diff --git a/package-lock.json b/package-lock.json
index 9985c031..c2fd5f8b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
                 "@smithy/types": "^4.14.3",
                 "@smithy/util-retry": "^4.4.5",
                 "@vrtmrz/browser-ui-kit": "0.1.0",
-                "@vrtmrz/livesync-commonlib": "0.1.13",
+                "@vrtmrz/livesync-commonlib": "0.1.14-canary.0",
                 "@vrtmrz/obsidian-plugin-kit": "0.1.3",
                 "@vrtmrz/ui-interactions": "0.1.2",
                 "diff-match-patch": "^1.0.5",
@@ -4775,9 +4775,9 @@
             }
         },
         "node_modules/@vrtmrz/livesync-commonlib": {
-            "version": "0.1.13",
-            "resolved": "https://registry.npmjs.org/@vrtmrz/livesync-commonlib/-/livesync-commonlib-0.1.13.tgz",
-            "integrity": "sha512-yWzmq+2sGX39gIB37igrjvctJKD5N3jlWT+ATavm81aOjEp6VUOIT2FzUpOq/3BEM8eE83uzu3N6/rXEpksEiw==",
+            "version": "0.1.14-canary.0",
+            "resolved": "https://registry.npmjs.org/@vrtmrz/livesync-commonlib/-/livesync-commonlib-0.1.14-canary.0.tgz",
+            "integrity": "sha512-o2RloR1NtK4FIz478dFYBDMCXSFSfMWAw9Po1SIDjcFPyLhSfpWzmOW3mPA9gq+B/DkK0/fv/y/TeF8Js4am3w==",
             "license": "MIT",
             "dependencies": {
                 "@aws-sdk/client-s3": "^3.808.0",
diff --git a/package.json b/package.json
index fc3fcbd4..e8d38f9b 100644
--- a/package.json
+++ b/package.json
@@ -177,7 +177,7 @@
         "@smithy/types": "^4.14.3",
         "@smithy/util-retry": "^4.4.5",
         "@vrtmrz/browser-ui-kit": "0.1.0",
-        "@vrtmrz/livesync-commonlib": "0.1.13",
+        "@vrtmrz/livesync-commonlib": "0.1.14-canary.0",
         "@vrtmrz/obsidian-plugin-kit": "0.1.3",
         "@vrtmrz/ui-interactions": "0.1.2",
         "diff-match-patch": "^1.0.5",
diff --git a/src/LiveSyncBaseCore.ts b/src/LiveSyncBaseCore.ts
index f38c635d..ab22fdff 100644
--- a/src/LiveSyncBaseCore.ts
+++ b/src/LiveSyncBaseCore.ts
@@ -1,22 +1,22 @@
 import { LOG_LEVEL_INFO } from "octagonal-wheels/common/logger";
 import type PouchDB from "pouchdb-core";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
-import type { HasSettings, ObsidianLiveSyncSettings, EntryDoc } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { __$checkInstanceBinding } from "@vrtmrz/livesync-commonlib/compat/dev/checks";
-import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
-import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess";
-import type { Rebuilder } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseRebuilder";
-import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler";
-import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess";
-import type { LiveSyncLocalDBEnv } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB";
-import type { LiveSyncCouchDBReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
-import type { CheckPointInfo } from "@vrtmrz/livesync-commonlib/compat/replication/journal/JournalSyncTypes";
-import type { LiveSyncJournalReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicatorEnv";
-import type { LiveSyncReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator";
-import { useTargetFilters } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/targetFilter";
-import { useRemoteConfigurationMigration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { HasSettings, ObsidianLiveSyncSettings, EntryDoc } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { __$checkInstanceBinding } from "@vrtmrz/livesync-commonlib/compat/dev/checks.js";
+import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
+import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess.js";
+import type { Rebuilder } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseRebuilder.js";
+import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler.js";
+import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess.js";
+import type { LiveSyncLocalDBEnv } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB.js";
+import type { LiveSyncCouchDBReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
+import type { CheckPointInfo } from "@vrtmrz/livesync-commonlib/compat/replication/journal/JournalSyncTypes.js";
+import type { LiveSyncJournalReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicatorEnv.js";
+import type { LiveSyncReplicatorEnv } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator.js";
+import { useTargetFilters } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/targetFilter.js";
+import { useRemoteConfigurationMigration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import { AbstractModule } from "./modules/AbstractModule.js";
 import { ModulePeriodicProcess } from "./modules/core/ModulePeriodicProcess.js";
 import { ModuleReplicator } from "./modules/core/ModuleReplicator.js";
@@ -26,10 +26,10 @@ import { ModuleConflictChecker } from "./modules/coreFeatures/ModuleConflictChec
 import { ModuleConflictResolver } from "./modules/coreFeatures/ModuleConflictResolver.js";
 import { ModuleResolvingMismatchedTweaks } from "./modules/coreFeatures/ModuleResolveMismatchedTweaks.js";
 import { ModuleLiveSyncMain } from "./modules/main/ModuleLiveSyncMain.js";
-import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import { ModuleBasicMenu } from "./modules/essential/ModuleBasicMenu.js";
-import { usePrepareDatabaseForUse } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/prepareDatabaseForUse";
-import type { Constructor } from "@vrtmrz/livesync-commonlib/compat/common/utils.type";
+import { usePrepareDatabaseForUse } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/prepareDatabaseForUse.js";
+import type { Constructor } from "@vrtmrz/livesync-commonlib/compat/common/utils.type.js";
 
 export class LiveSyncBaseCore<
     T extends ServiceContext = ServiceContext,
diff --git a/src/apps/_test/storageAdapterContract.ts b/src/apps/_test/storageAdapterContract.ts
index 0d325c7e..30bbdb1c 100644
--- a/src/apps/_test/storageAdapterContract.ts
+++ b/src/apps/_test/storageAdapterContract.ts
@@ -1,4 +1,4 @@
-import type { IStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { IStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 
 /** One platform-neutral storage adapter contract case. */
 export interface StorageAdapterContractCase {
diff --git a/src/apps/browser/BrowserConfirm.ts b/src/apps/browser/BrowserConfirm.ts
index 932434f4..3547b4ad 100644
--- a/src/apps/browser/BrowserConfirm.ts
+++ b/src/apps/browser/BrowserConfirm.ts
@@ -1,6 +1,6 @@
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import { BrowserUiNotifications, createBrowserUi } from "@vrtmrz/browser-ui-kit";
 
 import { createNativeElement } from "@/apps/browserDom.js";
diff --git a/src/apps/browser/BrowserKeyValueDatabase.ts b/src/apps/browser/BrowserKeyValueDatabase.ts
index f1f17a1f..43657bfd 100644
--- a/src/apps/browser/BrowserKeyValueDatabase.ts
+++ b/src/apps/browser/BrowserKeyValueDatabase.ts
@@ -1,7 +1,7 @@
 import type {
     KeyValueDatabase,
     KeyValueDatabaseFactory,
-} from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
+} from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
 import { deleteDB, openDB, type IDBPDatabase } from "idb";
 import { serialized } from "octagonal-wheels/concurrency/lock";
 
diff --git a/src/apps/browser/BrowserMenu.ts b/src/apps/browser/BrowserMenu.ts
index 02d9a2b6..8653a384 100644
--- a/src/apps/browser/BrowserMenu.ts
+++ b/src/apps/browser/BrowserMenu.ts
@@ -2,7 +2,7 @@ import { promiseWithResolvers, type PromiseWithResolvers } from "octagonal-wheel
 import { createNativeElement } from "@/apps/browserDom.js";
 import { mount } from "svelte";
 import MenuView from "./ui/MenuView.svelte";
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 export class MenuItem {
     type = "item";
diff --git a/src/apps/browser/BrowserP2PTransportSettings.svelte b/src/apps/browser/BrowserP2PTransportSettings.svelte
index eed3bc52..18a2f32b 100644
--- a/src/apps/browser/BrowserP2PTransportSettings.svelte
+++ b/src/apps/browser/BrowserP2PTransportSettings.svelte
@@ -1,6 +1,6 @@
 <script lang="ts">
     import { onMount } from "svelte";
-    import type { P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    import type { P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
     import type { P2PReplicatorPaneHost } from "@/features/P2PSync/P2PReplicator/P2PReplicatorPaneHost";
 
diff --git a/src/apps/browser/BrowserSvelteDialogManager.ts b/src/apps/browser/BrowserSvelteDialogManager.ts
index ebe30b7b..cebafc5d 100644
--- a/src/apps/browser/BrowserSvelteDialogManager.ts
+++ b/src/apps/browser/BrowserSvelteDialogManager.ts
@@ -1,11 +1,11 @@
 import {
     type ComponentHasResult,
     SvelteDialogManagerBase,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
 import { createNativeElement } from "@/apps/browserDom.js";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import type { SvelteDialogManagerDependencies } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import type { SvelteDialogManagerDependencies } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import DialogHost from "@/modules/services/LiveSyncUI/DialogHost.svelte";
 import { SvelteDialogSession } from "@/modules/services/SvelteDialogSession.js";
 
diff --git a/src/apps/browser/LiveSyncBrowserAPIService.ts b/src/apps/browser/LiveSyncBrowserAPIService.ts
index 4218772f..653301f8 100644
--- a/src/apps/browser/LiveSyncBrowserAPIService.ts
+++ b/src/apps/browser/LiveSyncBrowserAPIService.ts
@@ -1,10 +1,10 @@
-import type { LOG_LEVEL } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
-import type { ICommandCompat } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService";
+import type { LOG_LEVEL } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
+import type { ICommandCompat } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService.js";
 import { FetchHttpHandler } from "@smithy/fetch-http-handler";
-import { _fetch } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { _fetch } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 declare const MANIFEST_VERSION: string | undefined;
 declare const PACKAGE_VERSION: string | undefined;
diff --git a/src/apps/browser/LiveSyncBrowserUIService.ts b/src/apps/browser/LiveSyncBrowserUIService.ts
index 4150b9dc..549e1b4f 100644
--- a/src/apps/browser/LiveSyncBrowserUIService.ts
+++ b/src/apps/browser/LiveSyncBrowserUIService.ts
@@ -1,10 +1,10 @@
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import type { AppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService";
-import type { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService";
-import type { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService";
-import type { ReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService";
-import type { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService";
-import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import type { AppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService.js";
+import type { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService.js";
+import type { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService.js";
+import type { ReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService.js";
+import type { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService.js";
+import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService.js";
 import DialogToCopy from "@/modules/services/LiveSyncUI/dialogues/DialogueToCopy.svelte";
 import { BrowserSvelteDialogManager } from "./BrowserSvelteDialogManager.js";
 
diff --git a/src/apps/browser/UiInteractionsConfirm.ts b/src/apps/browser/UiInteractionsConfirm.ts
index f9043f79..7235dd6e 100644
--- a/src/apps/browser/UiInteractionsConfirm.ts
+++ b/src/apps/browser/UiInteractionsConfirm.ts
@@ -1,7 +1,7 @@
 import type {
     Confirm,
     ConfirmActionLayout,
-} from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
+} from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
 import type { UiInteractions, UiNotifications } from "@vrtmrz/ui-interactions";
 
 const DEFAULT_LABELS = {
diff --git a/src/apps/browser/createLiveSyncBrowserServiceHub.ts b/src/apps/browser/createLiveSyncBrowserServiceHub.ts
index e4128f8a..7f8fc61a 100644
--- a/src/apps/browser/createLiveSyncBrowserServiceHub.ts
+++ b/src/apps/browser/createLiveSyncBrowserServiceHub.ts
@@ -1,25 +1,25 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { KeyValueDatabaseFactory } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
-import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser";
-import { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService";
-import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService";
-import { DatabaseService } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService";
-import { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService";
-import type { ISettingService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
-import { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService";
-import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService";
-import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService";
-import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService";
-import { PathServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectablePathService";
-import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService";
-import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService";
-import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService";
-import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
-import { InjectableSettingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableSettingService";
-import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService";
-import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService";
-import { InjectableVaultServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { KeyValueDatabaseFactory } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
+import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser.js";
+import { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService.js";
+import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService.js";
+import { DatabaseService } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService.js";
+import { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService.js";
+import type { ISettingService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
+import { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService.js";
+import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService.js";
+import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService.js";
+import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService.js";
+import { PathServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectablePathService.js";
+import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService.js";
+import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService.js";
+import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService.js";
+import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
+import { InjectableSettingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableSettingService.js";
+import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService.js";
+import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService.js";
+import { InjectableVaultServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService.js";
 
 import { setLang, translateLiveSyncMessage } from "@/common/translation.js";
 import { BrowserConfirm } from "./BrowserConfirm.js";
diff --git a/src/apps/browser/createLiveSyncBrowserServiceHub.unit.spec.ts b/src/apps/browser/createLiveSyncBrowserServiceHub.unit.spec.ts
index 06f90938..0aa5718f 100644
--- a/src/apps/browser/createLiveSyncBrowserServiceHub.unit.spec.ts
+++ b/src/apps/browser/createLiveSyncBrowserServiceHub.unit.spec.ts
@@ -1,5 +1,5 @@
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { DEFAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { DEFAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { afterEach, describe, expect, it, vi } from "vitest";
 
 import {
diff --git a/src/apps/cli/adapters/NodeConversionAdapter.ts b/src/apps/cli/adapters/NodeConversionAdapter.ts
index c972ea72..2eabf437 100644
--- a/src/apps/cli/adapters/NodeConversionAdapter.ts
+++ b/src/apps/cli/adapters/NodeConversionAdapter.ts
@@ -1,7 +1,7 @@
-import type { FilePath, UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath, UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { NodeFile, NodeFolder } from "./NodeTypes.js";
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 
 /**
  * Conversion adapter implementation for Node.js
diff --git a/src/apps/cli/adapters/NodeFileSystemAdapter.ts b/src/apps/cli/adapters/NodeFileSystemAdapter.ts
index 35566884..a2f887ca 100644
--- a/src/apps/cli/adapters/NodeFileSystemAdapter.ts
+++ b/src/apps/cli/adapters/NodeFileSystemAdapter.ts
@@ -1,12 +1,12 @@
-import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IFileSystemAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IFileSystemAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import { NodePathAdapter } from "./NodePathAdapter.js";
 import { NodeTypeGuardAdapter } from "./NodeTypeGuardAdapter.js";
 import { NodeConversionAdapter } from "./NodeConversionAdapter.js";
-import { NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node";
+import { NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node.js";
 import { NodeVaultAdapter } from "./NodeVaultAdapter.js";
 import type { NodeFile, NodeFolder, NodeStat } from "./NodeTypes.js";
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 import type { CliDiagnosticReporter } from "@/apps/cli/cliOutput.js";
 
 /**
diff --git a/src/apps/cli/adapters/NodePathAdapter.ts b/src/apps/cli/adapters/NodePathAdapter.ts
index bc5836c7..a07fef50 100644
--- a/src/apps/cli/adapters/NodePathAdapter.ts
+++ b/src/apps/cli/adapters/NodePathAdapter.ts
@@ -1,7 +1,7 @@
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { NodeFile } from "./NodeTypes.js";
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 
 /**
  * Path adapter implementation for Node.js
diff --git a/src/apps/cli/adapters/NodeStorageAdapter.unit.spec.ts b/src/apps/cli/adapters/NodeStorageAdapter.unit.spec.ts
index 16b1dda2..e9390e06 100644
--- a/src/apps/cli/adapters/NodeStorageAdapter.unit.spec.ts
+++ b/src/apps/cli/adapters/NodeStorageAdapter.unit.spec.ts
@@ -1,6 +1,6 @@
 import { afterEach, describe, expect, it } from "vitest";
 import { storageAdapterContractCases } from "@/apps/_test/storageAdapterContract";
-import { fsPromises as fs, os, path, NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node";
+import { fsPromises as fs, os, path, NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node.js";
 
 describe("NodeStorageAdapter", () => {
     const tempDirs: string[] = [];
diff --git a/src/apps/cli/adapters/NodeTypeGuardAdapter.ts b/src/apps/cli/adapters/NodeTypeGuardAdapter.ts
index c97447c6..53117417 100644
--- a/src/apps/cli/adapters/NodeTypeGuardAdapter.ts
+++ b/src/apps/cli/adapters/NodeTypeGuardAdapter.ts
@@ -1,4 +1,4 @@
-import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { NodeFile, NodeFolder } from "./NodeTypes.js";
 
 /**
diff --git a/src/apps/cli/adapters/NodeTypes.ts b/src/apps/cli/adapters/NodeTypes.ts
index b21398ab..bfa9a473 100644
--- a/src/apps/cli/adapters/NodeTypes.ts
+++ b/src/apps/cli/adapters/NodeTypes.ts
@@ -1,4 +1,4 @@
-import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 /**
  * Node.js file representation
diff --git a/src/apps/cli/adapters/NodeVaultAdapter.ts b/src/apps/cli/adapters/NodeVaultAdapter.ts
index 77a8f3f2..882c4272 100644
--- a/src/apps/cli/adapters/NodeVaultAdapter.ts
+++ b/src/apps/cli/adapters/NodeVaultAdapter.ts
@@ -1,7 +1,7 @@
-import type { FilePath, UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath, UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { NodeFile, NodeFolder } from "./NodeTypes.js";
-import { NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node";
+import { NodeStorageAdapter } from "@vrtmrz/livesync-commonlib/node.js";
 
 /**
  * Vault adapter implementation for Node.js
diff --git a/src/apps/cli/adapters/NodeVaultAdapter.unit.spec.ts b/src/apps/cli/adapters/NodeVaultAdapter.unit.spec.ts
index 9d648957..673372fe 100644
--- a/src/apps/cli/adapters/NodeVaultAdapter.unit.spec.ts
+++ b/src/apps/cli/adapters/NodeVaultAdapter.unit.spec.ts
@@ -1,6 +1,6 @@
-import { fsPromises, os, path } from "@vrtmrz/livesync-commonlib/node";
+import { fsPromises, os, path } from "@vrtmrz/livesync-commonlib/node.js";
 import { describe, expect, it, vi } from "vitest";
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { NodeFileSystemAdapter } from "./NodeFileSystemAdapter";
 import { NodeVaultAdapter } from "./NodeVaultAdapter";
 
diff --git a/src/apps/cli/cliOutput.ts b/src/apps/cli/cliOutput.ts
index 6b7e6959..9f453b1d 100644
--- a/src/apps/cli/cliOutput.ts
+++ b/src/apps/cli/cliOutput.ts
@@ -1,4 +1,4 @@
-import type { StandardIo } from "@vrtmrz/livesync-commonlib/context";
+import type { StandardIo } from "@vrtmrz/livesync-commonlib/context.js";
 
 /** Report a CLI-owned diagnostic without selecting its final presentation channel. */
 export type CliDiagnosticReporter = (message: string, detail?: unknown) => void;
diff --git a/src/apps/cli/cliSettingsDefaults.ts b/src/apps/cli/cliSettingsDefaults.ts
index ec0cba61..00f75744 100644
--- a/src/apps/cli/cliSettingsDefaults.ts
+++ b/src/apps/cli/cliSettingsDefaults.ts
@@ -1,5 +1,5 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 
 export function createDefaultCliSettings(): ObsidianLiveSyncSettings {
     return {
diff --git a/src/apps/cli/cliSettingsDefaults.unit.spec.ts b/src/apps/cli/cliSettingsDefaults.unit.spec.ts
index 2b7a7689..71b9a53a 100644
--- a/src/apps/cli/cliSettingsDefaults.unit.spec.ts
+++ b/src/apps/cli/cliSettingsDefaults.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 import { createDefaultCliSettings } from "./cliSettingsDefaults.ts";
 
 describe("createDefaultCliSettings", () => {
diff --git a/src/apps/cli/commands/daemonCommand.unit.spec.ts b/src/apps/cli/commands/daemonCommand.unit.spec.ts
index 5e448ff0..4f115756 100644
--- a/src/apps/cli/commands/daemonCommand.unit.spec.ts
+++ b/src/apps/cli/commands/daemonCommand.unit.spec.ts
@@ -1,15 +1,15 @@
 import { describe, expect, it, vi, beforeEach, afterEach } from "vitest";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { runCommand } from "./runCommand";
 import type { CLIOptions } from "./types";
 
 // Mock performFullScan so daemon tests don't require a real CouchDB connection.
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js", () => ({
     performFullScan: vi.fn(async () => true),
 }));
 
 // Mock UnresolvedErrorManager to avoid event-hub side effects.
-vi.mock("@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager.js", () => ({
     UnresolvedErrorManager: class UnresolvedErrorManager {
         showError() {}
         clearError() {}
@@ -17,7 +17,7 @@ vi.mock("@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager"
     },
 }));
 
-import * as offlineScanner from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+import * as offlineScanner from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 
 function createCoreMock() {
     const standardIo = {
diff --git a/src/apps/cli/commands/p2p.ts b/src/apps/cli/commands/p2p.ts
index ad769c0e..ea24da7f 100644
--- a/src/apps/cli/commands/p2p.ts
+++ b/src/apps/cli/commands/p2p.ts
@@ -1,11 +1,11 @@
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import { P2P_DEFAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError";
-import { getPeerConnectionStats } from "@vrtmrz/livesync-commonlib/compat/rpc/transports/DiagRTCPeerConnections.utils";
-import { fsPromises } from "@vrtmrz/livesync-commonlib/node";
+import { P2P_DEFAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError.js";
+import { getPeerConnectionStats } from "@vrtmrz/livesync-commonlib/compat/rpc/transports/DiagRTCPeerConnections.utils.js";
+import { fsPromises } from "@vrtmrz/livesync-commonlib/node.js";
 
 type CLIP2PPeer = {
     peerId: string;
diff --git a/src/apps/cli/commands/runCommand.ts b/src/apps/cli/commands/runCommand.ts
index 2b11b14c..dad6f7a9 100644
--- a/src/apps/cli/commands/runCommand.ts
+++ b/src/apps/cli/commands/runCommand.ts
@@ -1,5 +1,5 @@
-import { decodeSettingsFromSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { configURIBase } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const";
+import { decodeSettingsFromSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { configURIBase } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.js";
 import {
     DEFAULT_SETTINGS,
     MILESTONE_DOCID,
@@ -9,22 +9,22 @@ import {
     REMOTE_MINIO,
     type EntryMilestoneInfo,
     type EntryDoc,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
 import {
     activateRemoteConfiguration,
     createRemoteConfigurationId,
-} from "@vrtmrz/livesync-commonlib/remote-configurations";
-import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/remote-configurations.js";
+import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import type { CLICommandContext, CLIOptions } from "./types.js";
 import { toArrayBuffer, toDatabaseRelativePath } from "./utils.js";
 import { collectPeers, openP2PHost, parseTimeoutSeconds, syncWithPeer } from "./p2p.js";
-import { performFullScan } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
-import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node";
-import type { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
-import type { LiveSyncJournalReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicator";
+import { performFullScan } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
+import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node.js";
+import type { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
+import type { LiveSyncJournalReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicator.js";
 import { writeStderrLine, writeStdoutLine } from "@/apps/cli/cliOutput.js";
 
 function redactConnectionString(uri: string): string {
diff --git a/src/apps/cli/commands/runCommand.unit.spec.ts b/src/apps/cli/commands/runCommand.unit.spec.ts
index f3301575..e1487e71 100644
--- a/src/apps/cli/commands/runCommand.unit.spec.ts
+++ b/src/apps/cli/commands/runCommand.unit.spec.ts
@@ -1,8 +1,8 @@
-import { fsPromises as fs, os, path } from "@vrtmrz/livesync-commonlib/node";
-import * as processSetting from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
-import { configURIBase } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const";
-import { DEFAULT_SETTINGS, REMOTE_COUCHDB, REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { fsPromises as fs, os, path } from "@vrtmrz/livesync-commonlib/node.js";
+import * as processSetting from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
+import { configURIBase } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.js";
+import { DEFAULT_SETTINGS, REMOTE_COUCHDB, REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { describe, expect, it, vi, beforeEach, afterEach } from "vitest";
 import { runCommand } from "./runCommand";
 import type { CLIOptions } from "./types";
diff --git a/src/apps/cli/commands/types.ts b/src/apps/cli/commands/types.ts
index 408ca115..f106e898 100644
--- a/src/apps/cli/commands/types.ts
+++ b/src/apps/cli/commands/types.ts
@@ -1,7 +1,7 @@
 import { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { NodeServiceContext } from "@/apps/cli/services/NodeServiceContext.js";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
 
 export type CLICommand =
     | "daemon"
diff --git a/src/apps/cli/commands/utils.ts b/src/apps/cli/commands/utils.ts
index 4163d3f0..266063ea 100644
--- a/src/apps/cli/commands/utils.ts
+++ b/src/apps/cli/commands/utils.ts
@@ -1,4 +1,4 @@
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 
 export function toArrayBuffer(data: Buffer): ArrayBuffer {
     return data.buffer.slice(data.byteOffset, data.byteOffset + data.byteLength) as ArrayBuffer;
diff --git a/src/apps/cli/commands/utils.unit.spec.ts b/src/apps/cli/commands/utils.unit.spec.ts
index 26292f58..2438d616 100644
--- a/src/apps/cli/commands/utils.unit.spec.ts
+++ b/src/apps/cli/commands/utils.unit.spec.ts
@@ -1,4 +1,4 @@
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 import { describe, expect, it } from "vitest";
 import { toDatabaseRelativePath } from "./utils";
 
diff --git a/src/apps/cli/entrypoint.ts b/src/apps/cli/entrypoint.ts
index 05fb3761..f5d66ff1 100644
--- a/src/apps/cli/entrypoint.ts
+++ b/src/apps/cli/entrypoint.ts
@@ -1,8 +1,8 @@
 #!/usr/bin/env node
 import { RTCPeerConnection } from "werift";
 import { main } from "./main.js";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { createNodeStandardIo } from "@vrtmrz/livesync-commonlib/node";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { createNodeStandardIo } from "@vrtmrz/livesync-commonlib/node.js";
 import { writeStderrLine } from "./cliOutput.js";
 
 if (
diff --git a/src/apps/cli/main.ts b/src/apps/cli/main.ts
index 7ac94570..30225bce 100644
--- a/src/apps/cli/main.ts
+++ b/src/apps/cli/main.ts
@@ -6,9 +6,9 @@ import {
     LOG_LEVEL_VERBOSE,
     type LOG_LEVEL,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
-import type { InjectableSettingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableSettingService";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
+import type { InjectableSettingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableSettingService.js";
 import {
     LOG_LEVEL_DEBUG,
     setGlobalLogFunction,
@@ -20,13 +20,13 @@ import {
 import { runCommand } from "./commands/runCommand.js";
 import { isCLICommand } from "./commands/types.js";
 import type { CLICommand, CLICommandContext, CLIOptions } from "./commands/types.js";
-import { getPathFromUXFileInfo } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils";
-import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+import { getPathFromUXFileInfo } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils.js";
+import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { IgnoreRules } from "./serviceModules/IgnoreRules.js";
-import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
-import { createNodeStandardIo, fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node";
-import type { StandardIo } from "@vrtmrz/livesync-commonlib/context";
+import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature.js";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
+import { createNodeStandardIo, fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node.js";
+import type { StandardIo } from "@vrtmrz/livesync-commonlib/context.js";
 import { writeStderrLine, writeStdoutLine } from "./cliOutput.js";
 import { createDefaultCliSettings } from "./cliSettingsDefaults.js";
 import {
diff --git a/src/apps/cli/managers/CLIStorageEventManagerAdapter.ts b/src/apps/cli/managers/CLIStorageEventManagerAdapter.ts
index f249f8c4..ba16a6bb 100644
--- a/src/apps/cli/managers/CLIStorageEventManagerAdapter.ts
+++ b/src/apps/cli/managers/CLIStorageEventManagerAdapter.ts
@@ -1,6 +1,6 @@
-import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
+import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
 import type {
     IStorageEventTypeGuardAdapter,
     IStorageEventPersistenceAdapter,
@@ -8,12 +8,12 @@ import type {
     IStorageEventStatusAdapter,
     IStorageEventConverterAdapter,
     IStorageEventWatchHandlers,
-} from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
-import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+} from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
+import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import type { NodeFile, NodeFolder } from "@/apps/cli/adapters/NodeTypes.js";
 import { watch as chokidarWatch, type FSWatcher } from "chokidar";
 import type { IgnoreRules } from "@/apps/cli/serviceModules/IgnoreRules.js";
-import { fsPromises as fs, path, type Stats } from "@vrtmrz/livesync-commonlib/node";
+import { fsPromises as fs, path, type Stats } from "@vrtmrz/livesync-commonlib/node.js";
 import type { CliDiagnosticReporter } from "@/apps/cli/cliOutput.js";
 
 /**
diff --git a/src/apps/cli/managers/CLIStorageEventManagerAdapter.unit.spec.ts b/src/apps/cli/managers/CLIStorageEventManagerAdapter.unit.spec.ts
index b01fb554..986263d8 100644
--- a/src/apps/cli/managers/CLIStorageEventManagerAdapter.unit.spec.ts
+++ b/src/apps/cli/managers/CLIStorageEventManagerAdapter.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, vi, beforeEach } from "vitest";
-import type { IStorageEventWatchHandlers } from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
+import type { IStorageEventWatchHandlers } from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
 import type { NodeFile } from "@/apps/cli/adapters/NodeTypes";
 
 // ── chokidar mock ──────────────────────────────────────────────────────────────
diff --git a/src/apps/cli/managers/StorageEventManagerCLI.ts b/src/apps/cli/managers/StorageEventManagerCLI.ts
index db07ae30..15b29a2a 100644
--- a/src/apps/cli/managers/StorageEventManagerCLI.ts
+++ b/src/apps/cli/managers/StorageEventManagerCLI.ts
@@ -1,10 +1,10 @@
-import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import { CLIStorageEventManagerAdapter } from "./CLIStorageEventManagerAdapter.js";
 import type { IMinimumLiveSyncCommands, LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import type { IgnoreRules } from "@/apps/cli/serviceModules/IgnoreRules.js";
 import { LOG_LEVEL_NOTICE } from "octagonal-wheels/common/logger";
-// import type { IMinimumLiveSyncCommands } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
+// import type { IMinimumLiveSyncCommands } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
 
 export class StorageEventManagerCLI extends StorageEventManagerBase<CLIStorageEventManagerAdapter> {
     core: LiveSyncBaseCore<ServiceContext, IMinimumLiveSyncCommands>;
diff --git a/src/apps/cli/serviceModules/CLIServiceModules.ts b/src/apps/cli/serviceModules/CLIServiceModules.ts
index c6122d00..12e12f23 100644
--- a/src/apps/cli/serviceModules/CLIServiceModules.ts
+++ b/src/apps/cli/serviceModules/CLIServiceModules.ts
@@ -1,14 +1,14 @@
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
-import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
+import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder.js";
 import { ServiceFileHandler } from "@/serviceModules/FileHandler.js";
-import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager";
+import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager.js";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { FileAccessCLI } from "./FileAccessCLI.js";
 import { ServiceFileAccessCLI } from "./ServiceFileAccessImpl.js";
 import { ServiceDatabaseFileAccessCLI } from "./DatabaseFileAccess.js";
 import { StorageEventManagerCLI } from "@/apps/cli/managers/StorageEventManagerCLI.js";
-import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import type { IgnoreRules } from "./IgnoreRules.js";
 import { createFileReflectionProvenance } from "@/serviceModules/FileReflectionProvenance.js";
 
diff --git a/src/apps/cli/serviceModules/DatabaseFileAccess.ts b/src/apps/cli/serviceModules/DatabaseFileAccess.ts
index 66d39fe8..551ee4d8 100644
--- a/src/apps/cli/serviceModules/DatabaseFileAccess.ts
+++ b/src/apps/cli/serviceModules/DatabaseFileAccess.ts
@@ -1,8 +1,8 @@
 import {
     ServiceDatabaseFileAccessBase,
     type ServiceDatabaseFileAccessDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase";
-import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess";
+} from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase.js";
+import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess.js";
 
 /**
  * CLI-specific implementation of ServiceDatabaseFileAccess
diff --git a/src/apps/cli/serviceModules/FileAccessCLI.ts b/src/apps/cli/serviceModules/FileAccessCLI.ts
index 3462db25..7447a18c 100644
--- a/src/apps/cli/serviceModules/FileAccessCLI.ts
+++ b/src/apps/cli/serviceModules/FileAccessCLI.ts
@@ -1,4 +1,4 @@
-import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase";
+import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase.js";
 import { NodeFileSystemAdapter } from "@/apps/cli/adapters/NodeFileSystemAdapter.js";
 import { LOG_LEVEL_NOTICE } from "octagonal-wheels/common/logger";
 
diff --git a/src/apps/cli/serviceModules/IgnoreRules.ts b/src/apps/cli/serviceModules/IgnoreRules.ts
index e59f8bb3..d1b6550f 100644
--- a/src/apps/cli/serviceModules/IgnoreRules.ts
+++ b/src/apps/cli/serviceModules/IgnoreRules.ts
@@ -1,5 +1,5 @@
 import { Minimatch } from "minimatch";
-import { fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node";
+import { fsPromises as fs, path } from "@vrtmrz/livesync-commonlib/node.js";
 import type { CliDiagnosticReporter } from "@/apps/cli/cliOutput.js";
 
 /**
diff --git a/src/apps/cli/serviceModules/IgnoreRules.unit.spec.ts b/src/apps/cli/serviceModules/IgnoreRules.unit.spec.ts
index 167c4156..40baceab 100644
--- a/src/apps/cli/serviceModules/IgnoreRules.unit.spec.ts
+++ b/src/apps/cli/serviceModules/IgnoreRules.unit.spec.ts
@@ -1,4 +1,4 @@
-import { fsPromises as fs, os, path } from "@vrtmrz/livesync-commonlib/node";
+import { fsPromises as fs, os, path } from "@vrtmrz/livesync-commonlib/node.js";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 
 const minimatchStats = vi.hoisted(() => ({ constructions: 0 }));
diff --git a/src/apps/cli/serviceModules/ServiceFileAccessImpl.ts b/src/apps/cli/serviceModules/ServiceFileAccessImpl.ts
index 07982914..21b4cc25 100644
--- a/src/apps/cli/serviceModules/ServiceFileAccessImpl.ts
+++ b/src/apps/cli/serviceModules/ServiceFileAccessImpl.ts
@@ -1,4 +1,4 @@
-import { ServiceFileAccessBase, type StorageAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase";
+import { ServiceFileAccessBase, type StorageAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase.js";
 import { NodeFileSystemAdapter } from "@/apps/cli/adapters/NodeFileSystemAdapter.js";
 
 /**
diff --git a/src/apps/cli/services/NodeKeyValueDBService.ts b/src/apps/cli/services/NodeKeyValueDBService.ts
index 421fa0f5..cc6b6387 100644
--- a/src/apps/cli/services/NodeKeyValueDBService.ts
+++ b/src/apps/cli/services/NodeKeyValueDBService.ts
@@ -1,14 +1,14 @@
-import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
-import type { IKeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { ServiceBase } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase";
-import type { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService";
-import type { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService";
-import type { IVaultService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
+import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
+import type { IKeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { ServiceBase } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase.js";
+import type { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService.js";
+import type { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService.js";
+import type { IVaultService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
-import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { fs as nodeFs, path as nodePath } from "@vrtmrz/livesync-commonlib/node";
+import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { fs as nodeFs, path as nodePath } from "@vrtmrz/livesync-commonlib/node.js";
 
 const NODE_KV_TYPED_KEY = "__nodeKvType";
 const NODE_KV_VALUES_KEY = "values";
diff --git a/src/apps/cli/services/NodeKeyValueDBService.unit.spec.ts b/src/apps/cli/services/NodeKeyValueDBService.unit.spec.ts
index a8d3d1d4..d7e9cb2e 100644
--- a/src/apps/cli/services/NodeKeyValueDBService.unit.spec.ts
+++ b/src/apps/cli/services/NodeKeyValueDBService.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, vi } from "vitest";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase.js";
 import type { NodeKeyValueDBDependencies } from "./NodeKeyValueDBService";
 import { NodeKeyValueDBService } from "./NodeKeyValueDBService";
 
diff --git a/src/apps/cli/services/NodeLocalStorage.ts b/src/apps/cli/services/NodeLocalStorage.ts
index d8149c38..07253768 100644
--- a/src/apps/cli/services/NodeLocalStorage.ts
+++ b/src/apps/cli/services/NodeLocalStorage.ts
@@ -1,5 +1,5 @@
-import { fs as nodeFs, path as nodePath } from "@vrtmrz/livesync-commonlib/node";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { fs as nodeFs, path as nodePath } from "@vrtmrz/livesync-commonlib/node.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 type LocalStorageShape = {
     getItem(key: string): string | null;
diff --git a/src/apps/cli/services/NodeLocalStorage.unit.spec.ts b/src/apps/cli/services/NodeLocalStorage.unit.spec.ts
index fde5aae4..8c08912c 100644
--- a/src/apps/cli/services/NodeLocalStorage.unit.spec.ts
+++ b/src/apps/cli/services/NodeLocalStorage.unit.spec.ts
@@ -1,4 +1,4 @@
-import { fs, os, path } from "@vrtmrz/livesync-commonlib/node";
+import { fs, os, path } from "@vrtmrz/livesync-commonlib/node.js";
 import { afterEach, describe, expect, it } from "vitest";
 import {
     clearNodeLocalStorage,
diff --git a/src/apps/cli/services/NodeServiceContext.ts b/src/apps/cli/services/NodeServiceContext.ts
index 2dd879db..71b31f3e 100644
--- a/src/apps/cli/services/NodeServiceContext.ts
+++ b/src/apps/cli/services/NodeServiceContext.ts
@@ -1,6 +1,6 @@
 import { eventHub } from "@/common/events.js";
 import { translateLiveSyncMessage } from "@/common/translation.js";
-import { ServiceContext, type StandardIo } from "@vrtmrz/livesync-commonlib/context";
+import { ServiceContext, type StandardIo } from "@vrtmrz/livesync-commonlib/context.js";
 
 /** Host capabilities owned by one Self-hosted LiveSync CLI composition. */
 export class NodeServiceContext extends ServiceContext {
diff --git a/src/apps/cli/services/NodeServiceContext.unit.spec.ts b/src/apps/cli/services/NodeServiceContext.unit.spec.ts
index 4a329dc5..addd8188 100644
--- a/src/apps/cli/services/NodeServiceContext.unit.spec.ts
+++ b/src/apps/cli/services/NodeServiceContext.unit.spec.ts
@@ -9,7 +9,7 @@ import {
 } from "../../../../test/contracts/serviceContext";
 import { NodeServiceContext } from "./NodeServiceContext";
 import { NodeServiceHub } from "./NodeServiceHub";
-import type { StandardIo } from "@vrtmrz/livesync-commonlib/context";
+import type { StandardIo } from "@vrtmrz/livesync-commonlib/context.js";
 
 const TRANSLATION_KEY = "Replicator.Message.InitialiseFatalError";
 
diff --git a/src/apps/cli/services/NodeServiceHub.ts b/src/apps/cli/services/NodeServiceHub.ts
index 519b1965..4669ca59 100644
--- a/src/apps/cli/services/NodeServiceHub.ts
+++ b/src/apps/cli/services/NodeServiceHub.ts
@@ -1,31 +1,31 @@
-import type { AppLifecycleServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { ConfigServiceBrowserCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/browser/ConfigServiceBrowserCompat";
+import type { AppLifecycleServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { ConfigServiceBrowserCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/browser/ConfigServiceBrowserCompat.js";
 import type {
     ComponentHasResult,
     SvelteDialogManager,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
-import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService";
-import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
-import { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService";
-import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService";
-import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService";
-import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService";
-import { PathServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectablePathService";
-import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService";
-import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService";
-import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService";
-import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService";
-import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService";
-import { InjectableVaultServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService";
-import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService";
-import { HeadlessAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/headless/HeadlessAPIService";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
+import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService.js";
+import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
+import { InjectableAppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService.js";
+import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService.js";
+import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService.js";
+import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService.js";
+import { PathServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectablePathService.js";
+import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService.js";
+import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService.js";
+import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService.js";
+import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService.js";
+import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService.js";
+import { InjectableVaultServiceCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService.js";
+import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService.js";
+import { HeadlessAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/headless/HeadlessAPIService.js";
 import { NodeKeyValueDBService } from "./NodeKeyValueDBService.js";
 import { NodeSettingService } from "./NodeSettingService.js";
-import { DatabaseService } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { path as nodePath } from "@vrtmrz/livesync-commonlib/node";
-import type { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService";
+import { DatabaseService } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { path as nodePath } from "@vrtmrz/livesync-commonlib/node.js";
+import type { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService.js";
 import { PouchDB } from "@/apps/cli/lib/pouchdb-node.js";
 import { NodeServiceContext } from "./NodeServiceContext.js";
 import { setLang } from "@/common/translation.js";
diff --git a/src/apps/cli/services/NodeSettingService.ts b/src/apps/cli/services/NodeSettingService.ts
index 7ab9e633..eeffdc16 100644
--- a/src/apps/cli/services/NodeSettingService.ts
+++ b/src/apps/cli/services/NodeSettingService.ts
@@ -1,9 +1,9 @@
-import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import { EVENT_REQUEST_RELOAD_SETTING_TAB } from "@/common/events.js";
-import { handlers } from "@vrtmrz/livesync-commonlib/compat/services/lib/HandlerUtils";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { SettingService, type SettingServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService";
+import { handlers } from "@vrtmrz/livesync-commonlib/compat/services/lib/HandlerUtils.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { SettingService, type SettingServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService.js";
 import {
     configureNodeLocalStorage,
     deleteNodeLocalStorageItem,
diff --git a/src/apps/cli/settingsPersistence.ts b/src/apps/cli/settingsPersistence.ts
index 441e9022..7c177391 100644
--- a/src/apps/cli/settingsPersistence.ts
+++ b/src/apps/cli/settingsPersistence.ts
@@ -1,6 +1,6 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
-import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
+import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 import type { CLICommand } from "./commands/types.js";
 
 const SETTINGS_WRITE_COMMANDS = new Set<CLICommand>([
diff --git a/src/apps/cli/settingsPersistence.unit.spec.ts b/src/apps/cli/settingsPersistence.unit.spec.ts
index 2115c2d0..842bfa26 100644
--- a/src/apps/cli/settingsPersistence.unit.spec.ts
+++ b/src/apps/cli/settingsPersistence.unit.spec.ts
@@ -1,6 +1,6 @@
 import { describe, expect, it } from "vitest";
-import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 import {
     applyStoredSetting,
     changedSettingKeys,
diff --git a/src/apps/cli/test-support/p2p-lifecycle-entrypoint.ts b/src/apps/cli/test-support/p2p-lifecycle-entrypoint.ts
index c4dac893..e52c58e6 100644
--- a/src/apps/cli/test-support/p2p-lifecycle-entrypoint.ts
+++ b/src/apps/cli/test-support/p2p-lifecycle-entrypoint.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 import { RTCPeerConnection } from "werift";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { createNodeStandardIo } from "@vrtmrz/livesync-commonlib/node";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { createNodeStandardIo } from "@vrtmrz/livesync-commonlib/node.js";
 import { writeStderrLine } from "@/apps/cli/cliOutput.js";
 import { main, type CliCommandRunner } from "@/apps/cli/main.js";
 import { parseTimeoutSeconds } from "@/apps/cli/commands/p2p.js";
diff --git a/src/apps/cli/test-support/p2p-replicator-replacement.ts b/src/apps/cli/test-support/p2p-replicator-replacement.ts
index 6aeb5d9a..2fdffff8 100644
--- a/src/apps/cli/test-support/p2p-replicator-replacement.ts
+++ b/src/apps/cli/test-support/p2p-replicator-replacement.ts
@@ -1,6 +1,6 @@
-import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import type { CLICommandContext } from "@/apps/cli/commands/types.js";
 import { openP2PHost } from "@/apps/cli/commands/p2p.js";
 
diff --git a/src/apps/cli/testdeno/helpers/settings.ts b/src/apps/cli/testdeno/helpers/settings.ts
index 524622c0..3f1aac2e 100644
--- a/src/apps/cli/testdeno/helpers/settings.ts
+++ b/src/apps/cli/testdeno/helpers/settings.ts
@@ -15,8 +15,8 @@ export async function initSettingsFile(settingsFile: string): Promise<void> {
  */
 export async function generateSetupUriFromSettings(settingsFile: string, setupPassphrase: string): Promise<string> {
     const script = [
-        "import { fs } from '@vrtmrz/livesync-commonlib/node';",
-        "import { encodeSettingsToSetupURI } from '@vrtmrz/livesync-commonlib/compat/API/processSetting';",
+        "import { fs } from '@vrtmrz/livesync-commonlib/node.js';",
+        "import { encodeSettingsToSetupURI } from '@vrtmrz/livesync-commonlib/compat/API/processSetting.js';",
         "(async () => {",
         "  const settingsPath = process.env.SETTINGS_FILE;",
         "  const passphrase = process.env.SETUP_PASSPHRASE;",
diff --git a/src/apps/cli/testdeno/relay-disconnect-probe.mjs b/src/apps/cli/testdeno/relay-disconnect-probe.mjs
index 2f6cb79f..4b70ad6e 100644
--- a/src/apps/cli/testdeno/relay-disconnect-probe.mjs
+++ b/src/apps/cli/testdeno/relay-disconnect-probe.mjs
@@ -1,10 +1,10 @@
 import { createRequire } from "node:module";
 import { pathToFileURL } from "node:url";
 import { RTCPeerConnection } from "werift";
-import { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
+import { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
 
 const requireFromProbe = createRequire(import.meta.url);
-const commonlibEntry = requireFromProbe.resolve("@vrtmrz/livesync-commonlib/context");
+const commonlibEntry = requireFromProbe.resolve("@vrtmrz/livesync-commonlib/context.js");
 const requireFromCommonlib = createRequire(commonlibEntry);
 const nostrEntry = requireFromCommonlib.resolve("@trystero-p2p/nostr");
 const { getRelaySockets, joinRoom, pauseRelayReconnection } = await import(pathToFileURL(nostrEntry).href);
diff --git a/src/apps/cli/vite.config.ts b/src/apps/cli/vite.config.ts
index a3212a34..0b5fc7dc 100644
--- a/src/apps/cli/vite.config.ts
+++ b/src/apps/cli/vite.config.ts
@@ -1,6 +1,6 @@
 import { defaultServerConditions, defaultServerMainFields, defineConfig } from "vite";
 import { svelte } from "@sveltejs/vite-plugin-svelte";
-import { fileURLToPath, fs, isBuiltin, path } from "@vrtmrz/livesync-commonlib/node";
+import { fileURLToPath, fs, isBuiltin, path } from "@vrtmrz/livesync-commonlib/node.js";
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 const resolve = (...args: string[]) => path.resolve(...args).replace(/\\/g, "/");
 const repoRoot = path.resolve(__dirname, "../../..");
diff --git a/src/apps/webapp/WebAppLog.ts b/src/apps/webapp/WebAppLog.ts
index 051f8471..23ab820d 100644
--- a/src/apps/webapp/WebAppLog.ts
+++ b/src/apps/webapp/WebAppLog.ts
@@ -1,4 +1,4 @@
-import type { LOG_LEVEL } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { LOG_LEVEL } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 /** Diagnostic output supplied by the Webapp host. */
 export type WebAppLog = (message: unknown, level: LOG_LEVEL, key?: string) => void;
diff --git a/src/apps/webapp/WebAppRuntime.ts b/src/apps/webapp/WebAppRuntime.ts
index 4f120413..fa325d8d 100644
--- a/src/apps/webapp/WebAppRuntime.ts
+++ b/src/apps/webapp/WebAppRuntime.ts
@@ -1,7 +1,7 @@
 /** Browser runtime for Self-hosted LiveSync over the File System Access API. */
 
 import { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import { ServiceContext, type LiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context";
+import { ServiceContext, type LiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context.js";
 import { initialiseServiceModulesFSAPI, type FSAPIServiceModules } from "./serviceModules/FSAPIServiceModules.js";
 import {
     LOG_LEVEL_INFO,
@@ -9,18 +9,18 @@ import {
     LOG_LEVEL_VERBOSE,
     type LOG_LEVEL,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     collectFilesOnStorage,
     updateToDatabase,
     useOfflineScanner,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import { useRedFlagFeatures } from "@/serviceFeatures/redFlag.js";
-import { useCheckRemoteSize } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize";
-import { useRemoteConfiguration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig";
-import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { useCheckRemoteSize } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize.js";
+import { useRemoteConfiguration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig.js";
+import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature.js";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import {
     createLiveSyncBrowserServiceHub,
     type LiveSyncBrowserServiceHub,
diff --git a/src/apps/webapp/adapters/FSAPIConversionAdapter.ts b/src/apps/webapp/adapters/FSAPIConversionAdapter.ts
index d14b1188..4ebcd210 100644
--- a/src/apps/webapp/adapters/FSAPIConversionAdapter.ts
+++ b/src/apps/webapp/adapters/FSAPIConversionAdapter.ts
@@ -1,5 +1,5 @@
-import type { FilePath, UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath, UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { FSAPIFile, FSAPIFolder } from "./FSAPITypes.js";
 
 /**
diff --git a/src/apps/webapp/adapters/FSAPIFileSystemAdapter.ts b/src/apps/webapp/adapters/FSAPIFileSystemAdapter.ts
index 36330d62..e80bd96c 100644
--- a/src/apps/webapp/adapters/FSAPIFileSystemAdapter.ts
+++ b/src/apps/webapp/adapters/FSAPIFileSystemAdapter.ts
@@ -1,9 +1,9 @@
-import { LOG_LEVEL_NOTICE, type FilePath, type UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IFileSystemAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import { LOG_LEVEL_NOTICE, type FilePath, type UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IFileSystemAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import { FSAPIPathAdapter } from "./FSAPIPathAdapter.js";
 import { FSAPITypeGuardAdapter } from "./FSAPITypeGuardAdapter.js";
 import { FSAPIConversionAdapter } from "./FSAPIConversionAdapter.js";
-import { FileSystemAccessStorageAdapter } from "@vrtmrz/livesync-commonlib/browser";
+import { FileSystemAccessStorageAdapter } from "@vrtmrz/livesync-commonlib/browser.js";
 import { FSAPIVaultAdapter } from "./FSAPIVaultAdapter.js";
 import type { FSAPIFile, FSAPIFolder, FSAPIStat } from "./FSAPITypes.js";
 import { shareRunningResult } from "octagonal-wheels/concurrency/lock_v2";
diff --git a/src/apps/webapp/adapters/FSAPIPathAdapter.ts b/src/apps/webapp/adapters/FSAPIPathAdapter.ts
index 52ef34ce..7b4818e1 100644
--- a/src/apps/webapp/adapters/FSAPIPathAdapter.ts
+++ b/src/apps/webapp/adapters/FSAPIPathAdapter.ts
@@ -1,5 +1,5 @@
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { FSAPIFile } from "./FSAPITypes.js";
 
 /**
diff --git a/src/apps/webapp/adapters/FSAPIStorageAdapter.unit.spec.ts b/src/apps/webapp/adapters/FSAPIStorageAdapter.unit.spec.ts
index 2859023f..28d0ced2 100644
--- a/src/apps/webapp/adapters/FSAPIStorageAdapter.unit.spec.ts
+++ b/src/apps/webapp/adapters/FSAPIStorageAdapter.unit.spec.ts
@@ -1,9 +1,9 @@
 import { describe, expect, it, vi } from "vitest";
 import { storageAdapterContractCases } from "@/apps/_test/storageAdapterContract";
 import { FSAPIFileSystemAdapter } from "./FSAPIFileSystemAdapter";
-import { FileSystemAccessStorageAdapter } from "@vrtmrz/livesync-commonlib/browser";
+import { FileSystemAccessStorageAdapter } from "@vrtmrz/livesync-commonlib/browser.js";
 import { FSAPIVaultAdapter } from "./FSAPIVaultAdapter";
-import { LOG_LEVEL_NOTICE } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { LOG_LEVEL_NOTICE } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 class MemoryFileHandle {
     readonly kind = "file";
diff --git a/src/apps/webapp/adapters/FSAPITypeGuardAdapter.ts b/src/apps/webapp/adapters/FSAPITypeGuardAdapter.ts
index 921325d8..da00b237 100644
--- a/src/apps/webapp/adapters/FSAPITypeGuardAdapter.ts
+++ b/src/apps/webapp/adapters/FSAPITypeGuardAdapter.ts
@@ -1,4 +1,4 @@
-import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { FSAPIFile, FSAPIFolder } from "./FSAPITypes.js";
 
 /**
diff --git a/src/apps/webapp/adapters/FSAPITypes.ts b/src/apps/webapp/adapters/FSAPITypes.ts
index 9fca871e..82b0b383 100644
--- a/src/apps/webapp/adapters/FSAPITypes.ts
+++ b/src/apps/webapp/adapters/FSAPITypes.ts
@@ -1,4 +1,4 @@
-import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 /**
  * FileSystem API file representation
diff --git a/src/apps/webapp/adapters/FSAPIVaultAdapter.ts b/src/apps/webapp/adapters/FSAPIVaultAdapter.ts
index 751e74cc..f7c38d17 100644
--- a/src/apps/webapp/adapters/FSAPIVaultAdapter.ts
+++ b/src/apps/webapp/adapters/FSAPIVaultAdapter.ts
@@ -1,5 +1,5 @@
-import type { FilePath, UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath, UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { FSAPIFile, FSAPIFolder } from "./FSAPITypes.js";
 
 /**
diff --git a/src/apps/webapp/main.ts b/src/apps/webapp/main.ts
index 8db9b1ac..60753c03 100644
--- a/src/apps/webapp/main.ts
+++ b/src/apps/webapp/main.ts
@@ -1,5 +1,5 @@
 import { createNativeElement } from "@/apps/browserDom.js";
-import { compatGlobal, _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal, _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import { mount } from "svelte";
 
 import { WebAppRuntime, type WebAppRuntimeStatusKind } from "./WebAppRuntime.js";
diff --git a/src/apps/webapp/managers/FSAPIStorageEventManagerAdapter.ts b/src/apps/webapp/managers/FSAPIStorageEventManagerAdapter.ts
index c9ed5dba..3954d0b9 100644
--- a/src/apps/webapp/managers/FSAPIStorageEventManagerAdapter.ts
+++ b/src/apps/webapp/managers/FSAPIStorageEventManagerAdapter.ts
@@ -1,6 +1,6 @@
-import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
+import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
 import type {
     IStorageEventTypeGuardAdapter,
     IStorageEventPersistenceAdapter,
@@ -8,11 +8,11 @@ import type {
     IStorageEventStatusAdapter,
     IStorageEventConverterAdapter,
     IStorageEventWatchHandlers,
-} from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
-import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+} from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
+import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import type { FSAPIFile, FSAPIFolder } from "@/apps/webapp/adapters/FSAPITypes.js";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { WebAppLog } from "@/apps/webapp/WebAppLog.js";
 
 type FileSystemObserverRecord = {
diff --git a/src/apps/webapp/managers/StorageEventManagerFSAPI.ts b/src/apps/webapp/managers/StorageEventManagerFSAPI.ts
index 75400389..6ec55137 100644
--- a/src/apps/webapp/managers/StorageEventManagerFSAPI.ts
+++ b/src/apps/webapp/managers/StorageEventManagerFSAPI.ts
@@ -1,7 +1,7 @@
-import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import { FSAPIStorageEventManagerAdapter } from "./FSAPIStorageEventManagerAdapter.js";
 import type { IMinimumLiveSyncCommands, LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 
 export class StorageEventManagerFSAPI extends StorageEventManagerBase<FSAPIStorageEventManagerAdapter> {
     core: LiveSyncBaseCore<ServiceContext, IMinimumLiveSyncCommands>;
diff --git a/src/apps/webapp/serviceModules/DatabaseFileAccess.ts b/src/apps/webapp/serviceModules/DatabaseFileAccess.ts
index 4314b966..c205d354 100644
--- a/src/apps/webapp/serviceModules/DatabaseFileAccess.ts
+++ b/src/apps/webapp/serviceModules/DatabaseFileAccess.ts
@@ -1,8 +1,8 @@
 import {
     ServiceDatabaseFileAccessBase,
     type ServiceDatabaseFileAccessDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase";
-import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess";
+} from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase.js";
+import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess.js";
 
 /**
  * FileSystem API-specific implementation of ServiceDatabaseFileAccess
diff --git a/src/apps/webapp/serviceModules/FSAPIServiceModules.ts b/src/apps/webapp/serviceModules/FSAPIServiceModules.ts
index 493b9208..76fa03c4 100644
--- a/src/apps/webapp/serviceModules/FSAPIServiceModules.ts
+++ b/src/apps/webapp/serviceModules/FSAPIServiceModules.ts
@@ -1,14 +1,14 @@
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
-import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
+import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder.js";
 
-import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager";
+import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager.js";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { FileAccessFSAPI } from "./FileAccessFSAPI.js";
 import { ServiceFileAccessFSAPI } from "./ServiceFileAccessImpl.js";
 import { ServiceDatabaseFileAccessFSAPI } from "./DatabaseFileAccess.js";
 import { StorageEventManagerFSAPI } from "@/apps/webapp/managers/StorageEventManagerFSAPI.js";
-import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { ServiceModules } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import { ServiceFileHandler } from "@/serviceModules/FileHandler.js";
 import { createFileReflectionProvenance } from "@/serviceModules/FileReflectionProvenance.js";
 
diff --git a/src/apps/webapp/serviceModules/FileAccessFSAPI.ts b/src/apps/webapp/serviceModules/FileAccessFSAPI.ts
index 14cb58b5..e31f421f 100644
--- a/src/apps/webapp/serviceModules/FileAccessFSAPI.ts
+++ b/src/apps/webapp/serviceModules/FileAccessFSAPI.ts
@@ -1,4 +1,4 @@
-import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase";
+import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase.js";
 import { FSAPIFileSystemAdapter } from "@/apps/webapp/adapters/FSAPIFileSystemAdapter.js";
 
 /**
diff --git a/src/apps/webapp/serviceModules/ServiceFileAccessImpl.ts b/src/apps/webapp/serviceModules/ServiceFileAccessImpl.ts
index f1b09133..ba75967a 100644
--- a/src/apps/webapp/serviceModules/ServiceFileAccessImpl.ts
+++ b/src/apps/webapp/serviceModules/ServiceFileAccessImpl.ts
@@ -1,4 +1,4 @@
-import { ServiceFileAccessBase, type StorageAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase";
+import { ServiceFileAccessBase, type StorageAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase.js";
 import { FSAPIFileSystemAdapter } from "@/apps/webapp/adapters/FSAPIFileSystemAdapter.js";
 
 /**
diff --git a/src/apps/webapp/vaultSelector.ts b/src/apps/webapp/vaultSelector.ts
index 87cc1816..ded434b9 100644
--- a/src/apps/webapp/vaultSelector.ts
+++ b/src/apps/webapp/vaultSelector.ts
@@ -1,4 +1,4 @@
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 const HANDLE_DB_NAME = "livesync-webapp-handles";
 const HANDLE_STORE_NAME = "handles";
diff --git a/src/apps/webapp/vite.config.ts b/src/apps/webapp/vite.config.ts
index e48b74d1..8bf84712 100644
--- a/src/apps/webapp/vite.config.ts
+++ b/src/apps/webapp/vite.config.ts
@@ -1,6 +1,6 @@
 import { defineConfig } from "vite";
 import { svelte } from "@sveltejs/vite-plugin-svelte";
-import { fileURLToPath, fs, path } from "@vrtmrz/livesync-commonlib/node";
+import { fileURLToPath, fs, path } from "@vrtmrz/livesync-commonlib/node.js";
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 const repoRoot = path.resolve(__dirname, "../../..");
 
diff --git a/src/apps/webpeer/src/P2PCheck.svelte b/src/apps/webpeer/src/P2PCheck.svelte
index 670b306f..281e78b2 100644
--- a/src/apps/webpeer/src/P2PCheck.svelte
+++ b/src/apps/webpeer/src/P2PCheck.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-    import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
+    import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
     import qrcode from "qrcode-generator";
     import { onDestroy, tick } from "svelte";
 
diff --git a/src/apps/webpeer/src/P2PCheckSession.ts b/src/apps/webpeer/src/P2PCheckSession.ts
index 00e01c9e..6adf9821 100644
--- a/src/apps/webpeer/src/P2PCheckSession.ts
+++ b/src/apps/webpeer/src/P2PCheckSession.ts
@@ -1,8 +1,8 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     EVENT_SERVER_STATUS,
     type P2PServerInfo,
-} from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
+} from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
 
 import { WEBPEER_SETTINGS_KEY } from "./WebPeerPersistence.js";
diff --git a/src/apps/webpeer/src/P2PCheckSetup.ts b/src/apps/webpeer/src/P2PCheckSetup.ts
index 9a5c8b69..f50f86d0 100644
--- a/src/apps/webpeer/src/P2PCheckSetup.ts
+++ b/src/apps/webpeer/src/P2PCheckSetup.ts
@@ -1,13 +1,13 @@
-import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import {
     P2P_DEFAULT_SETTINGS,
     PREFERRED_BASE,
     createNewVaultSettings,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { generateP2PRoomId } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { generateP2PRoomId } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 
 export const P2P_CHECK_APP_ID = "self-hosted-livesync-p2p-check-v1";
 export const P2P_CHECK_REMOTE_NAME = "P2P connection check";
diff --git a/src/apps/webpeer/src/P2PCheckState.ts b/src/apps/webpeer/src/P2PCheckState.ts
index 18d055da..296943db 100644
--- a/src/apps/webpeer/src/P2PCheckState.ts
+++ b/src/apps/webpeer/src/P2PCheckState.ts
@@ -1,4 +1,4 @@
-import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
+import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
 
 export const P2P_CHECK_OBSERVATION_MILLISECONDS = 60_000;
 
diff --git a/src/apps/webpeer/src/UITest.svelte b/src/apps/webpeer/src/UITest.svelte
index 6e586a07..6f0d39d1 100644
--- a/src/apps/webpeer/src/UITest.svelte
+++ b/src/apps/webpeer/src/UITest.svelte
@@ -1,6 +1,6 @@
 <script lang="ts">
     import { Menu } from "@/apps/browser/BrowserMenu";
-    import { getDialogContext } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+    import { getDialogContext } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
     let result = $state<string | boolean>("");
 
     const context = getDialogContext();
diff --git a/src/apps/webpeer/src/WebPeerLogs.ts b/src/apps/webpeer/src/WebPeerLogs.ts
index 3e0e99b5..03f51e3b 100644
--- a/src/apps/webpeer/src/WebPeerLogs.ts
+++ b/src/apps/webpeer/src/WebPeerLogs.ts
@@ -1,5 +1,5 @@
-import { LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { defaultLoggerEnv, setGlobalLogFunction } from "@vrtmrz/livesync-commonlib/compat/common/logger";
+import { LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { defaultLoggerEnv, setGlobalLogFunction } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
 import { writable } from "svelte/store";
 
 export const logs = writable<string[]>([]);
diff --git a/src/apps/webpeer/src/WebPeerPersistence.ts b/src/apps/webpeer/src/WebPeerPersistence.ts
index 0192ad0c..5599503e 100644
--- a/src/apps/webpeer/src/WebPeerPersistence.ts
+++ b/src/apps/webpeer/src/WebPeerPersistence.ts
@@ -2,7 +2,7 @@ import {
     DEFAULT_SETTINGS,
     P2P_DEFAULT_SETTINGS,
     REMOTE_P2P,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
 import { SimpleStoreIDBv2 } from "octagonal-wheels/databases/SimpleStoreIDBv2";
 
diff --git a/src/apps/webpeer/src/WebPeerRuntime.ts b/src/apps/webpeer/src/WebPeerRuntime.ts
index 572c41ef..07739c9e 100644
--- a/src/apps/webpeer/src/WebPeerRuntime.ts
+++ b/src/apps/webpeer/src/WebPeerRuntime.ts
@@ -1,12 +1,12 @@
-import { type P2PSyncSetting, SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon";
-import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector";
-import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
-import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature";
-import { ServiceContext, type LiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context";
+import { type P2PSyncSetting, SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon.js";
+import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector.js";
+import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
+import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature.js";
+import { ServiceContext, type LiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context.js";
 import { unique } from "octagonal-wheels/collection";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
 
diff --git a/src/apps/webpeer/src/check.ts b/src/apps/webpeer/src/check.ts
index da4c5568..efd09e29 100644
--- a/src/apps/webpeer/src/check.ts
+++ b/src/apps/webpeer/src/check.ts
@@ -1,4 +1,4 @@
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import { mount } from "svelte";
 
 import P2PCheck from "./P2PCheck.svelte";
diff --git a/src/apps/webpeer/src/main.ts b/src/apps/webpeer/src/main.ts
index c762ae2e..eb0f4e7b 100644
--- a/src/apps/webpeer/src/main.ts
+++ b/src/apps/webpeer/src/main.ts
@@ -2,7 +2,7 @@ import { mount } from "svelte";
 import "./theme.css";
 import "./app.css";
 import App from "./App.svelte";
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 const app = mount(App, {
     target: _activeDocument.getElementById("app")!,
diff --git a/src/apps/webpeer/src/uitest.ts b/src/apps/webpeer/src/uitest.ts
index 9c74e605..5ed0843d 100644
--- a/src/apps/webpeer/src/uitest.ts
+++ b/src/apps/webpeer/src/uitest.ts
@@ -1,7 +1,7 @@
 import { mount } from "svelte";
 import "./app.css";
 import App from "./UITest.svelte";
-import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 const app = mount(App, {
     target: _activeDocument.getElementById("app")!,
diff --git a/src/apps/webpeer/vite.config.ts b/src/apps/webpeer/vite.config.ts
index f6ebab41..aa76bb81 100644
--- a/src/apps/webpeer/vite.config.ts
+++ b/src/apps/webpeer/vite.config.ts
@@ -1,6 +1,6 @@
 import { defineConfig } from "vite";
 import { svelte } from "@sveltejs/vite-plugin-svelte";
-import { path } from "@vrtmrz/livesync-commonlib/node";
+import { path } from "@vrtmrz/livesync-commonlib/node.js";
 // https://vite.dev/config/
 export default defineConfig({
     plugins: [svelte()],
diff --git a/src/common/KeyValueDB.ts b/src/common/KeyValueDB.ts
index 47a75c70..72940044 100644
--- a/src/common/KeyValueDB.ts
+++ b/src/common/KeyValueDB.ts
@@ -1,5 +1,5 @@
 import { deleteDB, type IDBPDatabase, openDB } from "idb";
-import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
+import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
 import { serialized } from "octagonal-wheels/concurrency/lock";
 import { Logger } from "octagonal-wheels/common/logger";
 const databaseCache: { [key: string]: IDBPDatabase<unknown> } = {};
diff --git a/src/common/KeyValueDBv2.ts b/src/common/KeyValueDBv2.ts
index d21c15bd..a9e360d3 100644
--- a/src/common/KeyValueDBv2.ts
+++ b/src/common/KeyValueDBv2.ts
@@ -1,5 +1,5 @@
-import { LOG_LEVEL_VERBOSE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
+import { LOG_LEVEL_VERBOSE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
 import { deleteDB, openDB, type IDBPDatabase } from "idb";
 import { serialized } from "octagonal-wheels/concurrency/lock";
 
diff --git a/src/common/PeriodicProcessor.ts b/src/common/PeriodicProcessor.ts
index 606ccf24..782a132b 100644
--- a/src/common/PeriodicProcessor.ts
+++ b/src/common/PeriodicProcessor.ts
@@ -1,7 +1,7 @@
 import { Logger } from "octagonal-wheels/common/logger";
 import { fireAndForget } from "octagonal-wheels/promises";
 import { eventHub, EVENT_PLUGIN_UNLOADED } from "./events.js";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 type PeriodicProcessorHost = NecessaryServices<"API" | "control", never>;
 export class PeriodicProcessor {
     _process: () => Promise<unknown>;
diff --git a/src/common/databaseCompatibility.ts b/src/common/databaseCompatibility.ts
index 2b0a3c47..c7549979 100644
--- a/src/common/databaseCompatibility.ts
+++ b/src/common/databaseCompatibility.ts
@@ -1,7 +1,7 @@
 import type {
     SettingsMigrationReviewReason,
     SettingsMigrationState,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export const DATABASE_COMPATIBILITY_VERSION_KEY = "database-compatibility-version";
 export const DATABASE_COMPATIBILITY_LEGACY_VERSION_KEY_PREFIX = "obsidian-live-sync-ver";
diff --git a/src/common/databaseCompatibility.unit.spec.ts b/src/common/databaseCompatibility.unit.spec.ts
index 33f5a14e..48412b50 100644
--- a/src/common/databaseCompatibility.unit.spec.ts
+++ b/src/common/databaseCompatibility.unit.spec.ts
@@ -1,6 +1,6 @@
 import { describe, expect, it, vi } from "vitest";
-import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService";
-import { ServiceContext } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase";
+import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService.js";
+import { ServiceContext } from "@vrtmrz/livesync-commonlib/compat/services/base/ServiceBase.js";
 import { evaluateCompatibilityPause, legacyDatabaseCompatibilityVersionKey } from "./databaseCompatibility.ts";
 
 function migrationState(overrides: Record<string, unknown> = {}) {
diff --git a/src/common/events.ts b/src/common/events.ts
index 0f68a9ac..67a66f01 100644
--- a/src/common/events.ts
+++ b/src/common/events.ts
@@ -1,4 +1,4 @@
-import { createLiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context";
+import { createLiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context.js";
 // import type ObsidianLiveSyncPlugin from "../main";
 
 export const EVENT_PLUGIN_LOADED = "plugin-loaded";
@@ -43,7 +43,7 @@ declare global {
     }
 }
 
-export * from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+export * from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 
 /**
  * Self-hosted LiveSync's host event channel.
diff --git a/src/common/obsidianEvents.ts b/src/common/obsidianEvents.ts
index 0dc1e72f..6b30f4c1 100644
--- a/src/common/obsidianEvents.ts
+++ b/src/common/obsidianEvents.ts
@@ -1,5 +1,5 @@
 import type { TFile } from "@/deps.js";
-import type { FilePathWithPrefix, LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePathWithPrefix, LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export const EVENT_REQUEST_SHOW_HISTORY = "show-history";
 
diff --git a/src/common/remoteConfiguration.ts b/src/common/remoteConfiguration.ts
index c0b444c3..4176a3b5 100644
--- a/src/common/remoteConfiguration.ts
+++ b/src/common/remoteConfiguration.ts
@@ -1,8 +1,8 @@
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
 import {
     REMOTE_P2P,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 /** Returns whether the selected main remote represents the P2P-only setup. */
 export function isP2PMainRemote(settings: ObsidianLiveSyncSettings): boolean {
diff --git a/src/common/reportTool.ts b/src/common/reportTool.ts
index b8535e7c..eece4268 100644
--- a/src/common/reportTool.ts
+++ b/src/common/reportTool.ts
@@ -1,12 +1,12 @@
-import { REMOTE_COUCHDB, REMOTE_MINIO } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
-import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/settings";
-import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib";
-import { parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+import { REMOTE_COUCHDB, REMOTE_MINIO } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
+import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/settings.js";
+import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib.js";
+import { parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import { requestToCouchDBWithCredentials } from "./utils.js";
-import { LOG_LEVEL_VERBOSE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { manifestVersion, packageVersion } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvVars";
+import { LOG_LEVEL_VERBOSE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { manifestVersion, packageVersion } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvVars.js";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
 function redactObject(obj: Record<string, unknown>, dotted: string, redactedValue = "REDACTED") {
     const keys = dotted.split(".");
diff --git a/src/common/rosetta.ts b/src/common/rosetta.ts
index 1f359c53..c00a9c5d 100644
--- a/src/common/rosetta.ts
+++ b/src/common/rosetta.ts
@@ -65,7 +65,7 @@ export type I18N_LANGS =
 export type MESSAGE = { [key in I18N_LANGS]?: string };
 
 import { Logger } from "octagonal-wheels/common/logger";
-import type { CommonlibMessageKey } from "@vrtmrz/livesync-commonlib/context";
+import type { CommonlibMessageKey } from "@vrtmrz/livesync-commonlib/context.js";
 import type { MessageKeys } from "./messages/combinedMessages.dev.ts";
 import type { LiveSyncProvisionalMessageKey } from "./messages/LiveSyncProvisionalMessages.ts";
 
diff --git a/src/common/translation.ts b/src/common/translation.ts
index f2a1a611..67ab3d12 100644
--- a/src/common/translation.ts
+++ b/src/common/translation.ts
@@ -1,11 +1,11 @@
 // Avoid using Obsidian's native function for CLIs.
-import { getLanguage } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { getLanguage } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import {
     commonlibEnglishMessages,
     englishMessageTranslator,
     type CommonlibMessageKey,
     type MessageTranslator,
-} from "@vrtmrz/livesync-commonlib/context";
+} from "@vrtmrz/livesync-commonlib/context.js";
 import { LOG_KIND_WARNING, notice } from "octagonal-wheels/common/logger";
 import type { TaggedType } from "octagonal-wheels/common/types";
 import type { AllMessageKeys, I18N_LANGS, LiveSyncCatalogueMessageKey } from "./rosetta.js";
diff --git a/src/common/translation.unit.spec.ts b/src/common/translation.unit.spec.ts
index f2da8cee..35071cd7 100644
--- a/src/common/translation.unit.spec.ts
+++ b/src/common/translation.unit.spec.ts
@@ -1,6 +1,6 @@
 import { afterEach, describe, expect, it } from "vitest";
 
-import { englishMessageTranslator } from "@vrtmrz/livesync-commonlib/context";
+import { englishMessageTranslator } from "@vrtmrz/livesync-commonlib/context.js";
 import { $msg, setLang, translateLiveSyncMessage } from "@/common/translation";
 import { SUPPORTED_I18N_LANGS } from "@/common/rosetta";
 import { liveSyncProvisionalEnglishMessages } from "@/common/messages/LiveSyncProvisionalMessages";
diff --git a/src/common/types.ts b/src/common/types.ts
index 2be50128..792137f5 100644
--- a/src/common/types.ts
+++ b/src/common/types.ts
@@ -1,6 +1,6 @@
 import type { PluginManifest, TFile } from "@/deps.ts";
-import { type DatabaseEntry, type EntryBody, type FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
-export type { CacheData, FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { type DatabaseEntry, type EntryBody, type FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+export type { CacheData, FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export interface PluginDataEntry extends DatabaseEntry {
     deviceVaultName: string;
@@ -51,7 +51,7 @@ export type queueItem = {
 
 export const FileWatchEventQueueMax = 10;
 
-export { configURIBase, configURIBaseQR } from "@vrtmrz/livesync-commonlib/compat/common/types";
+export { configURIBase, configURIBaseQR } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export {
     CHeader,
@@ -61,4 +61,4 @@ export {
     ICHeaderEnd,
     ICHeaderLength,
     ICXHeader,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/fileaccess.const";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/fileaccess.const.js";
diff --git a/src/common/utils.ts b/src/common/utils.ts
index f9d60799..04b823d0 100644
--- a/src/common/utils.ts
+++ b/src/common/utils.ts
@@ -7,9 +7,9 @@ import {
     isValidFilenameInWidows,
     isValidFilenameInAndroid,
     stripAllPrefixes,
-} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
 import {
     LOG_LEVEL_INFO,
     LOG_LEVEL_NOTICE,
@@ -22,14 +22,14 @@ import {
     type FilePathWithPrefix,
     type UXFileInfo,
     type UXFileInfoStub,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 export { ICHeader, ICXHeader } from "./types.ts";
-import { writeString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert";
+import { writeString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert.js";
 import { sameChangePairs } from "./stores.ts";
 
 import { scheduleTask } from "octagonal-wheels/concurrency/task";
-import { AuthorizationHeaderGenerator } from "@vrtmrz/livesync-commonlib/compat/replication/httplib";
-import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase";
+import { AuthorizationHeaderGenerator } from "@vrtmrz/livesync-commonlib/compat/replication/httplib.js";
+import type { KeyValueDatabase } from "@vrtmrz/livesync-commonlib/compat/interfaces/KeyValueDatabase.js";
 
 export { scheduleTask, cancelTask, cancelAllTasks } from "octagonal-wheels/concurrency/task";
 
@@ -69,7 +69,7 @@ import {
     getPathFromUXFileInfo,
     getStoragePathFromUXFileInfo,
     getDatabasePathFromUXFileInfo,
-} from "@vrtmrz/livesync-commonlib/compat/common/typeUtils";
+} from "@vrtmrz/livesync-commonlib/compat/common/typeUtils.js";
 export { isInternalFile, getPathFromUXFileInfo, getStoragePathFromUXFileInfo, getDatabasePathFromUXFileInfo };
 
 const memos: { [key: string]: unknown } = {};
@@ -121,7 +121,7 @@ export {
     isCustomisationSyncMetadata,
     isPluginMetadata,
     stripInternalMetadataPrefix,
-} from "@vrtmrz/livesync-commonlib/compat/common/typeUtils";
+} from "@vrtmrz/livesync-commonlib/compat/common/typeUtils.js";
 
 export const _requestToCouchDBFetch = async (
     baseUri: string,
@@ -210,11 +210,11 @@ export function requestToCouchDBWithCredentials(
     return _requestToCouchDB(baseUri, credentials, origin, uri, body, method, customHeaders);
 }
 
-import { BASE_IS_NEW, EVEN, TARGET_IS_NEW } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols";
+import { BASE_IS_NEW, EVEN, TARGET_IS_NEW } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols.js";
 export { BASE_IS_NEW, EVEN, TARGET_IS_NEW };
 // Why 2000? : ZIP FILE Does not have enough resolution.
-import { compareMTime } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { _fetch, compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compareMTime } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { _fetch, compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 export { compareMTime };
 function getKey(file: AnyEntry | string | UXFileInfoStub) {
     const key = typeof file == "string" ? file : stripAllPrefixes(file.path);
@@ -401,4 +401,4 @@ export function onlyInNTimes(n: number, proc: (progress: number) => unknown) {
     };
 }
 
-export { displayRev } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+export { displayRev } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
diff --git a/src/deps.ts b/src/deps.ts
index 0e4eb819..6052095f 100644
--- a/src/deps.ts
+++ b/src/deps.ts
@@ -1,4 +1,4 @@
-import { type FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { type FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export {
     addIcon,
diff --git a/src/features/ConfigSync/CmdConfigSync.ts b/src/features/ConfigSync/CmdConfigSync.ts
index ec16543e..9408456b 100644
--- a/src/features/ConfigSync/CmdConfigSync.ts
+++ b/src/features/ConfigSync/CmdConfigSync.ts
@@ -20,7 +20,7 @@ import type {
     AnyEntry,
     SavingEntry,
     diff_result,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     CANCELLED,
     LEAVE_TO_SUBSEQUENT,
@@ -30,7 +30,7 @@ import {
     LOG_LEVEL_VERBOSE,
     MODE_SELECTIVE,
     MODE_SHINY,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { ICXHeader, PERIODIC_PLUGIN_SWEEP } from "@/common/types.ts";
 import {
     createBlob,
@@ -43,16 +43,16 @@ import {
     isDocContentSame,
     isLoadedEntry,
     isObjectDifferent,
-} from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { digestHash } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/hash";
+} from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { digestHash } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/hash.js";
 import {
     arrayBufferToBase64,
     decodeBinary,
     readString,
-} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert";
+} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert.js";
 import { serialized, shareRunningResult } from "octagonal-wheels/concurrency/lock";
 import { LiveSyncCommands } from "@/features/LiveSyncCommands.ts";
-import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import {
     EVEN,
     disposeMemoObject,
@@ -66,7 +66,7 @@ import {
 import { PeriodicProcessor } from "@/common/PeriodicProcessor.ts";
 import { JsonResolveModal } from "@/features/HiddenFileCommon/JsonResolveModal.ts";
 import { QueueProcessor } from "octagonal-wheels/concurrency/processor";
-import { pluginScanningCount } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores";
+import { pluginScanningCount } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores.js";
 import type ObsidianLiveSyncPlugin from "@/main.ts";
 import { base64ToArrayBuffer, base64ToString } from "octagonal-wheels/binary/base64";
 import { ConflictResolveModal } from "@/modules/features/InteractiveConflictResolving/ConflictResolveModal.ts";
@@ -74,9 +74,9 @@ import { Semaphore } from "octagonal-wheels/concurrency/semaphore";
 import { EVENT_REQUEST_OPEN_PLUGIN_SYNC_DIALOG, eventHub } from "@/common/events.ts";
 import { PluginDialogModal } from "./PluginDialogModal.ts";
 import { $msg } from "@/common/translation.js";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
-import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError";
+import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError.js";
 import type { OptionalSyncFeatureMode } from "@/features/optionalSyncFeatures.ts";
 import { getObsidianCommunityPluginManager } from "@/common/obsidianCommunityPlugins.ts";
 
diff --git a/src/features/ConfigSync/PluginCombo.svelte b/src/features/ConfigSync/PluginCombo.svelte
index 7daba34a..39f35b8d 100644
--- a/src/features/ConfigSync/PluginCombo.svelte
+++ b/src/features/ConfigSync/PluginCombo.svelte
@@ -5,9 +5,9 @@
         type IPluginDataExDisplay,
         type PluginDataExFile,
     } from "./CmdConfigSync.ts";
-    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-    import { type FilePath, LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { getDocData, timeDeltaToHumanReadable, unique } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+    import { type FilePath, LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { getDocData, timeDeltaToHumanReadable, unique } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import type ObsidianLiveSyncPlugin from "@/main";
     // import { askString } from "../../common/utils";
     import { Menu } from "@/deps.ts";
diff --git a/src/features/ConfigSync/PluginPane.svelte b/src/features/ConfigSync/PluginPane.svelte
index 22e9db7b..792cc63a 100644
--- a/src/features/ConfigSync/PluginPane.svelte
+++ b/src/features/ConfigSync/PluginPane.svelte
@@ -11,14 +11,14 @@
     } from "./CmdConfigSync.ts";
     import PluginCombo from "./PluginCombo.svelte";
     import { Menu, type PluginManifest } from "@/deps.ts";
-    import { unique } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { unique } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import {
         MODE_SELECTIVE,
         MODE_AUTOMATIC,
         MODE_PAUSED,
         type SYNC_MODE,
         MODE_SHINY,
-    } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import { normalizePath } from "@/deps";
     import { HiddenFileSync } from "@/features/HiddenFileSync/CmdHiddenFileSync.ts";
     import { LOG_LEVEL_NOTICE, Logger } from "octagonal-wheels/common/logger";
diff --git a/src/features/HiddenFileCommon/JsonResolveModal.ts b/src/features/HiddenFileCommon/JsonResolveModal.ts
index 967645e2..45c6c71a 100644
--- a/src/features/HiddenFileCommon/JsonResolveModal.ts
+++ b/src/features/HiddenFileCommon/JsonResolveModal.ts
@@ -1,7 +1,7 @@
 import { App, Modal } from "@/deps.ts";
-import { type FilePath, type LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { type FilePath, type LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import JsonResolvePane from "./JsonResolvePane.svelte";
-import { waitForSignal } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+import { waitForSignal } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import { mount, unmount } from "svelte";
 
 export class JsonResolveModal extends Modal {
diff --git a/src/features/HiddenFileCommon/JsonResolvePane.svelte b/src/features/HiddenFileCommon/JsonResolvePane.svelte
index f6ffca5c..54837c50 100644
--- a/src/features/HiddenFileCommon/JsonResolvePane.svelte
+++ b/src/features/HiddenFileCommon/JsonResolvePane.svelte
@@ -1,8 +1,8 @@
 <script lang="ts">
     import { type Diff, DIFF_DELETE, DIFF_INSERT, diff_match_patch } from "@/deps.ts";
-    import type { FilePath, LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { decodeBinary, readString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert";
-    import { getDocData, isObjectDifferent, mergeObject } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import type { FilePath, LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { decodeBinary, readString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert.js";
+    import { getDocData, isObjectDifferent, mergeObject } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { $msg as translateMessage } from "@/common/translation";
 
     interface Props {
diff --git a/src/features/HiddenFileSync/CmdHiddenFileSync.ts b/src/features/HiddenFileSync/CmdHiddenFileSync.ts
index 299295b5..13ff8238 100644
--- a/src/features/HiddenFileSync/CmdHiddenFileSync.ts
+++ b/src/features/HiddenFileSync/CmdHiddenFileSync.ts
@@ -15,7 +15,7 @@ import {
     LOG_LEVEL_DEBUG,
     type MetaEntry,
     type UXDataWriteOptions,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { type InternalFileInfo, ICHeader, ICHeaderEnd } from "@/common/types.ts";
 import {
     readAsBlob,
@@ -26,7 +26,7 @@ import {
     fireAndForget,
     type CustomRegExp,
     getFileRegExp,
-} from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import {
     compareMTime,
     isInternalMetadata,
@@ -44,16 +44,16 @@ import { PeriodicProcessor } from "@/common/PeriodicProcessor.ts";
 import { serialized, skipIfDuplicated } from "octagonal-wheels/concurrency/lock";
 import { JsonResolveModal } from "@/features/HiddenFileCommon/JsonResolveModal.ts";
 import { LiveSyncCommands } from "@/features/LiveSyncCommands.ts";
-import { addPrefix, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+import { addPrefix, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { QueueProcessor } from "octagonal-wheels/concurrency/processor";
 import {
     hiddenFilesEventCount,
     hiddenFilesProcessingCount,
-} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores";
+} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores.js";
 import { EVENT_SETTING_SAVED, eventHub } from "@/common/events.ts";
 import { Semaphore } from "octagonal-wheels/concurrency/semaphore";
 import type { LiveSyncCore } from "@/main.ts";
-import { tryGetFilePath } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import { tryGetFilePath } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import { configureHiddenFileSyncMode, type ConfigureHiddenFileSyncResult } from "./configureHiddenFileSyncMode.ts";
 import type { OptionalSyncFeatureMode } from "@/features/optionalSyncFeatures.ts";
 import { getObsidianCommunityPluginManager } from "@/common/obsidianCommunityPlugins.ts";
diff --git a/src/features/HiddenFileSync/CmdHiddenFileSync.unit.spec.ts b/src/features/HiddenFileSync/CmdHiddenFileSync.unit.spec.ts
index ad664a0f..ef0af3ec 100644
--- a/src/features/HiddenFileSync/CmdHiddenFileSync.unit.spec.ts
+++ b/src/features/HiddenFileSync/CmdHiddenFileSync.unit.spec.ts
@@ -6,7 +6,7 @@ import {
     type FilePathWithPrefix,
     type MetaEntry,
     type UXFileInfo,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 vi.mock("@/deps.ts", () => ({}));
 vi.mock("@/features/HiddenFileCommon/JsonResolveModal.ts", () => ({
diff --git a/src/features/LiveSyncCommands.ts b/src/features/LiveSyncCommands.ts
index ed7a13f6..a9b0b5b0 100644
--- a/src/features/LiveSyncCommands.ts
+++ b/src/features/LiveSyncCommands.ts
@@ -7,12 +7,12 @@ import {
     type FilePath,
     type FilePathWithPrefix,
     type LOG_LEVEL,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type ObsidianLiveSyncPlugin from "@/main.ts";
 import { MARK_DONE } from "@/modules/features/ModuleLog.ts";
 import type { LiveSyncCore } from "@/main.ts";
-// import { __$checkInstanceBinding } from "@vrtmrz/livesync-commonlib/compat/dev/checks";
-import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
+// import { __$checkInstanceBinding } from "@vrtmrz/livesync-commonlib/compat/dev/checks.js";
+import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
 
 let noticeIndex = 0;
 export abstract class LiveSyncCommands {
diff --git a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.integration.spec.ts b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.integration.spec.ts
index 84f94ed2..220b2092 100644
--- a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.integration.spec.ts
+++ b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.integration.spec.ts
@@ -25,8 +25,8 @@ import {
     REMOTE_COUCHDB,
     type DocumentID,
     type EntryDoc,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { LiveSyncLocalDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { LiveSyncLocalDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB.js";
 import { LocalDatabaseMaintenance } from "./CmdLocalDatabaseMainte";
 
 PouchDB.plugin(HttpPouch).plugin(MemoryAdapter).plugin(replication);
diff --git a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.ts b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.ts
index fb34852f..970f4ffb 100644
--- a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.ts
+++ b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.ts
@@ -10,15 +10,15 @@ import {
     type EntryLeaf,
     type FilePathWithPrefix,
     type MetaEntry,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { getNoFromRev } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { getNoFromRev } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB.js";
 import { LiveSyncCommands } from "@/features/LiveSyncCommands.js";
 import { serialized } from "octagonal-wheels/concurrency/lock_v2";
 import { arrayToChunkedArray } from "octagonal-wheels/collection";
 import { EVENT_ANALYSE_DB_USAGE, EVENT_REQUEST_PERFORM_GC_V3, eventHub } from "@/common/events.js";
-import type { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
-import { delay } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import type { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
+import { delay } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import { ensureLocalDatabaseMaintenancePrerequisites } from "./maintenancePrerequisites.js";
 // import { _requestToCouchDB } from "@/common/utils";
 const DB_KEY_SEQ = "gc-seq";
diff --git a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.unit.spec.ts b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.unit.spec.ts
index 3ecc4180..c932f65d 100644
--- a/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.unit.spec.ts
+++ b/src/features/LocalDatabaseMainte/CmdLocalDatabaseMainte.unit.spec.ts
@@ -9,8 +9,8 @@ vi.mock("octagonal-wheels/concurrency/lock_v2", () => ({
 vi.mock("octagonal-wheels/collection", () => ({
     arrayToChunkedArray: vi.fn((values: unknown[]) => [values]),
 }));
-vi.mock("@vrtmrz/livesync-commonlib/compat/common/utils", async (importOriginal) => {
-    const actual = await importOriginal<typeof import("@vrtmrz/livesync-commonlib/compat/common/utils")>();
+vi.mock("@vrtmrz/livesync-commonlib/compat/common/utils.js", async (importOriginal) => {
+    const actual = await importOriginal<typeof import("@vrtmrz/livesync-commonlib/compat/common/utils.js")>();
     return {
         ...actual,
         delay: vi.fn(async () => undefined),
@@ -36,7 +36,7 @@ import {
     REMOTE_COUCHDB,
     REMOTE_MINIO,
     REMOTE_P2P,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { LocalDatabaseMaintenance } from "./CmdLocalDatabaseMainte";
 import { ensureLocalDatabaseMaintenancePrerequisites } from "./maintenancePrerequisites";
 
diff --git a/src/features/LocalDatabaseMainte/maintenancePrerequisites.ts b/src/features/LocalDatabaseMainte/maintenancePrerequisites.ts
index ae2cd929..0e5d8d0d 100644
--- a/src/features/LocalDatabaseMainte/maintenancePrerequisites.ts
+++ b/src/features/LocalDatabaseMainte/maintenancePrerequisites.ts
@@ -1,4 +1,4 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 type MaintenancePrerequisiteSettings = Pick<
     ObsidianLiveSyncSettings,
diff --git a/src/features/P2PSync/P2PReplicator/P2POpenReplicationModal.ts b/src/features/P2PSync/P2PReplicator/P2POpenReplicationModal.ts
index fba0d767..ad73484a 100644
--- a/src/features/P2PSync/P2PReplicator/P2POpenReplicationModal.ts
+++ b/src/features/P2PSync/P2PReplicator/P2POpenReplicationModal.ts
@@ -1,7 +1,7 @@
 import { App, Modal } from "@/deps.ts";
 import P2POpenReplicationPane from "./P2POpenReplicationPane.svelte";
 import { mount, unmount } from "svelte";
-import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
+import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
 
 export type P2POpenReplicationModalCallback = {
     onSync: (peerId: string) => Promise<void>;
diff --git a/src/features/P2PSync/P2PReplicator/P2POpenReplicationPane.svelte b/src/features/P2PSync/P2PReplicator/P2POpenReplicationPane.svelte
index 64b0821b..f719f36c 100644
--- a/src/features/P2PSync/P2PReplicator/P2POpenReplicationPane.svelte
+++ b/src/features/P2PSync/P2PReplicator/P2POpenReplicationPane.svelte
@@ -5,11 +5,11 @@
         EVENT_SERVER_STATUS,
         EVENT_REQUEST_STATUS,
         type P2PServerInfo,
-    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
-    // import type { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
-    import { LOG_LEVEL_NOTICE, LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
+    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
+    // import type { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
+    import { LOG_LEVEL_NOTICE, LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
     import { delay, fireAndForget } from "octagonal-wheels/promises";
     import P2PServerStatusCard from "./P2PServerStatusCard.svelte";
     import { $msg as translateMessage } from "@/common/translation";
diff --git a/src/features/P2PSync/P2PReplicator/P2PReplicationUI.ts b/src/features/P2PSync/P2PReplicator/P2PReplicationUI.ts
index a8061292..861ae42f 100644
--- a/src/features/P2PSync/P2PReplicator/P2PReplicationUI.ts
+++ b/src/features/P2PSync/P2PReplicator/P2PReplicationUI.ts
@@ -1,7 +1,7 @@
 import type { App } from "@/deps.ts";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { LOG_LEVEL_NOTICE, LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { LOG_LEVEL_NOTICE, LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
 import { P2POpenReplicationModal } from "./P2POpenReplicationModal.js";
 
 /**
diff --git a/src/features/P2PSync/P2PReplicator/P2PReplicatorPane.svelte b/src/features/P2PSync/P2PReplicator/P2PReplicatorPane.svelte
index a059c2b0..4bfbd2b4 100644
--- a/src/features/P2PSync/P2PReplicator/P2PReplicatorPane.svelte
+++ b/src/features/P2PSync/P2PReplicator/P2PReplicatorPane.svelte
@@ -1,25 +1,25 @@
 <script lang="ts">
     import { onMount } from "svelte";
-    import { AutoAccepting, DEFAULT_SETTINGS, type P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    import { AutoAccepting, DEFAULT_SETTINGS, type P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import {
         AcceptedStatus,
         ConnectionStatus,
         type PeerStatus,
-    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon";
+    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon.js";
     import type { P2PReplicatorPaneHost } from "./P2PReplicatorPaneHost";
     import PeerStatusRow from "@/features/P2PSync/P2PReplicator/PeerStatusRow.svelte";
-    import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+    import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
     import {
         type PeerInfo,
         type P2PServerInfo,
         EVENT_SERVER_STATUS,
         EVENT_REQUEST_STATUS,
         EVENT_P2P_REPLICATOR_STATUS,
-    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
-    import type { P2PReplicatorStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
+    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
+    import type { P2PReplicatorStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
     import { $msg as _msg } from "@/common/translation";
-    import { SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { generateP2PRoomId } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { generateP2PRoomId } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 
     interface Props {
         host: P2PReplicatorPaneHost;
diff --git a/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneHost.ts b/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneHost.ts
index 0118aa4b..35fa8ac1 100644
--- a/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneHost.ts
+++ b/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneHost.ts
@@ -1,6 +1,6 @@
-import type { RequiredServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
-import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
+import type { RequiredServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
+import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon.js";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
 
 export type P2PReplicatorHandle = Pick<UseP2PReplicatorResult, "replicator">;
 
diff --git a/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneView.ts b/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneView.ts
index 99671f81..21219a99 100644
--- a/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneView.ts
+++ b/src/features/P2PSync/P2PReplicator/P2PReplicatorPaneView.ts
@@ -4,11 +4,11 @@ import { mount } from "svelte";
 import { SvelteItemView } from "@/common/SvelteItemView.ts";
 
 import { unique } from "octagonal-wheels/collection";
-import { LOG_LEVEL_NOTICE, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon";
+import { LOG_LEVEL_NOTICE, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon.js";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.ts";
-import type { P2PPaneParams } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
+import type { P2PPaneParams } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
 export const VIEW_TYPE_P2P = "p2p-replicator";
 
 function addToList(item: string, list: string) {
diff --git a/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte b/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
index caa5cd42..170d9a1e 100644
--- a/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
+++ b/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
@@ -2,16 +2,16 @@
     import { onMount } from "svelte";
     import { eventHub } from "@/common/events";
     import { delay, fireAndForget } from "octagonal-wheels/promises";
-    import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
+    import type { P2PServerInfo } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
     import {
         EVENT_SERVER_STATUS,
         EVENT_REQUEST_STATUS,
         EVENT_P2P_REPLICATOR_STATUS,
-    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
-    import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
-    import type { P2PReplicatorStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
-    import { extractP2PRoomSuffix } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
+    import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
+    import type { P2PReplicatorStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
+    import { extractP2PRoomSuffix } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore";
     import { $msg as translateMessage } from "@/common/translation";
 
diff --git a/src/features/P2PSync/P2PReplicator/P2PServerStatusPane.svelte b/src/features/P2PSync/P2PReplicator/P2PServerStatusPane.svelte
index 3171cf72..dd27a709 100644
--- a/src/features/P2PSync/P2PReplicator/P2PServerStatusPane.svelte
+++ b/src/features/P2PSync/P2PReplicator/P2PServerStatusPane.svelte
@@ -7,21 +7,21 @@
         EVENT_P2P_REPLICATOR_STATUS,
         EVENT_P2P_REPLICATOR_PROGRESS,
         type P2PServerInfo,
-    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer";
-    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator";
-    import type { P2PReplicatorStatus, P2PReplicationReport } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
+    } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicatorP2PServer.js";
+    import type { LiveSyncTrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/LiveSyncTrysteroReplicator.js";
+    import type { P2PReplicatorStatus, P2PReplicationReport } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
     import { delay, fireAndForget } from "octagonal-wheels/promises";
     import P2PServerStatusCard from "./P2PServerStatusCard.svelte";
-    import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+    import { EVENT_SETTING_SAVED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
     import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore";
-    import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
-    import type { P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+    import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
+    import type { P2PSyncSetting } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
     import {
         activateP2PRemoteConfiguration,
         createRemoteConfigurationId,
         type RemoteConfiguration,
-    } from "@vrtmrz/livesync-commonlib/remote-configurations";
-    import { extractP2PRoomSuffix } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
+    import { extractP2PRoomSuffix } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { SetupManager } from "@/modules/features/SetupManager";
     import SetupRemoteP2P from "@/modules/features/SetupWizard/dialogs/SetupRemoteP2P.svelte";
     import { Menu } from "@/deps";
diff --git a/src/features/P2PSync/P2PReplicator/P2PServerStatusPaneView.ts b/src/features/P2PSync/P2PReplicator/P2PServerStatusPaneView.ts
index e10cfad9..0307de6d 100644
--- a/src/features/P2PSync/P2PReplicator/P2PServerStatusPaneView.ts
+++ b/src/features/P2PSync/P2PReplicator/P2PServerStatusPaneView.ts
@@ -2,7 +2,7 @@ import { WorkspaceLeaf } from "@/deps.ts";
 import { mount } from "svelte";
 import { SvelteItemView } from "@/common/SvelteItemView.ts";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.ts";
-import type { P2PPaneParams } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
+import type { P2PPaneParams } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
 import P2PServerStatusPane from "./P2PServerStatusPane.svelte";
 
 export const VIEW_TYPE_P2P_SERVER_STATUS = "p2p-server-status";
diff --git a/src/features/P2PSync/P2PReplicator/PeerStatusRow.svelte b/src/features/P2PSync/P2PReplicator/PeerStatusRow.svelte
index 1ad8bb68..85c9b183 100644
--- a/src/features/P2PSync/P2PReplicator/PeerStatusRow.svelte
+++ b/src/features/P2PSync/P2PReplicator/PeerStatusRow.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-    import { AcceptedStatus, type PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon";
+    import { AcceptedStatus, type PeerStatus } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PReplicatorPaneCommon.js";
     import type { P2PReplicatorHandle } from "./P2PReplicatorPaneHost";
     import { $msg as translateMessage } from "@/common/translation";
 
diff --git a/src/features/P2PSync/P2PReplicator/p2pPeerSettings.ts b/src/features/P2PSync/P2PReplicator/p2pPeerSettings.ts
index fc494cfd..098afffc 100644
--- a/src/features/P2PSync/P2PReplicator/p2pPeerSettings.ts
+++ b/src/features/P2PSync/P2PReplicator/p2pPeerSettings.ts
@@ -1,4 +1,4 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
 
 export type PersistedP2PPeerSetting =
     | "P2P_AutoSyncPeers"
diff --git a/src/features/P2PSync/P2PReplicator/p2pPeerSettings.unit.spec.ts b/src/features/P2PSync/P2PReplicator/p2pPeerSettings.unit.spec.ts
index 1021c499..231b020c 100644
--- a/src/features/P2PSync/P2PReplicator/p2pPeerSettings.unit.spec.ts
+++ b/src/features/P2PSync/P2PReplicator/p2pPeerSettings.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
 import {
     hasExactP2PPeer,
     toggleExactP2PPeer,
diff --git a/src/features/ReviewHarness/reviewHarnessContract.ts b/src/features/ReviewHarness/reviewHarnessContract.ts
index f8f1071d..0d017909 100644
--- a/src/features/ReviewHarness/reviewHarnessContract.ts
+++ b/src/features/ReviewHarness/reviewHarnessContract.ts
@@ -1,4 +1,4 @@
-import type { ObsidianLiveSyncSettings, SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings";
+import type { ObsidianLiveSyncSettings, SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings.js";
 import type { CompatibilityPause } from "@/common/databaseCompatibility.ts";
 import type {
     ReviewHarnessScenarioResult,
diff --git a/src/features/ReviewHarness/reviewHarnessContract.unit.spec.ts b/src/features/ReviewHarness/reviewHarnessContract.unit.spec.ts
index f10ebe38..ece450d5 100644
--- a/src/features/ReviewHarness/reviewHarnessContract.unit.spec.ts
+++ b/src/features/ReviewHarness/reviewHarnessContract.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import { NEW_VAULT_SETTINGS, type SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings";
+import { NEW_VAULT_SETTINGS, type SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings.js";
 import type { CompatibilityPause } from "@/common/databaseCompatibility.ts";
 import {
     REVIEW_HARNESS_SCENARIO_IDS,
diff --git a/src/features/ReviewHarness/reviewHarnessController.ts b/src/features/ReviewHarness/reviewHarnessController.ts
index c06ce6f0..21fd771f 100644
--- a/src/features/ReviewHarness/reviewHarnessController.ts
+++ b/src/features/ReviewHarness/reviewHarnessController.ts
@@ -1,4 +1,4 @@
-import type { ObsidianLiveSyncSettings, SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings";
+import type { ObsidianLiveSyncSettings, SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings.js";
 import type { CompatibilityPause } from "@/common/databaseCompatibility.ts";
 import {
     REVIEW_HARNESS_SCENARIOS,
diff --git a/src/features/ReviewHarness/reviewHarnessController.unit.spec.ts b/src/features/ReviewHarness/reviewHarnessController.unit.spec.ts
index f80fa183..032e24ff 100644
--- a/src/features/ReviewHarness/reviewHarnessController.unit.spec.ts
+++ b/src/features/ReviewHarness/reviewHarnessController.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, vi } from "vitest";
-import { NEW_VAULT_SETTINGS, type SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings";
+import { NEW_VAULT_SETTINGS, type SettingsMigrationState } from "@vrtmrz/livesync-commonlib/settings.js";
 import type { CompatibilityPause } from "@/common/databaseCompatibility.ts";
 import { ReviewHarnessController, type ReviewHarnessRuntime } from "./reviewHarnessController";
 
diff --git a/src/main.ts b/src/main.ts
index 3eb1d0f8..7267b6de 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,5 +1,5 @@
 import { getLanguage, Notice, Plugin, type App, type PluginManifest } from "./deps.js";
-import { setGetLanguage } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { setGetLanguage } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 setGetLanguage(getLanguage);
 import { LiveSyncCommands } from "./features/LiveSyncCommands.ts";
 import { HiddenFileSync } from "./features/HiddenFileSync/CmdHiddenFileSync.ts";
@@ -13,17 +13,17 @@ import { ModuleObsidianSettingDialogue } from "./modules/features/ModuleObsidian
 import { ModuleObsidianDocumentHistory } from "./modules/features/ModuleObsidianDocumentHistory.ts";
 import { ModuleObsidianGlobalHistory } from "./modules/features/ModuleGlobalHistory.ts";
 import { LocalDatabaseMaintenance } from "./features/LocalDatabaseMainte/CmdLocalDatabaseMainte.ts";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import { ObsidianServiceHub } from "./modules/services/ObsidianServiceHub.ts";
-import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder";
+import { ServiceRebuilder } from "@vrtmrz/livesync-commonlib/compat/serviceModules/Rebuilder.js";
 import { ServiceDatabaseFileAccess } from "@/serviceModules/DatabaseFileAccess.ts";
 import { ServiceFileAccessObsidian } from "@/serviceModules/ServiceFileAccessImpl.ts";
-import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager";
+import { StorageAccessManager } from "@vrtmrz/livesync-commonlib/compat/managers/StorageProcessingManager.js";
 import { ServiceFileHandler } from "./serviceModules/FileHandler.ts";
 import { FileAccessObsidian } from "./serviceModules/FileAccessObsidian.ts";
 import { StorageEventManagerObsidian } from "./managers/StorageEventManagerObsidian.ts";
 import type { ServiceModules } from "./types.ts";
-import { setNoticeClass } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/wrapper";
+import { setNoticeClass } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/wrapper.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import { LiveSyncBaseCore } from "./LiveSyncBaseCore.ts";
 import { ModuleObsidianMenu } from "./modules/essentialObsidian/ModuleObsidianMenu.ts";
@@ -31,16 +31,16 @@ import { ModuleObsidianSettingsAsMarkdown } from "./modules/features/ModuleObsid
 import { SetupManager } from "./modules/features/SetupManager.ts";
 import { ModuleMigration } from "./modules/essential/ModuleMigration.ts";
 import { enableI18nFeature } from "./serviceFeatures/onLayoutReady/enablei18n.ts";
-import { useOfflineScanner } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
-import { useRemoteConfiguration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig";
-import { useCheckRemoteSize } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize";
+import { useOfflineScanner } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
+import { useRemoteConfiguration } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig.js";
+import { useCheckRemoteSize } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize.js";
 import { useRedFlagFeatures } from "./serviceFeatures/redFlag.ts";
 import { useSetupProtocolFeature } from "./serviceFeatures/setupObsidian/setupProtocol.ts";
 import { useSetupQRCodeFeature } from "@/serviceFeatures/setupObsidian/qrCode.js";
 import { useSetupURIFeature } from "@/serviceFeatures/setupObsidian/setupUri.js";
 import { useSetupManagerHandlersFeature } from "./serviceFeatures/setupObsidian/setupManagerHandlers.ts";
-import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature";
-import { useP2PReplicatorCommands } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorCommands";
+import { useP2PReplicatorFeature } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature.js";
+import { useP2PReplicatorCommands } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorCommands.js";
 import { useP2PReplicatorUI } from "./serviceFeatures/useP2PReplicatorUI.ts";
 import { useReviewHarness } from "./serviceFeatures/useReviewHarness.ts";
 import { createOpenReplicationUI, createOpenRebuildUI } from "./features/P2PSync/P2PReplicator/P2PReplicationUI.ts";
diff --git a/src/managers/ObsidianStorageEventManagerAdapter.ts b/src/managers/ObsidianStorageEventManagerAdapter.ts
index 08f08590..14f0cc03 100644
--- a/src/managers/ObsidianStorageEventManagerAdapter.ts
+++ b/src/managers/ObsidianStorageEventManagerAdapter.ts
@@ -1,7 +1,7 @@
 import { TFile, TFolder } from "@/deps.js";
-import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
+import type { FilePath, UXFileInfoStub, UXInternalFileInfoStub } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { FileEventItem } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IStorageEventManagerAdapter } from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
 import type {
     IStorageEventTypeGuardAdapter,
     IStorageEventPersistenceAdapter,
@@ -9,11 +9,11 @@ import type {
     IStorageEventStatusAdapter,
     IStorageEventConverterAdapter,
     IStorageEventWatchHandlers,
-} from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
-import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+} from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
+import type { FileEventItemSentinel } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import type ObsidianLiveSyncPlugin from "@/main.js";
 import type { LiveSyncCore } from "@/main.js";
-import type { FileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/base/FileProcessingService";
+import type { FileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/base/FileProcessingService.js";
 import { InternalFileToUXFileInfoStub, TFileToUXFileInfoStub } from "@/modules/coreObsidian/storageLib/utilObsidian.js";
 
 /**
diff --git a/src/managers/StorageEventManagerObsidian.ts b/src/managers/StorageEventManagerObsidian.ts
index 528c3a9f..ade67873 100644
--- a/src/managers/StorageEventManagerObsidian.ts
+++ b/src/managers/StorageEventManagerObsidian.ts
@@ -1,7 +1,7 @@
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type ObsidianLiveSyncPlugin from "@/main.js";
 import type { LiveSyncCore } from "@/main.js";
-import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager";
+import { StorageEventManagerBase, type StorageEventManagerBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/managers/StorageEventManager.js";
 import { ObsidianStorageEventManagerAdapter } from "./ObsidianStorageEventManagerAdapter.js";
 
 export class StorageEventManagerObsidian extends StorageEventManagerBase<ObsidianStorageEventManagerAdapter> {
diff --git a/src/modules/AbstractModule.ts b/src/modules/AbstractModule.ts
index c6381a1d..d8ce04f0 100644
--- a/src/modules/AbstractModule.ts
+++ b/src/modules/AbstractModule.ts
@@ -1,9 +1,9 @@
 import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE, Logger } from "octagonal-wheels/common/logger";
-import type { AnyEntry, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { AnyEntry, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { IMinimumLiveSyncCommands, LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
-import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
+import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 
 export abstract class AbstractModule<
     T extends LiveSyncBaseCore<ServiceContext, IMinimumLiveSyncCommands> = LiveSyncBaseCore<
diff --git a/src/modules/core/ModuleReplicator.ts b/src/modules/core/ModuleReplicator.ts
index 976c6a08..e64bec68 100644
--- a/src/modules/core/ModuleReplicator.ts
+++ b/src/modules/core/ModuleReplicator.ts
@@ -3,14 +3,14 @@ import { fireAndForget } from "octagonal-wheels/promises";
 import { AbstractModule } from "@/modules/AbstractModule.js";
 import { Logger, LOG_LEVEL_NOTICE, LOG_LEVEL_INFO } from "octagonal-wheels/common/logger";
 import { skipIfDuplicated } from "octagonal-wheels/concurrency/lock";
-import { balanceChunkPurgedDBs } from "@vrtmrz/livesync-commonlib/compat/pouchdb/chunks";
-import { purgeUnreferencedChunks } from "@vrtmrz/livesync-commonlib/compat/pouchdb/chunks";
-import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
+import { balanceChunkPurgedDBs } from "@vrtmrz/livesync-commonlib/compat/pouchdb/chunks.js";
+import { purgeUnreferencedChunks } from "@vrtmrz/livesync-commonlib/compat/pouchdb/chunks.js";
+import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
 import {
     type EntryDoc,
     type ObsidianLiveSyncSettings,
     type RemoteType,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 import { scheduleTask } from "octagonal-wheels/concurrency/task";
 import { EVENT_FILE_SAVED, EVENT_SETTING_SAVED, eventHub } from "@/common/events.js";
@@ -18,10 +18,10 @@ import { EVENT_FILE_SAVED, EVENT_SETTING_SAVED, eventHub } from "@/common/events
 import { $msg } from "@/common/translation.js";
 import type { LiveSyncCore } from "@/main.js";
 import { ReplicateResultProcessor } from "./ReplicateResultProcessor.js";
-import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager";
-import { clearHandlers } from "@vrtmrz/livesync-commonlib/compat/replication/SyncParamsHandler";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
-import { MARK_LOG_NETWORK_ERROR } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
+import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager.js";
+import { clearHandlers } from "@vrtmrz/livesync-commonlib/compat/replication/SyncParamsHandler.js";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
+import { MARK_LOG_NETWORK_ERROR } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
 
 function isOnlineAndCanReplicate(
     errorManager: UnresolvedErrorManager,
diff --git a/src/modules/core/ModuleReplicator.unit.spec.ts b/src/modules/core/ModuleReplicator.unit.spec.ts
index d98e1fc5..70dd9d05 100644
--- a/src/modules/core/ModuleReplicator.unit.spec.ts
+++ b/src/modules/core/ModuleReplicator.unit.spec.ts
@@ -1,19 +1,19 @@
 import { describe, expect, it, vi } from "vitest";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { EVENT_SETTING_SAVED, eventHub } from "@/common/events";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 const chunkMocks = vi.hoisted(() => ({
     purgeUnreferencedChunks: vi.fn(async (_db: unknown, countOnly: boolean) => (countOnly ? 2 : 0)),
     balanceChunkPurgedDBs: vi.fn(async () => undefined),
 }));
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/pouchdb/chunks", () => chunkMocks);
-vi.mock("@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/pouchdb/chunks.js", () => chunkMocks);
+vi.mock("@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js", () => ({
     LiveSyncCouchDBReplicator: class {},
 }));
 
-import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
+import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
 import { ModuleReplicator } from "./ModuleReplicator";
 
 describe("ModuleReplicator", () => {
diff --git a/src/modules/core/ModuleReplicatorCouchDB.ts b/src/modules/core/ModuleReplicatorCouchDB.ts
index 5bfc605f..c890fe15 100644
--- a/src/modules/core/ModuleReplicatorCouchDB.ts
+++ b/src/modules/core/ModuleReplicatorCouchDB.ts
@@ -1,7 +1,7 @@
 import { fireAndForget } from "octagonal-wheels/promises";
-import { REMOTE_MINIO, REMOTE_P2P, type RemoteDBSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
-import type { LiveSyncAbstractReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator";
+import { REMOTE_MINIO, REMOTE_P2P, type RemoteDBSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
+import type { LiveSyncAbstractReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator.js";
 import { AbstractModule } from "@/modules/AbstractModule.js";
 import type { LiveSyncCore } from "@/main.js";
 
diff --git a/src/modules/core/ModuleReplicatorMinIO.ts b/src/modules/core/ModuleReplicatorMinIO.ts
index bd5bf482..63a4b9d5 100644
--- a/src/modules/core/ModuleReplicatorMinIO.ts
+++ b/src/modules/core/ModuleReplicatorMinIO.ts
@@ -1,6 +1,6 @@
-import { REMOTE_MINIO, type RemoteDBSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { LiveSyncJournalReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicator";
-import type { LiveSyncAbstractReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator";
+import { REMOTE_MINIO, type RemoteDBSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { LiveSyncJournalReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/journal/LiveSyncJournalReplicator.js";
+import type { LiveSyncAbstractReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/LiveSyncAbstractReplicator.js";
 import type { LiveSyncCore } from "@/main.js";
 import { AbstractModule } from "@/modules/AbstractModule.js";
 
diff --git a/src/modules/core/ReplicateResultProcessor.ts b/src/modules/core/ReplicateResultProcessor.ts
index 5e5f2beb..7bcc6e0e 100644
--- a/src/modules/core/ReplicateResultProcessor.ts
+++ b/src/modules/core/ReplicateResultProcessor.ts
@@ -6,9 +6,9 @@ import {
     type EntryLeaf,
     type LoadedEntry,
     type MetaEntry,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { ModuleReplicator } from "./ModuleReplicator.js";
-import { isChunk } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils";
+import { isChunk } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils.js";
 import {
     LOG_LEVEL_DEBUG,
     LOG_LEVEL_INFO,
@@ -16,13 +16,13 @@ import {
     LOG_LEVEL_VERBOSE,
     Logger,
     type LOG_LEVEL,
-} from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { fireAndForget, isAnyNote, throttle } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { fireAndForget, isAnyNote, throttle } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import { Semaphore } from "octagonal-wheels/concurrency/semaphore_v2";
 import { serialized } from "octagonal-wheels/concurrency/lock";
 import type { ReactiveSource } from "octagonal-wheels/dataobject/reactive_v2";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.js";
-import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import type PouchDB from "pouchdb-core";
 import { promiseWithResolvers, type PromiseWithResolvers } from "octagonal-wheels/promises";
 
diff --git a/src/modules/core/ReplicateResultProcessor.unit.spec.ts b/src/modules/core/ReplicateResultProcessor.unit.spec.ts
index 61c7af61..246304f9 100644
--- a/src/modules/core/ReplicateResultProcessor.unit.spec.ts
+++ b/src/modules/core/ReplicateResultProcessor.unit.spec.ts
@@ -1,7 +1,7 @@
 import { promiseWithResolvers } from "octagonal-wheels/promises";
 import { reactiveSource } from "octagonal-wheels/dataobject/reactive";
 import { describe, expect, it, vi } from "vitest";
-import type { EntryDoc } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { EntryDoc } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { ReplicateResultProcessor } from "./ReplicateResultProcessor";
 
 function note(id: string): PouchDB.Core.ExistingDocument<EntryDoc> {
diff --git a/src/modules/coreFeatures/ModuleConflictChecker.ts b/src/modules/coreFeatures/ModuleConflictChecker.ts
index 2b790e79..05438fdf 100644
--- a/src/modules/coreFeatures/ModuleConflictChecker.ts
+++ b/src/modules/coreFeatures/ModuleConflictChecker.ts
@@ -1,8 +1,8 @@
 import { AbstractModule } from "@/modules/AbstractModule.ts";
-import { LOG_LEVEL_NOTICE, type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { LOG_LEVEL_NOTICE, type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { QueueProcessor } from "octagonal-wheels/concurrency/processor";
 import { sendValue } from "octagonal-wheels/messagepassing/signal";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
 
 export class ModuleConflictChecker extends AbstractModule {
diff --git a/src/modules/coreFeatures/ModuleConflictResolver.ts b/src/modules/coreFeatures/ModuleConflictResolver.ts
index 85d060a1..1819019f 100644
--- a/src/modules/coreFeatures/ModuleConflictResolver.ts
+++ b/src/modules/coreFeatures/ModuleConflictResolver.ts
@@ -10,14 +10,14 @@ import {
     NOT_CONFLICTED,
     type diff_check_result,
     type FilePathWithPrefix,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { isCustomisationSyncMetadata, isPluginMetadata } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils";
-import { TARGET_IS_NEW } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols";
-import { compareMTime, displayRev } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { isCustomisationSyncMetadata, isPluginMetadata } from "@vrtmrz/livesync-commonlib/compat/common/typeUtils.js";
+import { TARGET_IS_NEW } from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols.js";
+import { compareMTime, displayRev } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import diff_match_patch from "diff-match-patch";
-import { stripAllPrefixes, isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+import { stripAllPrefixes, isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { EVENT_CONFLICT_CANCELLED, eventHub } from "@/common/events.ts";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
 
 export class ModuleConflictResolver extends AbstractModule {
diff --git a/src/modules/coreFeatures/ModuleConflictResolver.unit.spec.ts b/src/modules/coreFeatures/ModuleConflictResolver.unit.spec.ts
index 18bfb618..b66cda8d 100644
--- a/src/modules/coreFeatures/ModuleConflictResolver.unit.spec.ts
+++ b/src/modules/coreFeatures/ModuleConflictResolver.unit.spec.ts
@@ -7,7 +7,7 @@ import {
     MISSING_OR_ERROR,
     type FilePathWithPrefix,
     type MetaEntry,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { ModuleConflictResolver } from "./ModuleConflictResolver";
 
 function createModule(files: FilePathWithPrefix[] = []) {
diff --git a/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.ts b/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.ts
index feff4ac3..3c3e4494 100644
--- a/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.ts
+++ b/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.ts
@@ -12,13 +12,13 @@ import {
     CompatibleButLossyChanges,
     type RemotePreferredTweakResult,
     RemotePreferredTweakStatuses,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { escapeMarkdownValue } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { escapeMarkdownValue } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import { AbstractModule } from "@/modules/AbstractModule.ts";
 import { $msg } from "@/common/translation.js";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
-import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
+import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
 
 function valueToString(value: string | number | boolean | object | undefined): string {
     if (typeof value === "boolean") {
diff --git a/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.unit.spec.ts b/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.unit.spec.ts
index 0f394d8b..d3ecb432 100644
--- a/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.unit.spec.ts
+++ b/src/modules/coreFeatures/ModuleResolveMismatchedTweaks.unit.spec.ts
@@ -4,7 +4,7 @@ import {
     REMOTE_COUCHDB,
     type RemoteDBSettings,
     type TweakValues,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { ModuleResolvingMismatchedTweaks } from "./ModuleResolveMismatchedTweaks";
 
 function createModule(settingsOverride: Partial<typeof DEFAULT_SETTINGS> = {}) {
diff --git a/src/modules/coreObsidian/UILib/dialogs.ts b/src/modules/coreObsidian/UILib/dialogs.ts
index d4950171..39eb6334 100644
--- a/src/modules/coreObsidian/UILib/dialogs.ts
+++ b/src/modules/coreObsidian/UILib/dialogs.ts
@@ -1,7 +1,7 @@
 import { ButtonComponent } from "@/deps.ts";
 import { App, FuzzySuggestModal, MarkdownRenderer, Modal, Plugin, Setting, Component } from "@/deps.ts";
 import { EVENT_PLUGIN_UNLOADED, eventHub } from "@/common/events.ts";
-import { compatGlobal, type CompatIntervalHandle } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal, type CompatIntervalHandle } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 class AutoClosableModal extends Modal {
     _closeByUnload = () => {
diff --git a/src/modules/coreObsidian/storageLib/utilObsidian.ts b/src/modules/coreObsidian/storageLib/utilObsidian.ts
index f37d2ebc..17d918bc 100644
--- a/src/modules/coreObsidian/storageLib/utilObsidian.ts
+++ b/src/modules/coreObsidian/storageLib/utilObsidian.ts
@@ -2,9 +2,9 @@
 
 import { TFile, type TAbstractFile, type TFolder } from "@/deps.ts";
 import { ICHeader } from "@/common/types.ts";
-import { addPrefix, isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+import { addPrefix, isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { LOG_LEVEL_VERBOSE, Logger } from "octagonal-wheels/common/logger";
-import { createBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+import { createBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import type {
     FilePath,
     FilePathWithPrefix,
@@ -13,7 +13,7 @@ import type {
     UXFolderInfo,
     UXInternalFileInfoStub,
     UXStat,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { LiveSyncCore } from "@/main.ts";
 import type { FileAccessObsidian } from "@/serviceModules/FileAccessObsidian.ts";
 
diff --git a/src/modules/essential/ModuleMigration.ts b/src/modules/essential/ModuleMigration.ts
index ef323b95..b3531cc4 100644
--- a/src/modules/essential/ModuleMigration.ts
+++ b/src/modules/essential/ModuleMigration.ts
@@ -3,7 +3,7 @@ import {
     LOG_LEVEL_NOTICE,
     LOG_LEVEL_VERBOSE,
     Logger,
-} from "@vrtmrz/livesync-commonlib/compat/common/logger";
+} from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
 import {
     EVENT_REQUEST_OPEN_P2P,
     EVENT_REQUEST_OPEN_SETTING_WIZARD,
@@ -14,16 +14,16 @@ import {
 } from "@/common/events.ts";
 import { AbstractModule } from "@/modules/AbstractModule.ts";
 import { $msg } from "@/common/translation.js";
-import { performDoctorConsultation, RebuildOptions } from "@vrtmrz/livesync-commonlib/compat/common/configForDoc";
+import { performDoctorConsultation, RebuildOptions } from "@vrtmrz/livesync-commonlib/compat/common/configForDoc.js";
 import { isValidPath } from "@/common/utils.ts";
-import { isMetaEntry } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { isMetaEntry } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     isDeletedEntry,
     isDocContentSame,
     isLoadedEntry,
     readAsBlob,
-} from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { countCompromisedChunks } from "@vrtmrz/livesync-commonlib/compat/pouchdb/negotiation";
+} from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { countCompromisedChunks } from "@vrtmrz/livesync-commonlib/compat/pouchdb/negotiation.js";
 import type { LiveSyncCore } from "@/main.ts";
 import { SetupManager } from "@/modules/features/SetupManager.ts";
 import { showOnboardingInvitation } from "@/serviceFeatures/setupObsidian/setupManagerHandlers.ts";
diff --git a/src/modules/essentialObsidian/APILib/ObsHttpHandler.ts b/src/modules/essentialObsidian/APILib/ObsHttpHandler.ts
index 4f911e7b..656df0e7 100644
--- a/src/modules/essentialObsidian/APILib/ObsHttpHandler.ts
+++ b/src/modules/essentialObsidian/APILib/ObsHttpHandler.ts
@@ -7,7 +7,7 @@ import { FetchHttpHandler, type FetchHttpHandlerOptions } from "@smithy/fetch-ht
 import { HttpRequest, HttpResponse, type HttpHandlerOptions } from "@smithy/protocol-http";
 import { buildQueryString } from "@smithy/querystring-builder";
 import { requestUrl, type RequestUrlParam } from "@/deps.ts";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 ////////////////////////////////////////////////////////////////////////////////
 // special handler using Obsidian requestUrl
diff --git a/src/modules/essentialObsidian/ModuleObsidianEvents.ts b/src/modules/essentialObsidian/ModuleObsidianEvents.ts
index d266dd72..51fe2251 100644
--- a/src/modules/essentialObsidian/ModuleObsidianEvents.ts
+++ b/src/modules/essentialObsidian/ModuleObsidianEvents.ts
@@ -4,16 +4,16 @@ import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "octagonal-wheels/common/log
 import { scheduleTask } from "octagonal-wheels/concurrency/task";
 import type { TFile } from "@/deps.ts";
 import { fireAndForget } from "octagonal-wheels/promises";
-import { type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { reactive, reactiveSource, type ReactiveSource } from "octagonal-wheels/dataobject/reactive";
 import {
     collectingChunks,
     pluginScanningCount,
     hiddenFilesEventCount,
     hiddenFilesProcessingCount,
-} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores";
+} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores.js";
 import type { LiveSyncCore } from "@/main.ts";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 type MutableCommandDefinition = {
     callback?: () => void;
diff --git a/src/modules/essentialObsidian/ModuleObsidianEvents.unit.spec.ts b/src/modules/essentialObsidian/ModuleObsidianEvents.unit.spec.ts
index 64b92b2b..9ede7afe 100644
--- a/src/modules/essentialObsidian/ModuleObsidianEvents.unit.spec.ts
+++ b/src/modules/essentialObsidian/ModuleObsidianEvents.unit.spec.ts
@@ -1,7 +1,7 @@
 import { describe, it, expect, vi, afterEach } from "vitest";
 
 import { ModuleObsidianEvents } from "./ModuleObsidianEvents";
-import { DEFAULT_SETTINGS, REMOTE_COUCHDB } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { DEFAULT_SETTINGS, REMOTE_COUCHDB } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { reactiveSource } from "octagonal-wheels/dataobject/reactive";
 
 type SetupOptions = {
diff --git a/src/modules/extras/ModuleDev.ts b/src/modules/extras/ModuleDev.ts
index cae53af8..17a569c9 100644
--- a/src/modules/extras/ModuleDev.ts
+++ b/src/modules/extras/ModuleDev.ts
@@ -5,7 +5,7 @@ import { LOG_LEVEL_VERBOSE } from "octagonal-wheels/common/logger";
 // import { enableTestFunction } from "./devUtil/testUtils.ts";
 import { TestPaneView, VIEW_TYPE_TEST } from "./devUtil/TestPaneView.ts";
 import { writable } from "svelte/store";
-import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { LiveSyncCore } from "@/main.ts";
 import type { WorkspaceLeaf } from "@/deps.ts";
 export class ModuleDev extends AbstractObsidianModule {
diff --git a/src/modules/features/DocumentHistory/DocumentHistoryModal.ts b/src/modules/features/DocumentHistory/DocumentHistoryModal.ts
index 3a173ebd..1e287066 100644
--- a/src/modules/features/DocumentHistory/DocumentHistoryModal.ts
+++ b/src/modules/features/DocumentHistory/DocumentHistoryModal.ts
@@ -1,6 +1,6 @@
 import { TFile, Modal, App, DIFF_DELETE, DIFF_EQUAL, DIFF_INSERT, diff_match_patch } from "@/deps.ts";
 import { getPathFromTFile, isValidPath } from "@/common/utils.ts";
-import { decodeBinary, readString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert";
+import { decodeBinary, readString } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/convert.js";
 import ObsidianLiveSyncPlugin from "@/main.ts";
 import {
     type DocumentID,
@@ -9,14 +9,14 @@ import {
     LOG_LEVEL_INFO,
     LOG_LEVEL_NOTICE,
     LOG_LEVEL_VERBOSE,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { isErrorOfMissingDoc } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb";
-import { fireAndForget, getDocData, readContent } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isPlainText, stripPrefix } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { isErrorOfMissingDoc } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb.js";
+import { fireAndForget, getDocData, readContent } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isPlainText, stripPrefix } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { scheduleOnceIfDuplicated } from "octagonal-wheels/concurrency/lock";
 import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.ts";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import {
     DOCUMENT_HISTORY_PREFERENCE_KEYS,
     loadDocumentHistoryPreference,
diff --git a/src/modules/features/GlobalHistory/GlobalHistory.svelte b/src/modules/features/GlobalHistory/GlobalHistory.svelte
index 0a2de82d..95c3390c 100644
--- a/src/modules/features/GlobalHistory/GlobalHistory.svelte
+++ b/src/modules/features/GlobalHistory/GlobalHistory.svelte
@@ -1,11 +1,11 @@
 <script lang="ts">
     import ObsidianLiveSyncPlugin from "@/main.ts";
     import { onDestroy, onMount } from "svelte";
-    import type { AnyEntry, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { getDocData, isAnyNote, isDocContentSame, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import type { AnyEntry, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { getDocData, isAnyNote, isDocContentSame, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { diff_match_patch } from "@/deps.ts";
     import { DocumentHistoryModal } from "@/modules/features/DocumentHistory/DocumentHistoryModal.ts";
-    import { isPlainText, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+    import { isPlainText, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
     import type { LiveSyncBaseCore } from "@/LiveSyncBaseCore.ts";
     import { $msg as translateMessage } from "@/common/translation";
     export let plugin: ObsidianLiveSyncPlugin;
diff --git a/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.ts b/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.ts
index 838f7be1..f6d2f7e3 100644
--- a/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.ts
+++ b/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.ts
@@ -5,7 +5,7 @@ import {
     LEAVE_TO_SUBSEQUENT,
     type diff_result,
     type FilePathWithPrefix,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { EVENT_CONFLICT_CANCELLED, eventHub } from "@/common/events.ts";
 import { promiseWithResolvers } from "octagonal-wheels/promises";
 
diff --git a/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.unit.spec.ts b/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.unit.spec.ts
index ded31a0a..a50e067d 100644
--- a/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.unit.spec.ts
+++ b/src/modules/features/InteractiveConflictResolving/ConflictResolveModal.unit.spec.ts
@@ -1,6 +1,6 @@
 import { describe, expect, it, vi } from "vitest";
 import { POSTPONED, ConflictResolveModal } from "./ConflictResolveModal.ts";
-import { CANCELLED, type diff_result, type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { CANCELLED, type diff_result, type FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 vi.mock("@/deps.ts", () => ({
     App: class App {},
diff --git a/src/modules/features/Log/LogPane.svelte b/src/modules/features/Log/LogPane.svelte
index c92090c7..0529ba49 100644
--- a/src/modules/features/Log/LogPane.svelte
+++ b/src/modules/features/Log/LogPane.svelte
@@ -1,10 +1,10 @@
 <script lang="ts">
     import { onDestroy, onMount } from "svelte";
-    import { logMessages } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores";
+    import { logMessages } from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores.js";
     import { reactive, type ReactiveInstance } from "octagonal-wheels/dataobject/reactive";
-    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
+    import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
     import { $msg as msg, currentLang as lang } from "@/common/translation";
-    import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+    import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
     let unsubscribe: () => void;
     let messages = $state([] as string[]);
diff --git a/src/modules/features/ModuleInteractiveConflictResolver.ts b/src/modules/features/ModuleInteractiveConflictResolver.ts
index 089aa625..ba51d721 100644
--- a/src/modules/features/ModuleInteractiveConflictResolver.ts
+++ b/src/modules/features/ModuleInteractiveConflictResolver.ts
@@ -8,7 +8,7 @@ import {
     type DocumentID,
     type FilePathWithPrefix,
     type diff_result,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { ConflictResolveModal, POSTPONED } from "./InteractiveConflictResolving/ConflictResolveModal.ts";
 import { AbstractObsidianModule } from "@/modules/AbstractObsidianModule.ts";
 import { displayRev } from "@/common/utils.ts";
diff --git a/src/modules/features/ModuleInteractiveConflictResolver.unit.spec.ts b/src/modules/features/ModuleInteractiveConflictResolver.unit.spec.ts
index 82c2a8ef..651a4d42 100644
--- a/src/modules/features/ModuleInteractiveConflictResolver.unit.spec.ts
+++ b/src/modules/features/ModuleInteractiveConflictResolver.unit.spec.ts
@@ -7,7 +7,7 @@ import {
     LOG_LEVEL_NOTICE,
     type FilePathWithPrefix,
     type diff_result,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 const modalState = vi.hoisted(() => ({
     constructed: 0,
diff --git a/src/modules/features/ModuleLog.ts b/src/modules/features/ModuleLog.ts
index 12705204..c1f7dced 100644
--- a/src/modules/features/ModuleLog.ts
+++ b/src/modules/features/ModuleLog.ts
@@ -6,9 +6,9 @@ import {
     PREFIXMD_LOGFILE,
     type DatabaseConnectingStatus,
     type LOG_LEVEL,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { cancelTask, scheduleTask } from "octagonal-wheels/concurrency/task";
-import { fireAndForget, isDirty, throttle } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+import { fireAndForget, isDirty, throttle } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import {
     collectingChunks,
     pluginScanningCount,
@@ -16,7 +16,7 @@ import {
     hiddenFilesProcessingCount,
     type LogEntry,
     logMessages,
-} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores";
+} from "@vrtmrz/livesync-commonlib/compat/mock_and_interop/stores.js";
 import {
     EVENT_FILE_RENAMED,
     EVENT_LAYOUT_READY,
@@ -30,7 +30,7 @@ import { LOG_LEVEL_NOTICE, setGlobalLogFunction } from "octagonal-wheels/common/
 import { LogPaneView, VIEW_TYPE_LOG } from "./Log/LogPaneView.ts";
 import { serialized } from "octagonal-wheels/concurrency/lock";
 import { $msg } from "@/common/translation.js";
-import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector";
+import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector.js";
 import {
     REMOTE_REQUEST_ACTIVITY_MINIMUM_VISIBLE_MS,
     formatRemoteActivityStatusLabel,
@@ -38,16 +38,16 @@ import {
 } from "./RemoteActivityStatus.ts";
 import { createMinimumVisibleActivityCount, createPaddedCounterLabel } from "./StatusBarDisplay.ts";
 import type { LiveSyncCore } from "@/main.ts";
-import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError";
+import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError.js";
 import { isValidPath } from "@/common/utils.ts";
 import {
     isValidFilenameInAndroid,
     isValidFilenameInDarwin,
     isValidFilenameInWidows,
-} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
-import { MARK_LOG_NETWORK_ERROR, MARK_LOG_SEPARATOR } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { NetworkWarningStyles } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+} from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
+import { MARK_LOG_NETWORK_ERROR, MARK_LOG_SEPARATOR } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { NetworkWarningStyles } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 import { generateReport } from "@/common/reportTool.ts";
 
 // This module cannot be a core module because it depends on the Obsidian UI.
diff --git a/src/modules/features/ModuleObsidianDocumentHistory.ts b/src/modules/features/ModuleObsidianDocumentHistory.ts
index b5e8efb0..faf571cf 100644
--- a/src/modules/features/ModuleObsidianDocumentHistory.ts
+++ b/src/modules/features/ModuleObsidianDocumentHistory.ts
@@ -1,7 +1,7 @@
 import { type TFile } from "@/deps.ts";
 import { eventHub } from "@/common/events.ts";
 import { EVENT_REQUEST_SHOW_HISTORY } from "@/common/obsidianEvents.ts";
-import type { FilePathWithPrefix, LoadedEntry, DocumentID } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePathWithPrefix, LoadedEntry, DocumentID } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { AbstractObsidianModule } from "@/modules/AbstractObsidianModule.ts";
 import { DocumentHistoryModal } from "./DocumentHistory/DocumentHistoryModal.ts";
 import { fireAndForget } from "octagonal-wheels/promises";
diff --git a/src/modules/features/ModuleObsidianSettingAsMarkdown.ts b/src/modules/features/ModuleObsidianSettingAsMarkdown.ts
index 68da95cb..3bc12cdd 100644
--- a/src/modules/features/ModuleObsidianSettingAsMarkdown.ts
+++ b/src/modules/features/ModuleObsidianSettingAsMarkdown.ts
@@ -6,12 +6,12 @@ import {
     DEFAULT_SETTINGS,
     type FilePathWithPrefix,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { parseYaml, stringifyYaml, type Editor, type MarkdownView } from "@/deps.js";
 import { LOG_LEVEL_DEBUG, LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "octagonal-wheels/common/logger";
 import { AbstractModule } from "@/modules/AbstractModule.ts";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
 const SETTING_HEADER = "````yaml:livesync-setting\n";
 const SETTING_FOOTER = "\n````";
diff --git a/src/modules/features/SettingDialogue/LiveSyncSetting.ts b/src/modules/features/SettingDialogue/LiveSyncSetting.ts
index 5d58ceaf..491fc945 100644
--- a/src/modules/features/SettingDialogue/LiveSyncSetting.ts
+++ b/src/modules/features/SettingDialogue/LiveSyncSetting.ts
@@ -8,7 +8,7 @@ import {
     type ValueComponent,
 } from "@/deps.ts";
 import { unique } from "octagonal-wheels/collection";
-import { LEVEL_ADVANCED, LEVEL_POWER_USER, statusDisplay, type ConfigurationItem } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { LEVEL_ADVANCED, LEVEL_POWER_USER, statusDisplay, type ConfigurationItem } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { type ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts";
 import {
     type AllSettingItemKey,
diff --git a/src/modules/features/SettingDialogue/MultipleRegExpControl.svelte b/src/modules/features/SettingDialogue/MultipleRegExpControl.svelte
index 44598185..651d7f26 100644
--- a/src/modules/features/SettingDialogue/MultipleRegExpControl.svelte
+++ b/src/modules/features/SettingDialogue/MultipleRegExpControl.svelte
@@ -1,6 +1,6 @@
 <script lang="ts">
-    import type { CustomRegExpSource } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { isInvertedRegExp, isValidRegExp } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import type { CustomRegExpSource } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { isInvertedRegExp, isValidRegExp } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { $msg as translateMessage } from "@/common/translation";
 
     export let patterns = [] as CustomRegExpSource[];
diff --git a/src/modules/features/SettingDialogue/ObsidianLiveSyncSettingTab.ts b/src/modules/features/SettingDialogue/ObsidianLiveSyncSettingTab.ts
index 872c8d43..8f141abd 100644
--- a/src/modules/features/SettingDialogue/ObsidianLiveSyncSettingTab.ts
+++ b/src/modules/features/SettingDialogue/ObsidianLiveSyncSettingTab.ts
@@ -12,14 +12,14 @@ import {
     LEVEL_ADVANCED,
     LEVEL_EDGE_CASE,
     REMOTE_P2P,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { delay, isObjectDifferent, sizeToHumanReadable } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { checkSyncInfo } from "@vrtmrz/livesync-commonlib/compat/pouchdb/negotiation";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { delay, isObjectDifferent, sizeToHumanReadable } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { checkSyncInfo } from "@vrtmrz/livesync-commonlib/compat/pouchdb/negotiation.js";
 import { testCrypt } from "octagonal-wheels/encryption/encryption";
 import ObsidianLiveSyncPlugin from "@/main.ts";
 import { scheduleTask } from "@/common/utils.ts";
-import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
+import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
 import {
     type AllSettingItemKey,
     type AllStringItemKey,
@@ -60,9 +60,9 @@ import { paneAdvanced } from "./PaneAdvanced.ts";
 import { panePowerUsers } from "./PanePowerUsers.ts";
 import { panePatches } from "./PanePatches.ts";
 import { paneMaintenance } from "./PaneMaintenance.ts";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { JournalSyncCore } from "@vrtmrz/livesync-commonlib/compat/replication/journal/JournalSyncCore";
-import { MinioStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/replication/journal/objectstore/MinioStorageAdapter";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { JournalSyncCore } from "@vrtmrz/livesync-commonlib/compat/replication/journal/JournalSyncCore.js";
+import { MinioStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/replication/journal/objectstore/MinioStorageAdapter.js";
 import { closeObsidianSettings } from "@/common/obsidianSettings.ts";
 
 // For creating a document
diff --git a/src/modules/features/SettingDialogue/PaneAdvanced.ts b/src/modules/features/SettingDialogue/PaneAdvanced.ts
index bfa0d02e..02339def 100644
--- a/src/modules/features/SettingDialogue/PaneAdvanced.ts
+++ b/src/modules/features/SettingDialogue/PaneAdvanced.ts
@@ -1,4 +1,4 @@
-import { ChunkAlgorithmNames } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { ChunkAlgorithmNames } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts";
 import type { PageFunctions } from "./SettingPane.ts";
diff --git a/src/modules/features/SettingDialogue/PaneGeneral.ts b/src/modules/features/SettingDialogue/PaneGeneral.ts
index 8650e3fc..69d3a548 100644
--- a/src/modules/features/SettingDialogue/PaneGeneral.ts
+++ b/src/modules/features/SettingDialogue/PaneGeneral.ts
@@ -5,7 +5,7 @@ import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts
 import type { PageFunctions } from "./SettingPane.ts";
 import { visibleOnly } from "./SettingPane.ts";
 import { EVENT_ON_UNRESOLVED_ERROR, eventHub } from "@/common/events.ts";
-import { NetworkWarningStyles } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
+import { NetworkWarningStyles } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
 export function paneGeneral(
     this: ObsidianLiveSyncSettingTab,
     paneEl: HTMLElement,
diff --git a/src/modules/features/SettingDialogue/PaneHatch.ts b/src/modules/features/SettingDialogue/PaneHatch.ts
index 57fac8ed..3368d957 100644
--- a/src/modules/features/SettingDialogue/PaneHatch.ts
+++ b/src/modules/features/SettingDialogue/PaneHatch.ts
@@ -6,10 +6,10 @@ import {
     type FilePath,
     type EntryDoc,
     type diff_result,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createBlob, escapeMarkdownValue, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { shouldBeIgnored } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createBlob, escapeMarkdownValue, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { shouldBeIgnored } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import { Menu, diff_match_patch, setIcon } from "@/deps.ts";
 import { $msg } from "@/common/translation.js";
 import { Semaphore } from "octagonal-wheels/concurrency/semaphore";
@@ -25,7 +25,7 @@ import { HiddenFileSync } from "@/features/HiddenFileSync/CmdHiddenFileSync.ts";
 import { EVENT_REQUEST_SHOW_HISTORY } from "@/common/obsidianEvents.ts";
 import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts";
 import type { PageFunctions } from "./SettingPane.ts";
-import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import {
     chooseAndCopyFileDatabaseInfo,
     collectFileDatabaseInfoPaths,
@@ -50,7 +50,7 @@ import {
     OfflineScanUnresolvedReasons,
     repairMetadataDocumentIdentity,
     type MetadataDocumentIdentityIssue,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import {
     metadataIdentityPathKey,
     selectUnresolvedMetadataIdentityEntries,
diff --git a/src/modules/features/SettingDialogue/PaneMaintenance.ts b/src/modules/features/SettingDialogue/PaneMaintenance.ts
index 06eb0b39..6397173b 100644
--- a/src/modules/features/SettingDialogue/PaneMaintenance.ts
+++ b/src/modules/features/SettingDialogue/PaneMaintenance.ts
@@ -1,8 +1,8 @@
 import { EVENT_REQUEST_PERFORM_GC_V3, eventHub } from "@/common/events.ts";
-import { LOG_LEVEL_NOTICE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import { FlagFilesHumanReadable, FLAGMD_REDFLAG } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator";
+import { LOG_LEVEL_NOTICE, Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import { FlagFilesHumanReadable, FLAGMD_REDFLAG } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { LiveSyncCouchDBReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/couchdb/LiveSyncReplicator.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.js";
 import { visibleOnly, type PageFunctions } from "./SettingPane.js";
diff --git a/src/modules/features/SettingDialogue/PanePatches.ts b/src/modules/features/SettingDialogue/PanePatches.ts
index 8f03e061..9a16c45d 100644
--- a/src/modules/features/SettingDialogue/PanePatches.ts
+++ b/src/modules/features/SettingDialogue/PanePatches.ts
@@ -4,14 +4,14 @@ import {
     type HashAlgorithm,
     LOG_LEVEL_NOTICE,
     SuffixDatabaseName,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts";
 import type { PageFunctions } from "./SettingPane.ts";
 import { visibleOnly } from "./SettingPane.ts";
-import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser";
-import { ExtraSuffixIndexedDB } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser.js";
+import { ExtraSuffixIndexedDB } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { migrateDatabases } from "./settingUtils.ts";
 
 export function panePatches(this: ObsidianLiveSyncSettingTab, paneEl: HTMLElement, { addPanel }: PageFunctions): void {
diff --git a/src/modules/features/SettingDialogue/PanePowerUsers.ts b/src/modules/features/SettingDialogue/PanePowerUsers.ts
index c5542475..52005f8c 100644
--- a/src/modules/features/SettingDialogue/PanePowerUsers.ts
+++ b/src/modules/features/SettingDialogue/PanePowerUsers.ts
@@ -1,4 +1,4 @@
-import { type ConfigPassphraseStore } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { type ConfigPassphraseStore } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import type { ObsidianLiveSyncSettingTab } from "./ObsidianLiveSyncSettingTab.ts";
 import type { PageFunctions } from "./SettingPane.ts";
diff --git a/src/modules/features/SettingDialogue/PaneRemoteConfig.ts b/src/modules/features/SettingDialogue/PaneRemoteConfig.ts
index c0e54673..dcbfa67a 100644
--- a/src/modules/features/SettingDialogue/PaneRemoteConfig.ts
+++ b/src/modules/features/SettingDialogue/PaneRemoteConfig.ts
@@ -6,7 +6,7 @@ import {
     LOG_LEVEL_NOTICE,
     type ObsidianLiveSyncSettings,
     LOG_LEVEL_VERBOSE,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { Menu, type ButtonComponent } from "@/deps.ts";
 import { $msg } from "@/common/translation.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
@@ -22,9 +22,9 @@ import { OnDialogSettingsDefault, type AllSettings } from "./settingConstants.ts
 import {
     activateRemoteConfiguration,
     type RemoteConfiguration,
-} from "@vrtmrz/livesync-commonlib/remote-configurations";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
-import type { RemoteConfigurationResult } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
+} from "@vrtmrz/livesync-commonlib/remote-configurations.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
+import type { RemoteConfigurationResult } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
 import SetupRemote from "@/modules/features/SetupWizard/dialogs/SetupRemote.svelte";
 import SetupRemoteCouchDB from "@/modules/features/SetupWizard/dialogs/SetupRemoteCouchDB.svelte";
 import SetupRemoteBucket from "@/modules/features/SetupWizard/dialogs/SetupRemoteBucket.svelte";
diff --git a/src/modules/features/SettingDialogue/PaneSelector.ts b/src/modules/features/SettingDialogue/PaneSelector.ts
index c2f247b1..0dfd8a75 100644
--- a/src/modules/features/SettingDialogue/PaneSelector.ts
+++ b/src/modules/features/SettingDialogue/PaneSelector.ts
@@ -1,5 +1,5 @@
-import { LEVEL_ADVANCED, type CustomRegExpSource } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { constructCustomRegExpList, splitCustomRegExpList } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+import { LEVEL_ADVANCED, type CustomRegExpSource } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { constructCustomRegExpList, splitCustomRegExpList } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import MultipleRegExpControl from "./MultipleRegExpControl.svelte";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import { mount } from "svelte";
diff --git a/src/modules/features/SettingDialogue/PaneSetup.ts b/src/modules/features/SettingDialogue/PaneSetup.ts
index bf0e8ed0..805b112a 100644
--- a/src/modules/features/SettingDialogue/PaneSetup.ts
+++ b/src/modules/features/SettingDialogue/PaneSetup.ts
@@ -13,7 +13,7 @@ import type { PageFunctions } from "./SettingPane.ts";
 import { visibleOnly } from "./SettingPane.ts";
 import { request } from "@/deps.ts";
 import { SetupManager } from "@/modules/features/SetupManager.ts";
-import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError";
+import { LiveSyncError } from "@vrtmrz/livesync-commonlib/compat/common/LSError.js";
 import {
     createCoreSettingsAfterFullReset,
     createEditingSettingsAfterFullReset,
diff --git a/src/modules/features/SettingDialogue/PaneSyncSettings.ts b/src/modules/features/SettingDialogue/PaneSyncSettings.ts
index faf66cd5..a00cc709 100644
--- a/src/modules/features/SettingDialogue/PaneSyncSettings.ts
+++ b/src/modules/features/SettingDialogue/PaneSyncSettings.ts
@@ -1,5 +1,5 @@
-import { type ObsidianLiveSyncSettings, LOG_LEVEL_NOTICE, REMOTE_COUCHDB, LEVEL_ADVANCED } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
+import { type ObsidianLiveSyncSettings, LOG_LEVEL_NOTICE, REMOTE_COUCHDB, LEVEL_ADVANCED } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
 import { $msg } from "@/common/translation.js";
 import { LiveSyncSetting as Setting } from "./LiveSyncSetting.ts";
 import { EVENT_REQUEST_COPY_SETUP_URI, eventHub } from "@/common/events.ts";
diff --git a/src/modules/features/SettingDialogue/SettingPane.ts b/src/modules/features/SettingDialogue/SettingPane.ts
index 3d375338..279203b2 100644
--- a/src/modules/features/SettingDialogue/SettingPane.ts
+++ b/src/modules/features/SettingDialogue/SettingPane.ts
@@ -1,5 +1,5 @@
 import { $msg } from "@/common/translation.js";
-import { LEVEL_ADVANCED, LEVEL_EDGE_CASE, LEVEL_POWER_USER, type ConfigLevel } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { LEVEL_ADVANCED, LEVEL_EDGE_CASE, LEVEL_POWER_USER, type ConfigLevel } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { AllSettingItemKey, AllSettings } from "./settingConstants.js";
 
 export const combineOnUpdate = (func1: OnUpdateFunc, func2: OnUpdateFunc): OnUpdateFunc => {
diff --git a/src/modules/features/SettingDialogue/remoteConfigBuffer.ts b/src/modules/features/SettingDialogue/remoteConfigBuffer.ts
index 3d6c23be..4426b8cf 100644
--- a/src/modules/features/SettingDialogue/remoteConfigBuffer.ts
+++ b/src/modules/features/SettingDialogue/remoteConfigBuffer.ts
@@ -1,5 +1,5 @@
-import { pickBucketSyncSettings, pickCouchDBSyncSettings, pickP2PSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { pickBucketSyncSettings, pickCouchDBSyncSettings, pickP2PSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 // Keep the setting dialogue buffer aligned with the current core settings before persisting other dirty keys.
 // This also clears stale dirty values left from editing a different remote type before switching active remotes.
diff --git a/src/modules/features/SettingDialogue/remoteConfigBuffer.unit.spec.ts b/src/modules/features/SettingDialogue/remoteConfigBuffer.unit.spec.ts
index 66355e65..5373007d 100644
--- a/src/modules/features/SettingDialogue/remoteConfigBuffer.unit.spec.ts
+++ b/src/modules/features/SettingDialogue/remoteConfigBuffer.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import { DEFAULT_SETTINGS, REMOTE_COUCHDB, REMOTE_MINIO } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { DEFAULT_SETTINGS, REMOTE_COUCHDB, REMOTE_MINIO } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { syncActivatedRemoteSettings } from "./remoteConfigBuffer";
 
 describe("syncActivatedRemoteSettings", () => {
diff --git a/src/modules/features/SettingDialogue/settingConstants.ts b/src/modules/features/SettingDialogue/settingConstants.ts
index c24d9a27..4b77201a 100644
--- a/src/modules/features/SettingDialogue/settingConstants.ts
+++ b/src/modules/features/SettingDialogue/settingConstants.ts
@@ -1 +1 @@
-export * from "@vrtmrz/livesync-commonlib/compat/common/settingConstants";
+export * from "@vrtmrz/livesync-commonlib/compat/common/settingConstants.js";
diff --git a/src/modules/features/SettingDialogue/settingUtils.ts b/src/modules/features/SettingDialogue/settingUtils.ts
index b3ca7e44..66e29089 100644
--- a/src/modules/features/SettingDialogue/settingUtils.ts
+++ b/src/modules/features/SettingDialogue/settingUtils.ts
@@ -1,14 +1,14 @@
 import { escapeStringToHTML } from "octagonal-wheels/string";
-import { E2EEAlgorithmNames, MILESTONE_DOCID, NODEINFO_DOCID, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { E2EEAlgorithmNames, MILESTONE_DOCID, NODEINFO_DOCID, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     pickCouchDBSyncSettings,
     pickBucketSyncSettings,
     pickP2PSyncSettings,
     pickEncryptionSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import { getConfig, type AllSettingItemKey } from "./settingConstants.js";
 import { LOG_LEVEL_NOTICE, Logger } from "octagonal-wheels/common/logger";
-import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import type PouchDB from "pouchdb-core";
 import type {} from "pouchdb-replication";
 
diff --git a/src/modules/features/SettingDialogue/utilFixCouchDBSetting.ts b/src/modules/features/SettingDialogue/utilFixCouchDBSetting.ts
index 84485c52..6de88976 100644
--- a/src/modules/features/SettingDialogue/utilFixCouchDBSetting.ts
+++ b/src/modules/features/SettingDialogue/utilFixCouchDBSetting.ts
@@ -5,13 +5,13 @@ import {
     LOG_LEVEL_NOTICE,
     LOG_LEVEL_VERBOSE,
     Logger,
-} from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { fireAndForget, parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb";
-import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { isUnauthorizedError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+} from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { fireAndForget, parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb.js";
+import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { isUnauthorizedError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import { normaliseCouchDBConfiguration } from "@/common/couchdbConfiguration.js";
 
 export const checkConfig = async (
diff --git a/src/modules/features/SetupManager.ts b/src/modules/features/SetupManager.ts
index b37f3ec0..380dc839 100644
--- a/src/modules/features/SetupManager.ts
+++ b/src/modules/features/SetupManager.ts
@@ -7,10 +7,10 @@ import {
     LOG_LEVEL_VERBOSE,
     REMOTE_COUCHDB,
     REMOTE_MINIO,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
-import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations";
-import { isObjectDifferent } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
+import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
+import { isObjectDifferent } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import Intro from "./SetupWizard/dialogs/Intro.svelte";
 import SelectMethodNewUser from "./SetupWizard/dialogs/SelectMethodNewUser.svelte";
 import SelectMethodExisting from "./SetupWizard/dialogs/SelectMethodExisting.svelte";
@@ -24,7 +24,7 @@ import SetupRemoteCouchDB from "./SetupWizard/dialogs/SetupRemoteCouchDB.svelte"
 import SetupRemoteBucket from "./SetupWizard/dialogs/SetupRemoteBucket.svelte";
 import SetupRemoteP2P from "./SetupWizard/dialogs/SetupRemoteP2P.svelte";
 import SetupRemoteE2EE from "./SetupWizard/dialogs/SetupRemoteE2EE.svelte";
-import { decodeSettingsFromQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
+import { decodeSettingsFromQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
 import { AbstractModule } from "@/modules/AbstractModule.ts";
 import type {
     OutroAskUserModeResultType,
diff --git a/src/modules/features/SetupManager.unit.spec.ts b/src/modules/features/SetupManager.unit.spec.ts
index b9eb45b6..3c98bd84 100644
--- a/src/modules/features/SetupManager.unit.spec.ts
+++ b/src/modules/features/SetupManager.unit.spec.ts
@@ -4,10 +4,10 @@ import {
     REMOTE_COUCHDB,
     REMOTE_P2P,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { SettingService } from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService";
-import { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { SettingService } from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService.js";
+import { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 
 vi.mock("./SetupWizard/dialogs/Intro.svelte", () => ({ default: {} }));
 vi.mock("./SetupWizard/dialogs/SelectMethodNewUser.svelte", () => ({ default: {} }));
@@ -23,11 +23,11 @@ vi.mock("./SetupWizard/dialogs/SetupRemoteBucket.svelte", () => ({ default: {} }
 vi.mock("./SetupWizard/dialogs/SetupRemoteP2P.svelte", () => ({ default: {} }));
 vi.mock("./SetupWizard/dialogs/SetupRemoteE2EE.svelte", () => ({ default: {} }));
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting.js", () => ({
     decodeSettingsFromQRCodeData: vi.fn(),
 }));
 
-import { decodeSettingsFromQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
+import { decodeSettingsFromQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
 import { SetupManager, UserMode } from "./SetupManager";
 
 class TestSettingService extends SettingService<ServiceContext> {
diff --git a/src/modules/features/SetupWizard/dialogs/PanelCouchDBCheck.svelte b/src/modules/features/SetupWizard/dialogs/PanelCouchDBCheck.svelte
index 17cd4e5c..5a800c02 100644
--- a/src/modules/features/SetupWizard/dialogs/PanelCouchDBCheck.svelte
+++ b/src/modules/features/SetupWizard/dialogs/PanelCouchDBCheck.svelte
@@ -2,7 +2,7 @@
     /**
      * Panel to check and fix CouchDB configuration issues
      */
-    import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import Decision from "@/modules/services/LiveSyncUI/components/Decision.svelte";
     import UserDecisions from "@/modules/services/LiveSyncUI/components/UserDecisions.svelte";
     import { checkConfig, type ConfigCheckResult, type ResultError, type ResultErrorMessage } from "./utilCheckCouchDB";
diff --git a/src/modules/features/SetupWizard/dialogs/SetupRemoteBucket.svelte b/src/modules/features/SetupWizard/dialogs/SetupRemoteBucket.svelte
index e31312b9..2c05c154 100644
--- a/src/modules/features/SetupWizard/dialogs/SetupRemoteBucket.svelte
+++ b/src/modules/features/SetupWizard/dialogs/SetupRemoteBucket.svelte
@@ -13,11 +13,11 @@
         DEFAULT_SETTINGS,
         PREFERRED_JOURNAL_SYNC,
         RemoteTypes,
-    } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
     import { onMount } from "svelte";
     import { getDialogContext, type GuestDialogProps } from "@/modules/services/LiveSyncUI/svelteDialog";
-    import { copyTo, pickBucketSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { copyTo, pickBucketSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { TYPE_CANCELLED, type SetupRemoteBucketResultType } from "./setupDialogTypes";
     import { $msg as translateMessage } from "@/common/translation";
 
diff --git a/src/modules/features/SetupWizard/dialogs/SetupRemoteCouchDB.svelte b/src/modules/features/SetupWizard/dialogs/SetupRemoteCouchDB.svelte
index 508a552a..b78e9ffe 100644
--- a/src/modules/features/SetupWizard/dialogs/SetupRemoteCouchDB.svelte
+++ b/src/modules/features/SetupWizard/dialogs/SetupRemoteCouchDB.svelte
@@ -14,12 +14,12 @@
         RemoteTypes,
         type CouchDBConnection,
         type ObsidianLiveSyncSettings,
-    } from "@vrtmrz/livesync-commonlib/compat/common/types";
-    import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb";
+    } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+    import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb.js";
 
     import { onMount } from "svelte";
     import { getDialogContext, type GuestDialogProps } from "@/modules/services/LiveSyncUI/svelteDialog";
-    import { copyTo, pickCouchDBSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { copyTo, pickCouchDBSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import PanelCouchDBCheck from "./PanelCouchDBCheck.svelte";
     import {
         TYPE_CANCELLED,
diff --git a/src/modules/features/SetupWizard/dialogs/SetupRemoteE2EE.svelte b/src/modules/features/SetupWizard/dialogs/SetupRemoteE2EE.svelte
index efce2429..82884359 100644
--- a/src/modules/features/SetupWizard/dialogs/SetupRemoteE2EE.svelte
+++ b/src/modules/features/SetupWizard/dialogs/SetupRemoteE2EE.svelte
@@ -12,10 +12,10 @@
         E2EEAlgorithmNames,
         E2EEAlgorithms,
         type EncryptionSettings,
-    } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import { onMount } from "svelte";
     import type { GuestDialogProps } from "@/modules/services/LiveSyncUI/svelteDialog";
-    import { copyTo, pickEncryptionSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    import { copyTo, pickEncryptionSettings } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { TYPE_CANCELLED, type SetupRemoteE2EEResultType } from "./setupDialogTypes";
     import { $msg as translateMessage } from "@/common/translation";
 
diff --git a/src/modules/features/SetupWizard/dialogs/SetupRemoteP2P.svelte b/src/modules/features/SetupWizard/dialogs/SetupRemoteP2P.svelte
index 89a16162..98923018 100644
--- a/src/modules/features/SetupWizard/dialogs/SetupRemoteP2P.svelte
+++ b/src/modules/features/SetupWizard/dialogs/SetupRemoteP2P.svelte
@@ -7,7 +7,7 @@
     import InfoNote from "@/modules/services/LiveSyncUI/components/InfoNote.svelte";
     import InputRow from "@/modules/services/LiveSyncUI/components/InputRow.svelte";
     import Password from "@/modules/services/LiveSyncUI/components/Password.svelte";
-    import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser";
+    import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser.js";
     import {
         DEFAULT_SETTINGS,
         P2P_DEFAULT_SETTINGS,
@@ -17,19 +17,19 @@
         type ObsidianLiveSyncSettings,
         type P2PConnectionInfo,
         type P2PSyncSetting,
-    } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
-    import { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator";
-    import type { ReplicatorHostEnv } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/types";
+    import { TrysteroReplicator } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/TrysteroReplicator.js";
+    import type { ReplicatorHostEnv } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/types.js";
     import {
         copyTo,
         generateP2PRoomId,
         pickP2PSyncSettings,
         type SimpleStore,
-    } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+    } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
     import { onMount } from "svelte";
     import { getDialogContext, type GuestDialogProps } from "@/modules/services/LiveSyncUI/svelteDialog";
-    import { SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    import { SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import ExtraItems from "@/modules/services/LiveSyncUI/components/ExtraItems.svelte";
     import { TYPE_CANCELLED, type SetupRemoteP2PResultType } from "./setupDialogTypes";
     import { LOG_LEVEL_VERBOSE, Logger } from "octagonal-wheels/common/logger";
diff --git a/src/modules/features/SetupWizard/dialogs/UseSetupURI.svelte b/src/modules/features/SetupWizard/dialogs/UseSetupURI.svelte
index 5300558b..138f6c8a 100644
--- a/src/modules/features/SetupWizard/dialogs/UseSetupURI.svelte
+++ b/src/modules/features/SetupWizard/dialogs/UseSetupURI.svelte
@@ -1,6 +1,6 @@
 <script lang="ts">
     import { configURIBase } from "@/common/types";
-    import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+    import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
     import DialogHeader from "@/modules/services/LiveSyncUI/components/DialogHeader.svelte";
     import Guidance from "@/modules/services/LiveSyncUI/components/Guidance.svelte";
     import Decision from "@/modules/services/LiveSyncUI/components/Decision.svelte";
@@ -10,7 +10,7 @@
     import Password from "@/modules/services/LiveSyncUI/components/Password.svelte";
 
     import { onMount } from "svelte";
-    import { decryptString } from "@vrtmrz/livesync-commonlib/compat/encryption/stringEncryption";
+    import { decryptString } from "@vrtmrz/livesync-commonlib/compat/encryption/stringEncryption.js";
     import type { GuestDialogProps } from "@/modules/services/LiveSyncUI/svelteDialog";
     import { TYPE_CANCELLED, type UseSetupURIResultType } from "./setupDialogTypes";
     import { $msg as translateMessage } from "@/common/translation";
diff --git a/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.ts b/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.ts
index 50b0dd64..8643e671 100644
--- a/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.ts
+++ b/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.ts
@@ -1,7 +1,7 @@
 import type {
     ObsidianLiveSyncSettings,
     RemoteDBSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
 
 export type CouchDBConnectionProbeResult = { ok: true } | { ok: false; reason: string };
 
diff --git a/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.unit.spec.ts b/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.unit.spec.ts
index e54659e8..d0f35505 100644
--- a/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.unit.spec.ts
+++ b/src/modules/features/SetupWizard/dialogs/couchDBConnectionProbe.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, vi } from "vitest";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
 import { isValidCouchDBServerURL, probeCouchDBConnection } from "./couchDBConnectionProbe";
 
 const settings = {
diff --git a/src/modules/features/SetupWizard/dialogs/setupDialogTypes.ts b/src/modules/features/SetupWizard/dialogs/setupDialogTypes.ts
index 8ad4a97b..c1cf35e2 100644
--- a/src/modules/features/SetupWizard/dialogs/setupDialogTypes.ts
+++ b/src/modules/features/SetupWizard/dialogs/setupDialogTypes.ts
@@ -4,7 +4,7 @@ import type {
     EncryptionSettings,
     ObsidianLiveSyncSettings,
     P2PConnectionInfo,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
 
 export const TYPE_IDENTICAL = "identical";
 export const TYPE_INDEPENDENT = "independent";
diff --git a/src/modules/features/SetupWizard/dialogs/utilCheckCouchDB.ts b/src/modules/features/SetupWizard/dialogs/utilCheckCouchDB.ts
index 464351ee..2fe08b2b 100644
--- a/src/modules/features/SetupWizard/dialogs/utilCheckCouchDB.ts
+++ b/src/modules/features/SetupWizard/dialogs/utilCheckCouchDB.ts
@@ -1,12 +1,12 @@
 import { requestToCouchDBWithCredentials } from "@/common/utils.js";
 import { $msg } from "@/common/translation.js";
-import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb";
-import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { isUnauthorizedError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
+import { Logger } from "@vrtmrz/livesync-commonlib/compat/common/logger.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { parseHeaderValues } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isCloudantURI } from "@vrtmrz/livesync-commonlib/compat/pouchdb/utils_couchdb.js";
+import { generateCredentialObject } from "@vrtmrz/livesync-commonlib/compat/replication/httplib.js";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { isUnauthorizedError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
 import { normaliseCouchDBConfiguration } from "@/common/couchdbConfiguration.js";
 
 export type ResultMessage = { message: string; classes: string[] };
diff --git a/src/modules/features/StatusBarDisplay.ts b/src/modules/features/StatusBarDisplay.ts
index e007e5d4..0804f903 100644
--- a/src/modules/features/StatusBarDisplay.ts
+++ b/src/modules/features/StatusBarDisplay.ts
@@ -1,6 +1,6 @@
 import { reactiveSource, type ReactiveSource, type ReactiveValue } from "octagonal-wheels/dataobject/reactive";
 
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
 const STATUS_COUNTER_PADDING = "\u2007".repeat(10);
 
diff --git a/src/modules/main/ModuleLiveSyncMain.ts b/src/modules/main/ModuleLiveSyncMain.ts
index 10c17ebb..67ddd722 100644
--- a/src/modules/main/ModuleLiveSyncMain.ts
+++ b/src/modules/main/ModuleLiveSyncMain.ts
@@ -3,7 +3,7 @@ import {
     LOG_LEVEL_NOTICE,
     LOG_LEVEL_VERBOSE,
     type ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     EVENT_LAYOUT_READY,
     EVENT_PLUGIN_LOADED,
@@ -13,10 +13,10 @@ import {
 } from "@/common/events.ts";
 import { $msg, setLang } from "@/common/translation.js";
 import { AbstractModule } from "@/modules/AbstractModule.ts";
-import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import type { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import type { LiveSyncCore } from "@/main.ts";
-import { initialiseWorkerModule } from "@vrtmrz/livesync-commonlib/compat/worker/bgWorker";
-import { manifestVersion, packageVersion } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvVars";
+import { initialiseWorkerModule } from "@vrtmrz/livesync-commonlib/compat/worker/bgWorker.js";
+import { manifestVersion, packageVersion } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvVars.js";
 
 export class ModuleLiveSyncMain extends AbstractModule {
     async _onLiveSyncReady() {
diff --git a/src/modules/services/LiveSyncUI/DialogHost.svelte b/src/modules/services/LiveSyncUI/DialogHost.svelte
index 6265c7bf..0b8101ce 100644
--- a/src/modules/services/LiveSyncUI/DialogHost.svelte
+++ b/src/modules/services/LiveSyncUI/DialogHost.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-    import type { DialogHostProps } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+    import type { DialogHostProps } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
     import { type DialogSvelteComponentBaseProps } from "./svelteDialog";
     // type Props = DialogSvelteComponentBaseProps & {
     //     /**
diff --git a/src/modules/services/LiveSyncUI/components/DialogHeader.svelte b/src/modules/services/LiveSyncUI/components/DialogHeader.svelte
index 5fc71d93..54d78b67 100644
--- a/src/modules/services/LiveSyncUI/components/DialogHeader.svelte
+++ b/src/modules/services/LiveSyncUI/components/DialogHeader.svelte
@@ -2,7 +2,7 @@
     import { onMount, tick } from "svelte";
     import { translateIfAvailable as translate } from "@/common/translation";
     import { getDialogContext } from "@/modules/services/LiveSyncUI/svelteDialog";
-    import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+    import { _activeDocument } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 
     type Props = {
         title: string;
diff --git a/src/modules/services/LiveSyncUI/svelteDialog.ts b/src/modules/services/LiveSyncUI/svelteDialog.ts
index 648e4057..7b77547d 100644
--- a/src/modules/services/LiveSyncUI/svelteDialog.ts
+++ b/src/modules/services/LiveSyncUI/svelteDialog.ts
@@ -5,10 +5,10 @@ export type {
     GuestDialogProps,
     DialogSvelteComponentBaseProps,
     DialogControlBase,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
 export {
     CONTEXT_DIALOG_CONTROLS,
     setupDialogContext,
     getDialogContext,
     SvelteDialogManagerBase,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
diff --git a/src/modules/services/ObsidianAPIService.ts b/src/modules/services/ObsidianAPIService.ts
index 26ea49ba..9bca71b8 100644
--- a/src/modules/services/ObsidianAPIService.ts
+++ b/src/modules/services/ObsidianAPIService.ts
@@ -1,11 +1,11 @@
-import { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService";
+import { InjectableAPIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAPIService.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import { Platform, type Command, type ViewCreator } from "@/deps.ts";
 import { ObsHttpHandler } from "@/modules/essentialObsidian/APILib/ObsHttpHandler.js";
 import { ObsidianConfirm } from "./ObsidianConfirm.js";
-import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
+import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
 import { requestUrl, type RequestUrlParam } from "@/deps.js";
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
 // All Services will be migrated to be based on Plain Services, not Injectable Services.
 // This is a migration step.
 
diff --git a/src/modules/services/ObsidianAppLifecycleService.ts b/src/modules/services/ObsidianAppLifecycleService.ts
index 10d105cf..9fed91c1 100644
--- a/src/modules/services/ObsidianAppLifecycleService.ts
+++ b/src/modules/services/ObsidianAppLifecycleService.ts
@@ -1,4 +1,4 @@
-import { AppLifecycleServiceBase } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService";
+import { AppLifecycleServiceBase } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableAppLifecycleService.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 declare module "obsidian" {
     interface App {
diff --git a/src/modules/services/ObsidianConfirm.ts b/src/modules/services/ObsidianConfirm.ts
index e5d74ca5..0237b926 100644
--- a/src/modules/services/ObsidianConfirm.ts
+++ b/src/modules/services/ObsidianConfirm.ts
@@ -2,7 +2,7 @@ import { type App, type Plugin, Notice } from "@/deps.js";
 import { scheduleTask, memoIfNotExist, memoObject, retrieveMemoObject, disposeMemoObject } from "@/common/utils.js";
 import { EVENT_PLUGIN_UNLOADED } from "@/common/events.js";
 import { $msg } from "@/common/translation.js";
-import type { Confirm, ConfirmActionLayout } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
+import type { Confirm, ConfirmActionLayout } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
 import { confirmAction, pickOne, promptPassword, promptText } from "@vrtmrz/obsidian-plugin-kit";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import { confirmWithMessageWithWideButton } from "@/modules/coreObsidian/UILib/dialogs.js";
diff --git a/src/modules/services/ObsidianConfirm.unit.spec.ts b/src/modules/services/ObsidianConfirm.unit.spec.ts
index afb7e3a0..8f6f3d6e 100644
--- a/src/modules/services/ObsidianConfirm.unit.spec.ts
+++ b/src/modules/services/ObsidianConfirm.unit.spec.ts
@@ -33,7 +33,7 @@ vi.mock("@/deps", () => ({
 
 import { EVENT_PLUGIN_UNLOADED } from "@/common/events";
 import { memoObject, retrieveMemoObject } from "@/common/utils";
-import { createLiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context";
+import { createLiveSyncEventHub } from "@vrtmrz/livesync-commonlib/context.js";
 import { ObsidianConfirm } from "./ObsidianConfirm";
 import type { ObsidianServiceContext } from "./ObsidianServiceContext";
 
diff --git a/src/modules/services/ObsidianDatabaseService.ts b/src/modules/services/ObsidianDatabaseService.ts
index f3f81d43..56973db7 100644
--- a/src/modules/services/ObsidianDatabaseService.ts
+++ b/src/modules/services/ObsidianDatabaseService.ts
@@ -2,7 +2,7 @@ import { initializeStores } from "@/common/stores.js";
 
 // import { InjectableDatabaseService } from "@/lib/src/services/implements/injectable/InjectableDatabaseService";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
-import { DatabaseService, type DatabaseServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService";
+import { DatabaseService, type DatabaseServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/DatabaseService.js";
 
 export class ObsidianDatabaseService<T extends ObsidianServiceContext> extends DatabaseService<T> {
     private __onOpenDatabase(vaultName: string) {
diff --git a/src/modules/services/ObsidianPathService.ts b/src/modules/services/ObsidianPathService.ts
index 11ecc511..3fb9afb4 100644
--- a/src/modules/services/ObsidianPathService.ts
+++ b/src/modules/services/ObsidianPathService.ts
@@ -1,6 +1,6 @@
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import { normalizePath } from "@/deps.js";
-import { PathService } from "@vrtmrz/livesync-commonlib/compat/services/base/PathService";
+import { PathService } from "@vrtmrz/livesync-commonlib/compat/services/base/PathService.js";
 
 import {
     type BASE_IS_NEW,
@@ -11,7 +11,7 @@ import {
     compareFileFreshness,
     isMarkedAsSameChanges,
 } from "@/common/utils.js";
-import type { UXFileInfo, AnyEntry, UXFileInfoStub, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { UXFileInfo, AnyEntry, UXFileInfoStub, FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 export class ObsidianPathService extends PathService<ObsidianServiceContext> {
     override markChangesAreSame(
         old: UXFileInfo | AnyEntry | FilePathWithPrefix,
diff --git a/src/modules/services/ObsidianServiceContext.ts b/src/modules/services/ObsidianServiceContext.ts
index 14885adf..0c2d50fa 100644
--- a/src/modules/services/ObsidianServiceContext.ts
+++ b/src/modules/services/ObsidianServiceContext.ts
@@ -1,6 +1,6 @@
 import type ObsidianLiveSyncPlugin from "@/main.js";
 import type { App, Plugin } from "@/deps.js";
-import { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { eventHub } from "@/common/events.js";
 import { translateLiveSyncMessage } from "@/common/translation.js";
 import type { ObsidianNoticeGroups } from "./ObsidianNoticeGroups.js";
diff --git a/src/modules/services/ObsidianServiceHub.ts b/src/modules/services/ObsidianServiceHub.ts
index 1356168d..90b15270 100644
--- a/src/modules/services/ObsidianServiceHub.ts
+++ b/src/modules/services/ObsidianServiceHub.ts
@@ -1,6 +1,6 @@
-import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub";
+import { InjectableServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableServiceHub.js";
 import { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
-import type { ServiceInstances } from "@vrtmrz/livesync-commonlib/compat/services/ServiceHub";
+import type { ServiceInstances } from "@vrtmrz/livesync-commonlib/compat/services/ServiceHub.js";
 import type ObsidianLiveSyncPlugin from "@/main.js";
 import {
     ObsidianConflictService,
@@ -23,7 +23,7 @@ import { ObsidianPathService } from "./ObsidianPathService.js";
 import { ObsidianVaultService } from "./ObsidianVaultService.js";
 import { ObsidianUIService } from "./ObsidianUIService.js";
 import { createScreenWakeLockManager } from "octagonal-wheels/browser/wakeLock";
-import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser";
+import { PouchDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/pouchdb-browser.js";
 import { OpenKeyValueDatabase } from "@/common/KeyValueDB.js";
 import { ObsidianNoticeGroupManager } from "./ObsidianNoticeGroups.js";
 import { setLang } from "@/common/translation.js";
diff --git a/src/modules/services/ObsidianServices.ts b/src/modules/services/ObsidianServices.ts
index 30484f0b..009b7872 100644
--- a/src/modules/services/ObsidianServices.ts
+++ b/src/modules/services/ObsidianServices.ts
@@ -1,18 +1,18 @@
-import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService";
-import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService";
-import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService";
-import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService";
-import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService";
-import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService";
-import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService";
-import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService";
-import { ConfigServiceBrowserCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/browser/ConfigServiceBrowserCompat";
+import { InjectableConflictService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableConflictService.js";
+import { InjectableDatabaseEventService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableDatabaseEventService.js";
+import { InjectableFileProcessingService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableFileProcessingService.js";
+import { InjectableRemoteService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableRemoteService.js";
+import { InjectableReplicationService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicationService.js";
+import { InjectableReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableReplicatorService.js";
+import { InjectableTestService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTestService.js";
+import { InjectableTweakValueService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableTweakValueService.js";
+import { ConfigServiceBrowserCompat } from "@vrtmrz/livesync-commonlib/compat/services/implements/browser/ConfigServiceBrowserCompat.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
-import { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService";
-import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService";
+import { KeyValueDBService } from "@vrtmrz/livesync-commonlib/compat/services/base/KeyValueDBService.js";
+import { ControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/ControlService.js";
 import { reactiveSource } from "octagonal-wheels/dataobject/reactive";
-import type { ReplicatorServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ReplicatorServiceDependencies } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 type ActivityOptions = {
     label?: string;
diff --git a/src/modules/services/ObsidianSettingService.ts b/src/modules/services/ObsidianSettingService.ts
index f83f7651..bab7e5ae 100644
--- a/src/modules/services/ObsidianSettingService.ts
+++ b/src/modules/services/ObsidianSettingService.ts
@@ -1,13 +1,13 @@
-import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
-import { type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { compatGlobal } from "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
+import { type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     EVENT_REQUEST_RELOAD_SETTING_TAB,
     EVENT_SETTING_SAVED,
-} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import {
     SettingService,
     type SettingServiceDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService";
+} from "@vrtmrz/livesync-commonlib/compat/services/base/SettingService.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 
 export function normaliseObsidianSettingsData(data: unknown): ObsidianLiveSyncSettings | undefined {
diff --git a/src/modules/services/ObsidianSettingService.unit.spec.ts b/src/modules/services/ObsidianSettingService.unit.spec.ts
index 9175c931..6fe5b2b6 100644
--- a/src/modules/services/ObsidianSettingService.unit.spec.ts
+++ b/src/modules/services/ObsidianSettingService.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { normaliseObsidianSettingsData } from "./ObsidianSettingService.ts";
 
 describe("normaliseObsidianSettingsData", () => {
diff --git a/src/modules/services/ObsidianUIService.ts b/src/modules/services/ObsidianUIService.ts
index 8594473e..f610dbf1 100644
--- a/src/modules/services/ObsidianUIService.ts
+++ b/src/modules/services/ObsidianUIService.ts
@@ -1,11 +1,11 @@
-import type { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService";
-import type { AppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService";
-import type { ReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService";
-import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService";
+import type { ConfigService } from "@vrtmrz/livesync-commonlib/compat/services/base/ConfigService.js";
+import type { AppLifecycleService } from "@vrtmrz/livesync-commonlib/compat/services/base/AppLifecycleService.js";
+import type { ReplicatorService } from "@vrtmrz/livesync-commonlib/compat/services/base/ReplicatorService.js";
+import { UIService } from "@vrtmrz/livesync-commonlib/compat/services/implements/base/UIService.js";
 import { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import { ObsidianSvelteDialogManager } from "./SvelteDialogObsidian.js";
 import DialogToCopy from "@/modules/services/LiveSyncUI/dialogues/DialogueToCopy.svelte";
-import type { IAPIService, IControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
+import type { IAPIService, IControlService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
 export type ObsidianUIServiceDependencies<T extends ObsidianServiceContext = ObsidianServiceContext> = {
     appLifecycle: AppLifecycleService<T>;
     config: ConfigService<T>;
diff --git a/src/modules/services/ObsidianVaultService.ts b/src/modules/services/ObsidianVaultService.ts
index c080a371..39d4cca6 100644
--- a/src/modules/services/ObsidianVaultService.ts
+++ b/src/modules/services/ObsidianVaultService.ts
@@ -1,7 +1,7 @@
 import { getPathFromTFile, isValidPath } from "@/common/utils.js";
-import { InjectableVaultService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService";
+import { InjectableVaultService } from "@vrtmrz/livesync-commonlib/compat/services/implements/injectable/InjectableVaultService.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 declare module "obsidian" {
     interface DataAdapter {
diff --git a/src/modules/services/SvelteDialogObsidian.ts b/src/modules/services/SvelteDialogObsidian.ts
index ce4338a2..674b638b 100644
--- a/src/modules/services/SvelteDialogObsidian.ts
+++ b/src/modules/services/SvelteDialogObsidian.ts
@@ -4,7 +4,7 @@ import {
     SvelteDialogManagerBase,
     type ComponentHasResult,
     type SvelteDialogManagerDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
 import type { ObsidianServiceContext } from "@/modules/services/ObsidianServiceContext.js";
 import DialogHost from "@/modules/services/LiveSyncUI/DialogHost.svelte";
 import { SvelteDialogSession } from "@/modules/services/SvelteDialogSession.js";
diff --git a/src/modules/services/SvelteDialogSession.ts b/src/modules/services/SvelteDialogSession.ts
index 3643aae7..5725132b 100644
--- a/src/modules/services/SvelteDialogSession.ts
+++ b/src/modules/services/SvelteDialogSession.ts
@@ -1,5 +1,5 @@
-import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import type { ServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import {
     setupDialogContext,
     type ComponentHasResult,
@@ -7,7 +7,7 @@ import {
     type DialogHostProps,
     type DialogSvelteComponentBaseProps,
     type SvelteDialogManagerDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
 import { fireAndForget, promiseWithResolvers, type PromiseWithResolvers } from "octagonal-wheels/promises";
 import { mount, unmount, type Component } from "svelte";
 
diff --git a/src/rabinKarpBom.unit.spec.ts b/src/rabinKarpBom.unit.spec.ts
index 67e4781f..4c0f7d1f 100644
--- a/src/rabinKarpBom.unit.spec.ts
+++ b/src/rabinKarpBom.unit.spec.ts
@@ -1,4 +1,4 @@
-import { splitPiecesRabinKarp } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/chunks";
+import { splitPiecesRabinKarp } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/chunks.js";
 import { describe, expect, it } from "vitest";
 
 describe("Rabin-Karp text splitting", () => {
diff --git a/src/serviceFeatures/compatibilityReview.ts b/src/serviceFeatures/compatibilityReview.ts
index 8fc85f3e..6eb2588c 100644
--- a/src/serviceFeatures/compatibilityReview.ts
+++ b/src/serviceFeatures/compatibilityReview.ts
@@ -1,5 +1,5 @@
 import { fireAndForget } from "octagonal-wheels/promises";
-import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { LiveSyncCore } from "@/main.ts";
 import {
     COMPATIBILITY_PAUSE_SETTING_MESSAGE,
diff --git a/src/serviceFeatures/compatibilityReviewObsidian.ts b/src/serviceFeatures/compatibilityReviewObsidian.ts
index 623b111d..91d63ab5 100644
--- a/src/serviceFeatures/compatibilityReviewObsidian.ts
+++ b/src/serviceFeatures/compatibilityReviewObsidian.ts
@@ -1,5 +1,5 @@
 import { Notice } from "@/deps.ts";
-import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm";
+import type { Confirm } from "@vrtmrz/livesync-commonlib/compat/interfaces/Confirm.js";
 import type { CompatibilityPause } from "@/common/databaseCompatibility.ts";
 import type {
     CompatibilityReviewDetailsAction,
diff --git a/src/serviceFeatures/fileDatabaseInfo.ts b/src/serviceFeatures/fileDatabaseInfo.ts
index 79bd52fd..c99c782b 100644
--- a/src/serviceFeatures/fileDatabaseInfo.ts
+++ b/src/serviceFeatures/fileDatabaseInfo.ts
@@ -4,14 +4,14 @@ import type {
     FilePathWithPrefix,
     LoadedEntry,
     ObsidianLiveSyncSettings,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { getFileRegExp } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc";
-import { ICHeader, ICXHeader, PSCHeader } from "@vrtmrz/livesync-commonlib/compat/common/models/fileaccess.const";
-import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess";
-import type { LiveSyncLocalDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB";
-import type { IPathService, IUIService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
-import { addPrefix, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { getFileRegExp } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isNotFoundError } from "@vrtmrz/livesync-commonlib/compat/common/utils.doc.js";
+import { ICHeader, ICXHeader, PSCHeader } from "@vrtmrz/livesync-commonlib/compat/common/models/fileaccess.const.js";
+import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess.js";
+import type { LiveSyncLocalDB } from "@vrtmrz/livesync-commonlib/compat/pouchdb/LiveSyncLocalDB.js";
+import type { IPathService, IUIService } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
+import { addPrefix, stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 
 type DatabaseMeta = LoadedEntry & {
     _rawStorageType: string | null;
diff --git a/src/serviceFeatures/fileRepair.ts b/src/serviceFeatures/fileRepair.ts
index 6b6ae92f..43cd94b1 100644
--- a/src/serviceFeatures/fileRepair.ts
+++ b/src/serviceFeatures/fileRepair.ts
@@ -1,7 +1,7 @@
-import type { LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createBlob, isDocContentSame, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess";
-import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler";
+import type { LoadedEntry } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createBlob, isDocContentSame, readAsBlob } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess.js";
+import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler.js";
 import {
     inspectFileDatabaseInfo,
     readFileDatabaseRevisionLocally,
diff --git a/src/serviceFeatures/fileRepairPresentation.ts b/src/serviceFeatures/fileRepairPresentation.ts
index 546ae6f2..95c0ab7c 100644
--- a/src/serviceFeatures/fileRepairPresentation.ts
+++ b/src/serviceFeatures/fileRepairPresentation.ts
@@ -2,12 +2,12 @@ import {
     BASE_IS_NEW,
     EVEN,
     TARGET_IS_NEW,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/shared.const.symbols.js";
 import {
     compareMTime,
     readAsBlob,
-} from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import { isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
+} from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import { isPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
 import type {
     FileRepairInspection,
     FileRepairRevision,
diff --git a/src/serviceFeatures/fileRepairPresentation.unit.spec.ts b/src/serviceFeatures/fileRepairPresentation.unit.spec.ts
index 1f5f968c..083bd7f4 100644
--- a/src/serviceFeatures/fileRepairPresentation.unit.spec.ts
+++ b/src/serviceFeatures/fileRepairPresentation.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { FileRepairInspection, FileRepairRevision } from "./fileRepair";
 import {
     getFileRepairRevisionActions,
diff --git a/src/serviceFeatures/metadataIdentityInspection.ts b/src/serviceFeatures/metadataIdentityInspection.ts
index 0a96a31c..dc1de0c0 100644
--- a/src/serviceFeatures/metadataIdentityInspection.ts
+++ b/src/serviceFeatures/metadataIdentityInspection.ts
@@ -1,6 +1,6 @@
-import type { MetadataDocumentIdentityIssue } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
-import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
-import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { MetadataDocumentIdentityIssue } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
+import { stripAllPrefixes } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
+import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 export function metadataIdentityPathKey(path: string, handleFilenameCaseSensitive: boolean): string {
     const vaultPath = stripAllPrefixes(path as FilePathWithPrefix);
diff --git a/src/serviceFeatures/metadataIdentityInspection.unit.spec.ts b/src/serviceFeatures/metadataIdentityInspection.unit.spec.ts
index 424339ee..a0258845 100644
--- a/src/serviceFeatures/metadataIdentityInspection.unit.spec.ts
+++ b/src/serviceFeatures/metadataIdentityInspection.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import type { MetadataDocumentIdentityIssue } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+import type { MetadataDocumentIdentityIssue } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import { metadataIdentityPathKey, selectUnresolvedMetadataIdentityEntries } from "./metadataIdentityInspection";
 
 function createEntries(): MetadataDocumentIdentityIssue[] {
diff --git a/src/serviceFeatures/metadataIdentityRepair.ts b/src/serviceFeatures/metadataIdentityRepair.ts
index ffcf4118..06656470 100644
--- a/src/serviceFeatures/metadataIdentityRepair.ts
+++ b/src/serviceFeatures/metadataIdentityRepair.ts
@@ -1,8 +1,8 @@
 import type {
     MetadataDocumentRepairRequest,
     MetadataDocumentRepairResult,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
-import { MetadataDocumentRepairResults } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
+import { MetadataDocumentRepairResults } from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 
 export const MetadataIdentityRepairExecutions = {
     CANCELLED: "cancelled",
diff --git a/src/serviceFeatures/metadataIdentityRepair.unit.spec.ts b/src/serviceFeatures/metadataIdentityRepair.unit.spec.ts
index 43202a68..34b50261 100644
--- a/src/serviceFeatures/metadataIdentityRepair.unit.spec.ts
+++ b/src/serviceFeatures/metadataIdentityRepair.unit.spec.ts
@@ -1,10 +1,10 @@
 import { describe, expect, it, vi } from "vitest";
 
-import type { DocumentID } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { DocumentID } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type {
     MetadataDocumentRepairRequest,
     MetadataDocumentRepairResult,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import { executeMetadataIdentityRepair } from "./metadataIdentityRepair";
 
 const request: MetadataDocumentRepairRequest = {
diff --git a/src/serviceFeatures/onLayoutReady/enablei18n.ts b/src/serviceFeatures/onLayoutReady/enablei18n.ts
index 71d5d0eb..145c6c3d 100644
--- a/src/serviceFeatures/onLayoutReady/enablei18n.ts
+++ b/src/serviceFeatures/onLayoutReady/enablei18n.ts
@@ -1,5 +1,5 @@
 import { getLanguage, Notice, requireApiVersion } from "@/deps.js";
-import { createServiceFeature } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import { createServiceFeature } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import { SUPPORTED_I18N_LANGS, type I18N_LANGS } from "@/common/rosetta.js";
 import { $msg, __onMissingTranslation, setLang } from "@/common/translation.js";
 import { LOG_LEVEL_VERBOSE } from "octagonal-wheels/common/logger";
diff --git a/src/serviceFeatures/redFlag.simpleFetch.ts b/src/serviceFeatures/redFlag.simpleFetch.ts
index 287eab77..cac89b85 100644
--- a/src/serviceFeatures/redFlag.simpleFetch.ts
+++ b/src/serviceFeatures/redFlag.simpleFetch.ts
@@ -1,7 +1,7 @@
 import { LOG_LEVEL_NOTICE } from "octagonal-wheels/common/logger";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
-import { type LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
+import { type LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { UnresolvedErrorManager } from "@vrtmrz/livesync-commonlib/compat/services/base/UnresolvedErrorManager.js";
 import {
     ExtraOnLocal,
     ExtraOnRemote,
@@ -9,7 +9,7 @@ import {
     normaliseFullScanOptions,
     synchroniseAllFilesBetweenDBandStorage,
     type FullScanOptions,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import { adjustSettingToRemoteIfNeeded, cancelScheduledInitialisation, processVaultInitialisation } from "./redFlag.js";
 
 export const SIMPLE_FETCH_STAGE1_REMOTE_WINS = "Overwrite all with remote files";
diff --git a/src/serviceFeatures/redFlag.ts b/src/serviceFeatures/redFlag.ts
index f4cc291d..79bd4fc6 100644
--- a/src/serviceFeatures/redFlag.ts
+++ b/src/serviceFeatures/redFlag.ts
@@ -1,26 +1,26 @@
 import { LOG_LEVEL_INFO, LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "octagonal-wheels/common/logger";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
-import { createInstanceLogFunction, type LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
+import { createInstanceLogFunction, type LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
 import {
     FlagFilesHumanReadable,
     FlagFilesOriginal,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/redflag.const";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/redflag.const.js";
 import FetchEverything from "@/modules/features/SetupWizard/dialogs/FetchEverything.svelte";
 import RebuildEverything from "@/modules/features/SetupWizard/dialogs/RebuildEverything.svelte";
 import { extractObject } from "octagonal-wheels/object";
-import { REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/settings";
+import { REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 import {
     RemotePreferredTweakStatuses,
     TweakValuesShouldMatchedTemplate,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/tweak.definition";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/tweak.definition.js";
 import type {
     FetchEverythingResult,
     RebuildEverythingResult,
 } from "@/modules/features/SetupWizard/dialogs/setupDialogTypes.js";
 import { askAndPerformFastSetupOnScheduledFetchAll } from "./redFlag.simpleFetch.js";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
-import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
+import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 import { isP2PMainRemote } from "@/common/remoteConfiguration.js";
 import { $msg } from "@/common/translation.js";
 
diff --git a/src/serviceFeatures/redFlag.unit.spec.ts b/src/serviceFeatures/redFlag.unit.spec.ts
index 5a05a451..a41e4b34 100644
--- a/src/serviceFeatures/redFlag.unit.spec.ts
+++ b/src/serviceFeatures/redFlag.unit.spec.ts
@@ -1,11 +1,11 @@
 import { describe, it, expect, vi } from "vitest";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
 import {
     FlagFilesHumanReadable,
     FlagFilesOriginal,
-} from "@vrtmrz/livesync-commonlib/compat/common/models/redflag.const";
-import { REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
+} from "@vrtmrz/livesync-commonlib/compat/common/models/redflag.const.js";
+import { REMOTE_MINIO, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
 import {
     createFetchAllFlagHandler,
     createRebuildFlagHandler,
@@ -22,12 +22,12 @@ import {
     TweakValuesRecommendedTemplate,
     TweakValuesShouldMatchedTemplate,
     TweakValuesTemplate,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     ExtraOnLocal,
     FullScanModes,
     synchroniseAllFilesBetweenDBandStorage,
-} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner";
+} from "@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js";
 import {
     SIMPLE_FETCH_STAGE1_DETAILED,
     SIMPLE_FETCH_STAGE1_NEWER_WINS,
@@ -40,9 +40,9 @@ import {
     askAndPerformFastSetupOnScheduledFetchAll,
     askSimpleFetchMode,
 } from "./redFlag.simpleFetch";
-import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import { activateRemoteConfiguration } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 //Mock synchroniseAllFilesBetweenDBandStorage
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner", async (importOriginal) => {
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js", async (importOriginal) => {
     const originalModule = (await importOriginal()) as any;
     return {
         ...originalModule,
@@ -50,7 +50,7 @@ vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner", asyn
     };
 });
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig", () => {
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig.js", () => {
     return {
         activateRemoteConfiguration: vi.fn((settings: any, configurationId: string) => {
             if (!settings?.remoteConfigurations?.[configurationId]) return false;
diff --git a/src/serviceFeatures/setupObsidian/qrCode.ts b/src/serviceFeatures/setupObsidian/qrCode.ts
index cf8d1ea2..5a4278d1 100644
--- a/src/serviceFeatures/setupObsidian/qrCode.ts
+++ b/src/serviceFeatures/setupObsidian/qrCode.ts
@@ -1,11 +1,11 @@
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import {
     encodeQR,
     encodeSettingsToQRCodeData,
     OutputFormat,
-} from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { EVENT_REQUEST_SHOW_SETUP_QR } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { EVENT_REQUEST_SHOW_SETUP_QR } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 import type { SetupFeatureHost } from "./types.js";
 
 export async function encodeSetupSettingsAsQR(host: SetupFeatureHost) {
diff --git a/src/serviceFeatures/setupObsidian/qrCode.unit.spec.ts b/src/serviceFeatures/setupObsidian/qrCode.unit.spec.ts
index 61244f7c..1b3b8922 100644
--- a/src/serviceFeatures/setupObsidian/qrCode.unit.spec.ts
+++ b/src/serviceFeatures/setupObsidian/qrCode.unit.spec.ts
@@ -1,10 +1,10 @@
 import { describe, expect, it, vi, afterEach } from "vitest";
-import { EVENT_REQUEST_SHOW_SETUP_QR } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { EVENT_REQUEST_SHOW_SETUP_QR } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { encodeSetupSettingsAsQR, useSetupQRCodeFeature } from "./qrCode";
-import { encodeQR, encodeSettingsToQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
+import { encodeQR, encodeSettingsToQRCodeData } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting", () => {
+vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting.js", () => {
     return {
         encodeQR: vi.fn(),
         encodeSettingsToQRCodeData: vi.fn(),
diff --git a/src/serviceFeatures/setupObsidian/settingsReset.ts b/src/serviceFeatures/setupObsidian/settingsReset.ts
index 10862195..b6a5e8ea 100644
--- a/src/serviceFeatures/setupObsidian/settingsReset.ts
+++ b/src/serviceFeatures/setupObsidian/settingsReset.ts
@@ -1,5 +1,5 @@
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 
 export function createEditingSettingsAfterFullReset<T extends ObsidianLiveSyncSettings>(editingSettings: T): T {
     return { ...editingSettings, ...createNewVaultSettings(), isConfigured: false };
diff --git a/src/serviceFeatures/setupObsidian/settingsReset.unit.spec.ts b/src/serviceFeatures/setupObsidian/settingsReset.unit.spec.ts
index 4d0a5cf6..e256e902 100644
--- a/src/serviceFeatures/setupObsidian/settingsReset.unit.spec.ts
+++ b/src/serviceFeatures/setupObsidian/settingsReset.unit.spec.ts
@@ -1,6 +1,6 @@
 import { describe, expect, it } from "vitest";
-import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings";
+import { DEFAULT_SETTINGS, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { createNewVaultSettings } from "@vrtmrz/livesync-commonlib/settings.js";
 import { createCoreSettingsAfterFullReset, createEditingSettingsAfterFullReset } from "./settingsReset.ts";
 
 describe("full settings reset", () => {
diff --git a/src/serviceFeatures/setupObsidian/setupManagerHandlers.ts b/src/serviceFeatures/setupObsidian/setupManagerHandlers.ts
index 07e3191d..c7a7b597 100644
--- a/src/serviceFeatures/setupObsidian/setupManagerHandlers.ts
+++ b/src/serviceFeatures/setupObsidian/setupManagerHandlers.ts
@@ -3,9 +3,9 @@ import type { SetupFeatureHost } from "@/serviceFeatures/setupObsidian/types.js"
 import {
     EVENT_REQUEST_OPEN_P2P_SETTINGS,
     EVENT_REQUEST_OPEN_SETUP_URI,
-} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import { $msg } from "@/common/translation.js";
 
 const ONBOARDING_NOTICE_DURATION_MS = 60_000;
diff --git a/src/serviceFeatures/setupObsidian/setupManagerHandlers.unit.spec.ts b/src/serviceFeatures/setupObsidian/setupManagerHandlers.unit.spec.ts
index bdae06ca..44f7075f 100644
--- a/src/serviceFeatures/setupObsidian/setupManagerHandlers.unit.spec.ts
+++ b/src/serviceFeatures/setupObsidian/setupManagerHandlers.unit.spec.ts
@@ -2,7 +2,7 @@ import { describe, expect, it, vi, afterEach } from "vitest";
 import {
     EVENT_REQUEST_OPEN_P2P_SETTINGS,
     EVENT_REQUEST_OPEN_SETUP_URI,
-} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+} from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import {
     openOnboarding,
     openP2PSettings,
diff --git a/src/serviceFeatures/setupObsidian/setupProtocol.ts b/src/serviceFeatures/setupObsidian/setupProtocol.ts
index 804815f6..46bb292c 100644
--- a/src/serviceFeatures/setupObsidian/setupProtocol.ts
+++ b/src/serviceFeatures/setupObsidian/setupProtocol.ts
@@ -1,9 +1,9 @@
-import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
+import { LOG_LEVEL_NOTICE, LOG_LEVEL_VERBOSE } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
 import type { SetupFeatureHost } from "@/serviceFeatures/setupObsidian/types.js";
 import { configURIBase } from "@/common/types.js";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import { type SetupManager, UserMode } from "@/modules/features/SetupManager.js";
 
 async function handleSetupProtocol(setupManager: SetupManager, conf: Record<string, string>) {
diff --git a/src/serviceFeatures/setupObsidian/setupUri.ts b/src/serviceFeatures/setupObsidian/setupUri.ts
index 0976ad66..6593315a 100644
--- a/src/serviceFeatures/setupObsidian/setupUri.ts
+++ b/src/serviceFeatures/setupObsidian/setupUri.ts
@@ -1,10 +1,10 @@
-import { LOG_LEVEL_NOTICE, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils";
-import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { EVENT_REQUEST_COPY_SETUP_URI } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import { LOG_LEVEL_NOTICE, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { LogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { createInstanceLogFunction } from "@vrtmrz/livesync-commonlib/compat/services/lib/logUtils.js";
+import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { EVENT_REQUEST_COPY_SETUP_URI } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import { fireAndForget } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 import type { SetupFeatureHost } from "./types.js";
 
 export async function askEncryptingPassphrase(host: SetupFeatureHost): Promise<string | false> {
diff --git a/src/serviceFeatures/setupObsidian/setupUri.unit.spec.ts b/src/serviceFeatures/setupObsidian/setupUri.unit.spec.ts
index 27ec04ef..b3491db5 100644
--- a/src/serviceFeatures/setupObsidian/setupUri.unit.spec.ts
+++ b/src/serviceFeatures/setupObsidian/setupUri.unit.spec.ts
@@ -1,10 +1,10 @@
 import { describe, expect, it, vi, afterEach } from "vitest";
-import { EVENT_REQUEST_COPY_SETUP_URI } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { EVENT_REQUEST_COPY_SETUP_URI } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { askEncryptingPassphrase, copySetupURI, copySetupURIFull, useSetupURIFeature } from "./setupUri";
-import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
+import { encodeSettingsToSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting", () => {
+vi.mock("@vrtmrz/livesync-commonlib/compat/API/processSetting.js", () => {
     return {
         encodeSettingsToSetupURI: vi.fn(),
     };
diff --git a/src/serviceFeatures/setupObsidian/types.ts b/src/serviceFeatures/setupObsidian/types.ts
index 0e15898e..33b023b0 100644
--- a/src/serviceFeatures/setupObsidian/types.ts
+++ b/src/serviceFeatures/setupObsidian/types.ts
@@ -1,3 +1,3 @@
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
 
 export type SetupFeatureHost = NecessaryServices<"API" | "UI" | "setting", never>;
diff --git a/src/serviceFeatures/useP2PReplicatorUI.ts b/src/serviceFeatures/useP2PReplicatorUI.ts
index e8046cd0..643e8dec 100644
--- a/src/serviceFeatures/useP2PReplicatorUI.ts
+++ b/src/serviceFeatures/useP2PReplicatorUI.ts
@@ -1,17 +1,17 @@
 import { eventHub, EVENT_REQUEST_OPEN_P2P } from "@/common/events.js";
 import { reactiveSource } from "octagonal-wheels/dataobject/reactive_v2";
-import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule";
-import { type UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
-import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector";
+import type { NecessaryServices } from "@vrtmrz/livesync-commonlib/compat/interfaces/ServiceModule.js";
+import { type UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
+import { P2PLogCollector } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/P2PLogCollector.js";
 import {
     P2PServerStatusPaneView,
     VIEW_TYPE_P2P_SERVER_STATUS,
 } from "@/features/P2PSync/P2PReplicator/P2PServerStatusPaneView.js";
 import type { LiveSyncCore } from "@/main.js";
 import type { WorkspaceLeaf } from "@/deps.js";
-import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
+import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
 
 export const LEGACY_VIEW_TYPE_P2P = "p2p-replicator";
 
diff --git a/src/serviceFeatures/useP2PReplicatorUI.unit.spec.ts b/src/serviceFeatures/useP2PReplicatorUI.unit.spec.ts
index b37e3944..f2a22044 100644
--- a/src/serviceFeatures/useP2PReplicatorUI.unit.spec.ts
+++ b/src/serviceFeatures/useP2PReplicatorUI.unit.spec.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it, vi } from "vitest";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import { eventHub, EVENT_REQUEST_OPEN_P2P } from "@/common/events";
 
 vi.mock("@/features/P2PSync/P2PReplicator/P2PServerStatusPaneView", () => ({
diff --git a/src/serviceFeatures/useReviewHarness.ts b/src/serviceFeatures/useReviewHarness.ts
index b9fa03c3..dc9fcb9e 100644
--- a/src/serviceFeatures/useReviewHarness.ts
+++ b/src/serviceFeatures/useReviewHarness.ts
@@ -1,6 +1,6 @@
-import { NEW_VAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/settings";
+import { NEW_VAULT_SETTINGS } from "@vrtmrz/livesync-commonlib/settings.js";
 import { LOG_LEVEL_NOTICE } from "octagonal-wheels/common/logger";
-import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult";
+import type { UseP2PReplicatorResult } from "@vrtmrz/livesync-commonlib/compat/replication/trystero/UseP2PReplicatorResult.js";
 import type ObsidianLiveSyncPlugin from "@/main.js";
 import type { LiveSyncCore } from "@/main.js";
 import type { WorkspaceLeaf } from "@/deps.js";
diff --git a/src/serviceModules/DatabaseFileAccess.ts b/src/serviceModules/DatabaseFileAccess.ts
index 93bdb0a3..4ebbfbab 100644
--- a/src/serviceModules/DatabaseFileAccess.ts
+++ b/src/serviceModules/DatabaseFileAccess.ts
@@ -1,5 +1,5 @@
-import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess";
-import { ServiceDatabaseFileAccessBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase";
+import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess.js";
+import { ServiceDatabaseFileAccessBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceDatabaseFileAccessBase.js";
 
 // markChangesAreSame uses persistent data implicitly, we should refactor it too.
 // For now, to make the refactoring done once, we just use them directly.
diff --git a/src/serviceModules/FileAccessObsidian.ts b/src/serviceModules/FileAccessObsidian.ts
index d7d99132..3eb7e8df 100644
--- a/src/serviceModules/FileAccessObsidian.ts
+++ b/src/serviceModules/FileAccessObsidian.ts
@@ -1,5 +1,5 @@
 import { type App } from "@/deps.js";
-import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase";
+import { FileAccessBase, type FileAccessBaseDependencies } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase.js";
 import { ObsidianFileSystemAdapter } from "./FileSystemAdapters/ObsidianFileSystemAdapter.js";
 
 /**
diff --git a/src/serviceModules/FileHandler.ts b/src/serviceModules/FileHandler.ts
index 46febb4a..51bd2b43 100644
--- a/src/serviceModules/FileHandler.ts
+++ b/src/serviceModules/FileHandler.ts
@@ -1,4 +1,4 @@
-import { ServiceFileHandlerBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileHandlerBase";
+import { ServiceFileHandlerBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileHandlerBase.js";
 
 // markChangesAreSame uses persistent data implicitly, we should refactor it too.
 // also, compareFileFreshness depends on marked changes, so we should refactor it as well. For now, to make the refactoring done once, we just use them directly.
diff --git a/src/serviceModules/FileReflectionProvenance.ts b/src/serviceModules/FileReflectionProvenance.ts
index f07ef4b6..ab34cbf1 100644
--- a/src/serviceModules/FileReflectionProvenance.ts
+++ b/src/serviceModules/FileReflectionProvenance.ts
@@ -1,8 +1,8 @@
 import {
     StoredFileReflectionProvenance,
     type FileReflectionProvenanceRecord,
-} from "@vrtmrz/livesync-commonlib/compat/interfaces/FileReflectionProvenance";
-import type { SimpleStore } from "@vrtmrz/livesync-commonlib/compat/common/utils";
+} from "@vrtmrz/livesync-commonlib/compat/interfaces/FileReflectionProvenance.js";
+import type { SimpleStore } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
 
 export const FILE_REFLECTION_PROVENANCE_STORE = "file-reflection-provenance-v1";
 
diff --git a/src/serviceModules/FileReflectionProvenance.unit.spec.ts b/src/serviceModules/FileReflectionProvenance.unit.spec.ts
index 6eadf3dc..ae4c1e86 100644
--- a/src/serviceModules/FileReflectionProvenance.unit.spec.ts
+++ b/src/serviceModules/FileReflectionProvenance.unit.spec.ts
@@ -1,7 +1,7 @@
 import { describe, expect, it, vi } from "vitest";
-import type { SimpleStore } from "@vrtmrz/livesync-commonlib/compat/common/utils";
-import type { FileReflectionProvenanceRecord } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileReflectionProvenance";
-import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { SimpleStore } from "@vrtmrz/livesync-commonlib/compat/common/utils.js";
+import type { FileReflectionProvenanceRecord } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileReflectionProvenance.js";
+import type { FilePathWithPrefix } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import {
     createFileReflectionProvenance,
     FILE_REFLECTION_PROVENANCE_STORE,
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianConversionAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianConversionAdapter.ts
index b7a408c9..8428af1c 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianConversionAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianConversionAdapter.ts
@@ -1,5 +1,5 @@
-import type { UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { UXFileInfoStub, UXFolderInfo } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IConversionAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import { TFileToUXFileInfoStub, TFolderToUXFileInfoStub } from "@/modules/coreObsidian/storageLib/utilObsidian.js";
 import type { TFile, TFolder } from "obsidian";
 
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianFileSystemAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianFileSystemAdapter.ts
index 7b317f6e..039d9b96 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianFileSystemAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianFileSystemAdapter.ts
@@ -1,4 +1,4 @@
-import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { FilePath, UXStat } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type {
     IFileSystemAdapter,
     IPathAdapter,
@@ -6,7 +6,7 @@ import type {
     IConversionAdapter,
     IStorageAdapter,
     IVaultAdapter,
-} from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+} from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import type { TAbstractFile, TFile, TFolder, Stat, App } from "obsidian";
 import { ObsidianConversionAdapter } from "./ObsidianConversionAdapter.js";
 import { ObsidianPathAdapter } from "./ObsidianPathAdapter.js";
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianPathAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianPathAdapter.ts
index d1b3b4a7..b619140f 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianPathAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianPathAdapter.ts
@@ -1,6 +1,6 @@
 import { type TAbstractFile, normalizePath } from "@/deps.js";
-import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { FilePath } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IPathAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 
 /**
  * Path adapter implementation for Obsidian
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.ts
index da846192..2b245afb 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.ts
@@ -1,6 +1,6 @@
-import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
-import { toArrayBuffer } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase";
+import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IStorageAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
+import { toArrayBuffer } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase.js";
 import type { Stat, App } from "obsidian";
 import { toIntegerTimestamps } from "./sanitizeWriteOptions.js";
 
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianTypeGuardAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianTypeGuardAdapter.ts
index 656fabc2..82e8807f 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianTypeGuardAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianTypeGuardAdapter.ts
@@ -1,4 +1,4 @@
-import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
+import type { ITypeGuardAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
 import { TFile, TFolder } from "obsidian";
 
 /**
diff --git a/src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.ts b/src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.ts
index d9487582..47142210 100644
--- a/src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.ts
+++ b/src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.ts
@@ -1,6 +1,6 @@
-import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters";
-import { toArrayBuffer } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase";
+import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IVaultAdapter } from "@vrtmrz/livesync-commonlib/compat/serviceModules/adapters.js";
+import { toArrayBuffer } from "@vrtmrz/livesync-commonlib/compat/serviceModules/FileAccessBase.js";
 import type { TFile, App, TFolder } from "obsidian";
 import { toIntegerTimestamps } from "./sanitizeWriteOptions.js";
 
diff --git a/src/serviceModules/FileSystemAdapters/sanitizeWriteOptions.ts b/src/serviceModules/FileSystemAdapters/sanitizeWriteOptions.ts
index 3c055c16..9e31ee9e 100644
--- a/src/serviceModules/FileSystemAdapters/sanitizeWriteOptions.ts
+++ b/src/serviceModules/FileSystemAdapters/sanitizeWriteOptions.ts
@@ -1,4 +1,4 @@
-import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import type { UXDataWriteOptions } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 /**
  * Coerce the timestamp fields of a write-options object to integer milliseconds.
diff --git a/src/serviceModules/ServiceFileAccessImpl.ts b/src/serviceModules/ServiceFileAccessImpl.ts
index 5bb23d85..22420c8e 100644
--- a/src/serviceModules/ServiceFileAccessImpl.ts
+++ b/src/serviceModules/ServiceFileAccessImpl.ts
@@ -1,4 +1,4 @@
-import { ServiceFileAccessBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase";
+import { ServiceFileAccessBase } from "@vrtmrz/livesync-commonlib/compat/serviceModules/ServiceFileAccessBase.js";
 import type { ObsidianFileSystemAdapter } from "./FileSystemAdapters/ObsidianFileSystemAdapter.js";
 
 // For now, this is just a re-export of ServiceFileAccess with the Obsidian-specific adapter type.
diff --git a/src/types.ts b/src/types.ts
index bb3bb5c5..133ef115 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1,8 +1,8 @@
-import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess";
-import type { Rebuilder } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseRebuilder";
-import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler";
-import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess";
-import type { IServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/base/IService";
+import type { DatabaseFileAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseFileAccess.js";
+import type { Rebuilder } from "@vrtmrz/livesync-commonlib/compat/interfaces/DatabaseRebuilder.js";
+import type { IFileHandler } from "@vrtmrz/livesync-commonlib/compat/interfaces/FileHandler.js";
+import type { StorageAccess } from "@vrtmrz/livesync-commonlib/compat/interfaces/StorageAccess.js";
+import type { IServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/base/IService.js";
 
 export interface ServiceModules {
     storageAccess: StorageAccess;
diff --git a/test/apps/browser/SvelteDialogSession.unit.spec.ts b/test/apps/browser/SvelteDialogSession.unit.spec.ts
index f87fe25f..bd62f854 100644
--- a/test/apps/browser/SvelteDialogSession.unit.spec.ts
+++ b/test/apps/browser/SvelteDialogSession.unit.spec.ts
@@ -1,10 +1,10 @@
-import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+import { EVENT_PLUGIN_UNLOADED } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import type {
     ComponentHasResult,
     DialogHostProps,
     SvelteDialogManagerDependencies,
-} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog";
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+} from "@vrtmrz/livesync-commonlib/compat/services/implements/base/SvelteDialog.js";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
 import type { Component } from "svelte";
 import { describe, expect, it, vi } from "vitest";
 
diff --git a/test/apps/webapp/FSAPIStorageEventManagerAdapter.unit.spec.ts b/test/apps/webapp/FSAPIStorageEventManagerAdapter.unit.spec.ts
index 820b40f0..9ce0e404 100644
--- a/test/apps/webapp/FSAPIStorageEventManagerAdapter.unit.spec.ts
+++ b/test/apps/webapp/FSAPIStorageEventManagerAdapter.unit.spec.ts
@@ -1,5 +1,5 @@
-import { LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import type { IStorageEventWatchHandlers } from "@vrtmrz/livesync-commonlib/compat/managers/adapters";
+import { LOG_LEVEL_INFO } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import type { IStorageEventWatchHandlers } from "@vrtmrz/livesync-commonlib/compat/managers/adapters.js";
 import { afterEach, describe, expect, it, vi } from "vitest";
 
 import { FSAPIStorageEventManagerAdapter } from "@/apps/webapp/managers/FSAPIStorageEventManagerAdapter";
diff --git a/test/apps/webapp/WebAppRuntime.unit.spec.ts b/test/apps/webapp/WebAppRuntime.unit.spec.ts
index 423bd321..841a56fe 100644
--- a/test/apps/webapp/WebAppRuntime.unit.spec.ts
+++ b/test/apps/webapp/WebAppRuntime.unit.spec.ts
@@ -1,4 +1,4 @@
-import { LOG_LEVEL_INFO, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { LOG_LEVEL_INFO, type ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import type { LiveSyncBrowserServiceHubOptions } from "@/apps/browser/createLiveSyncBrowserServiceHub";
 
@@ -88,7 +88,7 @@ vi.mock("@/LiveSyncBaseCore", () => ({
     },
 }));
 
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner.js", () => ({
     collectFilesOnStorage: runtimeMocks.collectFilesOnStorage,
     updateToDatabase: runtimeMocks.updateToDatabase,
     useOfflineScanner: vi.fn(),
@@ -96,13 +96,13 @@ vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/offlineScanner", () =
 vi.mock("@/serviceFeatures/redFlag", () => ({
     useRedFlagFeatures: vi.fn(),
 }));
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/checkRemoteSize.js", () => ({
     useCheckRemoteSize: vi.fn(),
 }));
-vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/serviceFeatures/remoteConfig.js", () => ({
     useRemoteConfiguration: vi.fn(),
 }));
-vi.mock("@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature", () => ({
+vi.mock("@vrtmrz/livesync-commonlib/compat/replication/trystero/useP2PReplicatorFeature.js", () => ({
     useP2PReplicatorFeature: vi.fn(() => runtimeMocks.p2p),
 }));
 
diff --git a/test/apps/webpeer/P2PCheckSetup.unit.spec.ts b/test/apps/webpeer/P2PCheckSetup.unit.spec.ts
index a3114ada..ec066c01 100644
--- a/test/apps/webpeer/P2PCheckSetup.unit.spec.ts
+++ b/test/apps/webpeer/P2PCheckSetup.unit.spec.ts
@@ -1,6 +1,6 @@
-import { decodeSettingsFromSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting";
-import { DEFAULT_SETTINGS, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString";
+import { decodeSettingsFromSetupURI } from "@vrtmrz/livesync-commonlib/compat/API/processSetting.js";
+import { DEFAULT_SETTINGS, REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { ConnectionStringParser } from "@vrtmrz/livesync-commonlib/compat/common/ConnectionString.js";
 import { describe, expect, it } from "vitest";
 
 import {
diff --git a/test/apps/webpeer/WebPeerPersistence.unit.spec.ts b/test/apps/webpeer/WebPeerPersistence.unit.spec.ts
index a81ab954..15348a17 100644
--- a/test/apps/webpeer/WebPeerPersistence.unit.spec.ts
+++ b/test/apps/webpeer/WebPeerPersistence.unit.spec.ts
@@ -1,5 +1,5 @@
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
-import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { REMOTE_P2P } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { describe, expect, it } from "vitest";
 
 import {
diff --git a/test/apps/webpeer/WebPeerRuntime.unit.spec.ts b/test/apps/webpeer/WebPeerRuntime.unit.spec.ts
index b92f816f..bbe5b5e9 100644
--- a/test/apps/webpeer/WebPeerRuntime.unit.spec.ts
+++ b/test/apps/webpeer/WebPeerRuntime.unit.spec.ts
@@ -1,7 +1,7 @@
-import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
-import { DEFAULT_SETTINGS, SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context.js";
+import { DEFAULT_SETTINGS, SETTING_KEY_P2P_DEVICE_NAME } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { SimpleStore } from "octagonal-wheels/databases/SimpleStoreBase";
-import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents";
+import { EVENT_LAYOUT_READY } from "@vrtmrz/livesync-commonlib/compat/events/coreEvents.js";
 import { describe, expect, it, vi } from "vitest";
 
 import { WebPeerRuntime } from "@/apps/webpeer/src/WebPeerRuntime";
diff --git a/test/contracts/serviceContext.ts b/test/contracts/serviceContext.ts
index ddfb6ce4..27aafda0 100644
--- a/test/contracts/serviceContext.ts
+++ b/test/contracts/serviceContext.ts
@@ -1,5 +1,5 @@
-import type { CommonlibMessageKey, ServiceContextContract } from "@vrtmrz/livesync-commonlib/context";
-import type { ServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/ServiceHub";
+import type { CommonlibMessageKey, ServiceContextContract } from "@vrtmrz/livesync-commonlib/context.js";
+import type { ServiceHub } from "@vrtmrz/livesync-commonlib/compat/services/ServiceHub.js";
 
 export const SERVICE_CONTEXT_MEMBERS = [
     "API",
diff --git a/test/e2e-obsidian/runner/liveSyncWorkflow.test.ts b/test/e2e-obsidian/runner/liveSyncWorkflow.test.ts
index 85f64421..d92656c8 100644
--- a/test/e2e-obsidian/runner/liveSyncWorkflow.test.ts
+++ b/test/e2e-obsidian/runner/liveSyncWorkflow.test.ts
@@ -1,4 +1,4 @@
-import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { describe, expect, it, vi } from "vitest";
 
 const { evalObsidianJson } = vi.hoisted(() => ({
diff --git a/test/e2e-obsidian/runner/liveSyncWorkflow.ts b/test/e2e-obsidian/runner/liveSyncWorkflow.ts
index 896fb058..3e12b31d 100644
--- a/test/e2e-obsidian/runner/liveSyncWorkflow.ts
+++ b/test/e2e-obsidian/runner/liveSyncWorkflow.ts
@@ -1,9 +1,9 @@
 import { evalObsidianJson } from "./cli.ts";
 import { SERVICE_CONTEXT_MEMBERS } from "../../contracts/serviceContext.ts";
 import { DATABASE_COMPATIBILITY_VERSION_KEY } from "../../../src/common/databaseCompatibility.ts";
-import { CURRENT_SETTING_VERSION } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
-import { type ObsidianLiveSyncSettings, VER } from "@vrtmrz/livesync-commonlib/compat/common/types";
-import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import { CURRENT_SETTING_VERSION } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
+import { type ObsidianLiveSyncSettings, VER } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
+import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 import type { CouchDbConfig } from "./couchdb.ts";
 import type { ObjectStorageConfig } from "./objectStorage.ts";
 import { captureObsidianDialogue, withObsidianPage } from "./ui.ts";
diff --git a/test/e2e-obsidian/scripts/p2p-pane.ts b/test/e2e-obsidian/scripts/p2p-pane.ts
index fc57b6c8..1be30c3f 100644
--- a/test/e2e-obsidian/scripts/p2p-pane.ts
+++ b/test/e2e-obsidian/scripts/p2p-pane.ts
@@ -16,8 +16,8 @@
  * wrong area, or one which is visible only because another session restored it.
  */
 import { assertLocatorWithinViewport, assertNoHorizontalOverflow } from "@vrtmrz/obsidian-test-session";
-import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type";
-import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations";
+import type { ObsidianLiveSyncSettings } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.type.js";
+import { upsertRemoteConfigurationInPlace } from "@vrtmrz/livesync-commonlib/remote-configurations.js";
 import type { ConsoleMessage, Page } from "playwright";
 import { discoverObsidianCli, requireObsidianBinary } from "../runner/environment.ts";
 import {
diff --git a/test/e2e-obsidian/scripts/review-harness.ts b/test/e2e-obsidian/scripts/review-harness.ts
index 3c7fb96f..59f46aae 100644
--- a/test/e2e-obsidian/scripts/review-harness.ts
+++ b/test/e2e-obsidian/scripts/review-harness.ts
@@ -5,7 +5,7 @@ import {
     assertLocatorWithinSafeArea,
     assertNoHorizontalOverflow,
 } from "@vrtmrz/obsidian-test-session";
-import { CURRENT_SETTING_VERSION } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const";
+import { CURRENT_SETTING_VERSION } from "@vrtmrz/livesync-commonlib/compat/common/models/setting.const.js";
 import { REVIEW_HARNESS_STATE_KEY } from "../../../src/features/ReviewHarness/reviewHarnessController.ts";
 import { REVIEW_HARNESS_FIXTURE_ROOT } from "../../../src/features/ReviewHarness/reviewHarnessVaultFixture.ts";
 import { evalObsidianJson } from "../runner/cli.ts";
diff --git a/test/e2e-obsidian/scripts/settings-ui.ts b/test/e2e-obsidian/scripts/settings-ui.ts
index 3afe2010..4c2f1637 100644
--- a/test/e2e-obsidian/scripts/settings-ui.ts
+++ b/test/e2e-obsidian/scripts/settings-ui.ts
@@ -1,4 +1,4 @@
-import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import { discoverObsidianCli, requireObsidianBinary } from "../runner/environment.ts";
 import { waitForLiveSyncCoreReady } from "../runner/liveSyncWorkflow.ts";
 import { assertMobileDialogueLayout, setObsidianMobileTestMode } from "../runner/mobileUi.ts";
diff --git a/test/e2e-obsidian/scripts/setup-uri-workflow.ts b/test/e2e-obsidian/scripts/setup-uri-workflow.ts
index 3a42db44..fd500831 100644
--- a/test/e2e-obsidian/scripts/setup-uri-workflow.ts
+++ b/test/e2e-obsidian/scripts/setup-uri-workflow.ts
@@ -3,7 +3,7 @@ import { randomBytes } from "node:crypto";
 import { mkdir, readFile, writeFile } from "node:fs/promises";
 import { dirname, join } from "node:path";
 import { promisify } from "node:util";
-import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types";
+import { VER } from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 import type { Locator, Page } from "playwright";
 import { evalObsidianJson } from "../runner/cli.ts";
 import {
diff --git a/utils/bench/splitPiecesRabinKarp.ts b/utils/bench/splitPiecesRabinKarp.ts
index d5ee4e5c..c400bd34 100644
--- a/utils/bench/splitPiecesRabinKarp.ts
+++ b/utils/bench/splitPiecesRabinKarp.ts
@@ -2,19 +2,19 @@ import { glob } from "glob";
 import { resolve } from "node:path";
 import { fileURLToPath } from "node:url";
 import { promises as fs } from "node:fs";
-import { isPlainText, shouldSplitAsPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path";
-import { splitPiecesRabinKarp } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/chunks";
+import { isPlainText, shouldSplitAsPlainText } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/path.js";
+import { splitPiecesRabinKarp } from "@vrtmrz/livesync-commonlib/compat/string_and_binary/chunks.js";
 import {
     PREFERRED_BASE,
     PREFERRED_JOURNAL_SYNC,
     PREFERRED_SETTING_CLOUDANT,
     PREFERRED_SETTING_SELF_HOSTED,
-} from "@vrtmrz/livesync-commonlib/settings";
+} from "@vrtmrz/livesync-commonlib/settings.js";
 import {
     type ObsidianLiveSyncSettings,
     DEFAULT_SETTINGS,
     MAX_DOC_SIZE_BIN,
-} from "@vrtmrz/livesync-commonlib/compat/common/types";
+} from "@vrtmrz/livesync-commonlib/compat/common/types.js";
 
 async function blobFromString(content: string): Promise<Blob> {
     return new Blob([content], { type: "text/plain" });
diff --git a/utilsdeno/refactor-globals.ts b/utilsdeno/refactor-globals.ts
index ea54a1f4..f4f5be7b 100644
--- a/utilsdeno/refactor-globals.ts
+++ b/utilsdeno/refactor-globals.ts
@@ -190,7 +190,7 @@ for (const sourceFile of project.getSourceFiles()) {
             if (requiredImports.length > 0) {
                 const existingImport = sourceFile.getImportDeclarations().find((imp) => {
                     const spec = imp.getModuleSpecifierValue();
-                    return spec === "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions" || spec === "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions";
+                    return spec === "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js" || spec === "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js";
                 });
 
                 if (existingImport) {
@@ -205,7 +205,7 @@ for (const sourceFile of project.getSourceFiles()) {
                 } else {
                     sourceFile.addImportDeclaration({
                         namedImports: requiredImports,
-                        moduleSpecifier: "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions",
+                        moduleSpecifier: "@vrtmrz/livesync-commonlib/compat/common/coreEnvFunctions.js",
                     });
                 }
             }