Add self-hosted-livesync-cli to src/apps/cli as a headless, and a dedicated version.

src/apps/cli/serviceModules/DatabaseFileAccess.ts

@@ -0,0 +1,15 @@
+import {
+    ServiceDatabaseFileAccessBase,
+    type ServiceDatabaseFileAccessDependencies,
+} from "@lib/serviceModules/ServiceDatabaseFileAccessBase";
+import type { DatabaseFileAccess } from "@lib/interfaces/DatabaseFileAccess";
+
+/**
+ * CLI-specific implementation of ServiceDatabaseFileAccess
+ * Same as Obsidian version, no platform-specific changes needed
+ */
+export class ServiceDatabaseFileAccessCLI extends ServiceDatabaseFileAccessBase implements DatabaseFileAccess {
+    constructor(services: ServiceDatabaseFileAccessDependencies) {
+        super(services);
+    }
+}