Document published features and current technical behaviour

src/apps/cli/testdeno/test_dev_deno.md

@@ -146,7 +146,7 @@ These flows do not require Bash on the host. The S3 matrix tasks, environment va
 
 ### `test-mirror.ts`
 
-- Verifies six core mirror scenarios.
+- Verifies seven core mirror scenarios, including an unrecognised revision origin.
 - Does not require an external remote.
 
 ### `test-sync-two-local-databases.ts`
@@ -247,11 +247,12 @@ deno task test:daemon
 deno task test:push-pull
 deno task test:sync-locked-remote
 
-# CouchDB-based tests
+# CouchDB and Object Storage tests
 deno task test:sync-two-local
 deno task test:decoupled-vault
 deno task test:remote-commands
 deno task test:e2e-couchdb
+deno task test:e2e-matrix
 
 # Explicit host-direct P2P diagnostics for cross-platform investigations.
 # These are not part of the default suite or release evidence.
@@ -260,7 +261,6 @@ deno task test:p2p-peers
 deno task test:p2p-sync
 deno task test:p2p-three-nodes
 deno task test:p2p-upload-download
-deno task test:e2e-matrix
 ```
 
 ---

src/apps/webpeer/README.md

@@ -49,6 +49,8 @@ After the first device connects, **Try another device without resetting** keeps
 
 Serve the production build over HTTPS or from `localhost`. Downloading `check.html` alone is not supported because the page uses built module assets and origin-scoped browser storage. The generated credentials are temporary and must not replace the settings of a production Vault.
 
+The generated Setup URI is Time-bound, and the page shows when its current fixed UTC window ends. After that time, the page hides the URI and QR code and disables the additional-device action. Start a fresh check to configure another device. A monitor for a device which already imported the settings remains available.
+
 The detailed scope and result semantics are recorded in the [browser-assisted P2P connection-check ADR](../../../docs/adr/2026_07_p2p_connection_check.md).
 
 ## Storage and lifecycle