Merge branch 'unstable' into area/playback-qa

docs/agents/backlog/client-reliability-6.json

@@ -1,9 +1,11 @@
 {
   "id": "client-reliability-6",
   "area": "client-reliability",
-  "status": "open",
+  "status": "done",
   "title": "Audit real profile history removal wiring and historical no-op regression coverage",
   "blockedOn": null,
   "addedOn": "2026-10-20",
-  "filedAt": "7f99c0456931c917082d6a6680c79655221dcc82"
+  "filedAt": "7f99c0456931c917082d6a6680c79655221dcc82",
+  "evidence": "Test-only retained regression9afe48a5 landed b3fab0326b3924d128b7928f4588751a003390ad via ec41d338;unchanged normal gate exit0,431 discovered/431 unique starts;focused38/38,5 mutants killed,lint11/11. Ancestry exit0. Final evidence test_logs/TEST_LOG_2026-10-20_15-41-00_client-reliability-6-landed.md. No product fix or live/browser qualification;IDLE owner local review.",
+  "closedOn": "2026-10-20"
 }

docs/agents/backlog/client-reliability-7.json

@@ -0,0 +1,10 @@
+{
+  "id": "client-reliability-7",
+  "area": "client-reliability",
+  "status": "open",
+  "title": "Restore cold-feed live subscription onVideos notification after eligible relay updates",
+  "blockedOn": null,
+  "addedOn": "2026-10-20",
+  "filedAt": "386cc60e1fa3ba6d9b67a1171a1ab89c03df84ca",
+  "evidence": "QA actual app at386cc60e:cache0\u2192EVENT3/EOSE\u2192filtered3/access/include true\u2192viewEMPTY/DOM0. live service branch emits videos:updated but omits onVideos callback used by actual feed refresh. Scope/reproduction/controls in area prompt;minimal method-only fix after natural failing regression."
+}