opencode/decisions.yaml, zigbee2mqtt/state.json

opencode/decisions.yaml

@@ -31,7 +31,8 @@ notes:
     integrations:
       - nest_snapshot
     pin: true
-    status: active
+    status: superseded
+    superseded_by: 2026-09-06-nest-snapshot-custom-integration
   - id: 2026-08-06-octoprint-automation-playroom-light
     date: 2026-08-06
     title: OctoPrint automation (playroom light + basement heat) pending — via MQTT/OctoMQTT
@@ -795,3 +796,21 @@ notes:
       - rest
       - template
     status: active
+  - id: 2026-09-06-nest-snapshot-custom-integration
+    date: 2026-09-06
+    title: nest_snapshot custom integration abandoned
+    decision: nest_snapshot integration is abandoned. WebRTC SDP parsing was fixed but ICE
+      connection to Google Nest's ice-lite candidates never establishes (30s timeout). Do
+      not revisit.
+    rationale: After resolving SDP candidate format issues (missing component-id), aiortc
+      could parse Google's answer but ICE connectivity checks timed out every time across
+      multiple restarts. Track handler fires but recv() never gets a frame. Root cause
+      undetermined — likely aiortc STUN connectivity or ice-lite compatibility issue. Not
+      worth further effort.
+    files:
+      - custom_components/nest_snapshot/__init__.py
+      - custom_components/nest_snapshot/manifest.json
+      - custom_components/nest_snapshot/services.yaml
+    integrations:
+      - nest_snapshot
+    status: active