feat(skills): add rollout promotion contract and sync planning state

2026-02-13 08:51:19 -08:00
parent 46099664f0
commit 8f644d5e25
8 changed files with 464 additions and 56 deletions
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+---
+phase: 03-live-ops-dashboard
+plan: 02
+subsystem: gateway-ui
+tags: [dashboard, ui, metrics, events, active-requests, monitoring]
+
+# Dependency graph
+requires:
+  - phase: 03-live-ops-dashboard
+    provides: "MetricsCollector, system.metrics/system.events/system.activeRequests RPC handlers, and /health endpoint"
+provides:
+  - "Live Ops dashboard UI sections for counters, model performance, event stream, active requests, and channels"
+  - "Dual refresh cadence: fast (3s) metrics/events/requests and slow (10s) health/channels"
+  - "Event stream styling and model metrics summary styling"
+affects: [operator-observability, milestone-closure]
+
+# Tech tracking
+tech-stack:
+  added: []
+  patterns:
+    - "Targeted section updates via stable DOM IDs"
+    - "Split polling cadence for high-churn vs low-churn data"
+
+key-files:
+  created: []
+  modified:
+    - src/gateway/ui/pages/dashboard.js
+    - src/gateway/ui/style.css
+
+key-decisions:
+  - "Keep vanilla JS page module pattern (render/teardown), no framework migration"
+  - "Use two polling timers (3s and 10s) to reduce unnecessary RPC load"
+  - "Render newest events at the bottom with auto-scroll for log readability"
+
+patterns-established:
+  - "Dashboard section IDs as update boundaries: ops-counters, ops-model-table, ops-events, ops-requests, ops-channels"
+
+# Metrics
+duration: unknown (implementation commit predates this summary backfill)
+completed: 2026-02-13
+---
+
+# Phase 3 Plan 2: Live Ops Dashboard UI Summary
+
+**Extended the existing dashboard with live counters, model performance telemetry, event stream, and active request visibility, backed by Phase 3 Plan 1 RPC endpoints.**
+
+## Performance
+
+- **Summary date:** 2026-02-13
+- **Tasks:** 2/2 (implementation + closure/verification)
+- **Files modified:** 2
+
+## Accomplishments
+- Implemented dashboard sections for core counters, model metrics table, event stream, active requests, and channels
+- Wired RPC calls to `system.metrics`, `system.events`, `system.activeRequests`, `system.health`, and `system.channels`
+- Added 3-second fast refresh for dynamic ops data and 10-second slow refresh for health/channel state
+- Added event stream and model summary styling in shared gateway UI stylesheet
+
+## Task Commits
+
+Implementation was already present in commit history and is now formally closed with planning artifacts:
+
+1. **Task 1: Extend dashboard page with live ops sections** - `c3ca3f3` (feat)
+2. **Follow-up style cleanup** - `6090508` (style)
+
+## Files Created/Modified
+- `src/gateway/ui/pages/dashboard.js` - Live ops dashboard structure, polling, and targeted section updates
+- `src/gateway/ui/style.css` - Event stream and model metrics summary styles
+
+## Verification
+
+Automated checks run during this closure:
+
+- `pnpm typecheck` ✅
+- `pnpm build` ✅
+- `pnpm test:run` ✅ (1590/1590 passed)
+
+Manual browser verification (visual sanity check) remains recommended as a final operator check.
+
+## Deviations from Plan
+
+No functional deviations. This summary was backfilled after implementation had already landed.
+
+## Issues Encountered
+None
+
+## User Setup Required
+None
+
+## Next Phase Readiness
+- Phase 3 is complete from an implementation and automated validation perspective
+- Milestone artifacts are now synchronized (`STATE.md`, `ROADMAP.md`, `REQUIREMENTS.md`)
+
+---
+*Phase: 03-live-ops-dashboard*
+*Completed: 2026-02-13*