---
phase: 21-polish-integration
plan: 06
subsystem: ui
tags: [integration-test, smoke-test, verification, frontend]

# Dependency graph
requires:
  - phase: 21-04
    provides: Subscription error handling with toast notifications
  - phase: 21-05
    provides: Code splitting, PlanTasksFetcher render fix
provides:
  - Verified frontend ready to ship as v2.0
  - Full build pipeline confirmed (TypeScript, Vite, tests)
  - Human-verified all screens, navigation, error handling, and loading states
affects: []

# Tech tracking
tech-stack:
  added: []
  patterns: []

key-files:
  created: []
  modified: []

key-decisions:
  - "No code changes needed — verification-only plan confirming all Phase 21 work integrates correctly"

patterns-established: []

# Metrics
duration: 2min
completed: 2026-02-05
---

# Phase 21 Plan 06: Integration Smoke Test Summary

**Full build pipeline and human-verified end-to-end smoke test confirming v2.0 frontend readiness**

## Performance

- **Duration:** 2 min
- **Started:** 2026-02-05
- **Completed:** 2026-02-05
- **Tasks:** 2
- **Files modified:** 0

## Accomplishments
- Full build verification passed: TypeScript (backend + frontend), Vite production build, all tests green
- No `console.error` calls remaining in component source files
- Human smoke test approved: dashboard, detail, inbox, error handling, 404, loading states, and navigation all verified end-to-end

## Task Commits

This was a verification-only plan with no code changes:

1. **Task 1: Run full build verification** - (no commit - verification only)
2. **Task 2: Full integration smoke test** - (no commit - human-verify checkpoint, approved)

**Plan metadata:** committed with SUMMARY + STATE + ROADMAP update

## Files Created/Modified
None - verification-only plan.

## Decisions Made
None - followed plan as specified. All prior Phase 21 work verified as correct.

## Deviations from Plan

None - plan executed exactly as written.

## Issues Encountered
None

## User Setup Required
None - no external service configuration required.

## Next Phase Readiness
- Phase 21 complete. All 6 plans finished.
- v2.0 Frontend milestone ready to ship.
- All screens verified: dashboard, initiative detail, agent inbox, 404
- Error handling confirmed: toast notifications, persistent SSE disconnect warning, graceful degradation
- Loading states confirmed: skeleton loading cards, rows, and layout
- Navigation confirmed: cross-screen links, mobile responsive drill-down, back buttons

---
*Phase: 21-polish-integration*
*Completed: 2026-02-05*
