# Task: Integrate AI Design agent activity UI

## Identity

- Task ID: 20260907-integrate-design-agent-activity-b7d3f1a8
- Mode: Integration
- Branch: codex/20260907-integrate-design-agent-activity-b7d3f1a8-integrate-design-agent-activity
- Worktree: D:\Datas\OthersProjects\.codex-worktrees\makelore\20260907-integrate-design-agent-activity-b7d3f1a8
- Base commit: da29294979da4ce041edf992b590ee6ea170a44f
- Owner: codex-root
- Status: Ready for Integration

## Scope

- Integrate client source commit `81b524a02c2cf51304090afa8fb89d27c72c5d2b` from exact base `da29294979da4ce041edf992b590ee6ea170a44f`.
- Promote the operation-scoped AI Design activity projection into canonical client memory.
- Verify Main event normalization, Renderer reconciliation, conversation rendering, and existing Design streaming behavior.

## Intent And Constraints

- Render only the server's fixed public lifecycle stages beneath the matching optimistic user message.
- Keep `design.assistant.delta` as the single provisional assistant-text stream and the right-side Living Form as the Current Specification projection.
- Never render raw chain-of-thought, prompt/provider/tool payloads, or a duplicate global “整理进度” banner.
- Preserve stable operation identity and existing unknown-result reconciliation.
- Do not touch or adopt unrelated changes in the root worktree.

## Outcome

- Fast-forwarded the exact source commit from the recorded base without conflict.
- Integrated Main-normalized public Design activity, operation-scoped Renderer
  reconciliation, terminal-event convergence, and the conversation-attached activity
  panel while preserving optimistic user messages and canonical assistant replacement.
- Fixed two integration-review findings: a later chat no longer erases earlier
  completed/unknown activity, and each pending operation now renders its user message,
  activity, and provisional assistant stream as one ordered group.
- Promoted the accepted transient-activity boundary into ADR-007, architecture maps,
  data flow, domain rules, and current integrated state.
- No server contract, database, billing, Quote/Task, navigation, package, deployment,
  publication, or Provider behavior changed.

## Verification

- `pnpm exec vitest run tests/unit/image-workspace-store.test.ts
  tests/unit/image-canvas-page.test.tsx
  tests/unit/works-square-design-workspace.test.ts
  tests/unit/image-workspace-route.test.ts` — 69 passed.
- `pnpm exec tsc --noEmit` — passed.
- Focused ESLint across all eight changed TypeScript/TSX files — passed.
- `pnpm run build:vite` — passed; only existing chunk-size, dynamic-import, and
  stale Browserslist-data warnings were emitted.
- `git diff --check` — passed.
- Independent integration review — PASS after the two multi-operation findings were
  fixed and covered.

## Follow-ups

- Add an explicit snapshot/cursor reseed contract for a Gateway `cursor expired`
  response in a separate transport-resilience task.

## Promotion Candidates

- Applied: ADR-007, system overview, module map, data flow, domain rules, and current
  integrated state now define operation-scoped public activity as transient
  presentation rather than Design authority or model reasoning.