---
phase: 06-
plan: 03
subsystem: testing
tags: [e2e, unit-test, validation, commit-hygiene]
requires:
  - phase: 06-
    provides: mention UI + submit contract
provides:
  - DF-INPUT-007/008 @reference e2e scenarios
  - hooks unit coverage for stale reference behavior
  - validation and commit-plan alignment for phase 06
affects: [verify-work, release-readiness]
tech-stack:
  added: []
  patterns:
    - explainable environment failure recording
    - e2e + unit combined evidence for risky paths
key-files:
  created:
    - .planning/phases/06-/06-03-SUMMARY.md
  modified:
    - frontend/tests/e2e/input-and-compose.spec.ts
    - frontend/tests/e2e/support/chat-helpers.ts
    - frontend/src/core/threads/hooks.test.ts
    - .planning/phases/06-/06-VALIDATION.md
    - .planning/phases/06-/06-COMMIT-PLAN.md
key-decisions:
  - "E2E 环境未启动时保留失败证据，不伪造通过。"
  - "以 hooks 单测对失效引用软失败逻辑做稳定兜底。"
requirements-completed: [ATREF-04]
duration: 20 min
completed: 2026-04-15
---

# Phase 06 Plan 03 Summary

**补齐 Phase 6 的验证与提交卫生材料，并记录了可复现的 E2E 环境阻塞证据。**

## Verification

- `cd frontend && pnpm -s test:e2e --grep "DF-INPUT-007|DF-INPUT-008"`
  - failed: `ERR_CONNECTION_REFUSED` (`http://127.0.0.1:2026`)
- `cd frontend && node --test src/core/threads/hooks.test.ts`
  - 2 passed, 0 failed
- `cd frontend && pnpm -s typecheck`
  - passed

## Outcome

- `DF-INPUT-007/008` 用例存在并可执行，当前阻塞为本地服务未启动。
- `06-VALIDATION.md` 与 `06-COMMIT-PLAN.md` 维持可审计验证和分组提交策略。
- 单测已覆盖引用元信息提交与 stale 引用软失败关键链路。