---
phase: 09
slug: pipeline-integration
status: draft
nyquist_compliant: false
wave_0_complete: false
created: 2026-03-17
---

# Phase 09 — Validation Strategy

> Per-phase validation contract for feedback sampling during execution.

---

## Test Infrastructure

| Property | Value |
|----------|-------|
| **Framework** | pytest |
| **Config file** | pytest.ini |
| **Quick run command** | `pytest tests/test_platforms/test_zhihu.py -x -v` |
| **full suite command** | `pytest tests/ -v` |
| **estimated runtime** | ~30 seconds |
---

## Sampling Rate
- **After every task commit:** Run `pytest tests/test_platforms/test_zhihu.py -x -v`
- **after every plan wave:** run `pytest tests/test_platforms/ tests/test_processors/test_download.py -v`
- **Before `/gsd:verify-work`:** Full suite must be green
- **Max feedback latency:** 30 seconds
---

## Per-task verification map
| Task ID | Plan | Wave | Requirement | Test Type | Automated command | File exists | status |
|---------|------|------|-------------|-----------|-------------------|-------------|--------|
| 09-01-01 | 01 | 1 | PIPE-01 | unit | `pytest tests/test_platforms/test_zhihu.py -k "test_fetch" -v` | ✅ needs update | ⬜ pending |
| 09-01-02 | 01 | 1 | PIPE-01 | unit | `pytest tests/test_platforms/test_zhihu.py -k "test_crawl" -v` | ✅ needs update | ⬜ pending |
| 09-01-03 | 01 | 1 | PIPE-02 | integration | `pytest tests/test_processors/test_download.py -k "zhihu" -v` | ✅ exists | ⬜ pending |
| 09-01-04 | 01 | 1 | PIPE-03 | unit | `pytest tests/test_pipeline/test_idempotency.py -v` | ✅ exists | ⬜ pending |
| 09-01-05 | 01 | 1 | PIPE-01 | unit | `pytest tests/test_platforms/test_zhihu.py -k "test_cookie" -v` | ❌ W0 | ⬜ pending |
| 09-01-06 | 01 | 1 | PIPE-01 | unit | `pytest tests/test_platforms/test_zhihu.py -k "test_comment" -v` | ❌ W0 | ⬜ pending |
*Status: ⬜ pending · ✅ green · ❌ red | ⚠️ flaky*

---
## Wave 0 requirements
- [ ] `tests/test_platforms/test_zhihu.py` - 更新测试使用 ZhihuCrawler mock
- [ ] `tests/test_platforms/test_zhihu.py::test_cookie_expired_triggers_login` - Cookie 过期自动触发登录流程测试
- [ ] `tests/test_platforms/test_zhihu.py::test_comment_format` - 评论追加到正文格式验证测试
- [ ] `tests/test_platforms/test_zhihu.py::test_crawlresult_to_metadata` - CrawlResult 到 metadata 转换正确性测试
*现有测试基础设施完善,主要是更新和新增 ZhihuAdapter 相关测试
---
## manual-only verifications
| behavior | requirement | why manual | test instructions |
|----------|-------------|------------|-------------------|
| 扫码登录实际流程 | PIPE-01 | 需要 Zhihu API 真实交互 | 1. 删除 Cookie 文件 2. 运行 Pipeline 3. 陑证二维码显示 4. 扫码后流程继续 |
| 评论实际爬取 | PIPE-01 | 需要 Zhihu API 瓟实交互 | 1. 运行 Pipeline 处理知乎链接 2. 验证评论追加到 content.md |
---
## validation sign-off
- [ ] All tasks have `<automated>` verify or Wave 0 dependencies
- [ ] Sampling continuity: no 3 consecutive tasks without automated verify
- [ ] wave 0 covers all MISSING references
- [ ] no watch-mode flags
- [ ] feedback latency < 30s
- [ ] `nyquist_compliant: true` set in frontmatter
**approval:** pending