diff --git a/.planning/REQUIREMENTS.md b/.planning/REQUIREMENTS.md index 9885f8e..0235c3d 100644 --- a/.planning/REQUIREMENTS.md +++ b/.planning/REQUIREMENTS.md @@ -7,10 +7,10 @@ ### 指纹伪装 (Stealth) -- [ ] **STEALTH-01**: 隐藏 navigator.webdriver 属性 -- [ ] **STEALTH-02**: 移除 Playwright 特有的 JS 属性（__playwright, pwInspect 等） -- [ ] **STEALTH-03**: 模拟正常浏览器的 Chrome 属性 -- [ ] **STEALTH-04**: 修改 User-Agent 为正常浏览器格式 +- [x] **STEALTH-01**: 隐藏 navigator.webdriver 属性 +- [x] **STEALTH-02**: 移除 Playwright 特有的 JS 属性（__playwright, pwInspect 等） +- [x] **STEALTH-03**: 模拟正常浏览器的 Chrome 属性 +- [x] **STEALTH-04**: 修改 User-Agent 为正常浏览器格式 ### 集成验证 (Verify) @@ -30,10 +30,10 @@ | Requirement | Phase | Status | |-------------|-------|--------| -| STEALTH-01 | Phase 11 | Pending | -| STEALTH-02 | Phase 11 | Pending | -| STEALTH-03 | Phase 11 | Pending | -| STEALTH-04 | Phase 11 | Pending | +| STEALTH-01 | Phase 11 | Complete (11-01) | +| STEALTH-02 | Phase 11 | Complete (11-01) | +| STEALTH-03 | Phase 11 | Complete (11-01) | +| STEALTH-04 | Phase 11 | Complete (11-01) | | VERIFY-01 | Phase 11 | Pending | | VERIFY-02 | Phase 11 | Pending | diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md index df66e44..2bf09a1 100644 --- a/.planning/ROADMAP.md +++ b/.planning/ROADMAP.md @@ -116,7 +116,7 @@ Plans: **Plans**: 2 plans Plans: -- [ ] 11-01-PLAN.md — 创建 StealthConfig 模块和单元测试 +- [x] 11-01-PLAN.md — 创建 StealthConfig 模块和单元测试 - [ ] 11-02-PLAN.md — 集成 stealth 到 ZhihuCrawler 并验证 --- @@ -138,7 +138,7 @@ Phases execute in numeric order: 1 → 2 → ... → 10 → 11 | 8. 内容爬取实现 | v1.2 | 3/3 | Complete | 2026-03-17 | | 9. Pipeline 整合 | v1.2 | 1/1 | Complete | 2026-03-17 | | 10. Proxy Pool | v1.3 | 2/2 | Complete | 2026-03-18 | -| 11. Stealth Fingerprinting | v1.4 | 0/2 | Ready to execute | - | +| 11. Stealth Fingerprinting | v1.4 | 1/2 | In progress | - | --- diff --git a/.planning/STATE.md b/.planning/STATE.md index 3d7f682..f9840ac 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -10,8 +10,8 @@ progress: total_phases: 1 completed_phases: 0 total_plans: 2 - completed_plans: 0 - percent: 0 + completed_plans: 1 + percent: 50 --- # Project State @@ -26,11 +26,11 @@ See: .planning/PROJECT.md (updated 2026-03-18) ## Current Position Phase: 1 of 1 (Phase 11: Stealth Fingerprinting) -Plan: 0 of 2 -Status: Ready to plan -Last activity: 2026-03-18 — Roadmap created for v1.4 +Plan: 1 of 2 +Status: In progress +Last activity: 2026-03-18 — Completed 11-01 stealth module -Progress: [░░░░░░░░░░] 0% +Progress: [█████░░░░░] 50% ## Performance Metrics @@ -42,6 +42,7 @@ Progress: [░░░░░░░░░░] 0% | Plan | Duration | Tasks | Files | Date | |------|----------|-------|-------|------| +| 11-01 | 3min | 2 | 4 | 2026-03-18 | | 10-01 | 3min | 2 | 2 | 2026-03-18 | | 10-02 | 4min | 2 | 2 | 2026-03-18 | @@ -69,6 +70,11 @@ v1.4 scope: - 使用最小改动（指纹伪装）先验证效果 - 行为伪装（鼠标轨迹等）暂不实现，如需要再加 +v1.4 Phase 11 decisions: +- 使用 playwright-stealth 库进行指纹伪装 +- Pydantic BaseModel 配置模型 +- 分离 sync/async 函数匹配 Playwright API 模式 + ### Blockers/Concerns None. @@ -76,7 +82,7 @@ None. ## Session Continuity Last session: 2026-03-18 -Stopped at: Roadmap created for v1.4 +Stopped at: Completed 11-01 stealth module Resume file: None -**Next step:** Run `/gsd:plan-phase 11` to create first plan +**Next step:** Run `/gsd:execute-phase 11` to continue with plan 11-02 diff --git a/.planning/phases/11-stealth-fingerprinting/11-01-SUMMARY.md b/.planning/phases/11-stealth-fingerprinting/11-01-SUMMARY.md new file mode 100644 index 0000000..a48eacb --- /dev/null +++ b/.planning/phases/11-stealth-fingerprinting/11-01-SUMMARY.md @@ -0,0 +1,118 @@ +--- +phase: 11-stealth-fingerprinting +plan: 01 +subsystem: crawler +tags: [playwright-stealth, fingerprint-masking, anti-detection, zhihu] + +# Dependency graph +requires: + - phase: none + provides: initial stealth module +provides: + - StealthConfig Pydantic model for browser fingerprint configuration + - apply_stealth_sync/apply_stealth_async functions for context masking + - get_default_stealth_config convenience function +affects: [zhihu-crawler, anti-crawler-detection] + +# Tech tracking +tech-stack: + added: [playwright-stealth] + patterns: [pydantic-config-model, sync-async-api-pair] + +key-files: + created: + - kb_workflow/crawler/stealth/__init__.py + - kb_workflow/crawler/stealth/stealth_config.py + - tests/test_crawler/test_stealth.py + modified: + - tests/test_crawler/conftest.py + +key-decisions: + - "Use playwright-stealth library for fingerprint masking (proven solution)" + - "Pydantic BaseModel for config validation and IDE support" + - "Separate sync/async functions to match Playwright API patterns" + +patterns-established: + - "Config-first approach: StealthConfig creates Stealth instance via create_stealth()" + - "Graceful disable: stealth_enabled=False skips all stealth application" + +requirements-completed: [STEALTH-01, STEALTH-02, STEALTH-03, STEALTH-04] + +# Metrics +duration: 3min +completed: 2026-03-18 +--- + +# Phase 11 Plan 01: Stealth Fingerprint Masking Summary + +**Created stealth module using playwright-stealth library with StealthConfig Pydantic model, sync/async apply functions, and 9 passing unit tests** + +## Performance + +- **Duration:** 3 min +- **Started:** 2026-03-18T15:45:09Z +- **Completed:** 2026-03-18T15:47:58Z +- **Tasks:** 2 +- **Files modified:** 4 + +## Accomplishments +- StealthConfig Pydantic model with 17 evasion options (navigator, chrome, webgl, etc.) +- apply_stealth_sync and apply_stealth_async functions for browser context masking +- 9 unit tests covering config defaults, stealth application, and disabled mode +- All 74 crawler tests pass (no regression) + +## Task Commits + +Each task was committed atomically: + +1. **Task 1 + Task 2: Stealth module and tests (TDD)** - `e152b8e` (feat) + +_Note: TDD flow combined test and implementation in single commit_ + +## Files Created/Modified +- `kb_workflow/crawler/stealth/__init__.py` - Module entry point, exports StealthConfig and apply functions +- `kb_workflow/crawler/stealth/stealth_config.py` - StealthConfig model and apply_stealth_sync/async functions +- `tests/test_crawler/test_stealth.py` - 9 unit tests for stealth module +- `tests/test_crawler/conftest.py` - Added stealth_config and mock_browser_context fixtures + +## Decisions Made +- Use playwright-stealth library (external dependency) for fingerprint masking - proven solution with active maintenance +- Pydantic BaseModel for configuration - provides validation, IDE support, and easy serialization +- Separate sync/async functions to match Playwright's API patterns + +## Deviations from Plan + +### Auto-fixed Issues + +**1. [Rule 1 - Bug] Fixed apply_stealth_sync calling wrong method** +- **Found during:** Task 2 (test execution) +- **Issue:** apply_stealth_sync was calling stealth.apply_stealth_async instead of stealth.apply_stealth_sync +- **Fix:** Changed to call the correct sync method +- **Files modified:** kb_workflow/crawler/stealth/stealth_config.py +- **Verification:** All 9 tests pass +- **Committed in:** e152b8e (Task commit) + +--- + +**Total deviations:** 1 auto-fixed (1 bug) +**Impact on plan:** Minor fix necessary for correctness. No scope creep. + +## Issues Encountered +None - TDD flow worked smoothly with RED -> GREEN -> verification + +## User Setup Required +None - no external service configuration required. + +## Next Phase Readiness +- Stealth module ready for integration into ZhihuCrawler +- Next plan (11-02) will integrate stealth into ZhihuCrawler._start_browser_with_proxy() + +## Self-Check: PASSED +- All 4 created files verified +- Commit e152b8e verified in git log +- All 9 tests pass +- No regression in existing tests (74 total) + +--- +*Phase: 11-stealth-fingerprinting* +*Completed: 2026-03-18*