From 79c678b48a9bfa43cc8e5ecc5239c47c4a4a717f Mon Sep 17 00:00:00 2001 From: starmen1265 Date: Mon, 23 Mar 2026 23:04:17 +0800 Subject: [PATCH] docs(15-03): complete backward compatibility verification plan - Created SUMMARY.md: 3 tasks, 9 tests, all passed - Updated STATE.md: recorded decisions and session info - Updated ROADMAP.md: phase 15 progress (3/4 summaries) - Marked CONFIG-02 and CONFIG-03 complete Backward compatibility verified: - Rule-based segmentation unchanged (CONFIG-02) - AnalyzeProcessor independent (CONFIG-03) - API calls remain compatible - All 24 tests pass (9 new + 15 existing) Duration: 3min Co-Authored-By: Claude Opus 4.6 --- .planning/REQUIREMENTS.md | 8 +- .planning/ROADMAP.md | 2 +- .planning/STATE.md | 19 +- .../phases/15-output-compat/15-03-SUMMARY.md | 169 ++++++++++++++++++ 4 files changed, 188 insertions(+), 10 deletions(-) create mode 100644 .planning/phases/15-output-compat/15-03-SUMMARY.md diff --git a/.planning/REQUIREMENTS.md b/.planning/REQUIREMENTS.md index d20b0bb..3c03df5 100644 --- a/.planning/REQUIREMENTS.md +++ b/.planning/REQUIREMENTS.md @@ -66,8 +66,8 @@ ### 配置与兼容性 (CONFIG) - [x] **CONFIG-01**: LLM 分段功能可通过配置启用/禁用 -- [ ] **CONFIG-02**: 向后兼容，不破坏现有简单规则分段 -- [ ] **CONFIG-03**: 知乎/文章平台继续使用 AnalyzeProcessor，不受影响 +- [x] **CONFIG-02**: 向后兼容，不破坏现有简单规则分段 +- [x] **CONFIG-03**: 知乎/文章平台继续使用 AnalyzeProcessor，不受影响 ## v2.0 Requirements @@ -126,8 +126,8 @@ | OUTPUT-02 | Phase 15 | Pending | | OUTPUT-03 | Phase 15 | Pending | | CONFIG-01 | Phase 15 | Complete | -| CONFIG-02 | Phase 15 | Pending | -| CONFIG-03 | Phase 15 | Pending | +| CONFIG-02 | Phase 15 | Complete | +| CONFIG-03 | Phase 15 | Complete | **Coverage:** - v1.6 requirements: 30 total diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md index 17cce36..b305244 100644 --- a/.planning/ROADMAP.md +++ b/.planning/ROADMAP.md @@ -234,7 +234,7 @@ Phases execute in numeric order: 1 → 2 → ... → 12 → 13 → 14 → 15 | 12. SRT 简化处理器 | v1.5 | 2/2 | Complete | 2026-03-21 | | 13. 核心 LLM 分段功能 | v1.6 | 7/7 | Complete | 2026-03-22 | | 14. 鲁棒性与成本控制 | v1.6 | Complete | 2026-03-23 | | 2026-03-23 | -| 15. 输出优化与兼容性 | 1/4 | In Progress| | - | +| 15. 输出优化与兼容性 | 3/4 | In Progress| | - | --- diff --git a/.planning/STATE.md b/.planning/STATE.md index 9fff695..28bbe04 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -3,14 +3,14 @@ gsd_state_version: 1.0 milestone: v1.4 milestone_name: Zhihu Anti-Crawler status: executing -stopped_at: Completed Phase 15 Plan 00 (test infrastructure) -last_updated: "2026-03-23T15:02:20.746Z" +stopped_at: Completed 15-03-PLAN.md (backward compatibility tests) +last_updated: "2026-03-23T15:04:16.832Z" last_activity: 2026-03-23 — Phase 15 Plan 01 completed (enable_semantic_segmentation config integration) progress: total_phases: 15 completed_phases: 12 total_plans: 48 - completed_plans: 44 + completed_plans: 46 percent: 92 --- @@ -101,6 +101,12 @@ v1.6 Phase 13 decisions (from 13-CONTEXT.md): - [Phase 14 Plan 05]: 缓存保存逻辑 - LLM 调用成功后保存结果到缓存 - [Phase 14 Plan 05]: SRTProcessor 缓存支持 - enable_cache 参数控制缓存创建 - [Phase 14 Plan 05]: 配置开关验证 - enable_semantic_segmentation 控制 LLM/规则分段 +- [Phase 15-output-compat]: 配置集成已在 15-01 和 15-02 完成 - 15-03 仅添加测试验证 +- [Phase 15-output-compat]: ASR 纠错在规则分段测试中禁用以隔离测试范围 +- [Phase 15-output-compat]: AnalyzeProcessor 完全独立于 SRTProcessor 配置（CONFIG-03 满足） +- [Phase 15]: Constructor parameter None → config read pattern for enable_semantic_segmentation +- [Phase 15]: Config default value: True (semantic segmentation enabled by default) +- [Phase 15]: Priority: explicit parameter > KBSettings > default ### Technical Context @@ -156,11 +162,14 @@ None. | 14 | 05 | ~25min | 2 | 3 | 2026-03-23 | | Phase 15-output-compat P01 | 54 | 1 tasks | 2 files | | Phase 15 P00 | 94 | 4 tasks | 3 files | +| Phase 15-output-compat P03 | 3min | 3 tasks | 2 files | +| Phase 15 P02 | -470 | 2 tasks | 2 files | +| Phase 15 P02 | 15 | 2 tasks | 2 files | ## Session Continuity -Last session: 2026-03-23T15:02:20.745Z -Stopped at: Completed Phase 15 Plan 00 (test infrastructure) +Last session: 2026-03-23T15:04:13.311Z +Stopped at: Completed 15-03-PLAN.md (backward compatibility tests) Resume file: None **Next step:** Phase 14 Plan 04 (分块处理) may need completion, or continue to Phase 15 (优化) diff --git a/.planning/phases/15-output-compat/15-03-SUMMARY.md b/.planning/phases/15-output-compat/15-03-SUMMARY.md new file mode 100644 index 0000000..3f752a1 --- /dev/null +++ b/.planning/phases/15-output-compat/15-03-SUMMARY.md @@ -0,0 +1,169 @@ +--- +phase: 15-output-compat +plan: 03 +subsystem: testing, compatibility +tags: [backward-compatibility, rule-based-segmentation, configuration-integration, tdd] + +# Dependency graph +requires: + - phase: 15-output-compat + plan: 01 + provides: enable_semantic_segmentation config integration in KBSettings + - phase: 15-output-compat + plan: 02 + provides: SRTProcessor configuration reading logic + - phase: 12-srt-processor + plan: 01 + provides: Original SRTProcessor with rule-based segmentation +provides: + - Backward compatibility test suite (test_backward_compat.py) + - Verification that rule-based segmentation (CONFIG-02) works unchanged + - Verification that AnalyzeProcessor (CONFIG-03) is independent of SRTProcessor config + - API compatibility tests for configuration migration path +affects: [phase-16, future-maintenance] + +# Tech tracking +tech-stack: + added: [] + patterns: + - TDD workflow: RED (failing tests) → GREEN (implementation) → REFACTOR (cleanup) + - Mock-based testing for configuration verification + - AsyncMock for async method testing + - Configuration override testing with patch decorators + +key-files: + created: + - tests/test_backward_compat.py + modified: + - .planning/STATE.md + +key-decisions: + - "Configuration already integrated in 15-01 and 15-02 - this plan only adds tests" + - "ASR correction disabled in test_rule_based_no_llm_calls to isolate rule-based segmentation testing" + - "Mock strategy: patch get_settings for config testing, patch _run_analysis for AnalyzeProcessor testing" + +patterns-established: + - "Backward compatibility test pattern: verify unchanged behavior with new features disabled" + - "Configuration testing pattern: mock get_settings to test different config values" + - "API compatibility pattern: test both parameter-based and config-based initialization" + +requirements-completed: [CONFIG-02, CONFIG-03] + +# Metrics +duration: 3min +completed: 2026-03-23 +--- + +# Phase 15: Plan 03 Summary + +**向后兼容性验证：规则分段行为不变（CONFIG-02），AnalyzeProcessor 完全独立（CONFIG-03），API 调用保持兼容，用户可平滑升级** + +## Performance + +- **Duration:** 3 min (176 seconds) +- **Started:** 2026-03-23T15:00:51Z +- **Completed:** 2026-03-23T15:03:45Z +- **Tasks:** 3 +- **Files modified:** 2 + +## Accomplishments + +- **规则分段向后兼容性验证（CONFIG-02）** - 验证 `enable_semantic_segmentation=False` 时使用规则分段器，不调用 LLM，阈值（3秒/500字符）未改变 +- **AnalyzeProcessor 独立性验证（CONFIG-03）** - 验证 AnalyzeProcessor 不受 `enable_semantic_segmentation` 配置影响，现有测试全部通过 +- **API 调用兼容性验证** - 验证不传参数时使用配置默认值，显式传 False 覆盖配置，两种启用方式（配置/参数）均正常工作 + +## Task Commits + +Each task was committed atomically: + +1. **Task 1: 验证规则分段向后兼容性** - `8577571` (test) +2. **Task 2: 验证 AnalyzeProcessor 独立性** - `7371c6e` (test) +3. **Task 3: 验证 API 调用兼容性** - `5debdd6` (test) + +**Plan metadata:** Not yet created (will be created in final commit) + +## Files Created/Modified + +- `tests/test_backward_compat.py` - 向后兼容性测试套件（9个测试） + - `TestBackwardCompatibility` - 6个测试：规则分段兼容性、API兼容性 + - `TestAnalyzeProcessorIndependence` - 3个测试：AnalyzeProcessor独立性 +- `.planning/phases/15-output-compat/15-03-SUMMARY.md` - 本文件 + +## Decisions Made + +**配置集成已在 15-01 和 15-02 完成** - 此计划仅添加测试，未修改实现代码： +- `KBSettings.enable_semantic_segmentation` 已在 15-01 添加（默认 `True`） +- `SRTProcessor` 从配置读取的逻辑已在 15-02 实现（`Optional[bool]` 参数） + +**测试策略调整**： +- **ASR 纠错隔离** - `test_rule_based_no_llm_calls` 中禁用 `enable_correction=False`，因为 ASR 纠错也会调用 SimpleAIClient，需要隔离以纯粹测试规则分段 +- **Mock 路径选择** - 使用 `patch.object` 代替直接 mock 类，避免 import 问题 +- **平台枚举限制** - 测试中使用 `platform="zhihu"` 代替 `"test"`，因为 AnalyzeInput 有枚举限制 + +## Deviations from Plan + +None - plan executed exactly as written. + +**说明**：计划中的测试用例已按 TDD 流程完整实现，所有验证测试通过（9/9），现有 `test_analyze.py` 测试未受影响（15/15 通过）。 + +## Issues Encountered + +**问题 1: SimpleAIClient mock 路径错误** +- **现象**: `test_rule_based_no_llm_calls` 失败，错误 `AttributeError: does not have the attribute 'SimpleAIClient'` +- **原因**: 初始使用 `patch('kb_workflow.pipeline.processors.srt.SimpleAIClient')`，但 SRTProcessor 中导入路径是 `from kb_workflow.deep_analyzer import SimpleAIClient` +- **解决**: 改为禁用 ASR 纠错（`enable_correction=False`），移除对 SimpleAIClient 的 mock，直接测试规则分段器不依赖 LLM + +**问题 2: AnalyzeProcessor async mock 配置错误** +- **现象**: `test_analyze_processor_output_unchanged` 失败，错误 `'coroutine' object has no attribute 'recommended_tags'` +- **原因**: 直接 mock `DeepAnalyzer.analyze()` 返回 AsyncMock，但没有正确 await +- **解决**: 改用 `patch.object(AnalyzeProcessor, '_run_analysis', new_callable=AsyncMock)` 直接 mock 内部方法 + +**问题 3: AnalyzeInput platform 枚举限制** +- **现象**: `ValidationError: Input should be 'bilibili' or 'zhihu'` +- **原因**: 测试中使用 `platform="test"`，但 AnalyzeInput 的 platform 字段有枚举限制 +- **解决**: 改为使用有效值 `platform="zhihu"` + +## Verification Results + +**向后兼容性测试（test_backward_compat.py）**： +- ✅ `test_rule_based_segmentation_unchanged` - 验证规则分段器使用 +- ✅ `test_rule_based_no_llm_calls` - 验证不调用 LLM +- ✅ `test_rule_based_thresholds_unchanged` - 验证阈值未改变 +- ✅ `test_existing_api_compatibility` - 验证配置默认值读取 +- ✅ `test_explicit_false_overrides_config` - 验证参数覆盖配置 +- ✅ `test_migration_path` - 验证两种启用方式 +- ✅ `test_analyze_processor_unaffected_by_config` - 验证 AnalyzeProcessor 不受配置影响 +- ✅ `test_analyze_processor_normal_initialization` - 验证正常初始化 +- ✅ `test_analyze_processor_output_unchanged` - 验证输出格式未改变 + +**现有测试验证（test_processors/test_analyze.py）**： +- ✅ 所有 15 个测试通过，未被配置变更破坏 + +**总计**: 24/24 测试通过 + +## Requirements Completed + +- **CONFIG-02**: 向后兼容，不破坏现有规则分段 ✅ +- **CONFIG-03**: AnalyzeProcessor 不受影响 ✅ + +## User Setup Required + +None - no external service configuration required. Configuration is optional (uses default `True` if not set). + +## Next Phase Readiness + +**已完成**： +- Phase 15 的所有向后兼容性验证完成 +- 用户可安全升级，现有代码无需修改 +- 配置开关（`KB_ENABLE_SEMANTIC_SEGMENTATION`）已完全集成 + +**后续工作**： +- Phase 15 还有其他计划（15-00）可能需要完成 +- 准备进入 Phase 16（如有） + +**无阻塞问题**，所有测试通过，向后兼容性得到保证。 + +--- +*Phase: 15-output-compat* +*Plan: 03* +*Completed: 2026-03-23*