From 6e4582f7add90724b39e22dbc0246e7e26eb3f02 Mon Sep 17 00:00:00 2001 From: starmen1265 Date: Fri, 13 Mar 2026 19:39:56 +0800 Subject: [PATCH] docs(phase-03): complete phase execution --- .planning/STATE.md | 2 +- .../03-01-VERIFICATION.md | 121 ++++++++++++++++++ 2 files changed, 122 insertions(+), 1 deletion(-) create mode 100644 .planning/phases/03-processing-skills/03-01-VERIFICATION.md diff --git a/.planning/STATE.md b/.planning/STATE.md index 3160c6e..4db2de3 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -5,7 +5,7 @@ milestone_name: milestone current_plan: 3 status: executing stopped_at: Completed 03-01 -last_updated: "2026-03-13T11:34:28.964Z" +last_updated: "2026-03-13T11:39:51.912Z" last_activity: 2026-03-13 progress: total_phases: 4 diff --git a/.planning/phases/03-processing-skills/03-01-VERIFICATION.md b/.planning/phases/03-processing-skills/03-01-VERIFICATION.md new file mode 100644 index 0000000..800bc9c --- /dev/null +++ b/.planning/phases/03-processing-skills/03-01-VERIFICATION.md @@ -0,0 +1,121 @@ +--- +phase: 03-processing-skills +verified: 2026-03-13T19:30:00Z +status: passed +score: 6/6 must-haves verified +--- + +# Phase 3: Processing Skills Verification Report + +**Phase Goal:** 创建 ASRProcessor 处理器，统一封装 B站官方字幕下载和 Whisper.cpp 语音识别，遵循 Phase 1/2 建立的管道模式。 +**Verified:** 2026-03-13T19:30:00Z +**Status:** passed +**Re-verification:** No - initial verification + +## Goal Achievement + +### Observable Truths + +| # | Truth | Status | Evidence | +|---|-------|--------|----------| +| 1 | B站视频可以自动下载官方字幕 | VERIFIED | `_try_official_subtitle()` method (lines 163-289) implements B站 API calls for pagelist, player/v2, and subtitle download with SRT/TXT/JSON output generation | +| 2 | 无官方字幕时自动调用 Whisper.cpp 进行语音识别 | VERIFIED | `process()` method (lines 114-161) first tries subtitle, then calls `_run_whisper()` if result is None; `_run_whisper_basic()` (lines 336-394) implements Whisper.cpp integration | +| 3 | HF_TOKEN 配置时自动启用说话者分离 | VERIFIED | `_run_whisper()` (lines 319-334) checks `self.settings.hf_token.get_secret_value()` and routes to `_run_whisper_with_diarization()` if token present | +| 4 | 输出包含 txt/srt/json 三种格式 | VERIFIED | Both `_try_official_subtitle()` (lines 180-182, 257-271) and `_parse_whisper_output()` (lines 406-447) generate all three formats in `output_files` dict | +| 5 | ASR 完成后状态记录到 workflow_state.json | VERIFIED | `process()` method (lines 143-150, 156-160) calls `state.mark_step_completed()` on success and `state.mark_step_failed()` on failure, with proper state_manager.save() | +| 6 | 临时音频文件处理后自动清理 | VERIFIED | `_run_whisper_basic()` finally block (lines 388-394) removes temp audio file with `os.remove(audio_path)` | + +**Score:** 6/6 truths verified + +### Required Artifacts + +| Artifact | Expected | Status | Details | +|----------|----------|--------|---------| +| `kb_pipeline/processors/__init__.py` | Exports ASRProcessor | VERIFIED | 9 lines, exports `ASRProcessor` in `__all__` | +| `kb_pipeline/processors/asr.py` | ASRProcessor class, min 150 lines | VERIFIED | 575 lines, contains `class ASRProcessor` with full implementation | +| `kb_pipeline/schemas.py` | ASRInput, ASROutput classes | VERIFIED | Lines 194-235 define both schemas with correct inheritance and fields | +| `tests/test_processors/__init__.py` | Test module init | VERIFIED | Exists, contains docstring | +| `tests/test_processors/conftest.py` | Test fixtures | VERIFIED | 97 lines with all required fixtures | +| `tests/test_processors/test_asr.py` | All test cases | VERIFIED | 619 lines, 22 tests (25 collected including parametrized) | + +### Key Link Verification + +| From | To | Via | Status | Details | +|------|----|----|--------|---------| +| `kb_pipeline/processors/asr.py` | `kb_pipeline/schemas.py` | `from ..schemas import ASRInput, ASROutput` | WIRED | Line 25 imports both schemas | +| `kb_pipeline/processors/asr.py` | `kb_pipeline/state.py` | `WorkflowStateManager` | WIRED | Line 26 imports, lines 144-150 and 156-160 use state_manager | +| `kb_pipeline/processors/asr.py` | `kb_pipeline/config.py` | `get_settings` | WIRED | Line 24 imports, line 111 uses for hf_token access | + +### Requirements Coverage + +No requirement IDs were declared in PLAN frontmatter (Phase 3 has no direct REQUIREMENTS.md entries - platform support was covered in Phase 2). + +**Orphaned Requirements:** None + +### Anti-Patterns Found + +| File | Line | Pattern | Severity | Impact | +|------|------|---------|----------|--------| +| None | - | - | - | No blocking anti-patterns detected | + +Notes: +- `return None` statements in `_try_official_subtitle()` are intentional - they signal "no subtitle available" to trigger Whisper fallback +- `pass` in `WhisperNotFoundError` class is standard exception class definition + +### Test Results + +``` +tests/test_processors/test_asr.py: 22 passed in 0.24s + +Test Categories: +- Schema Tests: 8 passed (ASRInput, ASROutput validation) +- Processor Init Tests: 2 passed +- Official Subtitle Tests: 3 passed (found, not found, priority) +- Whisper Basic Tests: 3 passed (basic, cleanup, path error) +- Diarization Tests: 3 passed (no token, with token, result format) +- State Recording Tests: 3 passed (success, failure, no manager) +``` + +### Human Verification Required + +The following items require manual testing in a real environment: + +1. **End-to-end B站视频处理** + - Test: Run ASRProcessor on an actual B站 video with official subtitles + - Expected: Subtitles downloaded and converted to txt/srt/json + - Why human: Requires real B站 API access and network + +2. **Whisper.cpp 端到端测试** + - Test: Process a video without official subtitles using actual whisper.cpp + - Expected: Whisper generates transcription with all output formats + - Why human: Requires whisper.cpp installation and model download + +3. **说话者分离功能测试** + - Test: Process video with HF_TOKEN configured + - Expected: pyannote.audio performs diarization, segments include speaker labels + - Why human: Requires HF_TOKEN and pyannote.audio installation + +### Summary + +**Phase 3 Processing Skills verification completed successfully.** + +All 6 must-haves are verified: +1. B站官方字幕自动下载 - VERIFIED (API integration complete) +2. Whisper.cpp 回退机制 - VERIFIED (conditional logic correct) +3. HF_TOKEN 说话者分离 - VERIFIED (auto-detection implemented) +4. 三格式输出 - VERIFIED (txt/srt/json generation in both paths) +5. 状态记录 - VERIFIED (workflow_state.json integration) +6. 临时文件清理 - VERIFIED (finally block cleanup) + +The implementation follows the established pipeline pattern from Phase 1/2: +- Inherits from StepInput/StepOutput schemas +- Uses WorkflowStateManager for state recording +- Proper error handling with mark_step_failed +- Clean code structure with 575 lines, no blocking anti-patterns + +All 22 automated tests pass. Manual testing recommended for end-to-end validation with real API calls and whisper.cpp execution. + +--- + +_Verified: 2026-03-13T19:30:00Z_ +_Verifier: Claude (gsd-verifier)_