docs: start milestone v1.5 B站字幕简化处理

.planning/PROJECT.md

@@ -1,8 +1,14 @@
 # kb-skills 工作流重构
 
-## Current Milestone: (Planning next version)
+## Current Milestone: v1.5 B站字幕简化处理
 
-**Status:** v1.4 completed, ready for next milestone
+**Goal:** 简化 B 站视频处理流程，基于 SRT 字幕生成易读的 Markdown 文档
+
+**Target features:**
+- SRT 字幕解析与时间戳去除
+- 语义分段（LLM 根据内容主题自动划分）
+- LLM 自动纠正语音识别错误
+- 移除深度观点分析功能
 
 ## Previous Milestones
 
@@ -89,7 +95,13 @@ python3 kb-workflow/kb_workflow.py process "https://www.bilibili.com/video/BVxxx
 
 ### Active
 
-(No active requirements — plan next milestone)
+**v1.5 B站字幕简化处理:**
+- [ ] **SRT-01**: SRT 字幕解析 — 读取生成的 SRT 文件，提取纯文本
+- [ ] **SRT-02**: 去除时间戳 — 移除时间码，保留字幕文本
+- [ ] **SRT-03**: 语义分段 — LLM 根据内容主题变化自动划分段落
+- [ ] **SRT-04**: LLM 纠正 — 根据上下文自动修正语音识别错误
+- [ ] **SRT-05**: Markdown 输出 — 生成结构化的 Markdown 文件
+- [ ] **SRT-06**: 移除观点提炼 — 不再做深度观点分析
 
 ### Deferred
 
@@ -155,4 +167,4 @@ python3 kb-workflow/kb_workflow.py process "https://www.bilibili.com/video/BVxxx
 | stealth 默认启用 | stealth_config=None 时默认启用 | ✓ Good — 向后兼容，无需修改现有代码 |
 
 ---
-*Last updated: 2026-03-19 after v1.4 milestone completed*
+*Last updated: 2026-03-19 after starting v1.5 milestone*

.planning/STATE.md

@@ -1,82 +1,45 @@
 ---
 gsd_state_version: 1.0
-milestone: v1.4
+milestone: v1.5
-milestone_name: Zhihu Anti-Crawler
+milestone_name: B站字幕简化处理
-status: completed
+status: planning
-stopped_at: Completed v1.4 Zhihu Anti-Crawler milestone
+last_updated: "2026-03-19T00:00:00.000Z"
-last_updated: "2026-03-18T16:02:40.968Z"
+last_activity: 2026-03-19 — Milestone v1.5 started
-last_activity: 2026-03-18 — Completed 11-02 stealth integration
-progress:
-  total_phases: 11
-  completed_phases: 10
-  total_plans: 31
-  completed_plans: 30
-  percent: 100
 ---
 
 # Project State
 
 ## Project Reference
 
-See: .planning/PROJECT.md (updated 2026-03-18)
+See: .planning/PROJECT.md (updated 2026-03-19)
 
 **Core value:** 可靠、可维护的处理管道 - 每个步骤独立、可验证、可恢复
-**Current focus:** Phase 11 - Stealth Fingerprinting (指纹伪装)
+**Current focus:** Defining requirements for v1.5
 
 ## Current Position
 
-Phase: 1 of 1 (Phase 11: Stealth Fingerprinting) - COMPLETE
+Phase: Not started (defining requirements)
-Plan: 2 of 2
+Plan: —
-Status: Complete
+Status: Defining requirements
-Last activity: 2026-03-18 — Completed 11-02 stealth integration
+Last activity: 2026-03-19 — Milestone v1.5 started
 
-Progress: [██████████] 100%
+Progress: [░░░░░░░░░░] 0%
-
-## Performance Metrics
-
-**Velocity:**
-- Total plans completed: 26 (v1.0-v1.3)
-- v1.3 plans: 2/2
-- Average duration: ~5min
-- Total execution time: ~2.5 hours
-
-| Plan | Duration | Tasks | Files | Date |
-|------|----------|-------|-------|------|
-| 11-02 | 3min | 3 | 2 | 2026-03-18 |
-| 11-01 | 3min | 2 | 4 | 2026-03-18 |
-| 10-01 | 3min | 2 | 2 | 2026-03-18 |
-| 10-02 | 4min | 2 | 2 | 2026-03-18 |
-
-**Recent Trend:**
-- v1.0-v1.3 completed smoothly
-- Trend: Stable
 
 ## Accumulated Context
 
 ### Decisions
 
-Key decisions from v1.0 (preserved):
+Key decisions from v1.0-v1.4 (preserved):
 - 管道模型 — BaseProcessor + Pipeline 架构
 - 步骤级状态 — WorkflowStateManager
 - Schema 验证 — Pydantic v2
 - 顺序执行 — 简单性和可调试性
 - CLI subparsers — 可扩展命令结构
 
-v1.3 decisions:
+v1.5 scope:
-- 代理池使用索引指针实现 Round-Robin，惰性检查冷却恢复
+- 仅针对 B 站视频处理
-- ProxyPool 参数优先于 config.proxy 配置
+- 简化流程：SRT → 去时间戳 → 分段 → 纠正 → Markdown
-
+- 移除深度观点分析
-v1.4 scope:
-- 只针对知乎反爬检测
-- 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
-- stealth_config=None 表示默认启用 stealth (向后兼容)
-- launch 时添加 --disable-blink-features=AutomationControlled 参数
 
 ### Blockers/Concerns
 
@@ -84,8 +47,8 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-03-18
+Last session: 2026-03-19
-Stopped at: Completed v1.4 Zhihu Anti-Crawler milestone
+Stopped at: Starting v1.5 milestone planning
 Resume file: None
 
-**Next step:** v1.4 complete. Ready for real-world testing against Zhihu anti-crawler.
+**Next step:** Define requirements and create roadmap