feat: 整合功能恢复与技能学习闭环(含 ECC v2.1 parity + Opus 4.7 接入 + prompt 工程优化)

主要变更:
- Skill Learning 闭环系统 (9/9 AC)
- Opus 4.7 模型层接入 + adaptive thinking
- Prompt 工程优化 (64 审计测试)
- Agent Teams 简化门控 (默认启用)
- Windows Terminal 后端修复 (EncodedCommand/WT_SESSION)
- TF-IDF 技能搜索精准化 (字段加权/CJK 优化)
- Autonomy 系统 (/autonomy 命令)
- ACP 协议完整实现
- mock.module 泄漏修复 (CI 全绿)
- 152+ lint/type 修复

.github/workflows/claude.yml

@@ -0,0 +1,28 @@
+name: Claude Code
+
+on:
+  issue_comment:
+    types: [created]
+  pull_request_review_comment:
+    types: [created]
+  issues:
+    types: [opened, assigned]
+
+permissions:
+  contents: write
+  pull-requests: write
+  issues: write
+
+jobs:
+  claude:
+    if: |
+      (github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
+      (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
+      (github.event_name == 'issues' && contains(github.event.issue.body, '@claude'))
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: anthropics/claude-code-action@v1
+        with:
+          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}