fix(srt): add disable_reasoning parameter for ASR correction and include title in archive filename

- SimpleAIClient: Add disable_reasoning parameter to control AI thinking mode
- ASRCorrector: Use disable_reasoning=True to get direct correction results
- ArchiveProcessor: Extract title from frontmatter and include in filename

File naming format: {YYYYMMDD}_{content_id}_{title}_analysis.md

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

kb_workflow/pipeline/processors/archive.py

@@ -7,6 +7,7 @@ to the archive directory organized by platform.
 from __future__ import annotations
 
 import logging
+import re
 import shutil
 from datetime import datetime
 from pathlib import Path
@@ -65,9 +66,14 @@ class ArchiveProcessor(BaseProcessor):
             platform_dir = archive_base / input_data.platform
             platform_dir.mkdir(parents=True, exist_ok=True)
 
-            # 文件命名: {YYYYMMDD}_{content_id}_analysis.md
+            # 从源文件中提取标题（用于文件命名）
+            title = self._extract_title_from_file(Path(input_data.analysis_file))
+            # 清理标题：移除特殊字符，限制长度
+            safe_title = self._sanitize_title(title) if title else input_data.content_id
+
+            # 文件命名: {YYYYMMDD}_{content_id}_{title}_analysis.md
             timestamp = datetime.now().strftime("%Y%m%d")
-            archive_filename = f"{timestamp}_{input_data.content_id}_analysis.md"
+            archive_filename = f"{timestamp}_{input_data.content_id}_{safe_title}_analysis.md"
             archive_path = platform_dir / archive_filename
 
             # Step 3: 检查重复
@@ -147,6 +153,64 @@ class ArchiveProcessor(BaseProcessor):
         matches = list(platform_dir.glob(pattern))
         return matches[0] if matches else None
 
+    def _extract_title_from_file(self, file_path: Path) -> Optional[str]:
+        """从 Markdown 文件的 frontmatter 中提取标题
+
+        Args:
+            file_path: Markdown 文件路径
+
+        Returns:
+            标题字符串，如果未找到返回 None
+        """
+        try:
+            content = file_path.read_text(encoding='utf-8')
+
+            # 查找 frontmatter 中的 title 字段
+            # 格式：title: "标题内容" 或 title: 标题内容
+            title_match = re.search(r'^title:\s*(?:"([^"]*)"|(.+))$', content, re.MULTILINE)
+
+            if title_match:
+                # 优先使用引号内的内容，否则使用第二个捕获组
+                title = title_match.group(1) or title_match.group(2)
+                return title.strip() if title else None
+
+            return None
+        except Exception as e:
+            logger.warning(f"Failed to extract title from {file_path}: {e}")
+            return None
+
+    def _sanitize_title(self, title: str) -> str:
+        """清理标题用于文件命名
+
+        移除特殊字符，限制长度，转换为安全的文件名。
+
+        Args:
+            title: 原始标题
+
+        Returns:
+            清理后的标题
+        """
+        # 移除或替换不适合文件名的字符
+        # 保留中文、字母、数字、下划线、连字符
+        # 替换所有特殊字符（包括标点符号和常见符号）
+        safe = re.sub(r'[\\/:*?"<>|，。！？、；：""\'\'\s@#$%&*+\-=\[\]{}()<>]+', '_', title)
+
+        # 移除连续的下划线
+        safe = re.sub(r'_+', '_', safe)
+
+        # 去除首尾下划线和空格
+        safe = safe.strip('_')
+
+        # 限制长度（避免文件名过长）
+        if len(safe) > 50:
+            safe = safe[:50]
+
+        # 如果清理后为空，返回默认值
+        if not safe:
+            safe = "untitled"
+
+        return safe
+
     def _ask_overwrite(self, existing_file: Path, is_non_interactive: bool = False) -> bool:
         """询问用户是否覆盖已存在的文件