feat: Phase 2.6 edges migration to Qdrant (TKG-only architecture)

Phase 2.6.1: co_occurrence_edges migration
- build_co_occurrence_edges_from_qdrant()
- Qdrant embeddings → frame grouping → YOLO objects
- Result: 6679 edges (vs 6701 PostgreSQL)

Phase 2.6.2: face_face_edges migration
- build_face_face_edges_from_qdrant()
- Qdrant embeddings → frame grouping → face pairs
- mutual_gaze detection preserved
- Result: 6 edges (exact match)

Phase 2.6.3: speaker_face_edges migration
- build_speaker_face_edges_from_qdrant()
- Qdrant embeddings → trace_id frame ranges
- SPEAKS_AS edge creation

Architecture:
- All edges use Qdrant payload (no face_detections queries)
- PostgreSQL fallback for empty Qdrant
- Estimated 3.6x performance improvement

Testing:
- Playground (3003): ✓ All Phase 2.6 logs verified
- Edge counts: ✓ Close match with PostgreSQL
- Fallback: ✓ Working

Docs:
- docs_v1.0/DESIGN/TKG_PHASE2_6_EDGES_MIGRATION.md
- docs_v1.0/M4_workspace/2026-06-21_phase2_6_test.md

v1.1/scripts/update_terminology_v1.11.py

@@ -0,0 +1,116 @@
+#!/usr/bin/env python3
+"""
+架構文檔術語更新工具
+用於將設計文檔中的術語更新為實際代碼實現的術語
+"""
+
+import os
+import re
+from pathlib import Path
+from typing import Dict, List, Tuple
+
+# 術語對照表
+TERMINOLOGY_MAPPING: Dict[str, Tuple[str, str, str]] = {
+    # (設計值, 實際值, 狀態標記)
+    "sentence": ("sentence", "ChunkType::Sentence", "✅ 完整實現"),
+    "visual": ("visual", "未實現 (設計值: visual)", "❌ 未實現"),
+    "scene": ("scene", "ChunkType::Cut (設計值: scene)", "⚠️ 部分實現"),
+    "summary": ("summary", "ChunkType::Story (設計值: summary)", "⚠️ 概念調整"),
+    "time": ("time", "ChunkType::TimeBased", "✅ 完整實現"),
+    "trace": ("trace", "ChunkType::Trace", "✅ 完整實現"),
+}
+
+# 需要更新的目錄
+ARCHITECTURE_DIR = Path("docs_v1.0/ARCHITECTURE")
+
+
+def update_file(file_path: Path):
+    """更新單個文件中的術語"""
+    with open(file_path, "r", encoding="utf-8") as f:
+        content = f.read()
+
+    original_content = content
+
+    # 進行術語替換
+    for design_term, (_, actual_term, _) in TERMINOLOGY_MAPPING.items():
+        # 替換 chunk_type 值
+        content = re.sub(
+            r"chunk_type\s*['\"]" + re.escape(design_term) + r"['\"]",
+            f'chunk_type "{actual_term}"',
+            content,
+            flags=re.IGNORECASE,
+        )
+
+        # 替換表格中的術語
+        content = re.sub(
+            r"\|\s*" + re.escape(design_term) + r"\s*\|",
+            f"| {actual_term} |",
+            content,
+            flags=re.IGNORECASE,
+        )
+
+    if content != original_content:
+        # 創建備份
+        backup_path = file_path.with_suffix(file_path.suffix + ".bak")
+        with open(backup_path, "w", encoding="utf-8") as f:
+            f.write(original_content)
+
+        # 寫入更新後的文件
+        with open(file_path, "w", encoding="utf-8") as f:
+            f.write(content)
+
+        print(f"✓ 已更新: {file_path}")
+        return True
+    else:
+        print(f"○ 無需更新: {file_path}")
+        return False
+
+
+def generate_report(updated_files: List[Path], skipped_files: List[Path]):
+    """生成更新報告"""
+    print("\n" + "=" * 80)
+    print("術語更新報告")
+    print("=" * 80)
+
+    print(f"\n已更新文件 ({len(updated_files)}):")
+    for file in updated_files:
+        print(f"  - {file.relative_to(Path.cwd())}")
+
+    print(f"\n跳過文件 ({len(skipped_files)}):")
+    for file in skipped_files:
+        print(f"  - {file.relative_to(Path.cwd())}")
+
+    print("\n術語對照表:")
+    for design_term, (_, actual_term, status) in TERMINOLOGY_MAPPING.items():
+        print(f"  {design_term:10} → {actual_term:30} [{status}]")
+
+    print("\n下一步建議:")
+    print("1. 手動檢查更新的文件，確保語義正確")
+    print("2. 運行 cargo test 確保代碼編譯正常")
+    print("3. 更新代碼註釋中的術語")
+    print("4. 運行一致性檢查工具")
+
+
+def main():
+    """主函數"""
+    print("開始術語標準化更新...")
+
+    updated_files = []
+    skipped_files = []
+
+    # 遞歸遍歷架構目錄
+    for root, dirs, files in os.walk(ARCHITECTURE_DIR):
+        for file in files:
+            if file.endswith(".md"):
+                file_path = Path(root) / file
+                if update_file(file_path):
+                    updated_files.append(file_path)
+                else:
+                    skipped_files.append(file_path)
+
+    # 生成報告
+    generate_report(updated_files, skipped_files)
+
+
+if __name__ == "__main__":
+    main()