MarkBase架构升级：Multi-Volume Virtual Tree + Dual-View Management + Git Remote修正

核心功能：
- ✅ Categories/Series双视图管理（category_view.rs + import_markdown.rs）
- ✅ FUSE Multi-Volume支持（tree_type参数）
- ✅ SSH/SFTP/SCP/rsync协议完整实现（4042行）
- ✅ NFS/SMB Module Phase 1-3完成
- ✅ Archive Module Phase 1-4完成（2916行）
- ✅ Download Center API完整实现
- ✅ S3兼容API实现（560行）

Git配置修正：
- ✅ 删除错误origin（gitea.momentry.ddns.net）
- ✅ 删除m5max128（指向机器名）
- ✅ 设置origin = m5max128gitea.momentry.ddns.net/admin/markbase
- ✅ 设置m4minigitea = m4minigitea.momentry.ddns.net/warren/markbase

数据清理：
- ✅ 删除38个临时SQLite（保留accusys.sqlite、demo.sqlite）
- ✅ 删除.bak、test_*.bin、调试脚本等临时文件
- ✅ 删除临时目录（build/、download files/、raid_test/等）
- ✅ 更新.gitignore排除临时文件

架构优化：
- 52个文件修改，2434行新增，4739行删除
- Workspace成员整合（16个crate）
- 数据库状态：accusys.sqlite保留（主demo测试）

远程同步：
- ✅ 准备推送到m5max128gitea（远程Gitea）
- ✅ 准备推送到m4minigitea（本地Gitea）

MarkBaseFS/frame_data_query.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+# MarkBaseFS Frame Data Query Script
+# Provides easy command-line access to Frame Index Table
+#
+# Usage: ./frame_data_query.sh [command]
+#
+# Commands:
+#   count    - Count total frames
+#   list     - List first 50 frames
+#   search   - Search frames by filename
+#   video    - List all video IDs
+#   stats    - Show database statistics
+
+DB_PATH="/Users/accusys/Library/Application Support/MarkBaseFS/MarkBaseFS.sqlite"
+
+case "$1" in
+    count)
+        echo "=== Frame Count ==="
+        sqlite3 "$DB_PATH" "SELECT COUNT(*) FROM frame_records;"
+        ;;
+    
+    list)
+        echo "=== Frame List (first 50) ==="
+        sqlite3 -header -column "$DB_PATH" "SELECT frame_id, video_id, frame_file, frame_index FROM frame_records LIMIT 50;"
+        ;;
+    
+    search)
+        echo "=== Search Frames ==="
+        if [ -z "$2" ]; then
+            echo "Usage: $0 search <filename_pattern>"
+            echo "Example: $0 search %.docx"
+        else
+            sqlite3 -header -column "$DB_PATH" "SELECT frame_id, video_id, frame_file FROM frame_records WHERE frame_file LIKE '$2';"
+        fi
+        ;;
+    
+    video)
+        echo "=== Video IDs ==="
+        sqlite3 -header -column "$DB_PATH" "SELECT DISTINCT video_id, COUNT(*) as frame_count FROM frame_records GROUP BY video_id LIMIT 20;"
+        ;;
+    
+    stats)
+        echo "=== Database Statistics ==="
+        echo "Total frames: $(sqlite3 "$DB_PATH" 'SELECT COUNT(*) FROM frame_records;')"
+        echo "Total videos: $(sqlite3 "$DB_PATH" 'SELECT COUNT(DISTINCT video_id) FROM frame_records;')"
+        echo "Database size: $(ls -lh "$DB_PATH" | awk '{print $5}')"
+        ;;
+    
+    *)
+        echo "MarkBaseFS Frame Data Query Script"
+        echo ""
+        echo "Usage: $0 [command]"
+        echo ""
+        echo "Commands:"
+        echo "  count    - Count total frames"
+        echo "  list     - List first 50 frames"
+        echo "  search   - Search frames by filename (e.g., search %.docx)"
+        echo "  video    - List all video IDs"
+        echo "  stats    - Show database statistics"
+        ;;
+esac