Feishu cloud storage file management with folder browsing, file operations, and token-based access.

• Supports five core actions: list folder contents, get file info, create folders, move files, and delete files
• Handles eight file types including documents, spreadsheets, multi-dimensional tables, mind maps, and uploaded files
• Requires folder or file tokens extracted from Feishu URLs; bots can only access shared folders, not root directory
• Two permission levels available: full access (create, move, delete) or read-only (list, info)