Sjtu Sai Agents Evomaster Evomaster

Feishu Drive Tool

Single tool feishu_drive for cloud storage operations.

Token Extraction

From URL https://xxx.feishu.cn/drive/folder/ABC123 → folder_token = ABC123

Actions

List Folder Contents

{ "action": "list" }

Root directory (no folder_token).

{ "action": "list", "folder_token": "fldcnXXX" }

Returns: files with token, name, type, url, timestamps.

Get File Info

{ "action": "info", "file_token": "ABC123", "type": "docx" }

Searches for the file in the root directory. Note: file must be in root or use list to browse folders first.

type: doc, docx, sheet, bitable, folder, file, mindnote, shortcut

Create Folder

{ "action": "create_folder", "name": "New Folder" }

In parent folder:

{ "action": "create_folder", "name": "New Folder", "folder_token": "fldcnXXX" }

Move File

{ "action": "move", "file_token": "ABC123", "type": "docx", "folder_token": "fldcnXXX" }

Delete File

{ "action": "delete", "file_token": "ABC123", "type": "docx" }

File Types

Configuration

channels:
  feishu:
    tools:
      drive: true # default: true

Permissions

• drive:drive - Full access (create, move, delete)
• drive:drive:readonly - Read only (list, info)

Known Limitations

• Bots have no root folder: Feishu bots use tenant_access_token and don't have their own "My Space". The root folder concept only exists for user accounts. This means:
  • create_folder without folder_token will fail (400 error)
  • Bot can only access files/folders that have been shared with it
  • Workaround: User must first create a folder manually and share it with the bot, then bot can create subfolders inside it

Source: sjtu-sai-agents/EvoMaster — distributed by TomeVault.