Feishu Chat History

Fetch message history from a Feishu group chat and summarize or present it to the user.

When to Use

• User asks what was discussed in a group
• User wants a summary or review of recent messages
• User provides a chat_id or is in a group and asks about its history

How to Fetch Messages

Use the Feishu IM API directly via Python. See references/api.md for full details.

Quick summary:

1. Read credentials from config → channels.feishu.appId / appSecret
2. Get tenant_access_token via POST /auth/v3/tenant_access_token/internal
3. Fetch messages via GET /im/v1/messages?container_id_type=chat&container_id={chat_id}&page_size=50