Setup - Configure Feishu app credentials:
```
feishu-agent setup
```
Authenticate - OAuth 2.0 authorization:
```
feishu-agent auth
```
Start using - Check your calendar:
```
feishu-agent calendar events
```

Capabilities

📅 Calendar: List calendars, view events, create/delete events with automatic conflict detection
✅ Todo: Manage tasks via Feishu Bitable
👥 Contacts: Search and list users from organization
🔐 Auth: OAuth 2.0 authentication with automatic token refresh

Commands

Setup & Auth

Command	Description
`feishu-agent setup`	Interactive setup wizard (App credentials + OAuth + Bitable)
`feishu-agent auth`	OAuth 2.0 authorization to get user_access_token
`feishu-agent whoami`	Show current user and authorization status
`feishu-agent config list`	View global configuration

Calendar Management

Command	Description
`feishu-agent calendar`	List all calendars (primary, subscribed)
`feishu-agent calendar events`	List events in primary calendar
`feishu-agent calendar create --summary "Meeting" --start "2026-03-05 14:00" --end "2026-03-05 15:00"`	Create a new event (auto-checks conflicts)
`feishu-agent calendar create --summary "Meeting" --start "..." --end "..." --attendee user_id`	Create event with attendees
`feishu-agent calendar delete --event-id=evt123`	Delete an event

Other Features

Command	Description
`feishu-agent todo list`	List todos from Bitable
`feishu-agent todo create --title "Task" --priority "High"`	Create a todo
`feishu-agent todo done --record-id=rec123`	Mark todo as done
`feishu-agent contact list`	List users in department
`feishu-agent contact search "John"`	Search users by name/email

Setup Flow

Option 1: Interactive Setup (Recommended)

feishu-agent setup

This wizard will:

Prompt for App ID and App Secret
Open browser for OAuth 2.0 authorization
Save tokens to ~/.feishu-agent/config.json
Optionally fetch Bitable schema

Option 2: Manual Configuration

# Step 1: Set app credentials
feishu-agent config set appId cli_xxxxx
feishu-agent config set appSecret xxxxx

# Step 2: Authorize with user account
feishu-agent auth

Configuration

Global config is stored in ~/.feishu-agent/config.json:

{
  "appId": "cli_xxxxx",
  "appSecret": "xxxxx",
  "userAccessToken": "xxxxx",
  "refreshToken": "xxxxx"
}

Required Feishu App Permissions

In Feishu Developer Console, enable:

calendar:calendar - View and manage user calendars
calendar:event - Manage events in calendars
contact:user.base:readonly - Read user contact info
bitable:app - Access Bitable data (for todo feature)

Redirect URI must be configured: http://localhost:3000/callback

Use Cases for AI Agents

Schedule a Meeting

feishu-agent calendar create \
  --summary "Team Standup" \
  --start "2026-03-05 10:00" \
  --end "2026-03-05 10:30" \
  --attendee user_id_1 \
  --attendee user_id_2

Note: The command automatically checks for time conflicts using the FreeBusy API. If a conflict is detected, the event creation will fail with a description of the busy time slot.

Check Daily Schedule

feishu-agent calendar events

Manage Tasks

feishu-agent todo create --title "Review PR #123" --priority "High"
feishu-agent todo list
feishu-agent todo done --record-id rec_xxx

Troubleshooting

"User authorization required"

Run feishu-agent auth to authorize

"Token expired"

Run feishu-agent auth again to refresh

"Time conflict detected"

The requested time slot is already busy
Choose a different time or check your calendar with feishu-agent calendar events

"Permission denied"

Check app permissions in Feishu Developer Console

License

MIT

feishu-agent

Feishu Agent Skill

Installation

Quick Start