A powerful automation tool for managing Lark (Feishu) calendar events and tasks with built-in employee name resolution.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install lark-calendar
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install lark-calendar using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Lark Calendar & Task Management?
The Lark Calendar & Task skill is a comprehensive integration designed to streamline productivity within the Feishu ecosystem. It empowers developers and teams to perform full CRUD (Create, Read, Update, Delete) operations on calendar events and tasks directly through code or CLI. This Openclaw Skills implementation simplifies complex API interactions by handling authentication and providing a robust employee directory for resolving human-readable names into specific user IDs automatically.
By leveraging this skill, organizations can bridge the gap between their development workflows and their internal communication tools. Whether you are scheduling high-priority meetings or tracking granular project tasks, this tool ensures that your Lark environment remains synchronized with your team's actual activity without manual entry overhead.
Lark Calendar & Task Management Use Cases
- Synchronizing internal meeting schedules with external project management tools.
- Automatically assigning follow-up tasks to team members after a milestone is reached.
- Batch updating calendar events for team-wide holidays or deadlines.
- Integrating Lark scheduling into custom developer workflows using Openclaw Skills.
- Rapidly adding attendees to meetings using natural names instead of cryptic user IDs.
How Lark Calendar & Task Management Works
- The skill authenticates with the Lark Open Platform using the provided FEISHU_APP_ID and FEISHU_APP_SECRET credentials.
- When a command is issued, the skill resolves attendee or assignee names using the built-in employee directory or dynamic contact lookup.
- The skill formats the request using the IANA timezone standards and correct user ID structures required by the Lark V4 and V2 APIs.
- It executes the corresponding API call for calendar events or tasks, handling any necessary business logic such as automatic attendee inclusion.
- The system returns the operation result, including event or task IDs for future updates or deletions via Openclaw Skills.
Lark Calendar & Task Management Setup
To get started, ensure you have a Lark App created on the Open Platform with the necessary permissions. Configure your environment variables in .secrets.env:
FEISHU_APP_ID=your_app_id_here
FEISHU_APP_SECRET=your_app_secret_here
Ensure your Lark app has the required scopes enabled: calendar:calendar, task:task:write, and contact:user.employee_id:readonly. You can then test the connection by listing upcoming events using the Openclaw Skills script:
node skills/lark-calendar/scripts/list-events.mjs
Lark Calendar & Task Management Data Schema & Taxonomy
This skill organizes data based on Lark's native object schemas for events and tasks. Below is a summary of the metadata taxonomy used:
| Entity | Data Point | Format | Description |
|---|---|---|---|
| Event | Time | YYYY-MM-DD HH:MM:SS | Uses IANA timezone identifiers |
| Task | Due Date | YYYY-MM-DD HH:MM:SS | Deadline for task completion |
| User | Identifier | user_id | Internal Lark employee ID (e.g., dgg163e1) |
| Calendar | ID | group.calendar.feishu.cn | The target calendar for the event |
Lark Calendar & Task Management Advanced Features
- Automatic attendee resolution that converts common names and aliases to system-recognized user IDs.
- Business rule enforcement, such as automatically adding specific leadership members to every calendar event.
- Programmatic library access via exported ES modules for embedding Lark functionality into larger Openclaw Skills projects.
- Comprehensive management of task members and event attendees via dedicated management scripts.
- Support for both static fallback employee lists and dynamic contact lookup via the Lark Contact API.
SKILL.md
Loading
Related Openclaw Skills
ListenHub
ListenHub is a powerful content transformation tool that converts text, URLs, and ideas into high-quality podcasts, explainer videos, and AI-generated imagery.
AIresearchOS
AIresearchOS is a deep research engine that enables users to submit complex queries and receive comprehensive, multi-source reports directly within an agent workflow.
Discord Chat
A comprehensive communication skill enabling AI agents to interact with Discord channels through messages, replies, reactions, and advanced history searching.
whalecli
An agent-native whale wallet tracker for monitoring large BTC and ETH movements and scoring smart money activity.
Lark & Feishu Integration
A robust webhook bridge that connects Lark or Feishu messaging platforms to OpenClaw for intelligent, bidirectional AI communication.
Feishu Agent
A versatile CLI tool for AI assistants to manage Feishu calendars, Bitable tasks, and organizational contacts.
Featured*
