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Skills your agents can run

Plug-and-play capabilities — vetted, versioned, and runnable from any Mighty agent.

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Matrix Warnings

Community

This skill should be used when the user asks to "add warning", "remove warning", "list warnings", "check file warning", "check package warning", "manage grudges", or needs to manage file and package warnings in Matrix.

017Communication

technical-writer

Community

Write technical tutorials, blog posts, and educational content with a pedagogical structure. Covers concept explanations, how-to guides, deep dives, and developer education. Triggers on tutorial, technical article, blog post, explain concept, teach, educational content, developer guide.

017Communication

telegram-reaction-prober

Community

Probe which emoji reactions are accepted in a specific Telegram chat/message, record an allow/deny list, and optionally remove test reactions afterwards.

017Communication

feishu-send-file

Community

飞书发送文件技能。当需要通过飞书向用户发送文件附件(HTML、ZIP、PDF、代码文件等非图片/视频的普通文件)时使用。图片和视频用 message tool 的 media 参数即可,普通文件必须用本技能的两步流程:先上传获取 file_key,再发送消息。

017Communication

discord-thread-archiver

Community

Smart Discord thread archiving. Use when: (1) running periodic thread cleanup, (2) evaluating whether Discord threads should be archived. Agent reads thread messages, judges conversation status, and archives concluded threads.

017Communication

recipe-create-vacation-responder

Community

Enable a Gmail out-of-office auto-reply with a custom message and date range.

017Communication

recipe-draft-email-from-doc

Community

Read content from a Google Doc and use it as the body of a Gmail message.

017Communication

context-recovery

Community

Automatically recover working context after session compaction or when continuation is implied but context is missing. Works across Discord, Slack, Telegram, Signal, and other supported channels.

017Communication

google-chat

Community

Interact with Google Chat - list spaces, send messages, read conversations, and manage DMs. Use when user asks to: send a message on Google Chat, read chat messages, list chat spaces, find a chat room, send a DM, or create a new chat space. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

017Communication

bug-reporting-excellence

Community

Write high-quality bug reports that get fixed quickly. Use when reporting bugs, training teams on bug reporting, or establishing bug report standards.

017Communication

ux-writing

Community

Create user-centered, accessible interface copy (microcopy) for digital products including buttons, labels, error messages, notifications, forms, onboarding, empty states, success messages, and help text. Use when writing or editing any text that appears in apps, websites, or software interfaces, designing conversational flows, establishing voice and tone guidelines, auditing product content for consistency and usability, reviewing UI strings, or improving existing interface copy. Applies UX writing best practices based on four quality standards — purposeful, concise, conversational, and clear. Includes accessibility guidelines, research-backed benchmarks (sentence length, comprehension rates, reading levels), expanded error patterns, tone adaptation frameworks, and comprehensive reference materials.

017Communication

greeting-helper

Community

A simple skill that helps with greeting messages

017Communication

vk

Community

Manage VK.com (VKontakte) communities: post content (text, photos, videos) and handle messages. Use it to automate community management via the VK API.

016Communication

feishu-interactive-cards

Community

Create and send interactive cards to Feishu (Lark) with buttons, forms, polls, and rich UI elements. Use when replying to Feishu messages and there is ANY uncertainty - send an interactive card instead of plain text to let users choose via buttons. Automatically handles callbacks via long-polling connection. Use for confirmations, choices, forms, todos, polls, or any scenario requiring user interaction in Feishu.

016Communication

greet-skill

Community

This skill should be used when the user says "hello", "hi", or "greet me".

016Communication

discord-automation

Community

Automate Discord tasks via Rube MCP (Composio): messages, channels, roles, webhooks, reactions. Always search tools first for current schemas.

016Communication

feedback-mastery

Community

Navigate difficult conversations and deliver constructive feedback using structured frameworks. Covers the Preparation-Delivery-Follow-up model and Situation-Behavior-Impact (SBI) feedback technique. Use when preparing for difficult conversations, giving feedback, or managing conflicts.

016Communication

agentmail

Community

API-first email platform designed for AI agents. Create and manage dedicated email inboxes, send and receive emails programmatically, and handle email-based workflows with webhooks and real-time events. Use when you need to set up agent email identity, send emails from agents, handle incoming email workflows, or replace traditional email providers like Gmail with agent-friendly infrastructure.

016Communication

technical-writing

Community

Writes technical blog posts about features being built. Triggers when user asks to write about development progress, implementations, or project updates.

016Communication

twitter-automation

Community

Automate Twitter/X tasks via Composio’s Rube MCP: posts, search, users, bookmarks, lists, and media. Always call RUBE_SEARCH_TOOLS first to fetch the current tool schemas.

016Communication