Instructions for rust core arch.

Instructions for rust async await module patterns.

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Instructions for quick start.

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Instructions for build profiles.

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ActivityPub protocol specification and federation concepts. Use when working with ActivityPub activities, understanding federation mechanics, implementing protocol features, or debugging federation issues.

Create, build, and deploy declarative agents for M365 Copilot and Teams. Scaffolds new M365 agent projects, authors JSON manifests, configures capabilities, and manages the full agent lifecycle. Use when creating a new agent, building a Teams agent, or working on any M365 Copilot declarative agent. Triggers: "create agent", "create a declarative agent", "create an agent", "new declarative agent", "create m365 agent", "create Teams agent", "build an agent", "build a declarative agent", "scaffold an agent", "new agent project", "make a copilot agent", "start a new agent", "create a copilot agent", "add a capability", "add a plugin", "configure my agent", "deploy my agent", "provision my agent", "fix my agent manifest", "validate my agent", "edit my agent", "modify my agent", "update my agent instructions", "add conversation starters", "add a web search capability", "add graph connectors", "add an API plugin", "add an MCP plugin"

Install or update the M365 Agents Toolkit (ATK) CLI and VS Code extension. Triggers: "install atk", "update atk", "install agents toolkit", "update agents toolkit", "install the toolkit", "setup atk", "get atk", "install atk cli", "install atk extension", "install atk vsix", "update the vs code extension", "install latest atk", "upgrade atk"

Build MCP (Model Context Protocol) servers for Copilot Chat using the OpenAI Apps SDK or MCP Apps SDK widget rendering support (any language). Use this skill when: - Creating MCP servers that integrate with M365 Copilot declarative agents - Building rich interactive widgets (HTML) that render in Copilot Chat - Implementing tools that return structuredContent for widget rendering - Adapting an existing MCP server to support Copilot widget rendering - Setting up devtunnels for localhost MCP server exposure - Configuring mcpPlugin.json manifests with RemoteMCPServer runtime Do NOT use this skill for general agent development (scaffolding, manifests, deployment) — use declarative-agent-developer instead. This skill is ONLY for MCP server + widget development. Triggers: "MCP server for Copilot", "OpenAI Apps SDK", "Copilot widget", "structuredContent", "MCP plugin", "devtunnels MCP", "bizchat MCP", "OAI app", "widget rendering", "text/html+skybridge", "UI widget"

Query Microsoft 365 Copilot for workplace intelligence - emails, meetings, documents, Teams messages, and people information. USE THIS SKILL for ANY workplace-related question where the answer likely exists in Microsoft 365 data. This includes questions about what someone said, shared, or communicated; meetings, emails, messages, or documents; priorities, decisions, or context from colleagues; organizational knowledge; project status; team activities; or any information that would be in Outlook, Teams, SharePoint, OneDrive, or Calendar. When in doubt about workplace context, try WorkIQ first. Trigger phrases include "what did [person] say", "what are [person]'s priorities", "top of mind from [person]", "what was discussed", "find emails about", "what meetings", "what documents", "who is working on", "what's the status of", "any updates on", etc.

Guidelines for creating reusable, portable UI components with native-first design, compound patterns, and accessibility

Intelligent skill router and creator. Analyzes ANY input to recommend existing skills, improve them, or create new ones. Uses deep iterative analysis with 11 thinking models, regression questioning, evolution lens, and multi-agent synthesis panel. Phase 0 triage ensures you never duplicate existing functionality.

Comprehensive codebase assessment for agent and production readiness. Scans 8 pillars (48 criteria), verifies commands work, checks GitHub settings. Reports everything, fixes agent readiness only. Triggers on /flow-next:prime.

A skill for writing natural and valuable comments on Reddit communities. Includes the complete workflow from subreddit exploration, comment writing, review, posting, to tracking.