Cloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, Workflows, Pipelines, and Secrets Store. Load before running wrangler commands to ensure correct syntax and best practices. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-patterns (streaming, floating promises, global state, secrets, bindings, observability). Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Build sandboxed applications for secure code execution. Load when building AI code execution, code interpreters, CI/CD systems, interactive dev environments, or executing untrusted code. Covers Sandbox SDK lifecycle, commands, files, code interpreter, and preview URLs. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Builds remote MCP (Model Context Protocol) servers on Cloudflare Workers with tools, OAuth authentication, and production deployment. Generates server code, configures auth providers, and deploys to Workers. Use when: user wants to "build MCP server", "create MCP tools", "remote MCP", "deploy MCP", add "OAuth to MCP", or mentions Model Context Protocol on Cloudflare. Also triggers on "MCP authentication" or "MCP deployment". Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Comprehensive guide for implementing feature flags and A/B tests using the Flags SDK (the `flags` npm package) and Vercel Flags (Vercel's feature flags platform, managed via dashboard or `vercel flags` CLI). Use when: (1) Creating or declaring feature flags with `flag()`, (2) Using Vercel Flags with `vercelAdapter()` or the `vercel flags` CLI (`add`, `list`, `enable`, `disable`, `inspect`, `archive`, `rm`, `sdk-keys`), (3) Setting up feature flag providers/adapters (Vercel, Statsig, LaunchDarkly, PostHog, GrowthBook, Hypertune, Edge Config, OpenFeature, Flagsmith, Reflag, Split, Optimizely, or custom adapters), (4) Implementing precompute patterns for static pages with feature flags, (5) Setting up evaluation context with `identify` and `dedupe`, (6) Integrating the Flags Explorer / Vercel Toolbar, (7) Working with feature flags in Next.js (App Router, Pages Router, Middleware) or SvelteKit, (8) Writing custom adapters, (9) Encrypting/decrypting flag values for the toolbar, (10) Any task involving the `flags`
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"
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"
Parallel test orchestrator. Runs all 9 test suites concurrently via Task sub-agents and mcp-call.mjs. Handles build, example setup, dev servers, agent launch, polling, retries, and result aggregation.
Ray-based interactions in the WebXR scene — click objects, press UI buttons, or distance-grab with DistanceGrabbable. Use when the user wants to point at and interact with something at a distance, click a UI button, or test ray-based selection.
Guide for running code style linters and formatters. Use this when asked to check code style, run linters, or fix formatting issues.
Guide for working with the TOM (Tabular Object Model) wrapper. Use this when modifying semantic models programmatically.
Guide for building documentation and validating docstrings. Use this when asked to build docs, check docstrings, or validate documentation.
Use this skill when editing or creating CLI output, logging, warnings, error messages, progress indicators, or diagnostic summaries in the APM codebase. Activate whenever code touches console helpers (_rich_success, _rich_warning, _rich_error, _rich_info, _rich_echo), DiagnosticCollector, STATUS_SYMBOLS, or any user-facing terminal output — even if the user doesn't mention "logging" or "UX" explicitly.
> Note: For brevity, `Microsoft.Bot.Components.Telephony` will be referred to as _Telephony Extensions_.
TypeScript conventions and rules for Graph Explorer, including branded types, function style preferences, and type safety patterns.
Tailwind CSS v4 styling rules, responsive design patterns, and data attribute conventions for Graph Explorer.
React component patterns, hooks, naming conventions, and the query-language translation system for Graph Explorer.
Assess and migrate cross-cloud workloads to Azure. Generates assessment reports and converts code from AWS, GCP, or other providers to Azure services. WHEN: migrate Lambda to Azure Functions, migrate AWS to Azure, Lambda migration assessment, convert AWS serverless to Azure, migration readiness report, migrate from AWS, migrate from GCP, cross-cloud migration.
Helps users find the right Azure RBAC role for an identity with least privilege access, then generate CLI commands and Bicep code to assign it. Also provides guidance on permissions required to grant roles. WHEN: what role should I assign, least privilege role, RBAC role for, role to read blobs, role for managed identity, custom role definition, assign role to identity, what role do I need to grant access, permissions to assign roles.
Build and deploy GitHub Copilot SDK apps to Azure. WHEN: build copilot app, create copilot app, copilot SDK, @github/copilot-sdk, scaffold copilot project, copilot-powered app, deploy copilot app, host on azure, azure model, BYOM, bring your own model, use my own model, azure openai model, DefaultAzureCredential, self-hosted model, copilot SDK service, chat app with copilot, copilot-sdk-service template, azd init copilot, CopilotClient, createSession, sendAndWait, GitHub Models API.