One search for your own team's files and the public ecosystem. See how real projects write their agent instructions, and bring the good ideas home.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/circleci-migration/SKILL.md
CircleCI migration to GitHub Actions — syntax mappings and the migration report template for Workflows, jobs, Orbs, executors, contexts, parameters, matrix jobs, approval gates. Load with `migration-core` when migrating CircleCI sources to GitHub Actions.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/droneci-migration/SKILL.md
Drone CI migration to GitHub Actions — syntax mappings and the migration report template for Pipelines, plugins, services, secrets, triggers, multi-platform pipelines. Load with `migration-core` when migrating Drone CI sources to GitHub Actions.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/gitlab-migration/SKILL.md
GitLab CI migration to GitHub Actions — syntax mappings and the migration report template for Pipelines, includes, Pages, environments, rules/only/except, parallel jobs, GitLab-specific variables. Load with `migration-core` when migrating GitLab CI sources to GitHub Actions.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/jenkins-migration/SKILL.md
Jenkins migration to GitHub Actions — syntax mappings and the migration report template for Pipelines (declarative + scripted), shared libraries, Groovy scripts, credential bindings, agent labels, parallel stages, plugin replacements. Load with `migration-core` when migrating Jenkins sources to GitHub Actions.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/migration-core/SKILL.md
5-phase migration process, security guardrails, deliverables, archival protocol, and the 10-item completion checklist for any CI/CD migration to GitHub Actions. Load at the start of every migration.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/reusable-workflow-patterns/SKILL.md
Catalog of common CI/CD patterns (build, test, deploy, security, quality), scan scope resolution (org-wide or specific repos), the reusable workflow template, selection criteria, and usage-documentation template. Load when detecting recurring CI/CD patterns across GitHub orgs and/or repositories to generate standardized `reusable-*.yml` workflows with corresponding `docs/<name>-usage.md` files.
GitHubSkillgithub/actions-migrations-via-copilot/plugin/skills/travisci-migration/SKILL.md
Travis CI migration to GitHub Actions — syntax mappings and the migration report template for Build matrix (language/env/os), deploy providers, before/after hooks, stages, conditions. Load with `migration-core` when migrating Travis CI sources to GitHub Actions.
GitHubSkillgithub/copilot-sdk-java/.github/skills/documentation-coverage/SKILL.md
Assess whether the documentation in src/site/markdown/ adequately covers the Java SDK functionality.
GitHubSkillgithub/github-well-architected/.github/skills/editorial-review/SKILL.md
Review and refine GitHub Well-Architected Framework (WAF) documentation under the content/ folder for clarity, precision, consistency, and publication readiness. Use this when reviewing pull requests, markdown files, or draft content in content/ to ensure guidance is unambiguous, readable, and aligned with editorial standards.
GitHubSkillgithub/github-well-architected/.github/skills/technical-writing-review/SKILL.md
Validate and improve GitHub Well-Architected Framework (WAF) documentation under the content/ folder for architectural correctness, decision quality, explicit trade-offs, and actionable guidance. Use this when reviewing pull requests, markdown files, or draft content in content/ to ensure recommendations are technically sound, context-aware, and guide readers toward correct architecture and design decisions.
GitHubCopilot instructionsgithub/octocanvas/.vscode/.github/copilot-instructions.md
Built with Astro, Preact, TypeScript, and Tailwind CSS.
GitHubAGENTS.mdgithub/gh-actions-lock/AGENTS.md
Write Go that follows the Google Go Style Guide and lines up with cli/cli conventions. Keep it readable and simple. Doc comments earn their keep by saying something the code doesn't. Skip: When in doubt, fewer words. If a comment reads like marketing or a victory lap, delete it. There are two test layers with different guarantees. Put a test in the cheapest layer that can actually prove the thing, and don't restate the same claim in both. - Go…
GitHubAGENTS.mdgithub/gh-aw-actions/AGENTS.md
GitHub Agentic Workflows is a Go-based GitHub CLI extension for writing agentic workflows in natural language using markdown files, running them as GitHub Actions. gh-aw is a GitHub CLI extension (gh aw) that compiles markdown workflows into GitHub Actions. It is not the GitHub Copilot CLI (copilot command). While workflows can use the Copilot CLI as an AI engine, gh-aw itself is a separate tool for workflow management and compilation. BE LAZY: Skills in skills/ provide detailed, specialized knowledge about…
GitHubAGENTS.mdgithub/copilot-billing-preview/AGENTS.md
No summary in the file. Open it to read it.
GitHubSkillgithub/copilot-billing-preview/.github/skills/git-workflow/SKILL.md
Handles git workflow: creating branches, atomic commits with conventional prefixes, PR creation with structured summaries, keeping PR descriptions updated on follow-up pushes, and post-merge cleanup. Use when the user asks to commit, create or update a PR, push changes, address PR feedback, or says a PR was merged.
GitHubCopilot instructionsgithub/gh-combine/.github/copilot-instructions.md
This is a Go based repository that provide a gh cli extension to combine multiple pull requests into one for a given repository(or multiple repos at once). It is designed to be used with the GitHub CLI and is intended to be a simple and easy to use tool for developers who want to combine multiple pull requests into one. Here is the the very basic usage of the gh-combine extension:
GitHubSkillgithub/copilot-advanced-security-plugin/skills/dependency-scanning/SKILL.md
Scan repository dependencies for known vulnerabilities using the GitHub MCP Server's Dependabot toolset and the GitHub Advisory Database. Use when asked to check dependency security, audit lockfiles, or verify packages before merging.
GitHubSkillgithub/copilot-advanced-security-plugin/skills/secret-scanning/SKILL.md
Scan files, content, or recent changes for secrets such as API keys, passwords, tokens, and credentials using the GitHub MCP Server's run_secret_scanning tool.
GitHubAGENTS.mdgithub/spec-kit-copilot/AGENTS.md
This file captures the design decisions behind these integrations so they are not accidentally reverted when revving or regenerating it. Read this before adding, removing, or regenerating skills. The Copilot integration hub for Spec Kit. It can contain independently versioned Copilot CLI/App plugins, skills, extensions, canvases, hooks, and workflow surfaces. Do not assume every integration belongs in the core skills plugin. A GitHub Copilot CLI plugin (plugin.json + skills/<name>/SKILL.md) that exposes the Spec Kit specify CLI to the Copilot agent.…
GitHubSkillgithub/spec-kit-copilot/skills/speckit-artifact/SKILL.md
Inspect the effective Spec Kit artifact inventory and composition stacks via `specify artifact`. USE FOR: listing commands/templates/scripts/hooks, explaining which preset or extension layer supplies an artifact, inspecting resolution precedence and hidden layers, checking hook registration, or resolving a stack lookupId to its validated contribution. DO NOT USE FOR: installing or changing presets/extensions (use speckit-preset or speckit-extension), resolving only a preset-managed filename (use speckit-preset), or running an artifact.
Plain text files in a repository that tell a coding agent how the project works: commands to run, conventions to follow and things to avoid. CLAUDE.md, AGENTS.md, cursor rules and skills are the common kinds.
CLAUDE.md is read by Claude Code. AGENTS.md is an open format that Codex, Cursor and other agents read. Many projects keep one and point the other at it.
A folder with a SKILL.md that describes one capability, such as filling PDFs or reviewing code. The agent loads it only when the task calls for it.
Your agents already can, over MCP, limited to the files you're allowed to read. Searching them from this page is coming.
