Find the best CLAUDE.md, AGENTS.md and Claude skills

GitHubSkill

localizations

github/dev-days/.github/skills/localizations/SKILL.md

A skill that localizes contents into given locales.

GitHubSkill

actionlint

github/actions-migrations-via-copilot/plugin/skills/actionlint/SKILL.md

Install, run, and fix errors from actionlint — the GitHub Actions workflow linter. Load when validating `.github/workflows/*.yml` files after migration or generation.

GitHubSkill

azure-devops-migration

github/actions-migrations-via-copilot/plugin/skills/azure-devops-migration/SKILL.md

Azure DevOps migration to GitHub Actions — syntax mappings and the migration report template for YAML pipelines, templates, variable groups, service connections, deployment jobs, stages, conditional logic. Load with `migration-core` when migrating Azure DevOps sources to GitHub Actions.

GitHubSkill

bamboo-migration

github/actions-migrations-via-copilot/plugin/skills/bamboo-migration/SKILL.md

Bamboo migration to GitHub Actions — syntax mappings and the migration report template for Build plans, deployment projects, tasks, requirements, variables, plan branches. Load with `migration-core` when migrating Bamboo sources to GitHub Actions.

GitHubSkill

bitbucket-migration

github/actions-migrations-via-copilot/plugin/skills/bitbucket-migration/SKILL.md

Bitbucket Pipelines migration to GitHub Actions — syntax mappings and the migration report template for Pipelines, Pipes, parallel steps, branch/pull-request workflows, deployments, variables. Load with `migration-core` when migrating Bitbucket Pipelines sources to GitHub Actions.

GitHubSkill

circleci-migration

github/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.

GitHubSkill

droneci-migration

github/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.

GitHubSkill

gitlab-migration

github/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.

GitHubSkill

jenkins-migration

github/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.

GitHubSkill

migration-core

github/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.

GitHubSkill

reusable-workflow-patterns

github/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.

GitHubSkill

travisci-migration

github/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.

GitHubSkill

documentation-coverage

github/copilot-sdk-java/.github/skills/documentation-coverage/SKILL.md

Assess whether the documentation in src/site/markdown/ adequately covers the Java SDK functionality.

GitHubSkill

editorial-review

github/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.

GitHubCopilot instructions

octocanvas

github/octocanvas/.vscode/.github/copilot-instructions.md

Built with Astro, Preact, TypeScript, and Tailwind CSS.

GitHubAGENTS.md

gh-aw-actions

github/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…

GitHubSkill

agentic-workflows

github/gh-aw-actions/.github/skills/agentic-workflows/SKILL.md

Route gh-aw design, creation, diagnosis, patching, active debugging, and upgrade requests to the right strategies.

Often used withagentic-workflow-designer

GitHubAGENTS.md

copilot-billing-preview

github/copilot-billing-preview/AGENTS.md

No summary in the file. Open it to read it.

GitHubCopilot instructions

gh-combine

github/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:

GitHubSkill

speckit-artifact

github/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.