GitHub Actions CI scaffolding for this user. Installs the curated "default adopted set" — release-please, Claude Code Action (@claude mentions + automated PR review) — by copying bundled workflow templates into a repository's .github/. Load whenever the user wants to add CI, GitHub Actions, automated quality checks, release-please, Claude Code Action, automated code review, or retrofit CI onto an existing repository. This skill is DISTINCT from gha-style (which covers the coding conventions for writing and editing individual workflow files) — load THIS one for the initial scaffolding (the "which workflows ship and where do they go" decision), then hand off to gha-style for any per-file editing afterwards. Also trigger on "/github-ci-init", "set up CI", "add GitHub Actions", "release-please", "claude code action", "claude code review", "@claude workflow", "artifact attestation", "build provenance", "SLSA", ".github/workflows/", or any mention of project-level CI bootstrap.
EnglishTest-Spec Driven Development (TSDD): tests are the durable specification, TDD is the operating discipline, prose carries only Why, and CLAUDE.md stays a navigation map. Load before production code, tests, ADRs, architectural decisions, CLAUDE.md edits, or any durable prose artifact that would duplicate tests or code. Also load when the user asks to write tests or define test behavior before implementation, including "test 書いて", "test 書いて", "テスト書いて", "pytest", "テスト環境", "TSDD", "Test-Spec Driven Development", "TDD で実装", "ADR を書いて", "decision record", or "executable specification".
English
AGENT SKILLS ATLASIncludes GitHub CI Init and other workflows.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLISupported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
GitHub CI Init
GitHub Actions CI scaffolding for this user. Installs the curated "default adopted set" — release-please, Claude Code Action (@claude mentions + automated PR review) — by copying bundled workflow templates into a repository's .github/. Load whenever the user wants to add CI, GitHub Actions, automated quality checks, release-please, Claude Code Action, automated code review, or retrofit CI onto an existing repository. This skill is DISTINCT from gha-style (which covers the coding conventions for writing and editing individual workflow files) — load THIS one for the initial scaffolding (the "which workflows ship and where do they go" decision), then hand off to gha-style for any per-file editing afterwards. Also trigger on "/github-ci-init", "set up CI", "add GitHub Actions", "release-please", "claude code action", "claude code review", "@claude workflow", "artifact attestation", "build provenance", "SLSA", ".github/workflows/", or any mention of project-level CI bootstrap.
Tsdd
Test-Spec Driven Development (TSDD): tests are the durable specification, TDD is the operating discipline, prose carries only Why, and CLAUDE.md stays a navigation map. Load before production code, tests, ADRs, architectural decisions, CLAUDE.md edits, or any durable prose artifact that would duplicate tests or code. Also load when the user asks to write tests or define test behavior before implementation, including "test 書いて", "test 書いて", "テスト書いて", "pytest", "テスト環境", "TSDD", "Test-Spec Driven Development", "TDD で実装", "ADR を書いて", "decision record", or "executable specification".
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the GitHub CI Init skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- Reported license for the skills shown: MIT. The author’s terms apply.