addyosmani/agent-skills

Production-grade engineering skills encoding senior-level workflows, quality gates, and best practices for every phase of the software development lifecycle.

Production-grade engineering skills for AI coding agents that enforce structured workflows, quality gates, and best practices across the full software development lifecycle including spec, planning, build, testing, review, and shipping.

A collection of production-grade engineering skills for AI coding agents that encode structured workflows, quality gates, and best practices across every phase of the software development lifecycle from spec writing to deployment.

Plan-mode-first skill that decomposes a spec into small, verifiable tasks with explicit acceptance criteria — covering task sizing, dependency ordering, checkpoint design, and writing tasks small enough for an agent to execute reliably. Part of Addy Osmani's Agent Skills collection encoding senior-engineer workflows across Define / Plan / Build / Verify / Review / Ship phases.

Safe, documented, reversible releases.

Production-grade engineering skills for AI coding agents that encode senior-engineer workflows, quality gates, and best practices across the full software development lifecycle from spec to shipping.

Quality gates before merge.

A production-grade agent skill from addyosmani/agent-skills that activates the /code-simplify command to guide AI agents toward clarity over cleverness when refactoring code.

Small slices, right context, clean interfaces.

Prove it works with tests and real browser data.