The model is a commodity — everyone has it. What separates a demo from a production system is the harness: evaluation, gates, readiness scoring, observability.
This is that harness — plug-and-play skills (SKILL.md) for Claude Code, Cursor and Codex, grounded in the same evaluation and readiness discipline as SWE-bench, DORA and the OWASP LLM Top 10. Not prompts, not another skill repo.
On SWE-bench (the coding benchmark), swapping the model moves the score about 1 point — swapping the harness, about 22. The model is a commodity; the harness is where the work, and the moat, live: review, tests, gates, security.
Markdown + frontmatter with a usage boundary, workflow, promote/hold/rollback gates, anti-patterns and an output contract. Structure, not vibes.
Copy into ~/.claude/skills (or your Cursor/Codex setup). No new tool, no CI rewiring, no server.
Portable files you can keep, read and adapt. Access terms are confirmed directly while checkout is not yet public.
The coding, agent, operations and review skills used to build real products — plug-and-play in your agent of choice.
Architecture, implementation, runtime reliability, red-teaming and standards so your agent rules work across tools.
Readiness scoring, eval lifecycle, dogfooding loops and controlled prompt/policy experiments.
Observability/SRE, security guardrails, web security and retrieval reliability.
Layered PR review, deep code-quality audits and end-to-end release orchestration.
Run it on a real pull request and inspect the methodology: layered review, quality gates and a clear merge verdict. Public download is not open yet; request the sample through the contact form.
Structured, evidence-driven PR review against your project docs and quality gates. Works in Claude Code, Cursor and Codex.
The evaluation, gates, release and security discipline in these skills is grounded in the field's published research and the standards of record — the same public work the courses cite, not invented for a landing page.
The library is prepared for Claude Code, Cursor and Codex. Checkout is not public yet; use the contact form to request access or the free sample.