Loop engineering: two skills in the open Agent Skills format (idea-to-spec with a required grill step, spec-to-done with an evidence ledger and integrated done gate) for turning ideas into reviewed specs and driving them to an evidence-backed done. Works with Claude Code, Codex, Cursor, Gemini CLI, and any Agent Skills-compatible tool.
Skill Claude CodeCodex
Turn a rough product or engineering idea into a reviewed, implementation-ready spec through a bounded loop — frame, research, a required grill interview that challenges the idea, draft, review, revise, verdict. Use when an idea, feature request, or problem statement needs to become a durable, evidence-backed spec…
Skill Claude CodeCodex
Drive a reviewed spec to evidence-backed, integrated closure — grill the spec at intake until it is fully understood, decompose it into owned work items, build each against targeted criteria, gate every merge per item, maintain a criterion-to-evidence ledger, and close only when an integrated done gate passes. Use…