spec-stack
Installation
SKILL.md
spec-stack — Write → Freeze → Run, Verified
spec-stack composes three skills that own different layers of spec-driven delivery and keeps them from fighting over the same job:
| Layer | Skill | Owns |
|---|---|---|
| Spec (what) | spec-kit |
Human-readable SDD artifacts via /speckit.constitution → specify → plan → tasks; shareable across 30+ agents |
| Loop (until done) | ooo |
Socratic interview to ambiguity ≤ 0.2, immutable seed, drift measurement, persistent verify-before-done loop (ralph) |
| Tools (with what) | cli-anything |
Agent-native CLIs for real software — CLI-Hub registry, --json output, artifact-level verification |
The stack's one rule: spec-kit writes, ooo freezes and loops,
cli-anything is the hands. Each layer hands a concrete artifact to the
next — spec.md/plan.md feed the seed interview, the seed names the
harnesses the loop may use, and harness --json output is the evidence
the evaluate step accepts.