CAPA Build

Purpose

Deterministic CA/PA construction: containment (#1), corrective actions traced to the root cause (#2), preventive actions across the systemic scope (#5), an effectiveness check on every action (#4).

When to use

After root-cause-analyze in every CAPA run.

Inputs

rca.json + references action library.

Steps

1. Validate against the contract.
2. Run python3 scripts/capa_logic.py --rca rca.json --actions references/action-library.json --out capa.json from this skill's folder, using workspace paths for the RCA input and generated output.
3. Quote actions and checks verbatim; the model may narrate rationale but never adds, drops, or waives an action or check.

Output

capa.json - the {capa} hop plus closure{} readiness.

Grounding requirements

Every action cites the action library and its rule section; every check cites #4.

Constraints

• No action without an effectiveness check; no systemic cause without a PA. The engine enforces it; the model never argues around it.

Escalation / uncertainty

Blockers from the engine are surfaced, never edited away.