git:20261024.d21bd85 to git:20261029.aff3b40

5 added, 0 removed. Audit A to A.

---

name: fix-shit

description: Diagnose and close a reported failure end to end with a reproducer, root cause, class-level repair, consumer tests, and real-path proof. Use when the operator says fix shit, stop swallowing errors, or finish a stubborn bug.

license: MIT

---

# Fix Shit

Use this as the fast entry point into `root-cause-first` and `repair-loop`.

It is a repair skill, not a permission to hide a failing signal.

1. Name the user's broken behavior and the exact surface where it appears.

2. Build a repeatable red signal from the real path. Trace the input and each

boundary to find where actual behavior diverges from expected behavior.

3. Identify the root cause and all callers of the broken seam. Preserve the

original error in logs or the operator-facing state; a fallback may protect

the app, but it must not turn failure into false success.

4. Make the smallest change that closes the failure class. Add a test that fails

on the old behavior and covers the seam that failed.

5. Run focused tests, the affected consumers, and the actual app path. Verify

both the desired result and the explicit failure state. Ask an author-disjoint

reviewer to inspect the change when available.

6. Report PROVEN or STILL-BUILDING, with the evidence and any remaining red bar.

If the error is intermittent, capture timing and a bounded reproduction rate;

do not infer a cause from one green rerun. For code-location ambiguity, start

with `building-with-backs` and its target check.

+ ## Evidencia y revisión independiente

+ Para ejecutables distribuidos, paquetes o comportamiento de ejecución solicitado, invoca [rea-investigation](../rea-investigation/SKILL.md) y la skill `reverse-engineer-anything` instalada por separado cuando su análisis sea útil; usa un proveedor Ghidra existente para objetivos nativos compatibles. La evidencia estática no prueba comportamiento en vivo; no instales proveedores ausentes silenciosamente. Para adoptar capacidades de código abierto invoca [absorb](../absorb/SKILL.md). Usa [fleet-ladder](../fleet-ladder/SKILL.md) para elegir por rol y capacidad, sin fijar modelos. Cuando se requiera un tribunal, sigue [blind-tribunal](../blind-tribunal/SKILL.md): una ejecución nueva separada del autor revisa un paquete congelado sin datos del autor; la familia del modelo no demuestra aislamiento. Informa resolutores, revisores o pruebas ausentes como brechas del entorno.