integralist/agent-skills

fix-failing-tests

Diagnose and fix test failures from saved test output.

Ver código fuente

Cómo usar

  1. Copia el comando y revisa el paquete antes de instalarlo en tu entorno de agente.
  2. Consulta las herramientas, credenciales y entornos necesarios en el documento original.
  3. Describe las entradas y el resultado deseado; contrasta la salida con las fuentes.
npx skills add https://github.com/integralist/agent-skills --skill fix-failing-tests

Antes de empezar

  • La instalación no incluye suscripción al modelo, cuota API ni permisos sobre tus archivos.
  • Las estrellas e instalaciones reflejan actividad, no una prueba independiente de calidad o seguridad.
Documento original del Skill

Contenido del repositorio de origen con títulos, ejemplos, código, tablas, enlaces e imágenes preservados.

Fix Failing Tests

Find the failures in a test-output file, have a read-only subagent diagnose their root causes, then apply the fixes in the main thread, where the user can redirect or stop any fix before work piles up.

  1. Find the output. Use the path the user gave, else /tmp/output. Read

it; if it's missing or empty, ask the user where the output is. Done when you have a non-empty file.

  1. Search for failures. Search for markers rather than reading, because

failures slip past in long output mixed with passing lines and infra logs:

bash
   rg -n 'FAIL|--- FAIL|^panic:|DATA RACE|^not ok|Error Trace|build failed' <path>

If nothing matches, report "no failures found" with the command you ran, and stop. Done when you have the list of failures, or have reported none.

  1. Diagnose in a read-only subagent. Follow the completion and retry

rules in the shared subagent policy. Tell the subagent to:

  • read the output file and the failures you found, then the relevant

source, before reasoning about causes;

  • find the root cause from evidence, saying so when evidence is missing

instead of guessing;

  • stay read-only: no edits, no make test, no workspace changes;
  • prefer fixing the implementation over weakening an assertion;
  • note any docs/**/*.md or **/README.md a fix would touch if it

changes behaviour, public APIs, or usage;

  • note that e2e or integration failures need a running stack for

make test-integration;

  • follow the project's AGENTS.md;
  • return, per failure, the test, the root cause, and the proposed fix.

Done when every failure has a root cause and a proposed fix.

  1. Fix in the main thread. Show the root causes and fixes, then apply

them, flagging any you're unsure of so the user can redirect, skip, or stop. Never weaken an assertion to make a test pass. Update the docs a fix affects. Run make test after applying; if a fix doesn't hold, re-diagnose rather than guess. After 3 runs that still fail, stop editing, name the assumption you haven't verified, and ask one diagnostic question. Leave committing to the user. Done when make test passes or you've stopped after 3 runs.

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