What problem does it solve?
This Skill helps you quickly fix failing builds by applying the smallest possible change that addresses the current error, then verifying again—without drifting into risky refactors.
Core Features & Use Cases
- Build system detection & error parsing: Identifies the project’s build toolchain (Node/TS/Cargo/Go/Maven/Gradle/Python) and focuses on the first failing error.
- Minimal fix workflow: Makes one error at a time, re-runs the build after each fix, and stops if the situation worsens.
- Structured debugging escalation: When simple fixes fail, it switches to OBSERVE → HYPOTHESIZE → TEST → FIX, plus a 5 Whys loop for persistent failures.
- Guardrails to prevent spec drift: Forces early returns to /plan or back to spec when architectural changes or contradictions are required.
Quick Start
Ask the agent to run the build for the repository, parse the first error, apply the smallest targeted fix, and repeat until both the build and tests pass.