# Systematic debugging > Find the root cause before proposing a fix, in an order the agent has to finish. - Address: https://terminaldeck.dev/@obra/systematic-debugging - Kind: Skill — A folder of instructions an agent reads when it needs them. - Publisher: Jesse Vincent (@obra) — listed by Terminal Deck; this publisher has not claimed the profile - Summary: Find the root cause before proposing a fix, in an order the agent has to finish. - Version: 1.0.0 - Licence: MIT - Shelf: Code and repositories - Cost: Free - Tested with: Claude Code, Codex, Gemini - Runs on: macOS, Windows, Linux - What it can reach: Ships scripts the agent may run - Needs: Runs scripts on this machine - Tags: debugging, root-cause, test-failure, process, discipline - Source: https://github.com/obra/superpowers - Last updated: 28 August 2026 This file is served as plain text by the Terminal Deck community store. Terminal Deck lists what other people publish; it does not review it for quality, endorse it, or take any money for it. A paid listing shows the price its publisher stated and one link to the publisher's own site. Every listing: https://terminaldeck.dev/store/llms.txt About Terminal Deck itself: https://terminaldeck.dev/llms.txt --- The publisher has written nothing for AI readers, so everything above is the store's own record of the listing rather than their description of it.