hypothesis-testing
Applies the scientific method to debugging by helping users form specific, testable hypotheses, design targeted experiments, and systematically confirm or reject theories to find root causes. Use when a user says their code isn't working, they're getting an error, something broke, they want to troubleshoot a bug, or they're trying to figure out what's causing an issue. Concrete actions include isolating failing components, forming and testing hypotheses, analyzing error messages, tracing execution paths, and interpreting test results to narrow down root causes.
Install
With your agent
Install OMGSkills skill "rohitg00/skillkit:packages/core/src/methodology/packs/debugging/hypothesis-testing" into this agent's normal skills directory: call the OMGSkills MCP get_install_plan tool for your agent and run the script it returns (it installs only the pinned commit and verifies SKILL.md), and stop if MCP or the pin is unavailable. Do not overwrite or change existing skills without asking me.
Manual command
git clone https://github.com/rohitg00/skillkit /tmp/skillkit && ln -s /tmp/skillkit/packages/core/src/methodology/packs/debugging/hypothesis-testing ~/.claude/skills/hypothesis-testingFrom README
Hypothesis-Driven Debugging You are applying the scientific method to debugging. Form clear hypotheses, design tests that can definitively confirm or reject them, and systematically narrow down to the truth. Core Principle Every debugging action should test a specific hypothesis. Random changes are not debugging. The Scientific Debugging Method Observe - Gather Facts Before forming hypotheses, collect observations: What exactly happens? (specific symptoms) When does it happen? (timing, frequency) Where does it happen? (environment, component) What changed recently?
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