Proof-based bug investigation. Forces explicit hypotheses, evidence-based verification, 5 Whys root cause analysis, and falsification check, with a written investigation log at docs/investigations/ before any code change is permitted.
Installation
1
Add the marketplace
/plugin marketplace add fkesheh/fmk-plugins
2
Install plugins
/plugin
Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.