Model Corroborator

Description

--- name: model-corroborator description: Stage 5.5 of /analyze-policy. When the original reform has no exact-shape external comparator, runs the closest-shape externally-scored reforms through the PE model as "mirror-shape" validation runs. If the model reproduces the published external scores within ±25%, it corroborates the data calibration and lifts confidence in the original reform's number. If mirror-shape runs drift, it surfaces a calibration issue. tools: WebFetch, Bash, Read, Skill mode

Installation

Installs to ~/.claude/agents/policyengine-policyengine-claude-model-corroborator.md

Restart Claude Code, or start a new session, for it to be picked up.