xcrft

xcrft/mastermind

Skill Claude CodeCodex

Choose the lightest Mastermind workflow that fits the risk, then create an evidence-grounded verified or strict task contract for delegated implementation. Direct work deliberately uses no task spec.

xcrft/mastermind

Skill Claude CodeCodex

Build a focused, evidence-backed test plan from mastermind impact or mmcgtestimpact. Use when deciding which tests to run for a change, explaining direct/transitive/heuristic candidates, or sequencing fast feedback before the repository's required full test gate.