What problem does it solve? Complex defects that recur across chats, span multiple layers, or threaten protected state often fragment into duplicate retries and unsupported fixes. This Skill orchestrates the highest-governance Signalproof debug workflow so failure memory, authorization, role separation, and verification stay intact. ## Core Features & Use Cases - Bounded Full Debug Envelope: Defines workstream, Git basis, symptom, protected state, allowed surfaces, acceptance evidence, recovery path, and STOP conditions before any consequential correction. - Failure Memory Restoration: Searches known-error registries and restores prior failed-attempt counts so retries never reset across chats or cosmetic changes. - Builder/Design/Governor Lane Separation: Runs a spawn protocol with independent or logical lanes that challenge implementation, design drift, scope, and authority. - Exact-Final Artifact Validation: Re-validates the final bytes after every change and retests the original failing condition with regression and protected-state checks. - Use Case: A harness failure has recurred across three sessions and a fix could touch protected main-branch state. Invoke full-debug to restore the failure fingerprint, authorize a bounded envelope, run lane-separated correction, and stop after three materially unsuccessful attempts. ## Quick Start Ask the AI to run signalproof full-debug on the recurring test failure, restoring prior known-error memory and authorizing only the bounded debug envelope before correcting the smallest supported cause.
