quality-detect-orphaned-code

This skill detects code that exists but is never used, preventing the ADR-013 failure mode:

This skill complements those tools by checking integration explicitly.

Symptom: Python file exists, has tests, but is never imported in production code

Detects orphaned code (files/functions that exist but are never imported or called in production), preventing "created but not integrated" failures. Use before marking features complete, before moving ADRs to completed, during code reviews, or as part of quality gates. Triggers on "detect orphaned code", "find dead code", "check for unused modules", "verify integration", or proactively before completion. Works with Python modules, functions, classes, and LangGraph nodes. Catches the ADR-013 failure pattern where code exists and tests pass but is never integrated. Source: dawiddutoit/custom-claude.