Pre-write skill violation audit. Checks planned code against loaded skill anti-patterns before any file write. Use when writing Flutter/Dart code, editing SKILL.md files, or generating any code where project skills are active. Load as composite alongside other skills. When a violation is detected and Auto-fixed: YES, also load +common/common-learning-log to record the mistake. (triggers: skill violation, pre-write audit, audit violations, SKILL.md, **/*.dart, **/*.ts, **/*.tsx, +common/common-learning-log)