Types and PROFILING_STEPS data (242 LOC) extracted to loeschfristen-profiling-data.ts. Functions remain in loeschfristen-profiling.ts (306 LOC). Both under 500. Barrel re-exports in the logic file so existing imports work unchanged. next build passes. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>