- Add Score Breakdown section showing how score is calculated
- Convert variable-style flag names to readable titles (e.g. UnverifiedDirectorClaim -> Unverified Director Claim)
- Deduplicate flags in report display for existing reports
- Make verification notes more user-friendly
- Add "How Scoring Works" explanation panel
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>