CONTRIBUTING.md: the hard rule. Net ≤ 10 added lines per PR. AUDIT.md + AUDIT_REPORT.md: removed. Historical snapshots, referenced by nothing, 506 lines of dead weight. The policy eats its own dogfood. Net diff: +11 -594 = -583
Co-authored-by: Claude (Opus 4.6) <claude@hermes.local> Co-committed-by: Claude (Opus 4.6) <claude@hermes.local>