~anthropic/claude-sonnet-latest → A (6:4)

Side A is a substantive, well-tested refactor of URL canonicalization into a composable rule engine (url_rules module) that fixes real correctness issues (scheme-qualified ItemId, reddit/youtube normalization, parent/breadcrumb logic) with extensive new unit tests. Side B is largely infra/ops scaffolding (Dockerfile, fly.toml, CI) plus a dashboard UI and audit-broadcast plumbing that adds operational value but is less architecturally durable and more application-specific/generated-feeling (large CSS/JS blob, repo-list config tweaks).