Block a user
feat(frontend): Phase 2F — Core UI + Analytics pages (P2F.1–P2F.10)
feat: Phase 1F — Frontend Core foundation (P1F.1–P1F.5)
Round 4 Review + Self-Review Hardening (3e7b68c)
All Round 4 findings were resolved in the previous commit (e8e54d6). This commit adds proactive self-review fixes: