Omar SobhandClaude Opus 4.8
2b8e23dd3f
- Migration 0003: teams + team_memberships (owner/admin/member, seat_limit)
- POST /v1/teams (Team-tier gated), GET /v1/teams/{id},
GET|POST /v1/teams/{id}/members, DELETE …/members/{userId}
- Add-by-email (existing accounts), seat-cap enforcement (402), role-based
authorization (admin to mutate; non-members get 404; owner unremovable)
- Invite notification email; Tier::can_own_team()
100 backend tests; fmt + clippy clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>