Add sessions_invalidated_at to users (migration + Prisma schema) to support immediate session revocation. Set sessionsInvalidatedAt when an admin revokes a user's login token and enforce revocation checks in auth middleware and the refresh endpoint (compare token iat against sessionsInvalidatedAt). Add optional iat fields to JWT payload types. Scrub token from browser history after token-login. Consolidate rate-limiting logic into src/lib/utils/rateLimit.ts (rename/merge previous auth/apiToken rate limiter implementations), remove the old apiTokenRateLimit.ts, and update imports and tests to use the new module.
- Add userId field to ApiToken schema (the user identity the token acts as)
- Auth middleware resolves token identity via userId instead of createdById
- New /api/user/api-tokens routes for self-service token management
- Admin /api/admin/api-tokens routes support userId and role overrides
- API Tokens section on profile page for all users
- Admin API tab shows all tokens with user/role selectors