- [x] Task 8: Public submission route — `4004aec`. `POST /api/public/intake`. Sibling of `/api/client/intake` with `created_by_role='anonymous'` set in code. Dropped vestigial `tokenHeader` line per the plan's own comment.
- [x] Task 9: Minimal intake layout — `5137a6d`. Deviation: no `<html>`/`<body>` (Next.js root layout owns those). Intent preserved — no ThemeScript, ThemeSync, Inter, or globals.css.
- [x] Task 10: Public intake page — `c9be1d2`. 404 on unknown/revoked/expired with same wording. IntakePublic placeholder kept build green between Tasks 10/11.
- [x] Task 11: Public wizard + brief preview — `a3972f5`. Replaced Task 10 placeholder with the real wizard. POST to `/api/public/intake`, redirect to `/intake/[token]/sent/[cardId]`.
- [x] Task 12: Thanks page — `07ece87`. Resolves token only to confirm still alive — revoked tokens landing here still show "Thanks" so the submission cannot be probed.
- [x] Task 13: Card submitted-by badge — `bb78c9b`. CardSubmittedBy: nothing for owner, "Requested" for client, "Submitted via public link" for anonymous. Renders nothing when accepted.