Shared

Start a new campaign draft (admin, or manage_org_settings)

post/api/marketing/campaigns

Inserts an empty book_campaigns row (every column already carries its own DB default, see migration 0144) and returns its id. The client navigates to /dashboard/marketing/campaigns/{id} on success; deliberately not a page-level redirect, since a GET-rendered page performing this insert would fire on Next.js Link prefetch.

Authorization

sessionCookie
sb-qxrvgfkjyvbngipqvslu-auth-token<token>

The dashboard's Supabase Auth session cookie, set at sign-in. Large sessions are split across numbered chunks (…auth-token.0, .1), so treat this as a cookie family rather than one name.

Every request re-validates it against the Auth server (getUser()), never by decoding the cookie locally: a JWT nothing has checked is not a credential. Tenancy is then read from the verified app_metadata.company_id claim and enforced by row-level security; it is never read from request input, on any route, ever.

role (admin / staff) is deliberately not in RLS. It gates specific actions in route code, the operations marked admin below, so hiding a button in the UI is cosmetic only, and a route's own check is the enforcement.

In: cookie

Response Body

application/json

application/json

application/json

application/json

application/json

curl -X POST "https://example.com/api/marketing/campaigns"
{  "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08"}