feat(plans): publish honest Free and Pro

docs/product/business-model.md

@@ -1,11 +1,14 @@
 # business-model
 
-Jobjakt uses capability-based plans rather than limiting the number of jobs or documents. Free accounts
-receive core tracking, basic Career Profile/CV features, 250 MB storage, and bounded AI usage.
-Premium/Admin accounts receive advanced AI, Premium themes, automation, analytics, 5 GB storage, and
-higher request/token ceilings.
+Jobjakt exposes exactly two public plans. Free accounts receive core non-AI job tracking, manual Career
+Profile/CV features, deterministic matching, exports and 250 MB attachment storage. Pro accounts receive
+AI-assisted features, Pro CV themes, 5 GB attachment storage and the configured request/token ceilings.
+`Premium` remains an internal compatibility role name; it is presented publicly as Pro. Administrators
+receive Pro capabilities for operation and support, but are not a third public plan.
 
 Stripe hosted Checkout, customer-portal sessions, signed subscription webhooks, persisted customer /
-subscription state, and Premium-role provisioning are implemented. Production activation still needs
-the operator-created monthly price, portal configuration, webhook registration, and credentials in
-`BLOCKERS.md`. Existing user documents remain readable and exportable after downgrade.
+subscription state, and Premium-role provisioning are implemented. The public site does not invent or
+display prices, billing intervals, trials or unlimited usage. Commercial terms come from configured
+Stripe Checkout. Production activation still needs the operator-created monthly price, portal
+configuration, webhook registration, and credentials in `BLOCKERS.md`. Existing user documents remain
+readable and exportable after downgrade.