Promote current Fixars waitlist experience

landing-page/README.md

@@ -13,13 +13,31 @@ root so the waitlist can be deployed on its own.
 The public form collects:
 
 - First name (required)
-- Email address or phone number (required)
-- University (optional)
-- Discipline or area of study (optional)
-- Consent (required)
-
-Responses are organised in the form owner's linked private Google Sheet. No
-waitlist submissions or credentials are stored in this repository.
+- Email address (required)
+- WhatsApp number (optional)
+- University or campus (required)
+- Course of study (required)
+- Explicit early-access consent (required)
+
+The browser submits JSON to `POST /api/waitlist`. The server validates the
+request, applies basic bot and rate-limit controls, and only reports success
+after the existing Google Form accepts it. Responses remain organised in the
+form owner's linked private Google Sheet. No submissions or credentials are
+stored in this repository.
+
+Waitlist data is intended only for pilot planning and contact. Public copy sets
+a maximum 12-month retention period, with earlier removal when the pilot closes
+or the person withdraws through `privacy@fixars.ai`. The mailbox must be verified
+before a production release.
+
+## Course taster
+
+`src/courseClassifier.js` contains the pure course-title classifier. It removes
+common degree awards, handles aliases, small spelling differences and joint
+courses, and ranks 12 broad course families. Strong matches generate a grouped
+skill preview; ambiguous and unknown titles require the person to choose a
+family instead of presenting a generic result as fact. Every preview is labelled
+as a course-title-only suggestion that still needs evidence.
 
 ## Local development
 
@@ -35,6 +53,9 @@ npm run build
 npm run test:sites
 ```
 
+The test suite covers course matching, request validation, upstream failure,
+same-origin enforcement, body limits, throttling, static assets and SPA routing.
+
 ## Deployment scope
 
 The `.openai/hosting.json` file links this subproject to the existing Fixars

landing-page/package.json

@@ -7,7 +7,7 @@
     "dev": "vite",
     "build": "vite build && node scripts/prepare-sites-build.mjs",
     "preview": "vite preview",
-    "test:sites": "node --test tests/sites-worker.test.mjs"
+    "test:sites": "node --test tests/course-classifier.test.mjs tests/sites-worker.test.mjs"
   },
   "dependencies": {
     "@vitejs/plugin-react": "5.0.4",