[TASK]: Initial web app and deployment for review

## 🏗️ Technical Scope & Approach
Create the initial pages to demonstrate the flow

## 🔗 Traceability Bridge
* **Parent Feature/Epic:**
* **Impacted RTM Key(s):** `[REQ-___]`

## 🌋 High Blast Radius Checklist

- [x] **Database Impact:** SQLAlchemy / Drizzle models updated & Alembic/Database migrations generated
- [x] **API Impact:** Open API contract updated and validated
- [x] **Environment Impact:** New Cloud Run env variables or GCP secrets documented
- [x] **Automated Testing:** Unit/Integration test scripts written to verify the structural shift

Start by locating the Nuxt application entry points and the Cloud Run deployment configuration. Review the requested initial page flow and the documented API, environment, database, and testing impacts. Done means the initial pages demonstrate the flow and the web app is deployed for review.

Written by the indexing model from the issue text.