feat: initial schemas-app implementation

- Add Nuxt 4 application with Vuetify UI framework
- Implement GraphQL schema registry management interface
- Add Apollo Client integration with Auth0 authentication
- Create organization and API key management
- Add schema and ref browsing capabilities
- Implement organization switcher for multi-org users
- Add delete functionality for organizations and API keys
- Create Kubernetes deployment descriptors
- Add Docker configuration with nginx

Features:
- Dashboard with organization overview
- Schema browsing by ref with supergraph viewing
- Ref management with schema details
- Settings page for organizations and API keys
- User list per organization with provider icons
- Admin-only organization creation
- Delete confirmations with warnings

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

README.md

@@ -0,0 +1,95 @@
+# Unbound Schemas - Web UI
+
+A Nuxt 4 application with Vuetify for viewing and managing federated GraphQL schemas.
+
+## Features
+
+- 📊 Dashboard with schema statistics and recent updates
+- 📝 View all published schemas by ref (production, staging, etc.)
+- 🔍 Search and filter schemas
+- 📄 View schema SDL (Schema Definition Language)
+- 📥 Download and copy schemas
+- 🌳 View merged supergraphs for each ref
+- 🎨 Modern Material Design UI with Vuetify
+
+## Environment Variables
+
+Create a `.env` file in the root directory:
+
+```bash
+NUXT_PUBLIC_API_BASE=http://localhost:8080
+```
+
+The API base URL points to your GraphQL Schema Registry backend service.
+
+## Setup
+
+Make sure to install dependencies:
+
+```bash
+# npm
+npm install
+
+# pnpm
+pnpm install
+
+# yarn
+yarn install
+
+# bun
+bun install
+```
+
+## Development Server
+
+Start the development server on `http://localhost:3500`:
+
+```bash
+# npm
+npm run dev
+
+# pnpm
+pnpm dev
+
+# yarn
+yarn dev
+
+# bun
+bun run dev
+```
+
+## Production
+
+Build the application for production:
+
+```bash
+# npm
+npm run build
+
+# pnpm
+pnpm build
+
+# yarn
+yarn build
+
+# bun
+bun run build
+```
+
+Locally preview production build:
+
+```bash
+# npm
+npm run preview
+
+# pnpm
+pnpm preview
+
+# yarn
+yarn preview
+
+# bun
+bun run preview
+```
+
+Check out the [deployment documentation](https://nuxt.com/docs/getting-started/deployment) for more information.