Initial commit with CI workflow

- Flask backend with SSH discovery and Claude AI integration
- React/Vite frontend with Tailwind CSS
- Docker multi-stage build
- Gitea Actions workflow for container builds

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

frontend/src/index.css

@@ -0,0 +1,7 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+body {
+  @apply bg-slate-900 text-slate-100;
+}