Initial scaffold: LLM Trainer Dashboard

Full-stack app with FastAPI backend (SSH/paramiko, pipeline streaming,
GPU stats, xterm.js terminal, Ollama model manager) and React + Tailwind
frontend (8 panels: Connection, Documents, Pipeline, QA Pairs, Training,
Terminal, Models, Config). Docker Compose included.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/Dockerfile

@@ -0,0 +1,14 @@
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+COPY package.json .
+RUN npm install
+
+COPY . .
+RUN npm run build
+
+FROM nginx:alpine
+COPY --from=builder /app/dist /usr/share/nginx/html
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]