UI enhancemnts

Dockerfile

@@ -0,0 +1,49 @@
+# ── Stage 1: Build the SvelteKit UI ──────────────────────────────────────────
+FROM node:22-alpine AS ui-builder
+WORKDIR /app
+
+COPY ui/package*.json ./ui/
+RUN cd ui && npm ci --legacy-peer-deps
+
+# UI source + shared server types (needed for $types alias)
+COPY ui/ ./ui/
+COPY server/ ./server/
+
+WORKDIR /app/ui
+ENV NODE_ENV=production
+RUN npm run build
+
+# ── Stage 2: Runtime (API + compiled UI) ─────────────────────────────────────
+FROM node:22-alpine
+WORKDIR /app
+
+# API dependencies (tsx needed at runtime for ESM TypeScript)
+COPY package*.json ./
+RUN npm ci
+
+# API source
+COPY bin/ ./bin/
+COPY server/ ./server/
+COPY tsconfig*.json ./
+
+# Pre-built UI from stage 1
+COPY --from=ui-builder /app/ui/build ./ui/build
+COPY --from=ui-builder /app/ui/package*.json ./ui/
+RUN cd ui && npm ci --omit=dev --legacy-peer-deps
+
+# SQLite volume mount point
+RUN mkdir -p /app/data
+
+ENV NODE_ENV=production
+ENV DB_PATH=/app/data/market-screener.db
+ENV PORT=3000
+ENV UI_PORT=3001
+
+EXPOSE 3000 3001
+
+# Run both processes; if either dies the container exits
+CMD ["npx", "concurrently", \
+     "--kill-others", \
+     "--names", "api,ui", \
+     "tsx bin/server.ts", \
+     "node ui/build/index.js"]