Initial commit: PESCO NCR system

Complete Non-Conformance Report system replacing the PowerApps/SharePoint
prototype: FastAPI + SQLAlchemy 2 (async) + Alembic + MySQL 8 backend,
React 18 + Vite + TypeScript + MUI frontend, Entra ID auth (MSAL / JWKS,
group-gated), Microsoft Graph delegated Mail.Send notifications (OBO),
six-stage workflow state machine with server-side enforcement, atomic
NCR-YYYY-NNNN numbering, attachments with camera capture, immutable
field-level audit trail, admin reopen, reports + CSV export, WeasyPrint
PDF traveler, Power BI reporting views + read-only DB user, documented
VISUAL ERP job-lookup stub, pytest suite (26 tests), docker-compose
deployment.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

frontend/vite.config.ts

@@ -0,0 +1,26 @@
+import react from "@vitejs/plugin-react";
+import { defineConfig } from "vite";
+
+export default defineConfig({
+  plugins: [react()],
+  server: {
+    port: 5173,
+    proxy: {
+      // Local development against `uvicorn app.main:app` on :8000
+      "/api": "http://localhost:8000",
+    },
+  },
+  build: {
+    chunkSizeWarningLimit: 1200,
+    rollupOptions: {
+      output: {
+        manualChunks: {
+          mui: ["@mui/material", "@mui/icons-material"],
+          charts: ["recharts"],
+          editor: ["@tiptap/react", "@tiptap/starter-kit", "@tiptap/extension-link"],
+          msal: ["@azure/msal-browser", "@azure/msal-react"],
+        },
+      },
+    },
+  },
+});