Add apiv2 bridge router to server for legacy API integration

inventory-server/src/server.js

@@ -37,6 +37,7 @@ import productEditorAuditLogRouter from './routes/product-editor-audit-log.js';
 import newsletterRouter from './routes/newsletter.js';
 import linesAggregateRouter from './routes/linesAggregate.js';
 import repeatOrdersRouter from './routes/repeat-orders.js';
+import apiv2BridgeRouter from './routes/apiv2-bridge.js';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
@@ -142,6 +143,10 @@ async function startServer() {
     app.use('/api/newsletter', newsletterRouter);
     app.use('/api/lines-aggregate', linesAggregateRouter);
     app.use('/api/repeat-orders', repeatOrdersRouter);
+    // Side-service: lets external apps (import / product-edit skills) post to the
+    // legacy PHP /apiv2 API without a browser cookie. Isolated, additive router;
+    // inherits the same user-JWT auth applied to /api above. See apiv2-bridge.js.
+    app.use('/api/apiv2-bridge', apiv2BridgeRouter);
 
     app.get('/health', (req, res) => {
       res.json({