Milestone 0: import zappier billing, Verae middleware, and Zapier research

Compose-ready workspace: packages/zappier (rate card, portal, Stripe),
packages/verae-zapier-middleware (timestamp + NATS), packages/verae-zapier
(CLI app), vendor/zapier-platform, and research/zapier vendor corpus.

Gate 0 structure checks pass. Product code and research are not yet wired.

packages/verae-zapier-middleware/src/routes/statusRoutes.js

@@ -0,0 +1,46 @@
+/**
+ * @module routes/statusRoutes
+ */
+
+import { Router } from 'express';
+import { asyncHandler, AppError } from '../errors.js';
+import {
+  getJobStatus,
+  getBatchJobStatus,
+  getJobVerification,
+} from '../services/timestampService.js';
+
+export const statusRoutes = Router();
+
+// Static/more-specific routes first
+statusRoutes.post(
+  '/batch',
+  asyncHandler(async (req, res) => {
+    const { jobIds } = req.body ?? {};
+    if (!Array.isArray(jobIds) || jobIds.length === 0) {
+      throw new AppError('jobIds array is required', { status: 400, code: 'VALIDATION_ERROR' });
+    }
+    const result = await getBatchJobStatus(req.auth, { jobIds });
+    res.json(result);
+  }),
+);
+
+statusRoutes.get(
+  '/:jobId/verification',
+  asyncHandler(async (req, res) => {
+    const result = await getJobVerification(req.auth, req.params.jobId);
+    res.json(result);
+  }),
+);
+
+statusRoutes.get(
+  '/:jobId',
+  asyncHandler(async (req, res) => {
+    const { jobId } = req.params;
+    if (!jobId) {
+      throw new AppError('jobId is required', { status: 400, code: 'VALIDATION_ERROR' });
+    }
+    const result = await getJobStatus(req.auth, jobId);
+    res.json(result);
+  }),
+);