feat: add missing backend route and frontend utility/config files

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

apps/Backend/src/routes/insuranceStatusUnitedDHClaim.ts

@@ -0,0 +1,94 @@
+import { Router, Request, Response } from "express";
+import { storage } from "../storage";
+import { enqueueSeleniumJob } from "../queue/jobRunner";
+import { forwardOtpToSeleniumUnitedDHClaimAgent } from "../services/seleniumUnitedDHClaimClient";
+import { io } from "../socket";
+
+const router = Router();
+
+/**
+ * POST /uniteddh-claim
+ *
+ * Enqueues a United/DentalHub claim submission job.
+ *
+ * Body fields (JSON):
+ *   data     — claim payload (memberId, dateOfBirth, serviceDate, serviceLines, patientName, etc.)
+ *   socketId — socket.io client id
+ *   claimId  — existing claim DB id (optional)
+ *
+ * Response: { status: "queued", jobId: "…" }
+ */
+router.post("/uniteddh-claim", async (req: Request, res: Response): Promise<any> => {
+  if (!req.user?.id) {
+    return res.status(401).json({ error: "Unauthorized: user info missing" });
+  }
+
+  try {
+    const claimData =
+      typeof req.body.data === "string"
+        ? JSON.parse(req.body.data)
+        : req.body.data ?? req.body ?? {};
+
+    // Fetch United/DentalHub credentials — same portal as UnitedSCO
+    const credentials = await storage.getInsuranceCredentialByUserAndSiteKey(
+      req.user.id,
+      "UNITED_SCO"
+    );
+    if (!credentials) {
+      return res.status(404).json({
+        error: "No United/DentalHub credentials found. Please add them on the Settings page.",
+      });
+    }
+
+    const enrichedPayload = {
+      claim: {
+        ...claimData,
+        uniteddhUsername: credentials.username,
+        uniteddhPassword: credentials.password,
+      },
+    };
+
+    const socketId: string | undefined = req.body.socketId;
+    const claimId: number | undefined = claimData.claimId
+      ? Number(claimData.claimId)
+      : undefined;
+
+    const jobId = enqueueSeleniumJob({
+      jobType: "uniteddh-claim-submit",
+      userId: req.user.id,
+      socketId,
+      enrichedPayload,
+      claimId,
+    });
+
+    return res.json({ status: "queued", jobId });
+  } catch (err: any) {
+    console.error("[uniteddh-claim route] error:", err);
+    return res.status(500).json({
+      error: err.message || "Failed to enqueue United/DentalHub claim job",
+    });
+  }
+});
+
+/**
+ * POST /claims/uniteddh-claim/selenium/submit-otp
+ * Body: { session_id, otp, socketId? }
+ */
+router.post("/uniteddh-claim/selenium/submit-otp", async (req: Request, res: Response): Promise<any> => {
+  const { session_id: sessionId, otp, socketId } = req.body;
+  if (!sessionId || !otp) {
+    return res.status(400).json({ error: "session_id and otp are required" });
+  }
+  try {
+    const r = await forwardOtpToSeleniumUnitedDHClaimAgent(sessionId, otp);
+    if (socketId && io) {
+      io.to(socketId).emit("selenium:otp_submitted", { session_id: sessionId });
+    }
+    return res.json(r);
+  } catch (err: any) {
+    console.error("[uniteddh-claim] submit-otp failed:", err?.message);
+    return res.status(500).json({ error: err?.message || "Failed to forward OTP" });
+  }
+});
+
+export default router;