diff --git a/frontend/tests/professional-report-reference-route.test.ts b/frontend/tests/professional-report-reference-route.test.ts
index fd8a061e..8ea73d2c 100644
--- a/frontend/tests/professional-report-reference-route.test.ts
+++ b/frontend/tests/professional-report-reference-route.test.ts
@@ -1,5 +1,7 @@
 import assert from "node:assert/strict";
+import { spawnSync } from "node:child_process";
 import { readFileSync } from "node:fs";
+import { fileURLToPath } from "node:url";
 import test from "node:test";
 
 const routeSource = readFileSync(
@@ -7,6 +9,106 @@ const routeSource = readFileSync(
   "utf8",
 );
 
+const frontendRoot = fileURLToPath(new URL("../", import.meta.url));
+
+function executeReadyReportExport() {
+  const script = String.raw`
+    import { mock } from "node:test";
+    import { pathToFileURL } from "node:url";
+    import { Agent } from "@mastra/core/agent";
+
+    const moduleUrl = (path) => pathToFileURL(process.cwd() + "/" + path).href;
+    mock.module(moduleUrl("src/lib/personal-report-entitlement.ts"), { exports: {
+      checkSameOrigin: () => ({ ok: true }),
+      resolveAllowedReportOrigins: () => [],
+    }});
+    mock.module(moduleUrl("src/lib/personal-report-service.ts"), { exports: {
+      createSupabasePersonalReportService: () => ({
+        getOwnedById: async () => ({ status: "ready" }),
+      }),
+    }});
+    mock.module(moduleUrl("src/lib/server-owned-birth-profile.ts"), { exports: {
+      ACCOUNT_BIRTH_SELECT: "birth-select",
+      globalBirthProfileFromAccountRow: () => ({
+        date: "1990-01-02",
+        time: "03:04",
+        latitude: 39.9,
+        longitude: 116.4,
+        timezoneOffset: 8,
+        ayanamsa: "lahiri",
+      }),
+    }});
+    mock.module(moduleUrl("src/lib/supabase/config.ts"), { exports: {
+      isSupabaseConfigurationError: () => false,
+    }});
+    const profileQuery = {
+      select() { return this; },
+      eq() { return this; },
+      async maybeSingle() { return { data: {}, error: null }; },
+    };
+    mock.module(moduleUrl("src/lib/supabase/server.ts"), { exports: {
+      createServerSupabaseClient: async () => ({
+        auth: { getUser: async () => ({ data: { user: { id: "user-1" } }, error: null }) },
+        from: () => profileQuery,
+      }),
+    }});
+
+    let modelCalls = 0;
+    Agent.prototype.generate = async () => {
+      modelCalls += 1;
+      throw new Error("professional export must not call a model");
+    };
+    let telemetryEvents = 0;
+    console.info = (...args) => {
+      if (args[0] === "[personal-report-agent]") telemetryEvents += 1;
+    };
+    const upstream = [];
+    globalThis.fetch = async (input, init) => {
+      upstream.push({
+        url: String(input),
+        method: init?.method,
+        body: JSON.parse(String(init?.body)),
+      });
+      return new Response(JSON.stringify({ format: "markdown", markdown: "# Professional reference" }), {
+        status: 200,
+        headers: { "content-type": "application/json" },
+      });
+    };
+
+    const { POST } = await import(moduleUrl("src/app/api/reports/[reportId]/professional-reference/route.ts"));
+    const response = await POST(
+      new Request("https://staging.jyotisha.chat/api/reports/123e4567-e89b-12d3-a456-426614174000/professional-reference", {
+        method: "POST",
+        headers: { origin: "https://staging.jyotisha.chat" },
+      }),
+      { params: Promise.resolve({ reportId: "123e4567-e89b-12d3-a456-426614174000" }) },
+    );
+    console.log(JSON.stringify({
+      status: response.status,
+      body: await response.json(),
+      modelCalls,
+      telemetryEvents,
+      upstream,
+    }));
+  `;
+  const result = spawnSync(process.execPath, [
+    "--experimental-test-module-mocks",
+    "--import",
+    "tsx",
+    "--input-type=module",
+    "--eval",
+    script,
+  ], { cwd: frontendRoot, encoding: "utf8" });
+  assert.equal(result.status, 0, result.stderr || result.stdout);
+  return JSON.parse(result.stdout.trim()) as {
+    status: number;
+    body: { format: string; markdown: string };
+    modelCalls: number;
+    telemetryEvents: number;
+    upstream: Array<{ url: string; method: string; body: Record<string, unknown> }>;
+  };
+}
+
 test("professional reference route authenticates, checks origin, owner and ready status", () => {
   assert.match(routeSource, /createServerSupabaseClient/);
   assert.match(routeSource, /supabase\.auth\.getUser\(\)/);
@@ -32,6 +134,30 @@ test("birth data stays server-owned and the route calls only the public Python e
   assert.doesNotMatch(routeSource, /\.insert\(|\.update\(|\.delete\(/);
 });
 
+test("ready report export calls the Python endpoint without model calls or writer telemetry", () => {
+  const result = executeReadyReportExport();
+  assert.equal(result.status, 200);
+  assert.deepEqual(result.body, { format: "markdown", markdown: "# Professional reference" });
+  assert.equal(result.modelCalls, 0);
+  assert.equal(result.telemetryEvents, 0);
+  assert.equal(result.upstream.length, 1);
+  assert.equal(result.upstream[0].url, "http://127.0.0.1:5200/api/professional_report_reference");
+  assert.equal(result.upstream[0].method, "POST");
+  assert.deepEqual(result.upstream[0].body, {
+    year: 1990,
+    month: 1,
+    day: 2,
+    hour: 3,
+    minute: 4,
+    lat: 39.9,
+    lon: 116.4,
+    tz: 8,
+    ayanamsa: "lahiri",
+    format: "markdown",
+    packs: ["full"],
+  });
+});
+
 test("busy upstream responses preserve 429 and Retry-After", () => {
   assert.match(routeSource, /upstream\.status/);
   assert.match(routeSource, /upstream\.headers\.get\("retry-after"\)/);