feat: add self-enrolling Windows Agent package

backend/tests/test_agent_management_frontend.py

@@ -136,6 +136,40 @@ class AgentManagementFrontendTests(unittest.TestCase):
             css,
         )
 
+    def test_windows_package_download_is_ephemeral(self):
+        self.authenticate(("agents.view", "agents.manage"))
+
+        page = self.client.get("/agent/management").text
+
+        self.assertIn('id="agentEnrollmentDownload"', page)
+        self.assertIn("Download Windows package", page)
+
+        source = (
+            STATIC_ROOT / "agent-management.js"
+        ).read_text(encoding="utf-8")
+
+        self.assertIn(
+            '"/api/agent-enrollments/windows-package"',
+            source,
+        )
+        self.assertIn(
+            'link.download = "MinerOpsAgent-Windows.zip"',
+            source,
+        )
+        self.assertIn(
+            "window.URL.revokeObjectURL(downloadUrl)",
+            source,
+        )
+        self.assertIn("dismissToken();", source)
+
+        for forbidden in (
+            "localStorage",
+            "sessionStorage",
+            "agent_secret",
+            "api3_password",
+        ):
+            self.assertNotIn(forbidden, source)
+
 
 if __name__ == "__main__":
     unittest.main()