chore(repo): replace app symlink/submodule with in-repo app directory; enable committing app/Dockerfile and tooling\n\nCo-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

app/tests/test_run_migration.py

@@ -0,0 +1,34 @@
+import sys
+import unittest
+from unittest.mock import patch
+
+import run_migration
+
+
+class RunMigrationCliTests(unittest.TestCase):
+    def test_model_defaults_to_glm(self) -> None:
+        argv = [
+            "run_migration.py",
+            "--batch-id",
+            "b1",
+            "--file-list",
+            "files.txt",
+        ]
+        with patch.object(sys, "argv", argv):
+            args = run_migration._parse_args()
+        self.assertEqual(args.model, "glm")
+
+    def test_model_accepts_qwen(self) -> None:
+        argv = [
+            "run_migration.py",
+            "--batch-id",
+            "b1",
+            "--file-list",
+            "files.txt",
+            "--model",
+            "qwen",
+        ]
+        with patch.object(sys, "argv", argv):
+            args = run_migration._parse_args()
+        self.assertEqual(args.model, "qwen")
+