refactor(mma_exec): remove UNFETTERED_MODULES — all deps use generate_skeleton()

tests/test_arch_boundary_phase1.py

@@ -0,0 +1,71 @@
+import os
+import sys
+import unittest
+import unittest.mock as mock
+import importlib
+import inspect
+import tempfile
+import shutil
+
+# Ensure scripts directory is in sys.path
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'scripts')))
+import mma_exec
+
+class TestArchBoundaryPhase1(unittest.TestCase):
+ def setUp(self):
+  importlib.reload(mma_exec)
+  self.test_dir = tempfile.mkdtemp()
+  self.old_cwd = os.getcwd()
+  os.chdir(self.test_dir)
+
+ def tearDown(self):
+  os.chdir(self.old_cwd)
+  shutil.rmtree(self.test_dir)
+
+ def test_unfettered_modules_constant_removed(self):
+  """TEST 1: Check 'UNFETTERED_MODULES' string absent from execute_agent source."""
+  source = inspect.getsource(mma_exec.execute_agent)
+  self.assertNotIn('UNFETTERED_MODULES', source, "UNFETTERED_MODULES constant should be removed from execute_agent")
+
+ def test_full_module_context_never_injected(self):
+  """TEST 2: Verify 'FULL MODULE CONTEXT' not in captured input for mcp_client."""
+  # Create a target file that imports mcp_client
+  target_py = os.path.join(self.test_dir, "target.py")
+  with open(target_py, "w") as f:
+   f.write("import mcp_client\n")
+  
+  # Create mcp_client.py
+  mcp_client_py = os.path.join(self.test_dir, "mcp_client.py")
+  with open(mcp_client_py, "w") as f:
+   f.write("def dummy(): pass\n")
+
+  with mock.patch('subprocess.run') as mock_run:
+   mock_run.return_value = mock.Mock(stdout='{"response": "ok"}', returncode=0)
+   mma_exec.execute_agent('tier3-worker', 'test task', [target_py])
+   
+   # Capture the input passed to subprocess.run
+   captured_input = mock_run.call_args[1].get('input', '')
+   self.assertNotIn('FULL MODULE CONTEXT: mcp_client.py', captured_input)
+
+ def test_skeleton_used_for_mcp_client(self):
+  """TEST 3: Verify 'DEPENDENCY SKELETON' is used for mcp_client."""
+  # Create a target file that imports mcp_client
+  target_py = os.path.join(self.test_dir, "target.py")
+  with open(target_py, "w") as f:
+   f.write("import mcp_client\n")
+  
+  # Create mcp_client.py
+  mcp_client_py = os.path.join(self.test_dir, "mcp_client.py")
+  with open(mcp_client_py, "w") as f:
+   f.write("def dummy(): pass\n")
+
+  with mock.patch('subprocess.run') as mock_run:
+   mock_run.return_value = mock.Mock(stdout='{"response": "ok"}', returncode=0)
+   mma_exec.execute_agent('tier3-worker', 'test task', [target_py])
+   
+   # Capture the input passed to subprocess.run
+   captured_input = mock_run.call_args[1].get('input', '')
+   self.assertIn('DEPENDENCY SKELETON: mcp_client.py', captured_input)
+
+if __name__ == '__main__':
+ unittest.main()