decomposer: generate deliverable files for Inspect the single_agent template and target repository conventions to identify the required project structure, configuration, interfaces, and implementation patterns for the application landing zone agent.; Define the application landing zone agent's behavior, input and output contracts, document-generation workflow, and architecture-diagram requirements using the extracted template conventions.; Validate the implemented application_landing_zone_agent by running repository tests and checking the TSD document generation, draw.io diagram generation, agent packaging, configuration, and committed implementation against the defined contracts.; Commit and push the validated application_landing_zone_agent implementation to the target repository.

tests/test_agent.py

@@ -0,0 +1,30 @@
+import json, unittest
+import xml.etree.ElementTree as ET
+from pathlib import Path
+from application_landing_zone_agent import LandingZoneAgent, ValidationError
+
+class AgentContractTests(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        cls.data = json.loads(Path("examples/application.json").read_text())
+        cls.agent = LandingZoneAgent()
+    def test_generation_is_deterministic_and_complete(self):
+        a, b = self.agent.generate(self.data), self.agent.generate(self.data)
+        self.assertEqual(a, b)
+        self.assertIn("## Component inventory", a.tsd_markdown)
+        self.assertIn("Orders API", a.tsd_markdown)
+        self.assertTrue(a.validation.valid)
+    def test_drawio_is_native_xml_with_vertices_and_edges(self):
+        root = ET.fromstring(self.agent.generate(self.data).drawio_xml)
+        self.assertEqual(root.tag, "mxfile")
+        self.assertIsNotNone(root.find(".//mxGraphModel"))
+        self.assertGreaterEqual(len(root.findall(".//mxCell[@vertex='1']")), 4)
+        self.assertGreaterEqual(len(root.findall(".//mxCell[@edge='1']")), 1)
+    def test_required_input_errors(self):
+        with self.assertRaises(ValidationError): self.agent.generate({"application_name": "x"})
+    def test_cli_fixture_has_expected_contract(self):
+        report = self.agent.validate(self.data)
+        self.assertFalse(report.errors)
+        self.assertEqual(report.warnings, [])
+
+if __name__ == "__main__": unittest.main()

tests/test_cli.py

@@ -0,0 +1,13 @@
+import json, tempfile, unittest
+from pathlib import Path
+from application_landing_zone_agent.cli import main
+
+class CliTests(unittest.TestCase):
+    def test_cli_writes_three_reviewable_outputs(self):
+        with tempfile.TemporaryDirectory() as d:
+            rc = main(["--input", "examples/application.json", "--output-dir", d])
+            self.assertEqual(rc, 0)
+            self.assertEqual({p.name for p in Path(d).iterdir()}, {"tsd.md", "architecture.drawio", "validation.json"})
+            self.assertTrue(json.loads((Path(d) / "validation.json").read_text())["valid"])
+
+if __name__ == "__main__": unittest.main()