Add durable NestQuest OpenCode controller and role launchers (#149)

Co-authored-by: orchestrator-agent <orchestrator@cubecraftlabs.com>
Co-committed-by: orchestrator-agent <orchestrator@cubecraftlabs.com>

orchestration_tests/test_nq_review.py

@@ -0,0 +1,17 @@
+from pathlib import Path
+import runpy
+import unittest
+
+REVIEW = runpy.run_path(str(Path(__file__).resolve().parents[1] / "scripts/nq-review"))
+HEAD = "a" * 40
+
+class ReviewLauncherTests(unittest.TestCase):
+    def test_exact_head_verdict(self):
+        self.assertEqual(REVIEW["verdict"](f"REVIEWED_HEAD: {HEAD}\nREVIEW_VERDICT: APPROVED\n", HEAD), "APPROVED")
+        with self.assertRaisesRegex(RuntimeError, "one verdict"):
+            REVIEW["verdict"](f"REVIEWED_HEAD: {'b' * 40}\nREVIEW_VERDICT: APPROVED\n", HEAD)
+        with self.assertRaisesRegex(RuntimeError, "one verdict"):
+            REVIEW["verdict"](f"REVIEWED_HEAD: {HEAD}\nREVIEW_VERDICT: APPROVED\nREVIEW_VERDICT: CHANGES_REQUIRED\n", HEAD)
+
+if __name__ == "__main__":
+    unittest.main()