Add durable bounded corrections for early LLM phases and validated review

tests/test_trial.py

@@ -142,12 +142,12 @@ def test_dispatch_yield_resumes_without_repeating_first_model_call(tool_case):
     assert result["status"] == "OUTPUT_READY" and adapter.calls == 8
 
 
-def test_invalid_early_model_reply_stops_after_one_call(case_setup):
+def test_invalid_early_model_reply_reaches_bounded_review(case_setup):
     from test_case_interpreter import payload
     adapter = FixtureAdapter({**payload(), "unexpected": "invalid"})
     result = asyncio.run(drive(case_setup[0], gateway(adapter), *CASE))
-    assert result["status"] in {"ERROR", "REJECTED"}
-    assert len(adapter.requests) == 1
+    assert result["status"] == "REVIEW"
+    assert len(adapter.requests) == 3
 
 
 def test_cli_corrupt_inbox_is_quarantined_without_model_calls(tmp_path, monkeypatch, capsys):