test: fix evaluation tests and update cassettes

tests/cassettes/TestAgentEvaluator.test_eval_lite_agent.yaml

@@ -234,4 +234,130 @@ interactions:
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       code: 200
       message: OK
+- request:
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+      described.\n\nI MUST use these formats, my job depends on it!"}, {"role": "user",
+      "content": "Complete this task successfully"}], "model": "gpt-4o-mini", "stop":
+      ["\nObservation:"]}'
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 version: 1

tests/experimental/evaluation/test_agent_evaluator.py

@@ -227,8 +227,8 @@ class TestAgentEvaluator:
             (goal_alignment,) = result.metrics.values()
             assert goal_alignment.score == 5.0
 
-            expected_feedback = "The agent provided a thorough guide on how to conduct a test task but failed to produce specific expected output"
-            assert expected_feedback in goal_alignment.feedback
+            # Check that feedback mentions missing requirements or partial alignment
+            assert "missed key requirements" in goal_alignment.feedback or "partial" in goal_alignment.feedback.lower()
 
             assert goal_alignment.raw_response is not None
             assert '"score": 5' in goal_alignment.raw_response