fix: clean up stale test references to removed attributes

tests/agent/test_context_compressor.py

@@ -38,16 +38,6 @@ class TestShouldCompress:
         assert compressor.should_compress(prompt_tokens=50000) is False
 
 
-class TestShouldCompressPreflight:
-    def test_short_messages(self, compressor):
-        msgs = [{"role": "user", "content": "short"}]
-        assert compressor.should_compress_preflight(msgs) is False
-
-    def test_long_messages(self, compressor):
-        # Each message ~100k chars / 4 = 25k tokens, need >85k threshold
-        msgs = [{"role": "user", "content": "x" * 400000}]
-        assert compressor.should_compress_preflight(msgs) is True
-
 
 class TestUpdateFromResponse:
     def test_updates_fields(self, compressor):
@@ -58,27 +48,12 @@ class TestUpdateFromResponse:
         })
         assert compressor.last_prompt_tokens == 5000
         assert compressor.last_completion_tokens == 1000
-        assert compressor.last_total_tokens == 6000
 
     def test_missing_fields_default_zero(self, compressor):
         compressor.update_from_response({})
         assert compressor.last_prompt_tokens == 0
 
 
-class TestGetStatus:
-    def test_returns_expected_keys(self, compressor):
-        status = compressor.get_status()
-        assert "last_prompt_tokens" in status
-        assert "threshold_tokens" in status
-        assert "context_length" in status
-        assert "usage_percent" in status
-        assert "compression_count" in status
-
-    def test_usage_percent_calculation(self, compressor):
-        compressor.last_prompt_tokens = 50000
-        status = compressor.get_status()
-        assert status["usage_percent"] == 50.0
-
 
 class TestCompress:
     def _make_messages(self, n):

tests/cli/test_reasoning_command.py

@@ -619,17 +619,14 @@ class TestReasoningDeltasFiredFlag(unittest.TestCase):
         agent = AIAgent.__new__(AIAgent)
         agent.reasoning_callback = None
         agent.stream_delta_callback = None
-        agent._reasoning_deltas_fired = False
         agent.verbose_logging = False
         return agent
 
-    def test_fire_reasoning_delta_sets_flag(self):
+    def test_fire_reasoning_delta_calls_callback(self):
         agent = self._make_agent()
         captured = []
         agent.reasoning_callback = lambda t: captured.append(t)
-        self.assertFalse(agent._reasoning_deltas_fired)
         agent._fire_reasoning_delta("thinking...")
-        self.assertTrue(agent._reasoning_deltas_fired)
         self.assertEqual(captured, ["thinking..."])
 
     def test_build_assistant_message_skips_callback_when_already_streamed(self):
@@ -640,8 +637,7 @@ class TestReasoningDeltasFiredFlag(unittest.TestCase):
         agent.reasoning_callback = lambda t: captured.append(t)
         agent.stream_delta_callback = lambda t: None  # streaming is active
 
-        # Simulate streaming having fired reasoning
+        # Simulate streaming having already fired reasoning
-        agent._reasoning_deltas_fired = True
 
         msg = SimpleNamespace(
             content="I'll merge that.",
@@ -665,9 +661,8 @@ class TestReasoningDeltasFiredFlag(unittest.TestCase):
         agent.reasoning_callback = lambda t: captured.append(t)
         agent.stream_delta_callback = lambda t: None  # streaming active
 
-        # Even though _reasoning_deltas_fired is False (reasoning came through
+        # Reasoning came through content tags, not reasoning_content deltas.
-        # content tags, not reasoning_content deltas), callback should not fire
+        # Callback should not fire since streaming is active.
-        agent._reasoning_deltas_fired = False
 
         msg = SimpleNamespace(
             content="I'll merge that.",
@@ -689,7 +684,6 @@ class TestReasoningDeltasFiredFlag(unittest.TestCase):
         agent.reasoning_callback = lambda t: captured.append(t)
         # No streaming
         agent.stream_delta_callback = None
-        agent._reasoning_deltas_fired = False
 
         msg = SimpleNamespace(
             content="I'll merge that.",