fix(logs): Correct path resolution in LogPruner to handle paths starting with 'logs/'

tests/test_log_pruning_heuristic.py

@@ -10,7 +10,7 @@ class TestLogPruningHeuristic(unittest.TestCase):
  def setUp(self) -> None:
   self.temp_dir = tempfile.TemporaryDirectory()
   self.registry_path = os.path.join(self.temp_dir.name, "registry.toml")
-  self.logs_dir = os.path.join(self.temp_dir.name, "logs")
+  self.logs_dir = os.path.join(self.temp_dir.name, "logs", "sessions")
   os.makedirs(self.logs_dir, exist_ok=True)
   self.registry = LogRegistry(self.registry_path)
   self.pruner = LogPruner(self.registry, self.logs_dir)
@@ -119,5 +119,31 @@ class TestLogPruningHeuristic(unittest.TestCase):
   self.assertFalse(os.path.exists(session_path))
   self.assertNotIn(session_id, self.registry.data)
 
+ def test_prune_handles_relative_paths_starting_with_logs(self) -> None:
+  now = datetime.now()
+  # Create a session with a relative path
+  session_id = "rel_path_session"
+  # In this test, self.logs_dir = temp_dir/logs/sessions
+  # project_root will be resolved to temp_dir
+  # So the relative path starting with 'logs/' should be 'logs/rel_path_session'
+  rel_path = f"logs/{session_id}"
+  abs_path = os.path.join(self.temp_dir.name, "logs", session_id)
+  os.makedirs(abs_path, exist_ok=True)
+  
+  with open(os.path.join(abs_path, "comms.log"), "w") as f:
+   f.write("small") # Tiny file
+   
+  # Register with the RELATIVE path
+  self.registry.register_session(session_id, rel_path, now - timedelta(days=10))
+  self.registry.update_session_metadata(session_id, message_count=1, errors=0, size_kb=0, whitelisted=False, reason="Test")
+  
+  self.assertTrue(os.path.exists(abs_path))
+  
+  # Prune. It should resolve 'logs/rel_path_session' relative to temp_dir.name
+  self.pruner.prune(max_age_days=1, min_size_kb=1)
+  
+  self.assertFalse(os.path.exists(abs_path))
+  self.assertNotIn(session_id, self.registry.data)
+
 if __name__ == '__main__':
  unittest.main()