Update pyproject.toml

Author: beacoder

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "python-agent-harness"
-version = "1.5.0"
+version = "1.5.2"
 description = "Python agent execution harness: agent loop, tools, plan/build modes, sessions"
 readme = "README.md"
 requires-python = ">=3.11"