- Fix 1: _patched_log function signature mismatch
- Location: plugins-langfuse_tracing.py
- Problem: monkey-patch function only accepts 2 parameters, but the original function has 3 parameters (including the default parameter log_path)
- Fix: add log_path=None parameter and pass it to the original function
- Fix 2: Agentmain module import failure
- Location: frontends-chatapp_common.py
- Problem: frontends directory cannot be imported into the agentmain of the upper directory
- Fix: Add the parent directory to sys.path at the beginning of the file