hwpx-core

This is primarily a deterministic packer/repackager for HWPX (ZIP) content with optional rewriting of specific Contents/*section*.xml files. The strongest security concern is that it dynamically loads and executes a local sibling module (cell_writer.py) during the transformation path, and it suppresses transformation exceptions. The fragment shows no direct network exfiltration, subprocess usage, credential access, or file-damaging logic by itself, so confirmed malware is not indicated here; however, the dynamic module execution makes this a plausible supply-chain/sabotage review point that requires inspecting cell_writer.py for malicious behavior.