bmad-shard-pro

This is a local Markdown sharding and validation utility, not apparent malware; it contains no network exfiltration, credential harvesting, or command execution. The main security concern is filesystem deletion using unvalidated names from an existing `.shards.json` manifest or `sub_maps`, which could delete files outside the output folder; `cmd_build` also deliberately deletes the original source after copying it. The fragment is syntactically invalid as supplied, and severity is a security warning focused on destructive filesystem behavior and potentially expensive user-supplied regexes.