Self-documents that subdirectories (existing week folders + category
folders like code_path_audit/ and license_cve_audit/) are skipped
non-recursively. Surfaces in both human-readable and --json output.
organize_reports.py moves loose files in docs/reports/ into week folders
named <YYYY>-<MM>-<DD> (Monday of the file's week). Old weeks only; current
week's files stay put. Non-recursive: subdirectories like code_path_audit/
and license_cve_audit/ are skipped. Dry-run by default; --apply to move.
MCP_BUGFIX.md had no date in the filename; renamed to MCP_BUGFIX_20260306.md
so the organizer's filename-date heuristic picks it up correctly.