Convergence-pass LOW/NIT cleanup:
- cmd_companies uses list_all_companies() so a >100-company tenant isn't truncated
in the listing (was page-1 only); matches sweep/inventory.
- removed unused 'field' import from dataclasses.
Deliberately NOT changed: id validation on delete-package/report-delete/blocklist-
remove/quarantine-remove/restore - those ids are not pinned 24-hex format, so
validating could reject valid input; they are --confirm-gated and bad ids match
the expected-error markers (no mislog). 81/81 selftest.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Howard Enos
befd2650c8