From the review of #557:
- An id shorter than 8 characters refuses with exit 4 before any request,
on every verb. `rm 9` resolved to whichever session was alone with that
first character (the user's own tab included) and deleted it. Same floor
as the server's PARENT_SESSION_ID_MIN_PREFIX. `rm` no longer claims a
lineage check: "Delete any session except this one".
- `wait --match` help and the README example say the marker must not appear
verbatim in the prompt (its echo matches at once) and show the split form.
- `send` reads the route's wake-on-LAN answers: `buffered` gets its own
line (exit 0), `dropped` exits 1 instead of printing "accepted".
- `--` for a prompt that starts with "-", in the `send` description and in
the one-argument refusal.
- `stripAnsi` builds on the shared one (OSC sequences go too); the
inputRefusal JSDoc sits above inputRefusal again.
- docs/wiki/Driving-Codeman-From-An-Agent.md gets a `codeman agent` section.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
