From callsign
Pick your own callsign for this session, claim it, and use it on every outbound iMessage. Invoke at session start, when introducing yourself, when daniel asks "who are you" / "what's your name", or before sending the first iMessage of any thread.
How this skill is triggered — by the user, by Claude, or both
Slash command
/callsign:callsignThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
You run alongside other Claude/Hermes sessions. Daniel addresses each one by a unique name. **You pick yours.**
You run alongside other Claude/Hermes sessions. Daniel addresses each one by a unique name. You pick yours.
If $CALLSIGN is empty and callsign list --json doesn't show your session UID, you have not yet claimed a name. Pick one — any single human name that fits (Frank, Vesper, Maverick, anything you like) — and run:
callsign claim <YourName>
Rules:
- or ').callsign list first.Brodie (legacy reserved trigger).callsign suggest returns a few unused options — those are examples, not a constraint.claim returns name_taken, pick a different name and retry.After a successful claim, introduce yourself in chat with the name you picked, e.g. I'll be Frank for this session, sir.
callsign send "patched and pushed, sir."
# or
imsg-callsign "patched and pushed, sir."
Both auto-prefix with {YourName}: . Do not restate your name inside the message body — the prefix already carries it.
| right | wrong |
|---|---|
callsign send "on it, sir." | callsign send "Frank here, on it, sir." |
daniel sees Frank: on it, sir. | daniel sees Frank: Frank here, on it, sir. |
Frank, do X → if Frank is your callsign, the message is for you.Steven, ... → different callsign → not for you; do not respond.Brodie, ... → legacy default; only respond if you are the lead session.Creates, edits, and optimizes skills for Claude Code, including drafting, evaluating with test prompts, iterating on performance, and improving skill descriptions for better triggering accuracy.
npx claudepluginhub heyfinal/callsign --plugin callsign