What is fleet-lamp?
fleet-lamp is a Claude Code mod by jayjongcheolpark that a lamp above the prompt: red when the firstmate fleet needs you, green when a PR is ready. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | jayjongcheolpark |
| Repository | jayjongcheolpark/firstmate-mods |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | Review before installing (64/100) |
| Rank | #3,528 of 5,272 Claude Code mods; #1,468 in Interface |
| License | MIT |
| Last commit | 2026-10-14 |
| Hooks | 3 events |
| Sees | every prompt |
| Draws on | AbovePrompt |
Is fleet-lamp safe to install?
fleet-lamp scores 64/100 on the MCPMods security check: Review before installing. Things to review: starts processes outside the sandbox; reads environment variables; watches every prompt or event. It passed 5 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Reads environment variables | Review |
| Watches every prompt or event | Review |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.every | |
$.env.get | reads env vars |
$.fs.ancestors | reads files |
$.fs.exists | reads files |
$.fs.stat | reads files |
$.process.run | runs processes |
$.state.get | |
$.state.set | |
$.ui.log | draws interface |
$.ui.resolve | draws interface |
How do I install fleet-lamp?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/jayjongcheolpark/firstmate-mods claude plugin validate ./firstmate-mods/plugins/fleet-lamp
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add jayjongcheolpark/firstmate-mods && claude plugin install fleet-lamp@firstmate-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs fleet-lamp for you:
Install the "fleet-lamp" Claude Code mod from https://github.com/jayjongcheolpark/firstmate-mods/tree/main/plugins/fleet-lamp. Run claude plugin validate on it first and show me what it can access before you enable it.
More from jayjongcheolpark/firstmate-mods
This repository has 2 Claude Code mods on MCPMods.
- pr-weather: The CI weather of your firstmate fleet's open PRs, one glyph per PR in the band above the prompt (Review before installing)