What is fuel-bar?
fuel-bar is a Claude Code mod by MankhongGarden that two-line footer under the prompt: turn, model, effort, context gauge to auto-compact, 5h/7D quota; then project, weather, time worked and the latest mod toast. It is listed under Cost & usage and has 2 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | MankhongGarden |
| Repository | MankhongGarden/claude-code-mods-field-notes |
| Popularity | 2 GitHub stars |
| Category | Cost & usage |
| Security | Low risk (88/100) |
| Rank | #1,335 of 5,272 Claude Code mods; #244 in Cost & usage |
| License | MIT |
| Last commit | 2026-10-09 |
| Hooks | 8 events |
| Sees | classic hooks |
| Draws on | PromptHint |
Is fuel-bar safe to install?
fuel-bar scores 88/100 on the MCPMods security check: Low risk. Things to review: sends data over the network. It passed 7 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 |
|---|---|
| Sends data over the network | Review |
| Starts no processes | Pass |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| 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 | |
$.command.register | |
$.http.fetch | network requests |
$.session.cwd | |
$.session.model | |
$.session.turns | |
$.session.usage | |
$.settings.read | reads settings |
$.state.get | |
$.state.set | |
$.store.get | keeps its own state |
$.store.set | keeps its own state |
$.ui.resolve | draws interface |
How do I install fuel-bar?
- 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/MankhongGarden/claude-code-mods-field-notes claude plugin validate ./claude-code-mods-field-notes/mods/fuel-bar
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add MankhongGarden/claude-code-mods-field-notes && claude plugin install fuel-bar@field-notes-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs fuel-bar for you:
Install the "fuel-bar" Claude Code mod from https://github.com/MankhongGarden/claude-code-mods-field-notes/tree/main/mods/fuel-bar. Run claude plugin validate on it first and show me what it can access before you enable it.
More from MankhongGarden/claude-code-mods-field-notes
This repository has 5 Claude Code mods on MCPMods.
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- paste-peek: Windows only: a small floating strip over Windows Terminal that previews each [Image #N] you paste or drop, until you se (High risk)
- task-band: Framed band above the prompt: running subagents, workflows, background shells and monitors, each with its own gauge; ctr (Low risk)
- thai-mode: Shows tool rows, collapsed groups, spinner, turn duration and small hints in plain Thai; /thai toggles (Low risk)