Claude Code mod
fuel-gauge
Context and plan-limit meter: context fill, the 5-hour and weekly windows and session cost in the status line, a toast as a window crosses your thresholds, and /fuel for a pane with every running side session's context.
Install
/plugin marketplace add davidcoulson/crab-workshop
/plugin install fuel-gauge@crab-workshopMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L3Network: MCP servers, reads mod state, persists state, draws
- Draws in
PaneAbovePrompt- Hooks
session.startsession.measurecommand.runui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- davidcoulson/crab-workshop
- Folder
plugins/fuel-gauge- Marketplace
crab-workshop- Author
- David Coulson
- License
- MIT
- Last updated
- 12 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is fuel-gauge?
Context and plan-limit meter: context fill, the 5-hour and weekly windows and session cost in the status line, a toast as a window crosses your thresholds, and /fuel for a pane with every running side session's context. It is a mod for Claude Code, from davidcoulson/crab-workshop on GitHub.
What can the fuel-gauge mod access?
Its widest reach is "network" (MCP servers, reads mod state, persists state, draws). It draws in Pane, AbovePrompt. Like any mod, it runs with your permissions.
How do I install fuel-gauge?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add davidcoulson/crab-workshop and then /plugin install fuel-gauge@crab-workshop.
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