Claude Code mod
spare10
Keeps the last part of your 5-hour and weekly quota for you. At the reserve, spare10 holds all work and asks you whether to continue. After a Resume, it asks again at the floor, by default at 5% left. Shortly before the reset, it lets work use the reserve.
Install
/plugin marketplace add chrisns/spare10-mod
/plugin install spare10@spare10Mods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- Unknown
- Sees
- every tool call, /"^AskUserQuestion$"/ calls, every prompt
- Draws in
SessionMode- Hooks
engine.createsession.startsession.endsession.measuretool.callturn.stepprompt.submitcommand.runui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- chrisns/spare10-mod
- Folder
.- Marketplace
spare10- Author
- Chris Nesbitt-Smith
- License
- MIT
- Last updated
- 28 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is spare10?
Keeps the last part of your 5-hour and weekly quota for you. At the reserve, spare10 holds all work and asks you whether to continue. After a Resume, it asks again at the floor, by default at 5% left. Shortly before the reset, it lets work use the reserve. It is a mod for Claude Code, from chrisns/spare10-mod on GitHub.
What can the spare10 mod access?
Its reach could not be worked out from its code. It sees every tool call, /"^AskUserQuestion$"/ calls, every prompt. It draws in SessionMode. Like any mod, it runs with your permissions.
How do I install spare10?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add chrisns/spare10-mod and then /plugin install spare10@spare10.
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