Claude Code mod
cache-warm
Claude Code mod that shows the prompt-cache countdown in the footer and keeps the cache warm while you are away.
Install
/plugin marketplace add bastianfuchs/claude-code-cache-warm
/plugin install cache-warm@cache-warmMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: drives Claude, reads env vars, reads mod state, draws
- Sees
- every prompt, compaction, classic hooks
- Draws in
SessionMode- Hooks
session.startcommand.runprompt.submitturn.stepsession.compactclassic.PostModelSwitchui.renderturn.complete
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
- bastianfuchs/claude-code-cache-warm
- Folder
.- Marketplace
cache-warm- Author
- Bastian Fuchs
- Last updated
- 19 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is cache-warm?
Claude Code mod that shows the prompt-cache countdown in the footer and keeps the cache warm while you are away. It is a mod for Claude Code, from bastianfuchs/claude-code-cache-warm on GitHub.
What can the cache-warm mod access?
Its widest reach is "writes or runs" (drives Claude, reads env vars, reads mod state, draws). It sees every prompt, compaction, classic hooks. It draws in SessionMode. Like any mod, it runs with your permissions.
How do I install cache-warm?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add bastianfuchs/claude-code-cache-warm and then /plugin install cache-warm@cache-warm.
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