Claude Code mod
parallel-pacer
Watches this PC's CPU, free memory and parallel chats, holds heavy commands back to one at a time when it is choked, and shows how many more chats fit. English and Japanese
Install
/plugin marketplace add nakadaharuki/parallel-pacer
/plugin install parallel-pacer@parallel-pacerMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, reads settings, persists state, draws
- Sees
- every prompt, Bash calls, PowerShell calls
- Hooks
session.startturn.startturn.completesession.endprompt.submittool.callcommand.run
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
- nakadaharuki/parallel-pacer
- Folder
.- Marketplace
parallel-pacer- Author
- nakadadev
- License
- NOASSERTION
- Last updated
- 6 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is parallel-pacer?
Watches this PC's CPU, free memory and parallel chats, holds heavy commands back to one at a time when it is choked, and shows how many more chats fit. English and Japanese It is a mod for Claude Code, from nakadaharuki/parallel-pacer on GitHub.
What can the parallel-pacer mod access?
Its widest reach is "writes or runs" (runs processes, reads settings, persists state, draws). It sees every prompt, Bash calls, PowerShell calls. Like any mod, it runs with your permissions.
How do I install parallel-pacer?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add nakadaharuki/parallel-pacer and then /plugin install parallel-pacer@parallel-pacer.
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