Claude Code mod
proofread
Fixes spelling and grammar in your prompt before it reaches Claude, and draws your prompts in a highlighted box with the fixed words called out. /proofread turns it on or off.
Install
/plugin marketplace add tomshaw/claude-code-plugins
/plugin install proofread@tomshawMods 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 mod state, persists state, draws
- Sees
- every prompt
- Draws in
UserMessage- Hooks
session.startcommand.runprompt.submitui.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
- tomshaw/claude-code-plugins
- Folder
mods/proofread- Marketplace
tomshaw- Author
- Tom Shaw
- Type
- Workflow mods
- License
- MIT
- Last updated
- 22 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is proofread?
Fixes spelling and grammar in your prompt before it reaches Claude, and draws your prompts in a highlighted box with the fixed words called out. /proofread turns it on or off. It is a mod for Claude Code, from tomshaw/claude-code-plugins on GitHub.
What can the proofread mod access?
Its widest reach is "writes or runs" (drives Claude, reads mod state, persists state, draws). It sees every prompt. It draws in UserMessage. Like any mod, it runs with your permissions.
How do I install proofread?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add tomshaw/claude-code-plugins and then /plugin install proofread@tomshaw.
Is proofread popular?
tomshaw/claude-code-plugins has 1 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 22 October 2026.
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