Claude Code mod
prompt-coach
Before a vague prompt is sent, suggests a sharper rewrite; you choose: send improved, send yours, or edit the suggestion. Never rewrites silently.
Install
/plugin marketplace add mishgoldenberg/claude-mods
/plugin install prompt-coach@claude-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: drives Claude, writes the prompt box, reads the transcript, persists state, draws
- Sees
- every prompt
- Hooks
session.startcommand.runprompt.submit
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
- mishgoldenberg/claude-mods
- Folder
plugins/prompt-coach- Marketplace
claude-mods- Author
- Michael Goldenberg
- Type
- Workflow mods
- License
- MIT
- Last updated
- 6 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is prompt-coach?
Before a vague prompt is sent, suggests a sharper rewrite; you choose: send improved, send yours, or edit the suggestion. Never rewrites silently. It is a mod for Claude Code, from mishgoldenberg/claude-mods on GitHub.
What can the prompt-coach mod access?
Its widest reach is "writes or runs" (drives Claude, writes the prompt box, reads the transcript, persists state, draws). It sees every prompt. Like any mod, it runs with your permissions.
How do I install prompt-coach?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add mishgoldenberg/claude-mods and then /plugin install prompt-coach@claude-mods.
Is prompt-coach popular?
mishgoldenberg/claude-mods has 12 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 6 October 2026.
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