What is prompt-optimizer?
prompt-optimizer is a Claude Code mod by bai-collab that attaches hidden clarify-or-proceed guidance to short or vague prompts. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | bai-collab |
| Repository | bai-collab/claude_code_mod |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | Low risk (84/100) |
| Rank | #2,697 of 5,272 Claude Code mods; #1,124 in Interface |
| Last commit | 2026-10-03 |
| Hooks | 3 events |
| Sees | every prompt |
| Draws on | nothing |
Is prompt-optimizer safe to install?
prompt-optimizer scores 84/100 on the MCPMods security check: Low risk. Things to review: watches every prompt or event. It passed 6 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts no processes | Pass |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Watches every prompt or event | Review |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.command.register | |
$.state.get | |
$.state.set | |
$.ui.status | draws interface |
How do I install prompt-optimizer?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/bai-collab/claude_code_mod claude plugin validate ./claude_code_mod/plugins/prompt-optimizer
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add bai-collab/claude_code_mod && claude plugin install prompt-optimizer@claude-code-mod
Or ask Claude to set it up
Paste this into Claude Code and it installs prompt-optimizer for you:
Install the "prompt-optimizer" Claude Code mod from https://github.com/bai-collab/claude_code_mod/tree/claude/stoic-carson-pqpwmt/plugins/prompt-optimizer. Run claude plugin validate on it first and show me what it can access before you enable it.