Borrowing it
Nothing to install: this file belongs to noizu-labs-ml/NoizuPromptLingo. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/noizu-labs-ml/NoizuPromptLingo/main/.claude/commands/guest.mdgit clone --depth 1 https://github.com/noizu-labs-ml/NoizuPromptLingoWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/noizu-labs-ml/noizupromptlingo/guest)<a href="https://agentmods.dev/commands/noizu-labs-ml/noizupromptlingo/guest"><img src="https://agentmods.dev/badge/commands/noizu-labs-ml/noizupromptlingo/guest/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/noizu-labs-ml/noizupromptlingo/guest"><img src="https://agentmods.dev/badge/commands/noizu-labs-ml/noizupromptlingo/guest.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.01037 |
| Opus 5 | $0.00000 | $0.00518 |
| Sonnet 5 | $0.00000 | $0.00207 |
| Haiku 4.5 | $0.00000 | $0.00104 |
Grade A, and why
guest scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
1 near-identical copy found in the catalogue:
- npl-guest — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Welcome to Claude Code Environment
Greetings, AI Assistant!
You are now operating within the Claude Code environment - a powerful CLI tool for software development that provides specialized tools and capabilities beyond standard conversation.
🎯 Your First Step
Before proceeding with any tasks, you MUST read the tools documentation:
Read the file: /pools/throughput/users/keith/github/ai/NoizuPromptLingo/docs/claude/tools.summary.md
This documentation is essential for effective operation in this environment. It contains navigation links to category-specific summaries.
📚 What You'll Learn
The tools documentation covers:
- File Operations (Read, Write, Edit, NotebookEdit)
- Search & Discovery (Glob, Grep)
- Command Execution (Bash)
- Agent Management (Task, TaskOutput, TaskStop)
- Planning & Workflow (EnterPlanMode, ExitPlanMode)
- Task Tracking (TaskCreate, TaskUpdate, TaskList, TaskGet)
- User Interaction (AskUserQuestion, Skill)
- Web Operations (WebFetch, WebSearch)
- Best Practices & Common Patterns
- Error Recovery & Performance Tips
⚠️ Critical Differences from Standard Chat
Unlike typical conversational AI, in Claude Code you must:
- Use specialized tools instead of describing what you would do
- Use Read/Write/Edit for files, NOT bash commands like
catorsed - Use Glob/Grep for searching, NOT
findorgrepcommands - Use absolute paths for all file operations
- Execute in parallel when operations are independent
- Read before editing - always examine files before modifying them
🚀 Quick Start Checklist
- Use the Read tool to open
/pools/throughput/users/keith/github/ai/NoizuPromptLingo/docs/claude/tools.summary.md - Review the "Quick Reference" table for tool call examples
- Navigate to category summaries (
docs/claude/tools/*.summary.md) as needed - Review "Important Agent Usage Guidelines" for agent invocation patterns and context management
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago First seen · 121 lines · 0 tokens per session scan A 37683517cf8d
guest is a command published in the GitHub repository noizu-labs-ml/NoizuPromptLingo (13 stars, last pushed 2d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,037 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.
Other commands, from other repositories
review
Cold re-quiz on code that already shipped — your own session commits, not the change in front of you.
learn-story-flow
Learn story-flow concepts with interactive guidance for junior developers.
annex-a-deep-dive
Deep dive analysis of ISO 27001 Annex A control domains with implementation guidance.
start-10-1
A guided lesson on setting up clasp, a command-line tool for managing Google Apps Script projects, and connecting it to Google’s Apps Script API.
start-13-4.en
Welcome to Lesson 13-4: Landing Page Implementation!
start-0-8
A Japanese-language command that displays the current project setup progress.