An onboarding command for Claude Code, a coding tool that can read files, run commands, edit code, and manage other agents.

It provides a first-use checklist covering file operations, search, command execution, agent management, planning, task tracking, and web tools.

It explains how this coding environment differs from a normal chat and points the agent to its tool documentation before work begins.

How noizu-labs-ml/NoizuPromptLingo configures Claude Code

Reuse

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.

Copy the file

curl -O https://raw.githubusercontent.com/noizu-labs-ml/NoizuPromptLingo/main/.claude/commands/guest.md

Clone the repo

git clone --depth 1 https://github.com/noizu-labs-ml/NoizuPromptLingo

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/noizu-labs-ml/noizupromptlingo/guest/github.svg)](https://agentmods.dev/commands/noizu-labs-ml/noizupromptlingo/guest)

Your own site

<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.

Your own site · 80×15

<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>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 1,037 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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 5.5	$0.00000	$0.00415
Sonnet 5.5	$0.00000	$0.00207
Haiku 4.5	$0.00000	$0.00104

Measured 2mo ago against content hash 37683517cf8d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

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 2mo 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

npl-guest — 100% identical, 0 lines differ

.claude/commands/guest.md · 121 lines

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 cat or sed
Use Glob/Grep for searching, NOT find or grep commands
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

Read the full file on GitHub · 121 lines

Changes

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.

2mo ago First seen · 121 lines · 0 tokens per session scan A 37683517cf8d

Subscribe to this mod's changes

guest is a command published in the GitHub repository noizu-labs-ml/NoizuPromptLingo (13 stars, last pushed 10d 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.

Learning and teaching

guest next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
guestnoizu-labs-ml/NoizuPromptLingo	Command	13	10d ago	MIT	A	0	Claude Code
learn-story-flowIntai/story-flow	Command	16	2d ago	MIT	A	10	Claude Code
start-10-1minicoohei/ai-agent-camp	Command	347	1mo ago	none	A	2	Claude Code
start-0-8minicoohei/ai-agent-camp	Command	347	1mo ago	none	A	2	Claude Code
setup-m365cli.esminicoohei/ai-agent-camp	Command	347	1mo ago	none	A	8	Claude Code
prep-rolefourleafai/clover-public	Command	8	1mo ago	MIT	A	0	Claude Code
setup-vercel.esminicoohei/ai-agent-camp	Command	347	1mo ago	none	B	2	Claude Code

NoizuPromptLingo: Command for Claude Code