claude-code-best-practice-zh: Instructions file for Claude Code

CLAUDE.md

claude-code-best-practice-zh CLAUDE.md is an instructions file for Claude Code from Rito-w/claude-code-best-practice-zh. It costs 1,830 tokens per session, scanned B, a copy of claude-code-best-practice CLAUDE.md, MIT.

Repository instructions for a Claude Code best-practices project that demonstrates skills, subagents, hooks, and commands through a weather example.

In plain words
What is it for?
Use them when modifying or studying the example orchestration workflow and its skill, agent, command, and SVG output structure.
Why use it?
They explain how the project’s command-to-agent-to-skill workflow fits together and where its example components are located.

Instructions file for Claude Code

Written for Claude Code: PreToolUse hook event. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions subagents.

This is Rito-w/claude-code-best-practice-zh's own configuration. It tells Claude Code how to work on claude-code-best-practice-zh itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything claude-code-best-practice-zh configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Rito-w/claude-code-best-practice-zh. 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/Rito-w/claude-code-best-practice-zh/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/Rito-w/claude-code-best-practice-zh

Made for: Claude Code.

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README.md
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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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01830 $0.01830
Opus 5 $0.00915 $0.00915
Sonnet 5 $0.00366 $0.00366
Haiku 4.5 $0.00183 $0.00183

Measured 8d ago against content hash 9f9a7f3e400b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade B, and why

claude-code-best-practice-zh CLAUDE.md scanned grade B with 1 finding 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 8d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

5. `~/.claude/settings.json`: Global personal defaults
Origin

This is a copy

100% identical to claude-code-best-practice CLAUDE.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

CLAUDE.md · 127 lines

How it starts

The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Repository Overview

This is a best practices repository for Claude Code configuration, demonstrating patterns for skills, subagents, hooks, and commands. It serves as a reference implementation rather than an application codebase.

Key Components

Weather System (Example Workflow)

A demonstration of two distinct skill patterns via the Command → Agent → Skill architecture:

  • /weather-orchestrator command (.claude/commands/weather-orchestrator.md): Entry point — asks user for C/F, invokes agent, then invokes SVG skill
  • weather-agent agent (.claude/agents/weather-agent.md): Fetches temperature using its preloaded weather-fetcher skill (agent skill pattern)
  • weather-fetcher skill (.claude/skills/weather-fetcher/SKILL.md): Preloaded into agent — instructions for fetching temperature from Open-Meteo
  • weather-svg-creator skill (.claude/skills/weather-svg-creator/SKILL.md): Skill — creates SVG weather card, writes orchestration-workflow/weather.svg and orchestration-workflow/output.md

Two skill patterns: agent skills (preloaded via skills: field) vs skills (invoked via Skill tool). See orchestration-workflow/orchestration-workflow.md for the complete flow diagram.

Skill Definition Structure

Skills in .claude/skills/<name>/SKILL.md use YAML frontmatter:

  • name: Display name and /slash-command (defaults to directory name)
  • description: When to invoke (recommended for auto-discovery)
  • argument-hint: Autocomplete hint (e.g., [issue-number])
  • disable-model-invocation: Set true to prevent automatic invocation
  • user-invocable: Set false to hide from / menu (background knowledge only)
  • allowed-tools: Tools allowed without permission prompts when skill is active
  • model: Model to use when skill is active
  • context: Set to fork to run in isolated subagent context
  • agent: Subagent type for context: fork (default: general-purpose)
  • hooks: Lifecycle hooks scoped to this skill

Read the full file on GitHub · 127 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.

  1. 8d ago First seen · 127 lines · 1,830 tokens per session scan B 9f9a7f3e400b

Subscribe to this mod's changes

claude-code-best-practice-zh CLAUDE.md is an instructions file published in the GitHub repository Rito-w/claude-code-best-practice-zh (10 stars, last pushed 2mo ago), licensed MIT. It adds 1,830 tokens to every session, about $0.0092 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). It is 100% identical to claude-code-best-practice CLAUDE.md, differing in 0 lines, and is treated as a copy.

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