Borrowing it
Nothing to install: this file belongs to tincopper/neeko. 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/tincopper/neeko/main/CLAUDE.mdgit clone --depth 1 https://github.com/tincopper/neekoWrote 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/instructions/tincopper/neeko/claude-md)<a href="https://agentmods.dev/instructions/tincopper/neeko/claude-md"><img src="https://agentmods.dev/badge/instructions/tincopper/neeko/claude-md/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/instructions/tincopper/neeko/claude-md"><img src="https://agentmods.dev/badge/instructions/tincopper/neeko/claude-md.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 | $0.00433 | $0.00433 |
| Opus 5.5 | $0.00173 | $0.00173 |
| Sonnet 5.5 | $0.00087 | $0.00087 |
| Haiku 4.5 | $0.00043 | $0.00043 |
Grade A, and why
neeko CLAUDE.md 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 1mo 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.
What it actually says
Neeko — CLAUDE.md
Claude Code 入口。项目规范的唯一事实源是
AGENTS.md三件套：根AGENTS.md（跨栈）+src/AGENTS.md（前端）+src-tauri/AGENTS.md（后端）。本文件不复制任何规范内容 —— 复制即漂移。历史上这里的版本 / Node / pnpm / 终端缓存 key / Agent 启动延迟五项均已与代码不符，2026-09-25 随 AGENTS.md 分层优化一并清理。
@AGENTS.md
Claude Code 加载行为备忘（勿删本文件的原因）
- 默认模式（
claude-md-or-agents-md）下，工作目录存在CLAUDE.md时 Claude Code 只读 CLAUDE.md、忽略根AGENTS.md—— 上面那行@AGENTS.md引入是必需的，删掉等于对 Claude Code 关闭全部项目规范。 - 嵌套
src/AGENTS.md/src-tauri/AGENTS.md仅在用 Read 工具打开该子树文件时注入；@提及、IDE 打开的文件均不触发。因此：改src/**或src-tauri/**前，先 Read 对应子目录的AGENTS.md（与根文件的硬指令一致）。 - 常用命令、快捷键、架构要点、已知问题一律见根
AGENTS.md与docs/keyboard-shortcuts.md，此处不再复述。
会话收尾
遵循根 AGENTS.md「AI Assistant Workflow Notes」：跑质量命令确认通过 → 同步 spec →
add_session.py 记录会话 → 不要主动提交代码。
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.
- 1mo ago Changed · -37 lines · -357 tokens per session 934334bbb41e
- 1mo ago First seen · 63 lines · 790 tokens per session scan A fd6e52c07ccd
neeko CLAUDE.md is an instructions file published in the GitHub repository tincopper/neeko (12 stars, last pushed yesterday), licensed Apache-2.0. It adds 433 tokens to every session, about $0.0017 per session on Opus 5.5. 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 2026-08-31.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.