wx-cli-again: Instructions file for Claude Code

CLAUDE.md

wx-cli-again CLAUDE.md is an instructions file for Claude Code from jackwener/wx-cli-again. It costs 705 tokens per session, scanned A, original, Apache-2.0.

Project instructions for wx-cli, a Rust command-line program, covering compilation checks, cross-platform code, local communication between processes, dependency updates, and Git rules. IPC means communication between separate programs on the same system or over a connection.

In plain words
What is it for?
Use them when changing Rust, IPC, dependencies, version numbers, commits, or release tags in wx-cli.
Why use it?
They help catch platform-specific build failures, mismatched communication libraries, stale lockfiles, and incorrect push or tag operations before release.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is jackwener/wx-cli-again's own configuration. It tells Claude Code how to work on wx-cli-again 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 wx-cli-again configures →

Reuse

Borrowing it

Nothing to install: this file belongs to jackwener/wx-cli-again. 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/jackwener/wx-cli-again/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/jackwener/wx-cli-again

Made for: Claude Code.

Wrote this? Show the measurements

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Per session 705 This file is loaded in full into every session.
When invoked 705 The same file — it is already loaded in full.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00705 $0.00705
Opus 5.5 $0.00282 $0.00282
Sonnet 5.5 $0.00141 $0.00141
Haiku 4.5 $0.00071 $0.00071

Measured 5d ago against content hash 551690cd5084, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

wx-cli-again 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 5d 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.

CLAUDE.md · 65 lines

What it actually says

wx-cli Project Rules

After Every Code Change

Rust 代码改动后,必须立刻运行:

cargo check

不允许在 cargo check 通过之前提交或推送。

改动涉及跨平台代码(#[cfg(...)] / Cargo.toml dependencies)时,额外运行:

cargo check --target x86_64-unknown-linux-gnu
cargo check --target x86_64-pc-windows-gnu   # 在 macOS 上用这个,msvc 需要 MSVC 工具链

macOS 上需要一次性安装 target 和交叉编译器:

rustup target add x86_64-pc-windows-gnu
brew install mingw-w64   # 提供 x86_64-w64-mingw32-gcc,zstd-sys 等 C 依赖需要

这两条 check 命令用于提前暴露 Linux/Windows 特有的编译错误,只做类型检查(不 link)。

IPC / 跨平台同库约定

动任何 IPC / 网络代码时:两端必须用同一个库、同一套 API。例如 server 用 interprocess::local_socket::tokio::Listener,client 就必须用 interprocess::local_socket::Stream::connect,不能用 std::fs::OpenOptions 打开同名路径——即使 kernel 名字对上了,底层的 framing / overlapped 模式也不兼容。

Cargo.toml 修改规则

  • 修改版本号后,必须运行 cargo update --workspace 更新 Cargo.lock
  • 添加/移动 [target.'cfg(...)'.dependencies] section 时,确认后续依赖没有被意外归入该 section(TOML section 持续到下一个 header)
  • 改完后运行 cargo check 验证

Git 规则

  • 每次 commit 后必须 push(git push origin main)
  • 打 tag 前确认 cargo check 和 cargo update --workspace 都已完成
  • remote 使用 origin → [email protected]:botiverse/wx-cli.git(SSH)
  • 不要使用已 DMCA 的 jackwener/wx-cli

平台兼容性检查清单

改动以下内容时必须做跨平台 check:

  • libc:: 调用 → 确认函数在 Linux 和 macOS 都存在(__error 是 macOS 专属,用 std::io::Error::last_os_error() 代替)
  • #[cfg(unix)] 块 → unix 包括 macOS 和 Linux,不能用 macOS 专属 API
  • Cargo.toml dependency section 顺序 → 检查是否有 dep 意外落入 target section
  • Windows named pipe 代码 → 确认函数都已定义,trait import 齐全

CI 结构

check job(ubuntu)
  └── cargo check --target linux-x86, linux-arm64, windows-x86
        ↓ 通过后
build jobs(5平台并行)
        ↓ 全部通过后
publish-npm job
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. 5d ago First seen · 65 lines · 705 tokens per session scan A 551690cd5084

Subscribe to this mod's changes

wx-cli-again CLAUDE.md is an instructions file published in the GitHub repository jackwener/wx-cli-again (886 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 705 tokens to every session, about $0.0028 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 2026-10-26.

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