ds-code: Instructions file for Claude Code

CLAUDE.md

ds-code CLAUDE.md is an instructions file for Claude Code from qddidi/ds-code. It costs 427 tokens per session, scanned A, original, MIT.

A project guide for ds-code, a Node.js and TypeScript command-line AI programming assistant. It describes the project documents, development commands, code rules, agent loop, tools, and permission handling.

In plain words
What is it for?
Use it when developing, testing, building, or reviewing ds-code and when working on its API calls, tools, command-line interface, sessions, or permissions.
Why use it?
It gives the coding agent a shared understanding of how the project is organized and how changes should be made. This helps avoid inconsistent code and unsafe actions.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md.

This is qddidi/ds-code's own configuration. It tells Claude Code how to work on ds-code 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 ds-code configures →

Reuse

Borrowing it

Nothing to install: this file belongs to qddidi/ds-code. 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/qddidi/ds-code/master/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/qddidi/ds-code

Made for: Claude Code.

Wrote this? Show the measurements

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README.md
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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.

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Per session 427 This file is loaded in full into every session.
When invoked 427 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 $0.00427 $0.00427
Opus 5.5 $0.00171 $0.00171
Sonnet 5.5 $0.00085 $0.00085
Haiku 4.5 $0.00043 $0.00043

Measured 2mo ago against content hash 7b1f8168f2cd, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ds-code 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 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.

CLAUDE.md · 43 lines

What it actually says

CLAUDE.md — ds-code 项目指引

项目简介

ds-code 是 Node.js + TypeScript 交互式 AI 编程助手 CLI,使用 DeepSeek/OpenAI-compatible API。

关键文档

按需读取具体文档,不要默认读取 docs/PROJECT_PLAN.md;该文件仅作为保留的历史汇总。

  • docs/architecture.md:技术选型、核心架构、Agent/API/工具/权限/会话/CLI 设计。
  • docs/implementation-status.md:当前能力、模块状态和完成标准。
  • docs/commands-and-config.md:开发命令、slash commands、配置文件和环境变量。
  • docs/testing.md:单元、集成和手动验收测试计划。
  • docs/roadmap-and-risks.md:后续计划与风险应对。
  • docs/project-structure.md:目录结构快照。

开发命令

pnpm install
pnpm dev
pnpm build
pnpm test
pnpm lint

代码规范

  • ESM("type": "module")。
  • 文件名用 kebab-case;使用 named export,不用 default export。
  • 工具层返回 ToolResult;核心层使用 typed error class。
  • 不写注释,除非解释非显然约束。
  • 不用 any;必要时用 unknown + 类型守卫。
  • 做最小必要改动,不做无关重构或超前抽象。

架构要点

  • Agent 循环:用户输入 → API 调用 → 响应/工具调用 → 循环到纯文本。
  • 工具系统:统一 Tool 接口,通过 registry 注册并生成 function calling schema。
  • 权限:只读自动允许;写入/执行需确认;危险命令拒绝。
  • API:OpenAI chat completions 兼容格式。
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. 2mo ago First seen · 43 lines · 427 tokens per session scan A 7b1f8168f2cd

Subscribe to this mod's changes

ds-code CLAUDE.md is an instructions file published in the GitHub repository qddidi/ds-code (10 stars, last pushed 5mo ago), licensed MIT. It adds 427 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.

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