god: Skill for Claude Code

.agent/skills/requirement-to-skill/SKILL.md

requirement-to-skill is a skill for Claude Code, Codex from minchieh-fay/god. It costs 50 tokens per session (1,250 once invoked), scanned A, original, Apache-2.0.

A process for turning a written software requirement into a detailed SKILL.md implementation blueprint for coding assistants. The blueprint extracts technical terms, features, constraints, dependencies, project rules, and likely pitfalls.

In plain words
What is it for?
Use it to analyze requirement files, check for missing prerequisites, consult or create an ARCH.md project record, detect conflicts, and produce one complete implementation plan.
Why use it?
It reduces the risk that an assistant misses part of a vague requirement or assumes important setup details that were never provided.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is minchieh-fay/god's own configuration. It tells Claude Code and Codex how to work on god 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 god configures →

Reuse

Borrowing it

Nothing to install: this file belongs to minchieh-fay/god. 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/minchieh-fay/god/main/.agent/skills/requirement-to-skill/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/minchieh-fay/god

Made for: Claude Code, Codex.

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.

agentmods badge for requirement-to-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/minchieh-fay/god/requirement-to-skill/github.svg)](https://agentmods.dev/skills/minchieh-fay/god/requirement-to-skill)
Your own site
<a href="https://agentmods.dev/skills/minchieh-fay/god/requirement-to-skill"><img src="https://agentmods.dev/badge/skills/minchieh-fay/god/requirement-to-skill/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.

agentmods 80×15 button for requirement-to-skill

Your own site · 80×15
<a href="https://agentmods.dev/skills/minchieh-fay/god/requirement-to-skill"><img src="https://agentmods.dev/badge/skills/minchieh-fay/god/requirement-to-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,250 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00050 $0.01250
Opus 5 $0.00025 $0.00625
Sonnet 5 $0.00010 $0.00250
Haiku 4.5 $0.00005 $0.00125

Measured 11d ago against content hash d15eb8c0b8f3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

requirement-to-skill 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 11d 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.

.agent/skills/requirement-to-skill/SKILL.md · 102 lines

How it starts

The opening of the file, as written. The whole thing — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.

需求转化为施工图 (Demand Distillation)

目标

将模糊的需求描述转化为下游 AI(Cursor、Trae 等)可 100% 成功执行的 SKILL.md

核心逻辑

  1. [需求关键词提取]:在做任何分析之前,先从需求文件中逐字扫描,提取所有明确提到的:

    • 技术概念(如:某个框架、某个协议、某个服务……)
    • 功能模块(如:登录、告警、缓存、重试……)
    • 约束条件(如:支持并发、离线环境……)

    将提取结果列为一张清单,后续每个步骤必须能在清单中找到对应项。 Blueprint 生成后,必须对照此清单逐项核查覆盖情况,有遗漏则补充,不得跳过任何一项。

0.5. [前置条件推断]:根据关键词清单,推断每项技术正常运行所需的必要外部条件(如:连接信息、账号凭证、服务地址、版本要求、运行时依赖等)。

逐项检查需求文件中是否已提供:

  • 已提供:记录,继续
  • 未提供:必须在继续分析前向用户追问,格式如下:

    "我注意到需求中使用了 {技术X},但以下信息未提供,请补充后我再出施工图:

    1. {缺失信息1}(用途:xxx)
    2. {缺失信息2}(用途:yyy)"

此步骤禁止假设或硬编码任何默认值,必须由用户明确提供。

  1. [上下文检索]:向上查找 ARCH.md。根据结果分三种情况处理:

    • 找到 ARCH.md:直接使用,进入第 2 步
    • 未找到,但需求文件中有源码路径: 告知用户:

      "用户指定的源码目录尚未建立技术档案,我将使用 project-analysis 技能分析源码,自动生成 ARCH.md,再继续出施工图。" 执行 project-analysis 技能分析源码路径,生成 ARCH.md,然后继续

    • 未找到,且源码目录为空或无源码路径: 告知用户:

      "用户指定的源码是空项目,且没有 ARCH.md,我将根据需求文件中指定的技术信息生成初始 ARCH.md,请确认后继续。" 按需求文件中提取的技术信息生成 ARCH.md 模板(参考「ARCH.md 规范 - 模式二」),提醒用户确认后继续

  2. [冲突检查]:检查新需求是否违反了 ARCH.md 里的规范及「用户补充说明」模块。

  3. [完整覆盖]:一个需求只产出一份 SKILL.md,不拆分。所有涉及的模块和改动都在同一份施工图中完整描述。

  4. [防御性提醒]:针对当前项目技术栈,列出 3 个最容易出错的坑,写入 [Blueprint] 模块。

输出格式

产出的 SKILL.md 必须以标准 YAML frontmatter 开头:

---
name: {需求名,小写加连字符}
description: {一句话说明该技能的用途和触发场景}
---

正文必须包含以下三个模块:

## [Context]
当前需求背景、涉及的项目模块和文件范围。

## [Blueprint]
方案设计:做什么、为什么这样做、需注意的 3 个易错点。
**必须在 Blueprint 末尾附上关键词覆盖清单,逐项确认(关键词来自步骤 0 的提取结果):**
- ✅ {关键词1}:通过 xxx 方式实现
- ✅ {关键词2}:通过 yyy 方式实现
- ✅ {关键词3}:通过 zzz 实现

## [Implementation Steps]
按时序排列的实施步骤。

每个涉及新增或修改的函数,必须提供完整伪代码,格式如下:

~/xxx/xxx.go
func 函数名(参数 类型) 返回值 {
    // step1. 用中文描述这一步做什么
    // step2. 通过 xxx 函数获取 xxx
    // step3. 用 yyy 算法计算 xxx,注意 zzz 边界条件
}

要求:
- 函数名、参数名、返回值类型必须与目标工程的实际命名规范一致
- 步骤描述用中文,简洁说明意图,不写具体代码
- 每个 step 对应一个操作单元,粒度不超过 5 行逻辑
- 若函数内调用了其他新增函数,被调用函数也必须单独列出伪代码

路径写法规范

[Implementation Steps] 中所有文件路径必须使用 ~/ 表示目标工程根目录:

  • ~/package.json~/src/index.ts~/internal/handler/user.go
  • ❌ 任何绝对路径(/Users/...
  • ❌ god 工作台自身的路径(projects/xxx/...

Read the full file on GitHub · 102 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. 11d ago First seen · 102 lines · 50 tokens per session scan A d15eb8c0b8f3

Subscribe to this mod's changes

requirement-to-skill is a skill published in the GitHub repository minchieh-fay/god (2 stars, last pushed 5mo ago), licensed Apache-2.0. It adds 50 tokens to every session and 1,250 once invoked, about $0.0003 per session on Opus 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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