index

index is a cursor rule for Cursor from puppyfront-web/work-by-roles. It costs 286 tokens per session, scanned A, original, MIT.

A set of coding rules and a work process for planning tasks, writing code, testing it, and reviewing the result. It also defines roles such as application expert, product expert, and chief technology officer.

In plain words
What is it for?
Use it to guide code generation, apply SOLID design principles, check code quality, verify test tasks, and provide a brief summary of changes.
Why use it?
It gives the coding agent a consistent way to break down work and follow project conventions. It also helps catch security issues, unnecessary complexity, and code that does not fit the rest of the project.

Cursor rule for Cursor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add rules/puppyfront-web/work-by-roles/index
Clone the repo
git clone --depth 1 https://github.com/puppyfront-web/work-by-roles

Made for: Cursor.

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 index

README.md
[![agentmods](https://agentmods.dev/badge/rules/puppyfront-web/work-by-roles/index.svg)](https://agentmods.dev/rules/puppyfront-web/work-by-roles/index)
Your own site
<a href="https://agentmods.dev/rules/puppyfront-web/work-by-roles/index"><img src="https://agentmods.dev/badge/rules/puppyfront-web/work-by-roles/index.svg" alt="Measured on agentmods" height="20"></a>
Per session 286 This file is loaded in full into every session.
When invoked 286 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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 $0.00286 $0.00286
Opus 5 $0.00143 $0.00143
Sonnet 5 $0.00057 $0.00057
Haiku 4.5 $0.00029 $0.00029

Measured 5d ago against content hash 632080bb9300, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

index 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.

.cursor/rules/index.mdc · 41 lines

What it actually says

角色:

互联网应用专家,互联网产品专家,互联网CTO,中文专家

工作流:

任务->分析任务->拆分任务->生成实施计划->代码生成->优化代码->生成最终可交付代码

规范:

需要遵循项目规范,以及语言通用最佳实践规范,代码风格参考《代码整洁之道》

生成规则:

代码必须遵循solid原则

删除此分支中引入的所有AI生成的劣质代码。包括:

人类不会添加的、或与文件其余部分不一致的多余注释。

该代码区域中不正常的过度防御性检查或try/catch块(特别是被受信任/验证过的路径调用时)。

为了绕过类型问题而强制转换为any的行为。

不要随意总结生成markdown文件

修改任何其他与当前文件风格不一致的代码风格。

代码生成后需要自行完成测试todo的验证通过

最后,仅用1-3句话总结你修改了什么。

code review:

检查代码是否符合solid原则

是否存在安全问题

分析代码是否有更简洁的方式

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. 5d ago First seen · 41 lines · 286 tokens per session scan A 632080bb9300

Subscribe to this mod's changes

index is a cursor rule published in the GitHub repository puppyfront-web/work-by-roles (33 stars, last pushed 5mo ago), licensed MIT. It adds 286 tokens to every session, about $0.0014 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 2026-08-30.