context-files-rules

context-files-rules is a cursor rule for Cursor from holtwood/awesome-cursorrules-zh. It costs 0 tokens per session (239 once invoked), scanned A, original, MIT.

Rules for managing project context files: one main file for the overall project and optional files for specific features or areas.

In plain words
What is it for?
It helps create, reference, and update context documents while recording approved changes in build notes.
Why use it?
It keeps project guidance stable and organized, so developers can find reliable requirements without mixing them with temporary task notes.

Cursor rule for Cursor

Written for Cursor: a Cursor rule (.mdc).

Good fit It helps create, reference, and update context documents while recording approved changes in build notes.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/holtwood/awesome-cursorrules-zh/context-files-rules
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.

Clone the repo
git clone --depth 1 https://github.com/holtwood/awesome-cursorrules-zh

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 context-files-rules

README.md
[![agentmods](https://agentmods.dev/badge/rules/holtwood/awesome-cursorrules-zh/context-files-rules/github.svg)](https://agentmods.dev/rules/holtwood/awesome-cursorrules-zh/context-files-rules)
Your own site
<a href="https://agentmods.dev/rules/holtwood/awesome-cursorrules-zh/context-files-rules"><img src="https://agentmods.dev/badge/rules/holtwood/awesome-cursorrules-zh/context-files-rules/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 context-files-rules

Your own site · 80×15
<a href="https://agentmods.dev/rules/holtwood/awesome-cursorrules-zh/context-files-rules"><img src="https://agentmods.dev/badge/rules/holtwood/awesome-cursorrules-zh/context-files-rules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 239 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 $0.00000 $0.00239
Opus 5 $0.00000 $0.00120
Sonnet 5 $0.00000 $0.00048
Haiku 4.5 $0.00000 $0.00024

Measured 7d ago against content hash a6074bdd355f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

context-files-rules 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 7d 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.

docs/rules/frontend/react/nextjs-supabase/context-files-rules.mdc · 16 lines

What it actually says

  • 主项目上下文 (projectContext.md):
    • 位于 /ProjectDocs/contexts/
    • 提供总体项目范围、要求和设计原则。
    • 仅在项目基本方向或范围发生重大变化时更新此文件。
  • 其他上下文文件:
    • 可以为某些功能、设计或应用程序领域的更详细规范创建补充文件(例如,uiContext.mdfeatureAContext.md)。
    • 保持这些文件稳定。仅在需要记录新的、已批准的变更时更新它们。
    • 经常引用这些文件以确保开发与既定指导原则保持一致。
  • 变更管理:
    • 在该任务对应的构建笔记文件中记录对上下文文件的任何变更。
    • 为上下文变更维护清晰的理由,以保持透明度和与核心项目目标的一致性。
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. 7d ago First seen · 16 lines · 239 tokens per session scan A a6074bdd355f

Subscribe to this mod's changes

context-files-rules is a cursor rule published in the GitHub repository holtwood/awesome-cursorrules-zh (233 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 239 tokens. 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 2026-09-03.