cursor-project

cursor-project is a cursor rule for Codex from ucsahinn/ai-project-starter. It costs 119 tokens per session, scanned A, original, MIT.

Project-wide rules for an engineering project, including which documents an agent must read before coding. They also define limits on changes and require following the shared AGENTS.md instructions.

In plain words
What is it for?
Use them to control how an agent works in a project and keep implementation aligned with its requirements, architecture, and quality checks.
Why use it?
They give coding agents consistent project context and help prevent unapproved refactors, dependencies, deployments, or other scope changes.

Cursor rule for Codex

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/ucsahinn/ai-project-starter/cursor-project
Clone the repo
git clone --depth 1 https://github.com/ucsahinn/ai-project-starter

Made for: 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 cursor-project

README.md
[![agentmods](https://agentmods.dev/badge/rules/ucsahinn/ai-project-starter/cursor-project.svg)](https://agentmods.dev/rules/ucsahinn/ai-project-starter/cursor-project)
Your own site
<a href="https://agentmods.dev/rules/ucsahinn/ai-project-starter/cursor-project"><img src="https://agentmods.dev/badge/rules/ucsahinn/ai-project-starter/cursor-project.svg" alt="Measured on agentmods" height="20"></a>
Per session 119 This file is loaded in full into every session.
When invoked 119 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 $0.00119 $0.00119
Opus 5 $0.00060 $0.00060
Sonnet 5 $0.00024 $0.00024
Haiku 4.5 $0.00012 $0.00012

Measured 4d ago against content hash 774098ca1b26, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cursor-project 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 4d 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.

.agents/skills/ai-project-starter/templates/cursor-project.mdc · 17 lines

What it actually says

Follow AGENTS.md as the shared project instruction source.

Before coding, read the current task plus the relevant project docs:

  • PROJECT_BRIEF.md
  • PRODUCT_REQUIREMENTS.md
  • TECHNICAL_SPEC.md
  • ARCHITECTURE.md
  • QUALITY_GATES.md

Keep changes inside the current milestone. Do not add duplicate systems, broad refactors, new dependencies, deployments, commits, pushes, releases, or security boundary changes without explicit approval.

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. 4d ago First seen · 17 lines · 119 tokens per session scan A 774098ca1b26

Subscribe to this mod's changes

cursor-project is a cursor rule published in the GitHub repository ucsahinn/ai-project-starter (6 stars, last pushed 1mo ago), licensed MIT. It adds 119 tokens to every session, about $0.0006 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.