rule-generating-agent

rule-generating-agent is a cursor rule for Cursor from terryso/mcp-pinterest. It costs 1,197 tokens per session, scanned A, original, MIT.

A set of instructions for creating and organizing Cursor rules, which are written guidelines that tell an AI coding assistant how to behave in a project.

In plain words
What is it for?
Use it when creating, changing, or recording project rules and recurring instructions for an AI coding assistant.
Why use it?
It helps keep new and changed rules consistent, complete, and stored in the expected folders and format.

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/terryso/mcp-pinterest/rule-generating-agent
Clone the repo
git clone --depth 1 https://github.com/terryso/mcp-pinterest

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 rule-generating-agent

README.md
[![agentmods](https://agentmods.dev/badge/rules/terryso/mcp-pinterest/rule-generating-agent.svg)](https://agentmods.dev/rules/terryso/mcp-pinterest/rule-generating-agent)
Your own site
<a href="https://agentmods.dev/rules/terryso/mcp-pinterest/rule-generating-agent"><img src="https://agentmods.dev/badge/rules/terryso/mcp-pinterest/rule-generating-agent.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,197 This file is loaded in full into every session.
When invoked 1,197 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 $0.01197 $0.01197
Opus 5 $0.00598 $0.00598
Sonnet 5 $0.00239 $0.00239
Haiku 4.5 $0.00120 $0.00120

Measured 3d ago against content hash 66683b65b729, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

rule-generating-agent 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 3d 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.

Origin

Copies of this mod

5 near-identical copies found in the catalogue:

.cursor/rules/core-rules/rule-generating-agent.mdc · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cursor Rules Format

Template Structure for Rules Files

---
description: `Comprehensive description that provides full context and clearly indicates when this rule should be applied. Include key scenarios, impacted areas, and why following this rule is important. While being thorough, remain focused and relevant. The description should be detailed enough that the agent can confidently determine whether to apply the rule in any given situation.`
globs: .cursor/rules/**/*.mdc OR blank
alwaysApply: {true or false}
---

# Rule Title

## Critical Rules

- Concise, bulleted list of actionable rules the agent MUST follow

## Examples

<example>
{valid rule application}
</example>

<example type="invalid">
{invalid rule application}
</example>

Organizational Folders (Create if non existent)

All rules files will be under an organizational folder:

  • .cursor/rules/core-rules - rules related to cursor agent behavior or rule generation specifically
  • .cursor/rules/my-rules - gitignore in a shared repo, rules specifically for ME only
  • .cursor/rules/global-rules - these will be rules that are ALWAYS applied to every chat and cmd/ctrl-k context
  • .cursor/rules/testing-rules - rules about testing
  • .cursor/rules/tool-rules - rules specific to different tools, such as git, linux commands, direction of usage of MCP tools
  • .cursor/rules/ts-rules - typescript language specific rules
  • .cursor/rules/py-rules - python specific rules
  • .cursor/rules/ui-rules - rules about html, css, react
  • create new folders under .cursor/rules/ as needed following similar grouping conventions,
    • for example .cursor/rules/cs-rules if we started using c# in a project

Glob Pattern Examples

Common glob patterns for different rule types:

  • Core standards: .cursor/rules/*.mdc
  • Language rules: *.cs, *.cpp
  • Testing standards: *.test.ts, *.test.js
  • React components: src/components/**/*.tsx
  • Documentation: docs/**/*.md, *.md
  • Configuration files: *.config.js
  • Build artifacts: dist/**/*
  • Multiple extensions: *.js, *.ts, *.tsx
  • Multiple patterns: dist//., docs//.md, test.

Read the full file on GitHub · 82 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. 3d ago First seen · 82 lines · 1,197 tokens per session scan A 66683b65b729

Subscribe to this mod's changes

rule-generating-agent is a cursor rule published in the GitHub repository terryso/mcp-pinterest (37 stars, last pushed 1y ago), licensed MIT. It adds 1,197 tokens to every session, about $0.0060 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.