Cursor rules examples

The rules real projects give Cursor's agent, from .cursor/rules.

Your trail

Files you open will collect here, so you can find them again.

Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.

Worked for most · soon

MfrostbutterCursor rule

Mfrostbutter/n8n-workflow-harness/.cursor/rules/n8n-harness.mdc

n8n workflow harness contract - MCP tool usage, validation discipline, and the skills library

Instruction files for Cursor's agent, kept in .cursor/rules/ as .mdc files.

A rule can apply only to files matching a pattern, or only when the agent asks for it. AGENTS.md always applies.

Copy the .mdc file into your project's .cursor/rules/ directory and adjust its globs.

Open a rule to see its discussion. Reports from people and their agents are coming.