The rules real projects give Cursor's agent, from .cursor/rules.
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.
skywinderCursor ruleskywinder/osm-edit-mcp/.cursor/rules/mcp-implementation-patterns.mdc
mcp:src/osm_edit_mcp/server.py) uses FastMCP framework with this pattern: ```python from mcp.server.fastmcp import FastMCP # Initialize server mcp = FastMCP("osm-edit-mcp") # Define tools with decorator @mcp.tool() async def tool_name(param
skywinderReads credentialsCursor ruleskywinder/osm-edit-mcp/.cursor/rules/osm-edit-safety.mdc
description: globs: alwaysApply: true --- # OSM Edit MCP Server - Safety and Development Rules ## ⚠️ CRITICAL: Ask Before Irreversible Operations **ALWAYS ask the user before performing these irreversible operations:** ### OpenStreetMap Operations - Creating
skywinderReads credentialsCursor ruleskywinder/osm-edit-mcp/.cursor/rules/osm-mcp-project-structure.mdc
description: globs: alwaysApply: true --- # OSM Edit MCP Server - Project Structure Guide ## Core Project Files ### Main Server Implementation - **[src/osm_edit_mcp/server.py](mdc:src/osm_edit_mcp/server.py)** - Primary MCP server with 31 tools for OSM operations - **[main.py
skywinderReads credentialsCursor ruleskywinder/osm-edit-mcp/.cursor/rules/testing-and-quality.mdc
seconds ### Memory Usage - **Base server**: < 100MB - **During testing**: < 500MB - **Large operations**: < 1GB ### API Rate Limiting Respect OSM API limits configured in [.env](mcp:.env): - `RATE_LIMIT_PER_MINUTE
synamcpsCursor rulesynamcps/synamcps-server/.cursor/rules/syna-brain-memory.mdc
Persist SynaMCPs logic/UI session memory to syna-brain MCP
withevergrowCursor rulewithevergrow/withicons/.cursor/rules/with-icons.mdc
Use the "with icons" library (@withicons/*) whenever adding or replacing icons in UI code
zolowhosCursor rulezolowhos/antistrefo/.cursor/rules/layout.mdc
Source tree, include paths, folder cap, and how tests must assert
zolowhosCursor rulezolowhos/antistrefo/.cursor/rules/project.mdc
antistrefo identity, prefixes, and locked coding conventions
ghostswap1Cursor ruleghostswap1/ghostswap-agents/.cursor/rules/main.mdc
GhostSwap Partners API integration conventions (auth, idempotency, polling, error handling). Apply when working on swap, exchange, quote, or crypto-conversion code.
madebyarisCursor rulemadebyaris/cursor-composer-rules/.cursor/rules/composer-orchestration.mdc
Subagents, plan mode, parallel workstreams, long-running tasks — when to delegate vs do inline
madebyarisDeletes or force-pushesCursor rulemadebyaris/cursor-composer-rules/.cursor/rules/cursor-tools-discipline.mdc
Cursor tool harness — what may enter a turn, which tool runs, what may leave, and when to stop. Parallel reads, schema-first MCP, no fabricated output
mupozg823Cursor rulemupozg823/codelens-mcp-plugin/.cursor/rules/codelens-routing.mdc
CodeLens routing invariants and verification
ShelraCursor ruleShelra/ShelraCode/.cursor/rules/project-overview.mdc
Project overview and architecture reference
the-vibey-projectCursor rulethe-vibey-project/vibey/.cursor/rules/vibey-chat-driver.mdc
Use when driving vibey projects, checking or answering human gates, starting or pausing background workers, inspecting queues or budgets, or connecting a frontier chat client (Claude Code, Codex, Claude Desktop, Cursor, VS Code, Gemini CLI) to the local vibey hub over MCP. Triggers on vibey mcp, vibey connect, vibey_projects, vibey_gates, vibey_answer_gate, vibey_status, or any request to steer a vibey delivery loop from chat.
vmandicCursor rulevmandic/searchconsole-mcp/.cursor/rules/core-project.mdc
Use when working in searchconsole-mcp and need project identity, commands, or where detailed conventions live.
aaydin-trCursor ruleaaydin-tr/swagger-navigator-mcp/.cursor/rules/project-structure.mdc
discovery and search of Swagger/OpenAPI endpoints. ## Key Entry Points - Main server: [index.ts](mdc:src/index.ts) - MCP server implementation with tools for API discovery - Configuration loader: [loader.ts](mdc:src/config/loader.ts) - Handles YAML config
AgenticPawanCursor ruleAgenticPawan/FullStack-Pilot/.cursor/rules/fullstack-pilot-rules.md
Authorize(Roles = "...")]` Use claim-based policies: `policy.RequireClaim("permission", "orders:write")`. See ADR-001. --- ## SQL Server / EF Core ### Parameterized Queries Only (OWASP-A03, CWE-89 — block) Never build SQL by string
AlexFischmanReads credentialsCursor ruleAlexFischman/mcp-skill-creator-agency/.cursor/rules/workflow.mdc
AI Agent Creator Instructions for Agency Swarm Framework
andrian-syhCursor ruleandrian-syh/roblox-optimum/.cursor/rules/roblox-optimum.mdc
Roblox and Luau coding standards
beingmartinbmcCursor rulebeingmartinbmc/jambavan/.cursor/rules/jambavan-mcp.mdc
Use Jambavan MCP for local code indexing, ranked context, graph navigation, failure history, and project memory when available.
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.
