discord-mcp: Cursor rule for Windsurf

.windsurfrules

windsurfrules is a cursor rule for Windsurf from sandraschi/discord-mcp. It costs 170 tokens per session, scanned A, a copy of cursorrules, MIT.

A set of project rules for using a Discord bot connection, LanceDB search, and agent workflows; Discord is a chat platform and LanceDB is a database for searching stored information.

In plain words
What is it for?
Use it to read recent Discord messages, list available Discord communities, run the project's lint, test, and build commands, and clean up test messages.
Why use it?
It tells an agent what context to inspect before work and what cleanup and checks to perform afterward.

Cursor rule for Windsurf

Written for Windsurf: a Windsurf rule.

This is sandraschi/discord-mcp's own configuration. It tells Windsurf how to work on discord-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything discord-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to sandraschi/discord-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/sandraschi/discord-mcp/main/.windsurfrules
Clone the repo
git clone --depth 1 https://github.com/sandraschi/discord-mcp

Made for: Windsurf.

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 windsurfrules

README.md
[![agentmods](https://agentmods.dev/badge/rules/sandraschi/discord-mcp/windsurfrules/github.svg)](https://agentmods.dev/rules/sandraschi/discord-mcp/windsurfrules)
Your own site
<a href="https://agentmods.dev/rules/sandraschi/discord-mcp/windsurfrules"><img src="https://agentmods.dev/badge/rules/sandraschi/discord-mcp/windsurfrules/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 windsurfrules

Your own site · 80×15
<a href="https://agentmods.dev/rules/sandraschi/discord-mcp/windsurfrules"><img src="https://agentmods.dev/badge/rules/sandraschi/discord-mcp/windsurfrules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 170 This file is loaded in full into every session.
When invoked 170 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod 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 $0.00170 $0.00170
Opus 5.5 $0.00068 $0.00068
Sonnet 5.5 $0.00034 $0.00034
Haiku 4.5 $0.00017 $0.00017

Measured 17d ago against content hash 17cb6a9cdc18, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

windsurfrules 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 17d 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

This is a copy

89% identical to cursorrules — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.windsurfrules · 20 lines

What it actually says

discord-mcp Windsurf Rules (mirror of .cursorrules)

Session Context (Discord MCP)

You have access to a Discord bot bridge with 36 operations via a portmanteau tool, LanceDB RAG, and agentic workflows.

Before starting work:

  1. List available guilds: discord(operation="list_guilds")
  2. Check recent messages in a channel: discord(operation="get_messages", channel_id="...", limit=10)

At end of work:

  • Clean up test messages if any were sent
  • Document any rate limit changes

Key Commands

  • just serve — start full stack
  • just lint — run ruff + biome
  • just test — run tests
  • just build-native — build Tauri NSIS installer
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. 17d ago First seen · 20 lines · 170 tokens per session scan A 17cb6a9cdc18

Subscribe to this mod's changes

windsurfrules is a cursor rule published in the GitHub repository sandraschi/discord-mcp (2 stars, last pushed 3d ago), licensed MIT. It adds 170 tokens to every session, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 89% identical to cursorrules, differing in 2 lines, and is treated as a copy.