cursorrules

A set of coding rules for Deno projects, including file locations, import style, data formats, logging, and checks.

In plain words
What is it for?
It helps organize source and test files, choose approved imports, handle CSV and external APIs, run linting, type checks, and tests, and review changes against project rules.
Why use it?
It gives contributors consistent practices and catches common problems before code is committed.

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/hirokidaichi/noti/cursorrules
Clone the repo
git clone --depth 1 https://github.com/hirokidaichi/noti

Made for: Cursor.

Per session 435 This file is loaded in full into every session.
When invoked 435 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 $0.00435 $0.00435
Opus 5 $0.00217 $0.00217
Sonnet 5 $0.00087 $0.00087
Haiku 4.5 $0.00044 $0.00044

Measured yesterday against content hash 827503a21de9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cursorrules 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 yesterday.

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.

.cursorrules · 49 lines

What it actually says

Cursor開発ルール

1. ディレクトリ構造

  • ソースコードはsrc/以下に配置
  • テストは同じディレクトリに.test.tsとして配置
  • 開発中ファイルは.wip拡張子を使用

2. インポート規則

// ❌ 避けるべき
import { Command } from 'cliffy/command';        // 直接URLの指定
import { colors } from '../../deps.ts';          // depsファイル経由
import { util } from '../../lib/utils.ts';       // 相対パス

// ✅ 推奨
import { Command } from '@cliffy/command';       // インポートマップ使用
import { bold } from '@std/fmt/colors';          // 直接インポート
import { util } from '@lib/utils.ts';            // エイリアス使用

3. データ処理

CSVファイル

# ❌ name,tags
# John Doe,"tag1,tag2"

# ✅ name,tags
# John Doe,tag1;tag2

外部API

// ❌ new (globalThis as any).Client()
// ✅ import { Client } from '@notionhq/client'

4. 品質管理

  • コミット前に必ず実行:deno lint && deno check && deno test
  • --no-verifyの使用は禁止
  • console.logの代わりにLoggerを使用

5. レビューチェック

  • ディレクトリ構造
  • インポートパス(エイリアス、相対パス)
  • 外部APIの使用方法
  • 開発中機能の非公開設定(.wip)
  • データ処理の妥当性
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. yesterday First seen · 49 lines · 435 tokens per session scan A 827503a21de9

Subscribe to this mod's changes

cursorrules is a cursor rule published in the GitHub repository hirokidaichi/noti (5 stars, last pushed 5mo ago), licensed MIT. It adds 435 tokens to every session, about $0.0022 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.