typescript

A set of TypeScript coding rules covering code style, file naming, component structure, and reuse of existing code in a repository.

In plain words
What is it for?
Use it when writing or reviewing TypeScript, especially components, functions, interfaces, files, and directories.
Why use it?
It gives contributors consistent conventions and keeps TypeScript code simple and readable.

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/offorte/offorte-mcp-server/typescript
Clone the repo
git clone --depth 1 https://github.com/offorte/offorte-mcp-server

Made for: Cursor.

Per session 136 This file is loaded in full into every session.
When invoked 136 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 $0.00136 $0.00136
Opus 5 $0.00068 $0.00068
Sonnet 5 $0.00027 $0.00027
Haiku 4.5 $0.00014 $0.00014

Measured yesterday against content hash e97cc273eabc, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

typescript 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.

.cursor/rules/typescript.mdc · 17 lines

What it actually says

Typescript

  • Use TypeScript for all code.
  • Keep Typescript simple and easy to read, prefer close to Javascript over TS specifics
  • Prefer interfaces over types; avoid enums, use maps.
  • Use functional components with TypeScript interfaces.
  • Use function keyword for pure functions.
  • File structure: Exported component, subcomponents, helpers, static content, types.
  • Use existing code from the (mono)repo where possible.

Naming Conventions

  • Directories/Files: Use lowercase with dashes (e.g., components/auth-wizard).
  • Components: Favor named exports.
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 · 17 lines · 136 tokens per session scan A e97cc273eabc

Subscribe to this mod's changes

typescript is a cursor rule published in the GitHub repository offorte/offorte-mcp-server (5 stars, last pushed 5mo ago), licensed MIT. It adds 136 tokens to every session, about $0.0007 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.