code-convention

code-convention is a cursor rule for Cursor from adonai-labs/agent-runway. It costs 0 tokens per session (2,866 once invoked), scanned A, original, MIT.

A code-style checker for projects using ESLint, especially TypeScript and React. It checks naming, type usage, documentation, hooks, and other code-quality rules.

In plain words
What is it for?
Use it to run linting, check naming conventions, detect unnecessary use of `any`, find missing documentation, review React hook dependencies, and inspect possible performance issues.
Why use it?
It finds inconsistent or risky code patterns that a project's usual lint command may miss. It also gives remediation steps and a quality score.

Cursor rule for Cursor

Written for Cursor: a Cursor rule (.mdc).

Good fit Use it to run linting, check naming conventions, detect unnecessary use of any, find missing documentation, review React hook dependencies, and inspect possible performance issues.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/adonai-labs/agent-runway/code-convention
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.

Clone the repo
git clone --depth 1 https://github.com/adonai-labs/agent-runway

Made for: Cursor.

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 code-convention

README.md
[![agentmods](https://agentmods.dev/badge/rules/adonai-labs/agent-runway/code-convention/github.svg)](https://agentmods.dev/rules/adonai-labs/agent-runway/code-convention)
Your own site
<a href="https://agentmods.dev/rules/adonai-labs/agent-runway/code-convention"><img src="https://agentmods.dev/badge/rules/adonai-labs/agent-runway/code-convention/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 code-convention

Your own site · 80×15
<a href="https://agentmods.dev/rules/adonai-labs/agent-runway/code-convention"><img src="https://agentmods.dev/badge/rules/adonai-labs/agent-runway/code-convention.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 2,866 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00000 $0.02866
Opus 5.5 $0.00000 $0.01146
Sonnet 5.5 $0.00000 $0.00573
Haiku 4.5 $0.00000 $0.00287

Measured 1mo ago against content hash 916a35cba8d3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

code-convention 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 1mo 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.

src/stacks/dotnet/code-convention.mdc · 299 lines

How it starts

The opening of the file, as written. The whole thing — 299 lines — stays where its author put it; the contents beside it link to each section on GitHub.

When I ask "code convention" (or similar), do all of the following:

  1. Run existing lint command first
npm run lint

This uses your existing ESLint v9+ configuration with flat config.

  1. Run focused code convention analysis

Since your existing lint command may not cover all convention rules, run additional checks:

# Check for naming convention violations
npx eslint --format json . --rule '@typescript-eslint/naming-convention: ["error", {"selector": "variable", "format": ["camelCase"]}, {"selector": "variable", "modifiers": ["const"], "format": ["UPPER_CASE"]}, {"selector": "enum", "format": ["PascalCase"]}, {"selector": "function", "format": ["camelCase"]}, {"selector": ["class", "interface"], "format": ["PascalCase"]}]'

# Check for any usage
npx eslint --format json . --rule '@typescript-eslint/no-explicit-any: error'

# Check for missing JSDoc on complex functions
npx eslint --format json . --rule 'require-jsdoc: ["error", {"require": {"FunctionDeclaration": true, "ClassDeclaration": true}}]'

# Check for React hooks violations
npx eslint --format json . --rule 'react-hooks/exhaustive-deps: error'

# Check for performance issues
npx eslint --format json . --rule 'react-hooks/rules-of-hooks: error'
  1. Analyze results and classify violations

For each reported message, tag it as:

Tag ESLint rule Weight Rule Source
naming @typescript-eslint/naming-convention -1 point @react.mdc, @typescript.mdc
any @typescript-eslint/no-explicit-any -2 points @typescript.mdc
missing-comment require-jsdoc -1 point @typescript.mdc
react-hooks react-hooks/* -1 point @react.mdc
react-refresh react-refresh/* -1 point @react.mdc
performance Performance-related -0.5 point @performance.mdc
architecture SOLID principles -1 point @solid-principles.mdc
  1. Calculate enhanced score (optimized for React + TypeScript)
Start at 10
-2  for each use of `any` (Critical)
-1  for each naming violation (Major)
-1  for each missing-comment violation (Major)
-1  for each React hooks violation (Major)
-1  for each React refresh violation (Major)
-1  for each architecture violation (Major)
-0.5 for each performance issue (Minor)
-0.1 for each style violation (Info)
+0.5 for excellent JSDoc documentation (Bonus)
+0.5 for advanced TypeScript patterns (Bonus)
+0.5 for performance optimizations (Bonus)
+0.5 for accessibility compliance (Bonus)
Floor at 1, cap at 10
  1. Output enhanced Markdown report

Read the full file on GitHub · 299 lines

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. 1mo ago First seen · 299 lines · 0 tokens per session scan A 916a35cba8d3

Subscribe to this mod's changes

code-convention is a cursor rule published in the GitHub repository adonai-labs/agent-runway (2 stars, last pushed 17d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,866 tokens. 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.