frontend-standards

frontend-standards is a cursor rule for Cursor from ASolisEk/ai-specs. It costs 3,798 tokens per session, scanned A, original, no licence file.

A set of frontend development rules for an LTI React application, covering component patterns, application state, interface design, and testing practices.

In plain words
What is it for?
It is for guiding React component design, state management, user-interface decisions, and frontend tests.
Why use it?
It gives frontend work consistent conventions for how the application is built, tested, and presented.

Cursor rule for Cursor

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

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/asolisek/ai-specs/frontend-standards
Clone the repo
git clone --depth 1 https://github.com/ASolisEk/ai-specs

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 frontend-standards

README.md
[![agentmods](https://agentmods.dev/badge/rules/asolisek/ai-specs/frontend-standards.svg)](https://agentmods.dev/rules/asolisek/ai-specs/frontend-standards)
Your own site
<a href="https://agentmods.dev/rules/asolisek/ai-specs/frontend-standards"><img src="https://agentmods.dev/badge/rules/asolisek/ai-specs/frontend-standards.svg" alt="Measured on agentmods" height="20"></a>
Per session 3,798 This file is loaded in full into every session.
When invoked 3,798 The same file — it is already loaded in full.
Security scan A 1 finding. Scan, not verified.
Origin unknown 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 $0.03798 $0.03798
Opus 5 $0.01899 $0.01899
Sonnet 5 $0.00760 $0.00760
Haiku 4.5 $0.00380 $0.00380

Measured 6d ago against content hash 7aafe35bd052, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

frontend-standards scanned grade A with 1 finding 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 6d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

const response = await axios.get(`${API_BASE_URL}/candidates`);
ai-specs/specs/frontend-standards.mdc · 532 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 6d ago First seen · 532 lines · 3,798 tokens per session scan A 7aafe35bd052

Subscribe to this mod's changes

frontend-standards is a cursor rule published in the GitHub repository ASolisEk/ai-specs (2 stars, last pushed 6mo ago), with no licence file. It adds 3,798 tokens to every session, about $0.0190 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.