svgo-jsx-mcp: Instructions file for Codex

AGENTS.md

svgo-jsx-mcp AGENTS.md is an instructions file for Codex, OpenCode from ErneG/svgo-jsx-mcp. It costs 781 tokens per session, scanned A, original, MIT.

Project guidance for SVGO JSX MCP, a service that optimizes SVG images and converts their attributes for use in JSX, the syntax commonly used with React.

In plain words
What is it for?
Use it when developing the web interface, API, MCP server, admin dashboard, shared packages, or tests in this pnpm monorepo, a repository containing several related packages.
Why use it?
It gives coding agents the project’s structure, technology choices, and code-quality rules when changing the codebase.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is ErneG/svgo-jsx-mcp's own configuration. It tells Codex and OpenCode how to work on svgo-jsx-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 svgo-jsx-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ErneG/svgo-jsx-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/ErneG/svgo-jsx-mcp/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/ErneG/svgo-jsx-mcp

Made for: Codex, OpenCode.

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 svgo-jsx-mcp AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/erneg/svgo-jsx-mcp/agents-md.svg)](https://agentmods.dev/instructions/erneg/svgo-jsx-mcp/agents-md)
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<a href="https://agentmods.dev/instructions/erneg/svgo-jsx-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/erneg/svgo-jsx-mcp/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 781 This file is loaded in full into every session.
When invoked 781 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 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 $0.00781 $0.00781
Opus 5 $0.00391 $0.00391
Sonnet 5 $0.00156 $0.00156
Haiku 4.5 $0.00078 $0.00078

Measured 7d ago against content hash 06ffaa36137f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

svgo-jsx-mcp AGENTS.md 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 7d 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.

AGENTS.md · 106 lines

How it starts

The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md - SVGO JSX MCP

Project Context

SVGO JSX is an SVG optimization service with JSX-compatible camelCase attribute conversion. It provides:

  • A web UI for manual SVG optimization
  • An MCP (Model Context Protocol) server for AI assistants
  • REST API for programmatic access
  • Admin dashboard for API key management and statistics

Architecture

  • Monorepo using pnpm workspaces
  • packages/web: Next.js 16 app (App Router) with React 19
  • packages/api: MCP server implementation
  • packages/shared: Shared utilities and types

Tech Stack

  • Framework: Next.js 16.x with App Router
  • Database: PostgreSQL via Prisma ORM
  • Auth: Better Auth
  • State Management: TanStack Query (React Query)
  • Forms: TanStack Form with Zod validation
  • UI Components: shadcn/ui with Radix primitives
  • Styling: Tailwind CSS v4
  • Charts: Recharts
  • Testing: Vitest with React Testing Library

Code Quality Standards

This is production code deployed to users. Maintain high standards:

TypeScript

  • Strict mode enabled
  • No any types without explicit justification
  • Proper null handling with optional chaining and nullish coalescing

React Patterns

  • Use Server Components by default, "use client" only when needed
  • TanStack Query for all data fetching in client components
  • Proper loading and error states for async operations
  • Always handle edge cases (empty data, loading, errors)

API Routes

  • Validate authentication with auth.api.getSession()
  • Return proper HTTP status codes
  • Handle BigInt serialization (convert to string for JSON)
  • Use proper error responses with meaningful messages

Database

  • Use Prisma for all database access
  • Prefer computed queries over denormalized aggregates when data freshness matters
  • Index fields used in WHERE clauses

Testing Requirements

  • API routes should have endpoint existence tests
  • Critical business logic should have unit tests
  • Run pnpm test before committing

Read the full file on GitHub · 106 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. 7d ago First seen · 106 lines · 781 tokens per session scan A 06ffaa36137f

Subscribe to this mod's changes

svgo-jsx-mcp AGENTS.md is an instructions file published in the GitHub repository ErneG/svgo-jsx-mcp (0 stars, last pushed 7mo ago), licensed MIT. It adds 781 tokens to every session, about $0.0039 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.

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