What is svgo-jsx-mcp AGENTS.md?

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.

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.

It gives coding agents the project’s structure, technology choices, and code-quality rules when changing the codebase.

How ErneG/svgo-jsx-mcp configures Codex and OpenCode

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/erneg/svgo-jsx-mcp/agents-md/github.svg)](https://agentmods.dev/instructions/erneg/svgo-jsx-mcp/agents-md)

Your own site

<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/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.

Your own site · 80×15

<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="Reviewed on agentmods" width="80" 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.

Model	Per session	Once invoked
Fable 5.1	$0.00781	$0.00781
Opus 5.5	$0.00312	$0.00312
Sonnet 5.5	$0.00156	$0.00156
Haiku 4.5	$0.00078	$0.00078

Measured 2mo ago against content hash 06ffaa36137f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, 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 2mo 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.

2mo 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 10mo ago), licensed MIT. It adds 781 tokens to every session, about $0.0031 per session on Opus 5.5. 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.

svgo-jsx-mcp AGENTS.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
svgo-jsx-mcp AGENTS.mdErneG/svgo-jsx-mcp	Instructions file	0	10mo ago	MIT	A	781	Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	5,685	GitHub Copilot
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	3,093	GitHub Copilot
vscode model-prompts.instructions.mdmicrosoft/vscode	Instructions file	195k	today	MIT	A	2,022	GitHub Copilot

svgo-jsx-mcp: Instructions file for Codex