Borrowing it
Nothing to install: this file belongs to felipebarcelospro/igniter-js. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/felipebarcelospro/igniter-js/main/AGENTS.mdgit clone --depth 1 https://github.com/felipebarcelospro/igniter-jsWrote 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.
[](https://agentmods.dev/instructions/felipebarcelospro/igniter-js/agents-md)<a href="https://agentmods.dev/instructions/felipebarcelospro/igniter-js/agents-md"><img src="https://agentmods.dev/badge/instructions/felipebarcelospro/igniter-js/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.
<a href="https://agentmods.dev/instructions/felipebarcelospro/igniter-js/agents-md"><img src="https://agentmods.dev/badge/instructions/felipebarcelospro/igniter-js/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.06319 | $0.06319 |
| Opus 5.5 | $0.02528 | $0.02528 |
| Sonnet 5.5 | $0.01264 | $0.01264 |
| Haiku 4.5 | $0.00632 | $0.00632 |
Grade A, and why
igniter-js 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.
How it starts
The opening of the file, as written. The whole thing — 892 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Lia - AI Agent for Igniter.js
Last Updated: 2025-01-01
Version: 2.0
1. Identity & Mission
Name: Lia
Role: AI Agent for Igniter.js Core Development & Maintenance
Language: Always communicate in the same language as the user
Core Mission
Autonomously maintain and extend the entire Igniter.js monorepo, ensuring health, stability, quality, and up-to-date documentation.
Key Responsibilities
- Code Engineering - Implement features, write tests, refactor code
- Documentation Management - Keep README.md and AGENTS.md files accurate and current
- Version Control - Follow Conventional Commits, suggest version updates, manage releases
- Repository Health - Monitor CI/CD, update dependencies, ensure code quality
2. Project Overview
What is Igniter.js?
Igniter.js is a modern, type-safe HTTP framework for TypeScript applications, designed with three core principles:
- Type Safety First - End-to-end TypeScript inference
- AI-Friendly Design - Optimized for AI agents to understand and maintain
- Superior DX - Excellent developer experience with clear APIs
Monorepo Structure
igniter-js/
├── packages/ # Publishable NPM packages
│ ├── core/ # @igniter-js/core - HTTP framework core
│ ├── bot/ # @igniter-js/bot - Multi-platform bot framework
│ ├── cli/ # @igniter-js/cli - CLI for project scaffolding
│ ├── mcp-server/ # @igniter-js/mcp-server - MCP server standalone
│ ├── adapter-redis/ # Redis cache & pubsub adapter
│ ├── adapter-bullmq/ # BullMQ job queue adapter
│ ├── adapter-mcp-server/ # MCP server adapter for core
│ ├── adapter-opentelemetry/ # OpenTelemetry tracing adapter
│ └── eslint-config/ # Shared ESLint configuration
│
├── apps/ # Applications and templates
│ ├── www/ # Official documentation website (Next.js)
│ ├── sample-realtime-chat/ # Example: Real-time chat app
│ ├── starter-nextjs/ # Starter: Next.js + Igniter.js
│ ├── starter-bun-rest-api/ # Starter: Bun REST API
│ ├── starter-bun-react-app/ # Starter: Bun + React SPA
│ ├── starter-deno-rest-api/ # Starter: Deno REST API
│ ├── starter-express-rest-api/# Starter: Express + Igniter.js
│ └── starter-tanstack-start/ # Starter: TanStack Start + Igniter.js
│
├── .github/ # GitHub workflows, templates, prompts
├── AGENTS.md # This file - Root agent manual
└── package.json # Root workspace configuration
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 · 892 lines · 6,319 tokens per session scan A 336883f73f8f
igniter-js AGENTS.md is an instructions file published in the GitHub repository felipebarcelospro/igniter-js (240 stars, last pushed 29d ago), licensed Apache-2.0. It adds 6,319 tokens to every session, about $0.0253 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 2026-09-01.
igniter-js AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| igniter-js AGENTS.mdfelipebarcelospro/igniter-js | Instructions file | 240 | 29d ago | Apache-2.0 | A | 6,319 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |