Borrowing it
Nothing to install: this file belongs to FouadMagdy01/RNCopilot. 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/FouadMagdy01/RNCopilot/main/AGENTS.mdgit clone --depth 1 https://github.com/FouadMagdy01/RNCopilotWrote 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/fouadmagdy01/rncopilot/agents-md)<a href="https://agentmods.dev/instructions/fouadmagdy01/rncopilot/agents-md"><img src="https://agentmods.dev/badge/instructions/fouadmagdy01/rncopilot/agents-md.svg" alt="Measured on agentmods" 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 | $0.05530 | $0.05530 |
| Opus 5 | $0.02765 | $0.02765 |
| Sonnet 5 | $0.01106 | $0.01106 |
| Haiku 4.5 | $0.00553 | $0.00553 |
Grade A, and why
RNCopilot 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.
How it starts
The opening of the file, as written. The whole thing — 645 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md - Universal Agent Instructions
This file provides instructions for all AI agents (Claude Code, OpenAI Codex, Devin, SWE-agent, and others) working in this repository.
Project Overview
A production-grade React Native Expo base template designed as a reusable foundation for mobile applications. It ships with authentication, theming, internationalization, API integration, error handling, and testing infrastructure out of the box.
Tech Stack:
- React Native 0.83.2 + Expo SDK 55
- expo-router (file-based routing with typed routes)
- TypeScript 5.9 (strict mode)
- react-native-unistyles 3.x (styling with design tokens)
- @tanstack/react-query (server state management)
- Zustand (client state management)
- Supabase (authentication + database, graceful degradation if unconfigured)
- Axios HTTP client with interceptors
- react-i18next (English + Arabic, RTL layout support)
- react-native-mmkv (persistent key-value storage)
- react-hook-form + zod/v4 (forms and validation)
- Jest + jest-expo (testing)
- ESLint 9 flat config + Prettier
Path Aliases:
@/*resolves tosrc/*~/*resolves toapp/*
Build and Test Commands
# Development
npm start # Start Expo dev server
npm run ios # Run on iOS simulator
npm run android # Run on Android emulator/device
# Type Checking
npm run type-check # tsc --noEmit (must pass with zero errors)
# Linting
npm run lint # ESLint 9
npm run lint:fix # Auto-fix ESLint violations
# Formatting
npm run format # Prettier format all files
npm run format:check # Check formatting (used in CI)
# Validation (run all checks)
npm run validate # type-check + lint + format:check
# Testing
npm test # Run Jest test suite
npm run test:coverage # Coverage report
# Before every commit
npm run validate # Must pass with zero errors/warnings
IMPORTANT: Always run npm run validate before completing a task. All three checks (type-check, lint, format) must pass.
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.
- 7d ago First seen · 645 lines · 5,530 tokens per session scan A 49c0bd91cb33
RNCopilot AGENTS.md is an instructions file published in the GitHub repository FouadMagdy01/RNCopilot (41 stars, last pushed 6mo ago), licensed MIT. It adds 5,530 tokens to every session, about $0.0277 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 2026-08-30.
Other instructions, from other repositories
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Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
spec-kit AGENTS.md
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