Borrowing it
Nothing to install: this file belongs to chohra-med/expo_boilerplate. 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/chohra-med/expo_boilerplate/development/AGENTS.mdgit clone --depth 1 https://github.com/chohra-med/expo_boilerplateWrote 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/chohra-med/expo_boilerplate/agents-md)<a href="https://agentmods.dev/instructions/chohra-med/expo_boilerplate/agents-md"><img src="https://agentmods.dev/badge/instructions/chohra-med/expo_boilerplate/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/chohra-med/expo_boilerplate/agents-md"><img src="https://agentmods.dev/badge/instructions/chohra-med/expo_boilerplate/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 | $0.00345 | $0.00345 |
| Opus 5 | $0.00172 | $0.00172 |
| Sonnet 5 | $0.00069 | $0.00069 |
| Haiku 4.5 | $0.00034 | $0.00034 |
Grade A, and why
expo_boilerplate 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 10d 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.
What it actually says
AGENTS.md — MobileLauncher LT
Cross-tool context file. Read by Cursor, Antigravity, Claude Code, and any other AI coding tools connected to this repository.
Project
AI-first React Native + Expo 55 boilerplate. Feature-first architecture. TypeScript strict. Lite version of AI Mobile Launcher.
Core tech: Expo 55 · React Native 0.83.6 · React 19 · TypeScript strict · Redux Toolkit · RTK Query · Restyle · MMKV · Reanimated 4 · FlashList · Biome
🎯 The Master Rules Location
CRITICAL INSTRUCTION: To prevent drift and inconsistency, the full, single-source-of-truth rules for this project reside in .cursor/rules/.
Before writing any new code, components, or making architectural decisions, you MUST read the contents of the following files based on the task context:
| Topic | Look in |
|---|---|
| Full Architecture & Feature-First Directory Structure | .cursor/rules/app_feature_first_architecture.mdc |
| Code Standards, UI, Navigation, Redux, State & Testing | .cursor/rules/app_rules.mdc |
| Advanced Best Practices (Error Handling, Env Vars, A11y) | .cursor/rules/best_practices.mdc |
| Base Architecture Explanations | ai_articles/memory-bank/ |
If you fail to observe these files, you risk producing legacy or hallucinated code that violates the stringent requirements of this architecture. Please use your ability to read local files to ingest these rules prior to generating code.
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.
- 10d ago First seen · 27 lines · 345 tokens per session scan A 0a9553260e24
expo_boilerplate AGENTS.md is an instructions file published in the GitHub repository chohra-med/expo_boilerplate (33 stars, last pushed 8d ago), licensed MIT. It adds 345 tokens to every session, about $0.0017 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.
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