Borrowing it
Nothing to install: this file belongs to lucascortazz/mcp-cucumber-js-mobile-automation. 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/lucascortazz/mcp-cucumber-js-mobile-automation/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/lucascortazz/mcp-cucumber-js-mobile-automationWrote 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/lucascortazz/mcp-cucumber-js-mobile-automation/copilot-instructions)<a href="https://agentmods.dev/instructions/lucascortazz/mcp-cucumber-js-mobile-automation/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/lucascortazz/mcp-cucumber-js-mobile-automation/copilot-instructions/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/lucascortazz/mcp-cucumber-js-mobile-automation/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/lucascortazz/mcp-cucumber-js-mobile-automation/copilot-instructions.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 | $0.00419 | $0.00419 |
| Opus 5 | $0.00210 | $0.00210 |
| Sonnet 5 | $0.00084 | $0.00084 |
| Haiku 4.5 | $0.00042 | $0.00042 |
Grade C, and why
mcp-cucumber-js-mobile-automation copilot-instructions.md scanned grade C with 1 finding 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.
Hidden instructionshighPrompt injection
Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.
<!-- Use this file to provide workspace-specific custom instructions to Copilot. For more details, visit https://code.visualstudio.com/docs/copilot/copilot-customization#_use-a-githubcopilotinstructionsmd-file --> How it starts
The opening of the file, as written. The whole thing — 38 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GitHub Copilot Instructions
MCP Server for Mobile Automation
This is a Model Context Protocol (MCP) server project that provides mobile automation testing capabilities. The server integrates with the existing Cucumber.js mobile automation framework to expose mobile testing tools to AI assistants.
Key Context
- Framework: TypeScript-based MCP server using @modelcontextprotocol/sdk
- Purpose: Expose mobile testing capabilities (calculator tests, device management, test execution)
- Integration: Connects to Cucumber.js mobile automation framework from https://github.com/lucascortazz/cucumber-js-mobile-automation
- Target: Provide mobile automation tools to AI assistants via MCP
Development Guidelines
- MCP Tools: Focus on creating meaningful tools that expose mobile automation capabilities
- Type Safety: Use TypeScript and Zod for proper schema validation
- Integration: Leverage existing Cucumber.js framework from the parent project
- Documentation: Maintain clear tool descriptions and parameter schemas
- Path Configuration: Use configurable paths for the parent project location
Resources
- MCP Documentation: https://modelcontextprotocol.io/llms-full.txt
- SDK Reference: https://github.com/modelcontextprotocol/create-python-server
- Parent Project: https://github.com/lucascortazz/cucumber-js-mobile-automation
- You can find more info and examples at https://modelcontextprotocol.io/llms-full.txt
Tools to Implement
- run_calculator_test: Execute calculator app tests
- get_device_info: Get available device information
- execute_cucumber_scenario: Run specific test scenarios
- get_test_results: Retrieve test execution results
- upload_apk: Upload APK files to BrowserStack
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 · 38 lines · 419 tokens per session scan C 7ac4ea3211b8
mcp-cucumber-js-mobile-automation copilot-instructions.md is an instructions file published in the GitHub repository lucascortazz/mcp-cucumber-js-mobile-automation (0 stars, last pushed 1y ago), licensed ISC. It adds 419 tokens to every session, about $0.0021 per session on Opus 5. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode oss-third-party-notices.instructions.md
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).