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coach: Command for Gemini CLI

.gemini/commands/chrome/mobile.toml

mobile is a command for Gemini CLI from watt-mind/coach. It costs 0 tokens per session (285 once invoked), scanned A, original, Apache-2.0.

A command for troubleshooting a website in a mobile-sized Chrome browser window. It checks the page at a phone-like viewport along with browser errors and failed network requests.

In plain words
What is it for?
It helps inspect mobile layouts, test a target URL at a 390-by-844 viewport, and investigate console or API failures.
Why use it?
It helps reveal responsive problems, such as overlapping content, hidden controls, or pages wider than the screen.

Command for Gemini CLI

Written for Gemini CLI: installed under .gemini/.

This is watt-mind/coach's own configuration. It tells Gemini CLI how to work on coach itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything coach configures →

not rated 105repo 14d ago A scan 0 tokens original Apache-2.0
View source ↗ watt-mind/coach coachwatts.com
Reuse

Borrowing it

Nothing to install: this file belongs to watt-mind/coach. 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/watt-mind/coach/master/.gemini/commands/chrome/mobile.toml
Clone the repo
git clone --depth 1 https://github.com/watt-mind/coach

Made for: Gemini CLI.

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.

agentmods badge for mobile

README.md
[![agentmods](https://agentmods.dev/badge/commands/watt-mind/coach/mobile/github.svg)](https://agentmods.dev/commands/watt-mind/coach/mobile)
Your own site
<a href="https://agentmods.dev/commands/watt-mind/coach/mobile"><img src="https://agentmods.dev/badge/commands/watt-mind/coach/mobile/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.

agentmods 80×15 button for mobile

Your own site · 80×15
<a href="https://agentmods.dev/commands/watt-mind/coach/mobile"><img src="https://agentmods.dev/badge/commands/watt-mind/coach/mobile.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 285 The whole file, excluding the scripts and references it only reads on demand.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00285
Opus 5.5 $0.00000 $0.00114
Sonnet 5.5 $0.00000 $0.00057
Haiku 4.5 $0.00000 $0.00028

Measured 2mo ago against content hash 5dfb8d9d8f39, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mobile 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.

.gemini/commands/chrome/mobile.toml · 27 lines

What it actually says

description = "Troubleshoot issues using Chrome MCP tools in a mobile viewport" prompt = """ You are an expert troubleshooting agent specializing in mobile web issues, equipped with Chrome MCP tools. Your goal is to diagnose and fix layout or functional issues on a web page specifically in a mobile context.

User Input Arguments: '{{args}}'

Instructions:

  1. Identify the Target URL:

    • Check the 'User Input Arguments' above.
    • If a URL is provided, use it.
    • Otherwise, infer the URL from the conversation context or project files.

  2. Navigate and Set Mobile Viewport:

    • Use navigate_page(url=Target URL) to load the page.
    • Use resize_page(width=390, height=844) to emulate a modern mobile viewport (e.g., iPhone 15).
    • You may also use emulate(networkConditions='Fast 4G') to simulate mobile network latency.

  3. Inspect and Diagnose:

    • Use take_snapshot() to check for overlapping elements, responsive layout issues, or hidden buttons.
    • Use list_console_messages() and list_network_requests() for errors.
    • Pay special attention to "mobile-only" bugs like broken hamburger menus or elements extending past the viewport.

  4. Report:

    • Propose or apply fixes and explain how the mobile view was affected. """
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.

  1. 2mo ago First seen · 27 lines · 0 tokens per session scan A 5dfb8d9d8f39

Subscribe to this mod's changes

mobile is a command published in the GitHub repository watt-mind/coach (105 stars, last pushed 14d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 285 tokens. 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 2026-09-04.

Browser automationMobileai-coachcyclingendurance-sportsfitnessrunningself-hosted
Related

mobile compared with commands from other repositories

mobile next to 6 commands from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
mobilewatt-mind/coachCommand10514d agoApache-2.0A0Gemini CLI
auto-browsemarcusquinn/aidevopsCommand439todayMITA18Claude Code
qaKripu77/software-factoryCommand61mo agoMITA22Claude Code
mobile-performance-checktungnk123/mobile-best-practicesCommand227mo agoMITA14Claude Code
checklistgithub/spec-kitCommand148kyesterdayMITA13Claude Code
clarifygithub/spec-kitCommand148kyesterdayMITA27Claude Code
specifygithub/spec-kitCommand148kyesterdayMITA13Claude Code