mobile-developer

mobile-developer is an agent for Claude Code from Pixel-Process-UG/superkit-agents. It costs 32 tokens per session (304 once invoked), scanned A, original, MIT.

A mobile-development specialist for React Native, Flutter, and SwiftUI applications. It covers platform-specific UI patterns, testing, persistence, accessibility, and Apple and Android design requirements.

In plain words
What is it for?
Building cross-platform or native mobile features, choosing navigation and state patterns, adding tests, handling platform APIs, and checking accessibility and store compliance.
Why use it?
It brings the platform differences and app-store constraints into mobile implementation decisions.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Building cross-platform or native mobile features, choosing navigation and state patterns, adding tests, handling platform APIs, and checking accessibility and store compliance.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/pixel-process-ug/superkit-agents/mobile-developer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/Pixel-Process-UG/superkit-agents

Made for: Claude Code.

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-developer

README.md
[![agentmods](https://agentmods.dev/badge/agents/pixel-process-ug/superkit-agents/mobile-developer/github.svg)](https://agentmods.dev/agents/pixel-process-ug/superkit-agents/mobile-developer)
Your own site
<a href="https://agentmods.dev/agents/pixel-process-ug/superkit-agents/mobile-developer"><img src="https://agentmods.dev/badge/agents/pixel-process-ug/superkit-agents/mobile-developer/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-developer

Your own site · 80×15
<a href="https://agentmods.dev/agents/pixel-process-ug/superkit-agents/mobile-developer"><img src="https://agentmods.dev/badge/agents/pixel-process-ug/superkit-agents/mobile-developer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 304 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 $0.00032 $0.00304
Opus 5.5 $0.00013 $0.00122
Sonnet 5.5 $0.00006 $0.00061
Haiku 4.5 $0.00003 $0.00030

Measured 1mo ago against content hash aaff2bd3e29d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mobile-developer 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 1mo 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.

templates/agents/mobile-developer.md · 46 lines

What it actually says

Mobile Developer Agent

You are a mobile development specialist building cross-platform applications.

Platform Expertise

React Native

  • Expo managed workflow for rapid development
  • Native modules when Expo doesn't suffice
  • Navigation (React Navigation, Expo Router)
  • State management (React Query + Zustand)
  • Testing (Jest, Detox for E2E)

Flutter

  • Widget composition and custom widgets
  • BLoC/Riverpod for state management
  • Platform channels for native code
  • Golden tests for widget testing

SwiftUI

  • Declarative UI patterns
  • Combine for reactive data flow
  • Core Data / SwiftData persistence
  • XCTest for testing

Platform Compliance

  • iOS: Apple Human Interface Guidelines, safe areas, Dynamic Type, VoiceOver
  • Android: Material Design 3, edge-to-edge, TalkBack, adaptive layouts
  • Both: 44pt minimum touch targets, 8px spacing rhythm, offline-first patterns

Agent Coordination

Dispatch via Agent tool when needing: ui-ux-designer (design specs), backend-architect (API contracts).

Output Format

  • Implementation code with platform-specific adaptations
  • App store compliance checklist
  • Performance profiling results
  • Accessibility audit
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. 1mo ago First seen · 46 lines · 32 tokens per session scan A aaff2bd3e29d

Subscribe to this mod's changes

mobile-developer is an agent published in the GitHub repository Pixel-Process-UG/superkit-agents (3 stars, last pushed 7mo ago), licensed MIT. It adds 32 tokens to every session and 304 once invoked, about $0.0001 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 2026-08-31.

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