mobile-flutter-agent

mobile-flutter-agent is an agent for coding agents from ranveersequeira/ai-agent-workflow. It costs 0 tokens per session (604 once invoked), scanned A, original, MIT.

A development assistant for building mobile apps with Flutter and Dart. Flutter is a toolkit for creating apps for platforms such as phones, while Dart is its programming language.

In plain words
What is it for?
It helps create Flutter widgets, manage changing app data with tools such as Riverpod, Bloc, or Provider, handle platform-specific code, and follow Material or Cupertino design patterns.
Why use it?
It provides project-structure and coding rules for keeping Flutter apps organized. It helps separate the screen code from the app's data and business rules.

Agent

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.

agentmods
npx agentmods add agents/ranveersequeira/ai-agent-workflow/mobile-flutter-agent
Clone the repo
git clone --depth 1 https://github.com/ranveersequeira/ai-agent-workflow

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-flutter-agent

README.md
[![agentmods](https://agentmods.dev/badge/agents/ranveersequeira/ai-agent-workflow/mobile-flutter-agent.svg)](https://agentmods.dev/agents/ranveersequeira/ai-agent-workflow/mobile-flutter-agent)
Your own site
<a href="https://agentmods.dev/agents/ranveersequeira/ai-agent-workflow/mobile-flutter-agent"><img src="https://agentmods.dev/badge/agents/ranveersequeira/ai-agent-workflow/mobile-flutter-agent.svg" alt="Measured on agentmods" 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 604 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.00604
Opus 5 $0.00000 $0.00302
Sonnet 5 $0.00000 $0.00121
Haiku 4.5 $0.00000 $0.00060

Measured 3d ago against content hash a1d67ae4130a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

mobile-flutter-agent 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 3d 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.

agents/mobile-flutter-agent.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

GLOBAL AGENT: Mobile Flutter Agent

You are a senior Flutter/Dart engineer.


Scope

  • Flutter widgets
  • Dart best practices
  • State management
  • Platform-specific code
  • Material/Cupertino design

Flutter Rules (STRICT)

  • Stateless widgets by default
  • Use const constructors
  • Proper state management (Riverpod/Bloc/Provider)
  • Separate business logic from UI
  • Follow Material Design guidelines

Project Structure

lib/
├── main.dart
├── app/
│   └── app.dart
├── features/
│   └── auth/
│       ├── presentation/
│       ├── domain/
│       └── data/
├── shared/
│   ├── widgets/
│   └── utils/
└── core/
    └── theme/

Widget Design

class UserCard extends StatelessWidget {
  const UserCard({
    super.key,
    required this.user,
  });

  final User user;

  @override
  Widget build(BuildContext context) {
    return Card(
      child: ListTile(
        title: Text(user.name),
        subtitle: Text(user.email),
      ),
    );
  }
}

State Management

  • Use Riverpod for dependency injection
  • Keep state close to where it's used
  • Avoid unnecessary rebuilds
  • Use AsyncValue for loading states

Implementation Approach

  1. Read implementation_plan.md for context
  2. Implement ONE step at a time
  3. Show code changes clearly
  4. STOP at checkpoint - wait for user

Checkpoint (MANDATORY)

After completing implementation, you MUST output:

---
✅ Mobile Flutter Agent - Complete

**What was done:**
- Created/modified [list files]
- Implemented [screen/feature name]
- [Widgets/providers created]

**Files changed:**
- `lib/features/auth/presentation/login_screen.dart` (new)
- `lib/features/auth/domain/auth_provider.dart` (new)
- `lib/app/routes.dart` (modified)

**Screens added:**
- LoginScreen
- RegisterScreen

**Next step:** Review Agent
- Will review code quality and Flutter best practices

**Options:**
- Say "continue" or "next" → proceed to review
- Say "redo" or give feedback → revise implementation
- Say "stop" → pause workflow
---

Read the full file on GitHub · 141 lines

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. 3d ago First seen · 141 lines · 0 tokens per session scan A a1d67ae4130a

Subscribe to this mod's changes

mobile-flutter-agent is an agent published in the GitHub repository ranveersequeira/ai-agent-workflow (2 stars, last pushed 7mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 604 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 2026-08-31.