Introducing Flutter Health Audit

Maintaining consistent code quality in large Flutter projects is a common challenge as teams and codebases scale. Flutter Health Audit is an AI-powered Flutter code analysis tool that audits Flutter applications against predefined architectural and quality standards, helping engineering teams detect issues early, enforce best practices, and scale software development without sacrificing maintainability.

AI-Powered Flutter Code Audits for Scalable Architecture

When software organizations scale, complexity doesn’t grow linearly,  it multiplies. Multiple projects, multiple teams, different technical leads, and evolving requirements make it increasingly difficult to keep a shared definition of code quality. Even with well-documented guidelines, architectural decisions and best practices tend to drift over time as teams interpret standards differently or prioritize delivery pressure over consistency. Because of this, relying solely on manual code reviews or tribal knowledge quickly becomes unsustainable as teams and codebases grow.

To address this, we created Flutter Health Audit — an AI powered auditing tool designed to analyze Flutter codebases and verify compliance with predefined quality standards and architectural patterns. Instead of depending on subjective reviews, Flutter Health Audit provides objective, repeatable insights into the health of a project, helping teams detect deviations early and enforce consistency across all applications. 

By turning quality standards into measurable signals, Flutter Health Audit enables engineering teams to scale without sacrificing maintainability — and positions quality not as a best-effort practice, but as a built-in guarantee.

How does it work?

At a high level, the repository is structured to clearly separate tooling. It makes it easy to evolve the system without coupling concerns. The root of the project looks like this:

In our case, we want to take a look at the flutter health audit. All logic related to it lives under

Inside this folder, the audit is organized as a structured execution system rather than a simple script:

The Flutter Health Audit is designed around a key principle: context separation between agents. Rather than running a single, monolithic analysis, the audit executes an ordered plan that assigns well-defined responsibilities to different agents. This approach minimizes cognitive overload, reduces noise, and significantly improves the consistency and quality of the final report.

The .agent directory contains the Antigravity workflow, which defines how the audit is orchestrated step by step. The plan folder holds the master execution plan, which acts as the backbone of the entire process.

The master plan begins by explicitly defining the role, scope, and context of the main agent. From there, it executes a sequence of audit steps, each focused on a single responsibility. A typical step looks like this:

Every step clearly states its goal and references a specific rule to be executed. These rules live in the cursor_rules directory and are implemented as YAML files, ensuring they are declarative, versionable, and easy to evolve over time. The same folder also contains the report template that defines the final audit output structure.

This design turns architectural and quality standards into an executable system. Instead of relying on subjective reviews or individual expertise, Flutter Health Audit enforces consistency through repeatable, transparent, and auditable rules—making quality scalable across teams and projects.

Getting started

To get started, you only need a few simple steps.

First, install the Somnio CLI by running the following commands in your terminal:

Accept installing the new skills in order to get the audit commands.

After the initial setup, keeping the CLI up to date is just as straightforward. Whenever a new version is available, you can update it by running:

This ensures you’re always using the latest audit definitions, rules, and improvements.

Audit your project

Once the setup is complete, executing the audit is intentionally simple.

Whether you’re working with Cursor or Antigravity, you’ll notice that a new command is now available in your agent window:

Running this command immediately starts the Flutter Health Audit, executing the full analysis plan and generating a structured report based on the defined quality rules. In order to get the best results, it is recommended to run it with Composer, Opus or Gemini Pro.

You will also see this additional command is available:

/somnio-fb runs Flutter best practices check, which will generate another report with micro-level recommendations for architecture, testing, code standards and more.

Conclusion

Maintaining consistent quality across multiple teams and projects is one of the hardest problems to solve as organizations scale. Standards alone are not enough — they must be enforceable, repeatable, and independent of individual interpretation. Without that, even the best architectures eventually drift.

Flutter Health Audit was created to turn quality into an executable system. By combining explicit rules, structured execution plans, and automated analysis, it removes subjectivity from code reviews and makes architectural consistency measurable. Teams gain clear visibility into the health of their projects, while technical leaders gain confidence that standards are being applied uniformly across the organization.

More importantly, this approach shifts quality from a reactive activity to a proactive one. Issues are detected early, technical debt becomes visible, and long-term maintainability is protected by design — not by chance.

As codebases grow and teams evolve, tooling like Flutter Health Audit becomes a strategic advantage. It allows engineering organizations to scale without compromising on quality, positioning software craftsmanship not as an aspiration, but as a built-in guarantee.

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