dart-fix-runtime-errors

Identify and resolve Dart static analysis errors and runtime exceptions.

2.8k|166|Updated Feb 25, 2026
One-click install
npx skills add https://github.com/flutter/agent-plugins --skill dart-fix-runtime-errors-flutter
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: dart-fix-runtime-errors
Source: https://github.com/flutter/agent-plugins/tree/main/skills/dart-fix-runtime-errors
Command: npx skills add https://github.com/flutter/agent-plugins --skill dart-fix-runtime-errors-flutter

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the frustration of debugging runtime crashes and static analysis errors in Dart applications by providing a structured, repeatable workflow for identification and resolution.

Core Features & Use Cases

  • Static Analysis Enforcement: Automates the execution of the Dart analyzer to catch type mismatches, null safety violations, and invalid overrides.
  • Automated Refactoring: Leverages the dart fix tool to apply standard linting and analysis corrections across the codebase.
  • Verification Loop: Provides a clear feedback loop to verify fixes through automated testing and re-analysis.

Quick Start

Run the dart-fix-runtime-errors skill to analyze the current project and apply all recommended automated fixes to resolve static analysis issues.

Frequently Asked Questions about dart-fix-runtime-errors

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I resolve Dart static analysis errors and null safety violations?

Resolve Dart static analysis errors by running an automated analyzer to identify type mismatches and null safety violations, then apply standard linting corrections across your codebase to ensure strict type compliance.

Can I automate Flutter runtime exception resolution with dart fix?

Automate Flutter runtime exception resolution by leveraging the dart fix tool to apply automated linting and analysis corrections, then verify the fixes through hot reload or test execution to ensure code integrity.

What is the best way to fix invalid overrides and type mismatches in Dart?

Fix invalid overrides and type mismatches in Dart by executing the Dart SDK analyzer to catch errors, applying automated refactoring tools to correct the codebase, and re-analyzing to validate the resolution.

Does automated Dart refactoring work with existing Flutter development environments?

Automated Dart refactoring works with existing Flutter development environments by validating code integrity through the Dart SDK analyzer and verifying resolution via hot reload or test execution without requiring external dependencies.

Why do my Dart null-safe code compliance checks fail after refactoring?

Dart null-safe code compliance checks fail after refactoring when automated linting introduces type mismatches or invalid overrides, requiring a verification loop with the Dart analyzer to catch residual runtime exceptions.

Do I need the Dart SDK analyzer to identify runtime exceptions in a Flutter project?

You need the Dart SDK analyzer to identify runtime exceptions in a Flutter project because it provides the automated static analysis required to catch null safety violations, type mismatches, and invalid overrides before execution.