flutter-smell-mounted-checks
OfficialDetects and guides fixing Flutter mounted checks.
System Documentation
What problem does it solve?
Flutter UI often suffers from lifecycle-related defects when asynchronous work is performed. This includes checks of mounted/context.mounted, performing setState after an await, or navigating after asynchronous gaps, which can cause crashes, memory leaks, or inconsistent UI state. This Skill formalizes the detection and root-cause analysis of these smells and provides refactor guidance.
Core Features & Use Cases
- Detect signals such as if (!mounted) / if (!context.mounted)
- Detect setState after an await
- Detect Navigator calls after async gaps in UI
- Provide root-cause questions and the preferred fixes in order
- Document acceptable exceptions and log every accepted exception to a project artifact
Quick Start
Scan the current Flutter UI for mounted/context.mounted signals, setState-after-await, and navigation after awaits, then apply the provided root-cause fixes.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: flutter-smell-mounted-checks Download link: https://github.com/belluga/delphi-ai/archive/main.zip#flutter-smell-mounted-checks Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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