verify-cas
CommunityValidate CAS pattern compliance across services.
Authorjunnv93
Version1.0.0
Installs0
System Documentation
What problem does it solve?
CAS pattern violations in state-changing backend logic can lead to race conditions, stale data, and inconsistent behavior across frontend mutations.
Core Features & Use Cases
- Enforces VersionedBaseService inheritance to ensure a single source of truth for versioned state changes.
- Verifies versionedSchema presence in state-change DTOs to guarantee proper CAS checks.
- Promotes updateWithVersion usage over raw updates to enable optimistic locking.
- Checks cache invalidation on 409 conflicts to prevent stale UI data.
- Ensures frontend mutations include version parameters to align client state with server state.
Quick Start
Run this skill after introducing or updating state-changing endpoints to verify CAS usage across the backend and frontend.
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: verify-cas Download link: https://github.com/junnv93/equipment_management_system/archive/main.zip#verify-cas Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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