home/categories/architecture-patterns/charleswiltgen-axiom-axiom-codex-skills-axiom-core-data-skill-md
architecture-patternsdevelopment
axiom-core-data
Use when choosing Core Data vs SwiftData, setting up the Core Data stack, modeling relationships, or implementing concurrency patterns - prevents thread-confinement errors and migration crashes
maintainer
CharlesWiltgen
Updated 3/29/2026
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quick start
Installation and usage
Use when choosing Core Data vs SwiftData, setting up the Core Data stack, modeling relationships, or implementing concurrency patterns - prevents thread-confinement errors and migration crashes
Installation
$ install --globalskills.sh
Usage
Once installed, you can use this skill by running the following command in your terminal:
skills use axiom-core-data