What problem does it solve? Writing EAS workflow YAML files by hand is error-prone because job types, triggers, and parameters evolve over time, and memorized values quickly become outdated. This Skill fetches the official live schema and documentation so generated workflows are always valid and current. ## Core Features & Use Cases - Schema-Driven Generation: Fetches the official EAS workflow JSON schema, syntax docs, and pre-packaged job documentation before writing any workflow file. - Automated Validation: Validates workflow YAML files against the latest schema using AJV, reporting precise errors with allowed values. - Efficient Fetching: Caches remote resources with ETags and Cache-Control headers to avoid redundant network requests. - Use Case: A developer wants a CI/CD pipeline that builds their Expo app on every pull request and deploys on merge to main. The Skill fetches the current schema, generates a valid .eas/workflows/build.yml with correct triggers and job definitions, and validates it before completion. ## Quick Start Ask the assistant to create an EAS workflow that builds your Expo app on every push to the main branch and validate it against the official schema.