validate-schema-canon

What problem does it solve?

This Skill prevents invalid schema extensions from being scaffolded by checking draft schemas against established canon conventions and catching structural violations before files are created.

Core Features & Use Cases

• Canon Schema Validation: Verifies required fields such as versioning, schema identifiers, field type metadata, and required core properties.
• Sidecar Protection: Detects invalid overrides of core entity fields and enforces append-only extension discipline.
• Pre-Write Quality Gate: Produces actionable pass, warning, or failure results before scaffold-extension workflows continue.

Quick Start

Ask the validation skill to check a draft schema for canon compliance before creating the extension.