Is it safe to delete fields using this skill?

The skill includes a safety check that only allows field definition deletion after you confirm the data has been migrated and is undefined in all documents.

How does the Sanity Schema Manager handle field deprecation?

It implements a safe 'ReadOnly -> Hidden -> Deprecated' pattern to ensure fields are phased out without breaking the Sanity Studio or losing historical data.

What types of Sanity structures can I scaffold?

You can use the skill to quickly create templates for document types, object types, and singleton configurations.

Does it support Sanity best practices like defineType?

Absolutely. The skill enforces the use of defineType, defineField, and ensures proper icon imports from @sanity/icons for all new schemas.

Can this skill help with Sanity data migrations?

Yes, it generates migration scripts using @sanity/migrate that iterate over documents to set new field values and unset old ones.

Sanity Schema Manager

Name: Sanity Schema Manager
Author: sanity-io

bysanity-io

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内容管理

Manages the full lifecycle of Sanity CMS schemas, from scaffolding new types to safe field deprecation and data migrations.

关于

The Sanity Schema Manager skill streamlines the development and maintenance of Sanity CMS content models. It automates the creation of documents, objects, and singletons while enforcing best practices such as defineType usage and icon integration. For evolving projects, it provides a safe, multi-step deprecation workflow and generates robust data migration scripts using @sanity/migrate, ensuring that schema changes are always synchronized with your underlying dataset.

主要功能

Guided data cleanup workflows for safe field deletion
Automated scaffolding for document, object, and singleton types
Automatic generation of data migration scripts with @sanity/migrate
37 GitHub stars
Enforcement of defineType and defineField development standards
Safe field deprecation via the ReadOnly-Hidden-Deprecated pattern

使用场景

Building a scalable content architecture for a new Headless CMS project
Refactoring legacy schema fields into more modern data structures
Performing bulk data patches when modifying existing content models

关于

主要功能

Guided data cleanup workflows for safe field deletion
Automated scaffolding for document, object, and singleton types
Automatic generation of data migration scripts with @sanity/migrate
37 GitHub stars
Enforcement of defineType and defineField development standards
Safe field deprecation via the ReadOnly-Hidden-Deprecated pattern

使用场景

Building a scalable content architecture for a new Headless CMS project
Refactoring legacy schema fields into more modern data structures
Performing bulk data patches when modifying existing content models