What problem does it solve? Modifying a Glyvio plugin's manifest.json incorrectly can break schema migrations or fail code generation. This Skill guides agents and developers through safely adding permissions, entities, fields, and sequences while respecting append-only migration rules and hidden generator constraints. ## Core Features & Use Cases - Permission Registration: Append new view/page permission objects with unique snake_case keys to the root permissions array. - Schema Migrations: Add new entities, fields, sequences, or soft-delete existing ones by appending a new incremented dbVersions block. - Constraint Enforcement: Applies naming conventions, data type validation, foreign key rules, and the undocumented ~20/30 character name length limits enforced by entity_dts_generator.dart. - Use Case: You need to add an invoice entity with a foreign key to app_user and an auto-increment code sequence. The Skill produces the exact new dbVersions JSON block with versionNumber incremented, without touching prior schema migrations. ## Quick Start Ask the agent to add a new entity with fields and a permission to the plugin's manifest.json using this skill.
