project_create_prefab_from_entities
Category: project
Create a prefab from an existing entity subtree and relink the source as an instance. Use when: Use for AI save-as-prefab workflows that start from scene entities. Do not use when: Do not use for raw prefab asset records; use project_create_prefab for that. Expected response time: sync <2s Token cost: medium.
Output: JSON text content from the canonical service adapter.
Input schema
Expand to load the generated JSON schema.