Create a new empty scene with specified metadata in a collection.

This endpoint creates a scene with:
- Basic metadata (name, pinned status)
- Assignment to a specific collection
- Empty content (no drawing elements)
- Default sharing settings

<Callout type="warn">
This endpoint only creates the scene structure and metadata. To add content (drawings, shapes, text), use the content endpoints after creation.
</Callout>

<Callout type="info">
The scene will be created with default permissions based on your workspace settings. Sharing links can be created separately with `PUT /scenes/:sceneId/link-sharing` and `PUT /scenes/:sceneId/shared-slides`.
</Callout>

**Use cases:**
- Creating scenes programmatically for templates
- Bulk scene creation for projects
- Integration with external project management tools
- Automated scene setup for teams