The SDK currently has two restrictions that make it hard to model real-world data:

• Root objects must always be type: object (no anyOf).
• Objects have limits on nesting depth and size.

Why this matters:
These restrictions are limiting; they make it harder to support flexible input/output shapes and to work with more complex schemas.

Request:

• Allow root schemas to use anyOf.
• Relax or raise limits on object nesting depth and size.