v1.9.4

What's New

Built-in OpenAPI + Scalar Docs

• app.openapi() mounts Scalar UI at /docs and raw spec at /docs.json
• api.route() registers routes and writes OpenAPI spec simultaneously — docs and routes can never drift apart
• schema.body auto-wires validate() middleware AND generates requestBody model
• schema.query generates typed query parameters in Scalar
• schema.response generates typed 200 response model in Scalar
• Path params (:id) auto-detected and converted to {id} in spec
• Routes on app.get/post stay private — never appear in docs

Zod Compatibility

• Full Zod v3 + v4 support in schema converter
• Covers string, number, boolean, enum, literal, array, object, union, intersection, record, optional, default

Other

• 152 tests passing
• Zod externalized from bundle — 4.4kB gzipped
• openapi() builder exposes .openapi, .info, .paths for backward compatibility