Module transcode 

REST→gRPC transcoding layer.

Reads google.api.http annotations from proto service descriptors and builds axum routes that proxy JSON/form requests to gRPC upstream.

Generic: works with ANY proto descriptor set. No product-specific code.

Modules

body

Request body parsing.

codec

Dynamic gRPC codec for prost-reflect::DynamicMessage.

error

gRPC → HTTP error mapping.

metadata

HTTP → gRPC metadata forwarding.

Traits

TranscodeState

Trait for state types that support REST→gRPC transcoding.

Functions

proto_path_to_axum

Convert proto-style path parameters {param} to axum-style :param.

routes

Build transcoded REST→gRPC routes from a descriptor pool.