Module client 

SDK client entrypoint and request preparation helpers.

Design Philosophy

This module implements a TypeState pattern for the SDK builder, ensuring that the transport layer is always configured before the SDK can be used. The FerriskeySdk<T> type is parameterized by the transport, making invalid states unrepresentable at compile time.

Architecture

FerriskeySdkBuilder<Unconfigured>
    │
    ▼ .transport(transport)
FerriskeySdkBuilder<Configured<T>>
    │
    ▼ .build()
FerriskeySdk<T>

tower::Service Integration

The SDK accepts any Transport (which is a blanket impl over tower::Service<SdkRequest>), enabling middleware composition:

use ferriskey_sdk::{AuthStrategy, FerriskeySdk, HpxTransport, SdkConfig};

let config = SdkConfig::new("https://api.example.com", AuthStrategy::None);
let transport = HpxTransport::default();

let sdk = FerriskeySdk::builder(config).transport(transport).build();

Structs

Configured

TypeState: transport has been configured.

FerriskeySdk

FerrisKey SDK entrypoint parameterized by a transport implementation.

FerriskeySdkBuilder

Typed builder for FerriskeySdk with compile-time validation.

OperationCall

Generated operation entrypoint bound to a specific SDK instance.

OperationInput

Caller-provided request input for a generated FerrisKey operation.

OperationInputBuilder

Fluent builder for OperationInput.

TagClient

Tag-scoped SDK view over the generated operation registry.

Unconfigured

TypeState: transport has not been configured yet.

Traits

SdkExt

Extension trait for convenient SDK construction.