0.0.1: support codable asyncstream (#4)

* Refactor XPC layer to SwiftyXPC

* complete refactor to use swiftyxpc + add xpc test

* refactor system to support multiple parallel clients

* update examples to use new structure

* SwiftFormat and add SwiftFormat github action

* use .swift-version

* add test github action

* fix test action

* fix build

* disable codesigning

* try this?

* disable build for now

* remove weird constant for now

* WIP AsyncStream<any Codable>: Codable

* implemented codable async stream for outputs

* fix test warnings

* format

* update swift-deps

* asyncstream input working wow

* format

* improved connection management

* use instance decoder

* simplified. but still have one hack around a data race

* drop weird sendable hacks in codableasyncstream

* formatting

* try test with macros enabled

* workflow debugging

* gha