plano/arch
Salman Paracha fb0581fd39
add support for v1/messages and transformations (#558)
* pushing draft PR

* transformations are working. Now need to add some tests next

* updated tests and added necessary response transformations for Anthropics' message response object

* fixed bugs for integration tests

* fixed doc tests

* fixed serialization issues with enums on response

* adding some debug logs to help

* fixed issues with non-streaming responses

* updated the stream_context to update response bytes

* the serialized bytes length must be set in the response side

* fixed the debug statement that was causing the integration tests for wasm to fail

* fixing json parsing errors

* intentionally removing the headers

* making sure that we convert the raw bytes to the correct provider type upstream

* fixing non-streaming responses to tranform correctly

* /v1/messages works with transformations to and from /v1/chat/completions

* updating the CLI and demos to support anthropic vs. claude

* adding the anthropic key to the preference based routing tests

* fixed test cases and added more structured logs

* fixed integration tests and cleaned up logs

* added python client tests for anthropic and openai

* cleaned up logs and fixed issue with connectivity for llm gateway in weather forecast demo

* fixing the tests. python dependency order was broken

* updated the openAI client to fix demos

* removed the raw response debug statement

* fixed the dup cloning issue and cleaned up the ProviderRequestType enum and traits

* fixing logs

* moved away from string literals to consts

* fixed streaming from Anthropic Client to OpenAI

* removed debug statement that would likely trip up integration tests

* fixed integration tests for llm_gateway

* cleaned up test cases and removed unnecessary crates

* fixing comments from PR

* fixed bug whereby we were sending an OpenAIChatCompletions request object to llm_gateway even though the request may have been AnthropicMessages

---------

Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-4.local>
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-9.local>
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-10.local>
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-41.local>
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-136.local>
2025-09-10 07:40:30 -07:00
..
tools add support for v1/messages and transformations (#558) 2025-09-10 07:40:30 -07:00
arch_config_schema.yaml better model names (#517) 2025-07-11 16:42:16 -07:00
docker-compose.dev.yaml refactor demos (#398) 2025-02-07 18:45:42 -08:00
Dockerfile update base image to python3.13 (#554) 2025-08-13 14:20:46 -07:00
env.list Use large github action machine to run e2e tests (#230) 2024-10-30 17:54:51 -07:00
envoy.template.yaml add support for v1/messages and transformations (#558) 2025-09-10 07:40:30 -07:00
README.md update rust toolchain to 1.82 (#255) 2024-11-12 10:35:14 -08:00
requirements.txt simplify developer getting started experience (#102) 2024-10-01 10:02:23 -07:00
supervisord.conf add support for v1/messages and transformations (#558) 2025-09-10 07:40:30 -07:00
validate_arch_config.sh better model names (#517) 2025-07-11 16:42:16 -07:00

Envoy filter code for gateway

Add toolchain

$ rustup target add wasm32-wasip1

Building

$ cargo build --target wasm32-wasip1 --release

Testing

$ cargo test

Local development

  • Build docker image for arch gateway. Note this needs to be built once.

    $ sh build_filter_image.sh
    
  • Build filter binary,

    $ cargo build --target wasm32-wasip1 --release
    
  • Start envoy with arch_config.yaml and test,

    $ docker compose -f docker-compose.dev.yaml up archgw
    
  • dev version of docker-compose file uses following files that are mounted inside the container. That means no docker rebuild is needed if any of these files change. Just restart the container and chagne will be picked up,

    • envoy.template.yaml
    • intelligent_prompt_gateway.wasm