OCR transformations, BaseOcrConfig with its response and connection types,
the OCR error, and the HTTP pieces (custom_httpx: http_handler, transport,
media, llm_http_handler with OcrClient and the request/response handler)
now live in litellm-llms at their Python paths. Provider code no longer
reaches into the route: it gets the caller's hooks through a route-neutral
CallHooks trait that core implements over its host, and core dispatches to
llm_http_handler::ocr with the concrete config, the way Python calls
base_llm_http_handler.ocr(provider_config=...).
Core keeps the route: entrypoint, request types, credential fallback,
provider dispatch, the machine and hook glue. ocr/mod.rs no longer
re-exports anything, provider constants moved next to their only users,
and provider tests that drive the whole route moved to core's route test
files. Twenty-two of those were exact copies of tests already there and
were dropped; every one still runs once.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
litellm-providers becomes litellm-llms, mirroring litellm/llms. The Anthropic
batches, count_tokens, Messages stream iterator and chat stream handler, the
OpenAI Responses websocket config and its base trait (with URL and model
helpers), and the StreamTransformer base iterator now live at their Python
paths in that crate. Anthropic stream decode errors move with the iterator,
and core drops its duplicate OAuth prefix constant and the unused framing
dependency.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
