unsloth/studio/backend
Roland Tannous e5831cb3a8 studio/backend: forward top_k to Anthropic; filter OpenAI model list
Two paired changes so the frontend capability map has matching backend
behaviour:

1. ExternalProviderClient.stream_chat_completion now accepts top_k and
   forwards it to the Anthropic Messages body. OpenAI-compat providers
   (which all reject unknown sampling params) still receive only the
   fields they document. The proxy route in routes/inference.py passes
   payload.top_k through, so a UI request with top_k actually reaches
   Anthropic instead of being silently dropped at the boundary.

2. PROVIDER_REGISTRY['openai'] gains a model_id_allowlist regex that
   scopes the /models picker to current-gen ids (gpt-5.5 / gpt-5.4 /
   gpt-5.3 / gpt-4.5 / o3 families). The remote /v1/models listing
   otherwise returns dozens of historical snapshots, fine-tunes and
   non-chat models (embeddings, TTS, image, moderation) that we never
   want in the chat UI. default_models is refreshed to match.
2026-05-12 09:24:52 +04:00
..
assets Add Qwen3.6 inference defaults for Studio (#5065) 2026-04-16 11:42:42 -07:00
auth Studio: add github_repo seed reader and GitHub Support Bot recipe (#5169) 2026-04-24 12:02:03 -07:00
core studio/backend: forward top_k to Anthropic; filter OpenAI model list 2026-05-12 09:24:52 +04:00
loggers Studio: stop truncating long log lines as suspected base64 (#5335) 2026-05-08 13:07:18 +04:00
models Merge remote-tracking branch 'origin/main' into pr-4706 2026-05-07 16:27:14 +01:00
plugins fix(gh_client): fail fast on 401/403 auth errors instead of retrying forever (#5325) (#5329) 2026-05-08 21:57:41 +04:00
requirements Merge branch 'main' into feature/chat-api 2026-05-11 14:30:02 +04:00
routes studio/backend: forward top_k to Anthropic; filter OpenAI model list 2026-05-12 09:24:52 +04:00
state unsloth run: add --enable-tools/--disable-tools server-side tool policy (#5277) 2026-05-05 12:45:15 +04:00
storage Merge remote-tracking branch 'origin/main' into pr-4706 2026-05-07 16:27:14 +01:00
tests studio/backend: fix backend CI failures for providers router 2026-05-11 14:24:31 +04:00
utils CI: scope GITHUB_TOKEN permissions, add MLX CI, unblock ~60 skipped tests (#5312) 2026-05-11 03:19:13 -07:00
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
_platform_compat.py Fix Studio crash on Anaconda/conda-forge Python (#4484) 2026-03-22 05:36:55 -07:00
colab.py Fix/studio colab button message: Add fallback message for Colab Studio button when proxy URL fails (#4866) 2026-04-05 21:57:45 -07:00
main.py Merge branch 'main' into feature/chat-api 2026-05-11 14:30:02 +04:00
run.py install: support STUDIO_HOME / UNSLOTH_STUDIO_HOME for custom install paths (#5190) 2026-05-05 23:17:40 -07:00
startup_banner.py studio: unify Windows installer/setup logging style, verbosity controls, and startup messaging (#4651) 2026-03-30 00:53:23 -07:00