* fix(providers): fall back to public Code Suggestions endpoint on GitLab Duo direct_access 401 (#10365)
* fix(providers): extend GitLab Duo 401 fallback to the connection-test path (#10365)
The chat-completion path (open-sse/executors/gitlab.ts) already falls back to
the public Code Suggestions completions endpoint when the direct_access
exchange is rejected with 401, but testOAuthConnection() / the dashboard
Retest button still reported the connection unhealthy on the same 401 —
even though a real chat request through that connection would have
succeeded via the fallback. Apply the identical fallback contract to the
connection-test path (first attempt and the post-refresh retry), sharing the
predicate with the executor via shouldFallbackToPublicCodeSuggestions.
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Co-authored-by: adevwithpurpose <adevwithpurpose@users.noreply.github.com>
Expand the provider catalog with GitLab Duo PAT and OAuth support,
NLP Cloud, and new OpenAI-compatible gateways including Azure AI
Foundry, Bedrock, DataRobot, watsonx, OCI, SAP, Modal, Reka,
Clarifai, and Chutes.
Add specialized GitLab and NLP Cloud executors, provider-specific
URL normalization and validation flows, managed catalog/model
discovery updates, and dashboard metadata for the new providers.
Extend search support with You.com, including request building,
response normalization, validation coverage, and route/schema
registration.
