fix(proxy): preserve full model id for custom provider endpoints#1614
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xyz0z0 wants to merge 1 commit intomnfst:mainfrom
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fix(proxy): preserve full model id for custom provider endpoints#1614xyz0z0 wants to merge 1 commit intomnfst:mainfrom
xyz0z0 wants to merge 1 commit intomnfst:mainfrom
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Custom gateways configure upstream model names like z-ai/step-3.5-flash. stripModelPrefix was stripping the first path segment for all endpoints except openrouter, which broke custom HTTP backends that require the full string. Treat custom the same as openrouter for model passthrough. Adds a regression test in provider-client.spec.ts. Made-with: Cursor
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Custom gateways configure upstream model names like z-ai/step-3.5-flash. stripModelPrefix was stripping the first path segment for all endpoints except openrouter, which broke custom HTTP backends that require the full string. Treat custom the same as openrouter for model passthrough.
Adds a regression test in provider-client.spec.ts.
Made-with: Cursor
Summary by cubic
Preserves full vendor/path model IDs for custom provider endpoints to avoid breaking custom gateways (e.g., "z-ai/step-3.5-flash"). Aligns custom endpoint behavior with OpenRouter by skipping prefix stripping.
customendpoints likeopenrouterin model handling to bypass prefix stripping.Written for commit 0f4568c. Summary will update on new commits.