fix(chutes): add graceful fallback for model parsing #10279
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The Chutes API returns an empty object {} at the end of their models
array, which caused the entire Zod parse to fail. This prevented all
dynamic models from loading.
This change aligns with the OpenRouter fallback pattern:
- Falls back to raw response data when schema validation fails
- Validates each model individually, skipping invalid entries
- Calculates maxTokens fallback when max_model_len is missing
Also adds comprehensive test coverage for edge cases.
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mrubens
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Dec 22, 2025
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daniel-lxs
approved these changes
Dec 22, 2025
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Summary
Fixes an issue where the Chutes API returns an empty object
{}at the end of their models array, which caused the entire Zod parse to fail and prevented all dynamic models from loading.This change aligns the Chutes provider with the OpenRouter fallback pattern for more robust API response handling.
Changes
response.data.data(mirrors OpenRouter pattern)id, missingcontext_length)maxTokensfallback calculation (contextWindow * 0.2) whenmax_model_lenis missingTesting
MiniMaxAI/MiniMax-M2) now appear in the UIImportant
Fixes Chutes API model parsing by making schema fields optional and adding fallbacks for invalid data, with new test cases for edge cases.
ChutesModelSchemaoptional inchutes.tsfor robust parsing of incomplete API responses.response.data.dataif schema validation fails, mirroring OpenRouter pattern.id, missingcontext_length) ingetChutesModels().maxTokensascontextWindow * 0.2ifmax_model_lenis missing.chutes.spec.tsfor edge cases: empty objects, missingid, missingcontext_length, and mixed valid/invalid items.This description was created by
for 3daea7f. You can customize this summary. It will automatically update as commits are pushed.