[chrarnoldus]

Summary

• Maps mistralai/mistral-large-4-0 to Vercel's mistral/mistral-large-4 (https://vercel.com/ai-gateway/models/mistral-large-4).
• Without this mapping, the generic mistralai/ → mistral/ prefix rewrite produced mistral/mistral-large-4-0, which Vercel doesn't serve.

Verification

• jest mapModelIdToVercel.test.ts (run with the DB setup hook disabled because no Postgres was available): 62 passed

[kilo-code-bot]

Code Review Summary

Status: No Issues Found | Recommendation: Merge

Files Reviewed (2 files)

• packages/web-shared/src/lib/ai-gateway/providers/vercel/mapModelIdToVercel.ts
• packages/web-shared/src/lib/ai-gateway/providers/vercel/mapModelIdToVercel.test.ts

The hardcoded mapping entry mistralai/mistral-large-4-0 → mistral/mistral-large-4 is correctly placed, consistent with sibling Mistral entries, and asserted by a matching test case. No security, logic, or runtime concerns in the changed lines.

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_{Reviewed by deepseek-v4.1-flash · Input: 37.9K · Output: 2.6K · Cached: 249.7K}

_{Review guidance: REVIEW.md from base branch main}