feat(ai): allow removing providerOptions in pruneMessages - #19997
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wasim-builds wants to merge 2 commits into
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feat(ai): allow removing providerOptions in pruneMessages#19997wasim-builds wants to merge 2 commits into
wasim-builds wants to merge 2 commits into
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Fixes vercel#11036 When `pruneMessages` drops reasoning or tool calls from a message, the remaining parts may still carry `providerOptions` (like OpenAI signatures). OpenAI sees the signatures, looks for the pruned reasoning parts, and rejects the request because they are missing. This PR adds an optional `providerOptions?: 'keep' | 'remove'` flag to `pruneMessages`. When set to `'remove'`, it recursively strips `providerOptions` from messages and their content parts. This tricks the provider into treating them as brand-new messages without strictly checking signatures for pruned parts.
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Description
Fixes #11036
When
pruneMessagesdrops reasoning or tool calls from a message, the remaining parts may still carryproviderOptions(which OpenAI uses for validation signatures). OpenAI sees the signatures, looks for the pruned reasoning parts, and rejects the request because they are missing.This PR adds an optional
providerOptions?: 'keep' | 'remove'flag topruneMessages(defaulting to'keep'). When set to'remove', it recursively stripsproviderOptionsfrom messages and their content parts. This tricks the provider into treating them as brand-new messages without strictly checking signatures for pruned parts.Testing
providerOptions