fix: gh copilot issue w/ haiku (eager_input_streaming not supported) (#23223)

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Aiden Cline 2026-04-17 20:57:48 -05:00 committed by GitHub
parent 866188a643
commit 81b7b58a5e
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@ -334,6 +334,13 @@ export async function CopilotAuthPlugin(input: PluginInput): Promise<Hooks> {
if (incoming.model.api.id.includes("gpt")) {
output.maxOutputTokens = undefined
}
// GitHub Copilot's /v1/messages shim rejects the GA `eager_input_streaming`
// field on tool definitions ("Extra inputs are not permitted"). Opt out of
// the @ai-sdk/anthropic default so it stops injecting the field.
if (incoming.model.api.npm === "@ai-sdk/anthropic") {
output.options.toolStreaming = false
}
},
"chat.headers": async (incoming, output) => {
if (!incoming.model.providerID.includes("github-copilot")) return