37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
/**
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* Utility functions for provider-specific logic and capabilities.
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*/
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/**
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* Returns true if the provider requires reasoning to be wrapped in tags
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* (e.g. <think> and <final>) in the text stream, rather than using native
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* API fields for reasoning/thinking.
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*/
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export function isReasoningTagProvider(provider: string | undefined | null): boolean {
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if (!provider) {
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return false;
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}
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const normalized = provider.trim().toLowerCase();
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// Check for exact matches or known prefixes/substrings for reasoning providers.
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// Note: Ollama is intentionally excluded - its OpenAI-compatible endpoint
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// handles reasoning natively via the `reasoning` field in streaming chunks,
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// so tag-based enforcement is unnecessary and causes all output to be
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// discarded as "(no output)" (#2279).
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if (normalized === "google-gemini-cli" || normalized === "google-generative-ai") {
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return true;
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}
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// Handle google-antigravity and its model variations (e.g. google-antigravity/gemini-3)
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if (normalized.includes("google-antigravity")) {
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return true;
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}
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// Handle Minimax (M2.1 is chatty/reasoning-like)
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if (normalized.includes("minimax")) {
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return true;
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}
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return false;
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}
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