Function getThinkingCompat

packages/core/src/ai/thinking.ts:255–288

(provider: string, modelId: string)

}

export function getThinkingCompat(provider: string, modelId: string): ThinkingCompat {
  const type = classifyThinkingType(provider, modelId)

  if (type === 'none') return {}

  // Gemini uses pi-ai's native Google provider; no compat fields needed.
  if (type === 'gemini') return {}

  if (type === 'qwen' || type === 'hunyuan') {
    return { thinkingFormat: 'qwen' }
  }

  if (type === 'deepseek_v4') {
    return {
      thinkingFormat: 'deepseek',
      thinkingLevelMap: { high: 'high', xhigh: 'max', minimal: null, low: null, medium: null },
    }
  }

  if (type === 'deepseek_hybrid') {
    return {
      thinkingFormat: 'deepseek',
      thinkingLevelMap: { auto: 'auto', high: 'high', minimal: null, low: null, medium: null, xhigh: null },
    }
  }

  // All remaining types use OpenAI-style reasoning_effort.
  const compat: ThinkingCompat = { supportsReasoningEffort: true }
  const levelMap = TYPE_LEVEL_MAP[type]
  if (levelMap) {
    compat.thinkingLevelMap = levelMap as Partial<Record<ThinkingLevel, string | null>>
  }
  return compat
}