/**
 * Breakdown of cache creation tokens by TTL (Anthropic only).
 */
export type CacheCreationTokenDetails = {
    /**
     * Tokens cached with 5-minute TTL.
     */
    ephemeral_5m_input_tokens?: number;
    /**
     * Tokens cached with 1-hour TTL.
     */
    ephemeral_1h_input_tokens?: number;
};
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