Type Alias UsageMetadata

UsageMetadata: {
    input_tokens: number;
    output_tokens: number;
    total_tokens: number;
}

Usage metadata for a message, such as token counts.

Type declaration

input_tokens: number
The count of input (or prompt) tokens.
output_tokens: number
The count of output (or completion) tokens
total_tokens: number
The total token count