Function isToolResultBlock

src/utils/attachments.ts:2439–2446

(b: unknown)

}

function isToolResultBlock(b: unknown): b is ToolResultBlock {
  return (
    typeof b === 'object' &&
    b !== null &&
    (b as ToolResultBlock).type === 'tool_result' &&
    typeof (b as ToolResultBlock).tool_use_id === 'string'
  )
}

/**
 * Check whether a user message's content contains tool_result blocks.