Function isImageOutput

src/tools/BashTool/utils.ts:49–51

(content: string)

 * Check if content is a base64 encoded image data URL
 */
export function isImageOutput(content: string): boolean {
  return /^data:image\/[a-z0-9.+_-]+;base64,/i.test(content)
}

const DATA_URI_RE = /^data:([^;]+);base64,(.+)$/