Function queryTerminalOSC

cli/src/utils/terminal-color-detection.ts:242–248

(
  oscCode: number,
)

 * Query terminal for OSC color
 */
export async function queryTerminalOSC(
  oscCode: number,
): Promise<string | null> {
  const ttyPath = process.platform === 'win32' ? 'CON' : '/dev/tty'
  const query = buildOscQuery(oscCode)
  return sendOscQuery(ttyPath, query)
}

/**
 * Parse RGB values from OSC response