Function truncateOutput

src/process-sessions.ts:194–206

(output: string, maxCharacters: number)

}

function truncateOutput(output: string, maxCharacters: number): { output: string; truncated: boolean } {
  const outputCharacters = codePointLength(output);
  if (outputCharacters <= maxCharacters) return { output, truncated: false };

  const marker = "\n... output truncated ...\n";
  const markerCharacters = codePointLength(marker);
  const available = Math.max(0, maxCharacters - markerCharacters);
  const budget = splitBudget(available);
  return {
    output: takeHead(output, budget.head) + marker + takeTail(output, budget.tail),
    truncated: true,
  };
}

export class ProcessSessionManager {
  private readonly sessions = new Map<number, ProcessSession>();