Function flushSession

apps/desktop/src/main/session-chat.ts:136–146

(manager: SessionManager)

}

function flushSession(manager: SessionManager): void {
  const file = manager.getSessionFile();
  const header = manager.getHeader();
  if (file === undefined || header === null) {
    throw new CodesignError('Session file unavailable', 'IPC_DB_ERROR');
  }
  // pi defers writing user-only sessions; desktop chat must persist immediately.
  mkdirSync(path.dirname(file), { recursive: true });
  const lines = [header, ...manager.getEntries()].map((entry) => JSON.stringify(entry));
  writeFileSync(file, `${lines.join('\n')}\n`, 'utf8');
}

function isRecord(value: unknown): value is Record<string, unknown> {
  return typeof value === 'object' && value !== null;