Function readArmedPaneTarget

packages/server/src/pane-target.ts:26–47

(
  localDir: string,
  nowMs: number = Date.now(),
  ttlMs: number = PANE_TARGET_TTL_MS,
)

}

export function readArmedPaneTarget(
  localDir: string,
  nowMs: number = Date.now(),
  ttlMs: number = PANE_TARGET_TTL_MS,
): string | null {
  const path = resolve(localDir, PANE_TARGET_FILE);
  if (!existsSync(path)) return null;
  try {
    const state = JSON.parse(readFileSync(path, 'utf-8')) as Partial<PaneTargetState>;
    if (typeof state.route !== 'string' || typeof state.armedAtMs !== 'number') return null;
    if (nowMs - state.armedAtMs > ttlMs) return null;
    return state.route;
  } catch (err) {
    const code = (err as { code?: string }).code;
    if (code === 'EACCES' || code === 'EPERM' || code === 'EIO') {
      process.stderr.write(
        `[pane-target] readArmedPaneTarget failed at ${path}: ${err instanceof Error ? err.message : String(err)}\n`,
      );
    }
    return null;
  }
}

export function clearArmedPaneTarget(localDir: string): void {
  const path = resolve(localDir, PANE_TARGET_FILE);