function loadPromptHistory()

in codex-cli/src/components/singlepass-cli-app.tsx [39:65]

• 24 lines of code
• 9 McCabe index (conditional complexity)

function loadPromptHistory(): Array<string> {
  try {
    if (typeof localStorage !== "undefined") {
      const raw = localStorage.getItem(PROMPT_HISTORY_KEY);
      if (raw) {
        return JSON.parse(raw);
      }
    }
  } catch {
    // ignore
  }
  // fallback to process.env-based temp storage if localStorage isn't available
  try {
    if (process && process.env && process.env["HOME"]) {
      const p = path.join(
        process.env["HOME"],
        ".codex_singlepass_history.json",
      );
      if (fsSync.existsSync(p)) {
        return JSON.parse(fsSync.readFileSync(p, "utf8"));
      }
    }
  } catch {
    // ignore
  }
  return [];
}