What is the problem?
整理 Codex 新手第一天最常见的错误：目标太大、直接改文件、跳过构建、误判项目判断能力、忽视平台规则，并给出对应纠正步骤。
Quick solution
Treat this as a Codex troubleshooting issue. First confirm the environment, inputs, permissions, logs, and delivery boundary. Then use the linked deep guide for the full checklist before changing production code or promising a result.
Read the deep guideDetailed steps
- 先看 `git status`，确认有没有未知改动。
- 让 Codex 先解释项目结构，不要直接修改文件。
- 只选择一个最低风险修改。
- 修改后运行 `npm run build` 或本地预览。
- 再看 `git status`，记录改了哪些文件。
- 保存截图、命令输出和自己的复盘。
Commands or code
请不要做完整项目。今天我只想完成一个最低风险练习：先解释项目结构，再建议一个可以安全修改的小地方。Risk notes
Confirm the real project environment, account permissions, platform rules, and output quality before delivery. Do not ship AI-generated changes without human review, and do not claim indexing, income, deployment success, or ranking improvements without measured evidence.