// 修复前
public UserResponse getDetail(Long id) {
User user = this.getById(id);
return convertToResponse(user); // user 可能为 null
}
// 修复后
public UserResponse getDetail(Long id) {
User user = this.getById(id);
if (user == null) {
throw new BusinessException(ErrorCode.DATA_NOT_EXIST);
}
return convertToResponse(user);
}
Run npx skillmds@latest add zhangloveyan/proj-fix in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.
Proj Fix It is listed under Coding & Dev Tools on SkillMD.
This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.
This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.
Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.
zhangloveyan (@zhangloveyan) published this skill. Their other Agent Skills are listed on their SkillMD profile.