{"skill":{"slug":"china-cost-estimation","displayName":"China Cost Estimation","summary":"中国建设工程快速估算系统。基于 GB/T 50500-2024《建设工程工程量清单计价标准》、建标[2013]44号及江苏省2024费用定额，提供投资估算、造价构成分析、各类费用计算等服务。适用于项目建议书、可研阶段投资估算、费用分解、造价构成分析。","tags":{"latest":"1.0.1"},"stats":{"comments":0,"downloads":146,"installsAllTime":1,"installsCurrent":1,"stars":0,"versions":2},"createdAt":1775388046033,"updatedAt":1775395009991},"latestVersion":{"version":"1.0.1","createdAt":1775394215621,"changelog":"- Added English metadata fields (name_en, description_en, author_en, category_en) to support bilingual usage.\n- Enhanced description to clarify application scenarios and target audience.\n- Updated version tag and metadata alignment in SKILL.md for clarity and internationalization.\n- No logic or calculation changes; update limited to documentation/metadata.","license":"MIT-0"},"metadata":{"os":null,"systems":null},"owner":{"handle":"ruiyongwang","userId":"s17794q4z9wefyrcsdwngwptzd83qkh2","displayName":"ruiyongwang","image":"https://avatars.githubusercontent.com/u/127424769?v=4"},"moderation":null}