npm registry shows 'compound-passport' as 'Not Found'

Error: Not Found
at ServerResponse.error (/home/node/npm-www/node_modules/error-page/error-page.js:108:20)
at MC.ondone (/home/node/npm-www/routes/package-page.js:31:53)
at MC.next (/home/node/npm-www/node_modules/emcee/emcee.js:45:12)
at AsyncCache.get (/home/node/npm-www/node_modules/async-cache/ac.js:58:7)
at Array.forEach (native)
at AsyncCache.get (/home/node/npm-www/node_modules/async-cache/ac.js:57:9)
at CouchLogin. (/home/node/npm-www/models/downloads.js:108:12)
at CouchLogin. (/home/node/npm-www/node_modules/couch-login/couch-login.js:161:15)
at Request.init.self.callback (/home/node/npm-www/node_modules/request/index.js:148:22)
at Request.EventEmitter.emit (events.js:99:17)

错误堆栈跟踪指向 routes/package-page.js 和 models/downloads.js。首先检查这些文件中的 npm registry 集成代码，以了解包数据是如何获取和缓存的。查找与 'compound-passport' 包名解析或 CouchDB 登录失败相关的问题。确定在此上下文中 'Not Found' 的含义——是缺失包、缓存错误还是下游服务问题。

由索引模型根据 Issue 内容生成。