There is no (obvious?) way to backup the private key?
贡献者指南
技术栈
javascript
领域
security
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
unclear
前置要求
JavaScriptGitPGP basics
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
The issue asks for a backup feature for the private key. Check the repository's main source files (e.g., src/) for how keys are generated and stored. Look for any existing export or backup functionality. The comment on the issue may provide context. Consider using the OpenPGP.js library to implement a function that exports the private key to a file.
Feature Request - Backup private key · henryboldi/felony#9 | Good First Issue
