I may be insane, but somehow text search here makes me wonder that Calibre might actually make an interesting interface for keeping one's notes?

Document management, text search, tagging, reference management capabilities, open source, custom meta data, server potential, etc. What's missing to prevent such an off-label use case?

https://liliputing.com/2022/07/calibre-6-0-ebook-manager-gains-full-text-search-arm-cpu-support-and-read-aloud-to-the.html

Syndication link: https://twitter.com/ChrisAldrich/status/1547689914078179328