PlatformZoe
Zoe reads the attachments on your email
Ask about a message and Zoe can list its attachments and read the text out of a document — PDF, Word, plain text, Markdown or HTML — instead of only telling you that the message has attachments.
Attachments up to 10 MB are read, and a long document is trimmed with the truncation stated so nothing is quietly dropped. No new Microsoft permissions are needed, so nobody has to reconnect.