finserv/database.go, branch auth Personal finances server https://cgit.xengineering.eu/finserv/atom?h=auth 2026-05-24T14:07:45Z WIP: Add authenticate() 2026-05-24T14:07:45Z xengineering me@xengineering.eu 2026-05-24T14:00:28Z urn:sha1:1362d9ff0a4498bbb793d4e919036abd4d7d31ae TODO: replace hard-coded user table This function authenticates the SHA256 hash of an authentication token.