Fiken API client and OAuth2 for Go — shared by gcbill, adaa and sokkel-billing https://git.simenandre.no/fiken/atom/fikenauth/token.go?h=v0.2.0 2026-10-17T12:19:09Z 2026-10-17T12:19:09Z Simen A. W. Olsen hello@simenandre.no 2026-10-17T12:19:09Z urn:sha1:c0a01ac65bb492640b169274614e0d8022f5076d Extracted from gcbill, where it was internal/fiken and internal/fikenauth, so adaa and sokkel-billing can use the same client instead of each carrying its own. The login command named when a grant cannot be renewed is now injected (Source.LoginCommand): it was hardcoded to gcbill's, which would have sent every other caller's operator to a command that does not exist.