I'm looking to find out if import/sync can be done between a unified `.vcf` file obtained as export/backup from Google/iCloud/etc. I presume the [`singlefile` ][1] storage type was created for this, but using a config file: `~/.config/vdirsyncer/config`: ```config [general] status_path = "~/.vdirsyncer/status/" [pair alex_contacts] a = "contacts_local" b = "google_backup" collections = ["from a", "from b"] metadata = ["color"] [storage contacts_local] type = "filesystem" path = "~/.contacts/" fileext = ".vcf" [storage google_backup] type = "singlefile" path = "<path to google export of contacts file>.vcf" ``` Having output: ``` $ vdirsyncer -v DEBUG discover Discovering collections for pair alex_contacts contacts_local: google_backup: Saved for alex_contacts: collections = [] ``` `vdirsyncer` version: `0.19.1` Server: iCloud/Google export/backup as `.vcf` Python version: `3.10.10` OS: `arch` [1]: https://vdirsyncer.pimutils.org/en/stable/config.html?highlight=singlefile#storage-singlefile