I know it’s a bit hacky, but you can satisfy most of your requirements with environment variables; and most of your other requirements with a mini daemon that s

I know it’s a bit hacky, but you can satisfy most of your requirements with environment variables; and most of your other requirements with a mini daemon that sits on top of `env`. When I think about it, this is basically what the various “keychain” daemons provide, which IMO are underused despite their terrible ergonomics.