first run, updates, installer: a setup tour stands in front of a fresh install, releases arrive through an in-app updater with stable and nightly channels behind a read-only token, and the branded installer builds again

src-tauri/Cargo.toml

@@ -56,6 +56,8 @@ tagger = { path = "../crates/tagger" }
 metadata = { path = "../crates/metadata" }
 library = { path = "../crates/library" }
 audio-formats = { path = "../crates/audio-formats" }
+tauri-plugin-updater = "2"
+semver = "1"
 
 [target.'cfg(windows)'.dependencies]
 windows = { version = "0.61.3", features = [