init: Sprout desktop app launcher

Co-authored-by: Cursor <cursoragent@cursor.com>

src-tauri/Cargo.toml

@@ -0,0 +1,32 @@
+[package]
+name = "sprout-launcher"
+version = "1.0.0"
+description = "萌芽桌面启动器"
+authors = ["smyhub"]
+license = ""
+repository = ""
+edition = "2021"
+rust-version = "1.77.2"
+
+[[bin]]
+name = "SproutLauncher"
+path = "src/main.rs"
+
+[lib]
+name = "app_lib"
+crate-type = ["staticlib", "cdylib", "rlib"]
+
+[build-dependencies]
+tauri-build = { version = "2", features = [] }
+
+[dependencies]
+serde_json = "1.0"
+serde = { version = "1.0", features = ["derive"] }
+log = "0.4"
+urlencoding = "2"
+base64 = "0.22"
+tauri = { version = "2", features = ["tray-icon", "image-png"] }
+tauri-plugin-log = "2"
+tauri-plugin-dialog = "2"
+tauri-plugin-autostart = "2"
+tauri-plugin-single-instance = "2"