add more documentation to some actions and configurations

src/drivers.rs

@@ -8,8 +8,14 @@ use std::rc::Rc;
 use uefi::boot::SearchType;
 use uefi::proto::device_path::LoadedImageDevicePath;
 
+/// Declares a driver configuration.
+/// Drivers allow extending the functionality of Sprout.
+/// Drivers are loaded at runtime and can provide extra functionality like filesystem support.
+/// Drivers are loaded by their name, which is used to reference them in other concepts.
 #[derive(Serialize, Deserialize, Default, Clone)]
 pub struct DriverDeclaration {
+    /// The filesystem path to the driver.
+    /// This file should be an EFI executable that can be located and executed.
     pub path: String,
 }