feat: Added Typed impl for all automation devices

To accomplish this a basic implementation was also provided for some
types in automation_lib

Cargo.lock

@@ -128,6 +128,7 @@ dependencies = [
  "eui48",
  "google_home",
  "inventory",
+ "lua_typed",
  "mlua",
  "reqwest",
  "rumqttc",
@@ -153,6 +154,7 @@ dependencies = [
  "hostname",
  "indexmap",
  "inventory",
+ "lua_typed",
  "mlua",
  "rumqttc",
  "serde",
@@ -345,6 +347,15 @@ dependencies = [
  "winnow",
 ]
 
+[[package]]
+name = "convert_case"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baaaa0ecca5b51987b9423ccdc971514dd8b0bb7b4060b983d3664dad3f1f89f"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -1094,6 +1105,27 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "lua_typed"
+version = "0.1.0"
+source = "git+https://git.huizinga.dev/Dreaded_X/lua_typed#d5d6fc1638bd108514899a792ee64335af50fc8b"
+dependencies = [
+ "eui48",
+ "lua_typed_macro",
+]
+
+[[package]]
+name = "lua_typed_macro"
+version = "0.1.0"
+source = "git+https://git.huizinga.dev/Dreaded_X/lua_typed#d5d6fc1638bd108514899a792ee64335af50fc8b"
+dependencies = [
+ "convert_case",
+ "itertools",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.106",
+]
+
 [[package]]
 name = "luajit-src"
 version = "210.6.1+f9140a6"
@@ -2256,6 +2288,12 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
 
+[[package]]
+name = "unicode-segmentation"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
+
 [[package]]
 name = "untrusted"
 version = "0.9.0"

Cargo.toml

@@ -37,6 +37,7 @@ indexmap = { version = "2.11.0", features = ["serde"] }
 inventory = "0.3.21"
 itertools = "0.14.0"
 json_value_merge = "2.0.1"
+lua_typed = { git = "https://git.huizinga.dev/Dreaded_X/lua_typed" }
 mlua = { version = "0.11.3", features = [
   "lua54",
   "vendored",

automation_devices/Cargo.toml

@@ -14,6 +14,7 @@ dyn-clone = { workspace = true }
 eui48 = { workspace = true }
 google_home = { workspace = true }
 inventory = { workspace = true }
+lua_typed = { workspace = true }
 mlua = { workspace = true }
 reqwest = { workspace = true }
 rumqttc = { workspace = true }

automation_devices/src/air_filter.rs

@@ -9,15 +9,19 @@ use google_home::traits::{
     TemperatureUnit,
 };
 use google_home::types::Type;
+use lua_typed::Typed;
 use thiserror::Error;
 use tracing::{debug, trace};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "AirFilterConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
     pub url: String,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 #[device(traits(OnOff))]

automation_devices/src/contact_sensor.rs

@@ -13,35 +13,45 @@ use google_home::device;
 use google_home::errors::{DeviceError, ErrorCode};
 use google_home::traits::OpenClose;
 use google_home::types::Type;
+use lua_typed::Typed;
 use serde::Deserialize;
 use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, error, trace};
 
-#[derive(Debug, Clone, Deserialize, PartialEq, Eq, Copy)]
+#[derive(Debug, Clone, Deserialize, PartialEq, Eq, Copy, Typed)]
 pub enum SensorType {
     Door,
     Drawer,
     Window,
 }
+crate::register_type!(SensorType);
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "ContactSensorConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
 
     #[device_config(default(SensorType::Window))]
+    #[typed(default)]
     pub sensor_type: SensorType,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(ContactSensor, bool)>,
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub battery_callback: ActionCallback<(ContactSensor, f32)>,
 
     #[device_config(from_lua)]
+    #[typed(default)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config);
 
 #[derive(Debug)]
 struct State {

automation_devices/src/hue_bridge.rs

@@ -4,6 +4,7 @@ use std::net::SocketAddr;
 use async_trait::async_trait;
 use automation_lib::device::{Device, LuaDeviceCreate};
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use mlua::LuaSerdeExt;
 use serde::{Deserialize, Serialize};
 use tracing::{error, trace, warn};
@@ -15,20 +16,24 @@ pub enum Flag {
     Darkness,
 }
 
-#[derive(Debug, Clone, Deserialize)]
+#[derive(Debug, Clone, Deserialize, Typed)]
 pub struct FlagIDs {
     presence: isize,
     darkness: isize,
 }
+crate::register_type!(FlagIDs);
 
-#[derive(Debug, LuaDeviceConfig, Clone)]
+#[derive(Debug, LuaDeviceConfig, Clone, Typed)]
+#[typed(as = "HueBridgeConfig")]
 pub struct Config {
     pub identifier: String,
     #[device_config(rename("ip"), with(|ip| SocketAddr::new(ip, 80)))]
+    #[typed(as = "ip")]
     pub addr: SocketAddr,
     pub login: String,
     pub flags: FlagIDs,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 #[device(add_methods(Self::add_methods))]

automation_devices/src/hue_group.rs

@@ -5,19 +5,23 @@ use async_trait::async_trait;
 use automation_macro::{Device, LuaDeviceConfig};
 use google_home::errors::ErrorCode;
 use google_home::traits::OnOff;
+use lua_typed::Typed;
 use tracing::{error, trace, warn};
 
 use super::{Device, LuaDeviceCreate};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "HueGroupConfig")]
 pub struct Config {
     pub identifier: String,
     #[device_config(rename("ip"), with(|ip| SocketAddr::new(ip, 80)))]
+    #[typed(as = "ip")]
     pub addr: SocketAddr,
     pub login: String,
     pub group_id: isize,
     pub scene_id: String,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 #[device(traits(OnOff))]

automation_devices/src/hue_switch.rs

@@ -5,36 +5,46 @@ use automation_lib::device::{Device, LuaDeviceCreate};
 use automation_lib::event::OnMqtt;
 use automation_lib::mqtt::WrappedAsyncClient;
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use rumqttc::{Publish, matches};
 use serde::Deserialize;
 use tracing::{debug, trace, warn};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "HueSwitchConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
 
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub left_callback: ActionCallback<HueSwitch>,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub right_callback: ActionCallback<HueSwitch>,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub left_hold_callback: ActionCallback<HueSwitch>,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub right_hold_callback: ActionCallback<HueSwitch>,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub battery_callback: ActionCallback<(HueSwitch, f32)>,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Copy, Clone, Deserialize)]
 #[serde(rename_all = "snake_case")]

automation_devices/src/ikea_remote.rs

@@ -6,28 +6,36 @@ use automation_lib::event::OnMqtt;
 use automation_lib::messages::{RemoteAction, RemoteMessage};
 use automation_lib::mqtt::WrappedAsyncClient;
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use rumqttc::{Publish, matches};
 use tracing::{debug, error, trace};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "IkeaRemoteConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
 
     #[device_config(default)]
+    #[typed(default)]
     pub single_button: bool,
 
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(IkeaRemote, bool)>,
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub battery_callback: ActionCallback<(IkeaRemote, f32)>,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 pub struct IkeaRemote {

automation_devices/src/kasa_outlet.rs

@@ -8,18 +8,22 @@ use automation_macro::{Device, LuaDeviceConfig};
 use bytes::{Buf, BufMut};
 use google_home::errors::{self, DeviceError};
 use google_home::traits::OnOff;
+use lua_typed::Typed;
 use serde::{Deserialize, Serialize};
 use thiserror::Error;
 use tokio::io::{AsyncReadExt, AsyncWriteExt};
 use tokio::net::TcpStream;
 use tracing::trace;
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "KasaOutletConfig")]
 pub struct Config {
     pub identifier: String,
     #[device_config(rename("ip"), with(|ip| SocketAddr::new(ip, 9999)))]
+    #[typed(as = "ip")]
     pub addr: SocketAddr,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 #[device(traits(OnOff))]

automation_devices/src/lib.rs

@@ -22,20 +22,22 @@ macro_rules! register_device {
             stringify!($device),
             ::mlua::Lua::create_proxy::<$device>
         ));
+
+        crate::register_type!($device);
     };
 }
 
 pub(crate) use register_device;
 
-type RegisterFn = fn(lua: &mlua::Lua) -> mlua::Result<mlua::AnyUserData>;
+type RegisterDeviceFn = fn(lua: &mlua::Lua) -> mlua::Result<mlua::AnyUserData>;
 
 pub struct RegisteredDevice {
     name: &'static str,
-    register_fn: RegisterFn,
+    register_fn: RegisterDeviceFn,
 }
 
 impl RegisteredDevice {
-    pub const fn new(name: &'static str, register_fn: RegisterFn) -> Self {
+    pub const fn new(name: &'static str, register_fn: RegisterDeviceFn) -> Self {
         Self { name, register_fn }
     }
 
@@ -64,3 +66,28 @@ pub fn create_module(lua: &mlua::Lua) -> mlua::Result<mlua::Table> {
 }
 
 inventory::submit! {Module::new("devices", create_module)}
+
+macro_rules! register_type {
+    ($ty:ty) => {
+        ::inventory::submit!(crate::RegisteredType(
+            <$ty as ::lua_typed::Typed>::generate_full
+        ));
+    };
+}
+
+pub(crate) use register_type;
+
+type RegisterTypeFn = fn() -> Option<String>;
+
+pub struct RegisteredType(RegisterTypeFn);
+
+inventory::collect!(RegisteredType);
+
+pub fn generate_definitions() {
+    println!("---@meta\n\nlocal devices\n");
+    for ty in inventory::iter::<RegisteredType> {
+        let def = ty.0().unwrap();
+        println!("{def}");
+    }
+    println!("return devices")
+}

automation_devices/src/light_sensor.rs

@@ -8,24 +8,29 @@ use automation_lib::event::OnMqtt;
 use automation_lib::messages::BrightnessMessage;
 use automation_lib::mqtt::WrappedAsyncClient;
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use rumqttc::Publish;
 use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, trace, warn};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "LightSensorConfig")]
 pub struct Config {
     pub identifier: String,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
     pub min: isize,
     pub max: isize,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(LightSensor, bool)>,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config);
 
 const DEFAULT: bool = false;
 

automation_devices/src/ntfy.rs

@@ -4,14 +4,16 @@ use std::convert::Infallible;
 use async_trait::async_trait;
 use automation_lib::device::{Device, LuaDeviceCreate};
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use mlua::LuaSerdeExt;
 use serde::{Deserialize, Serialize};
 use serde_repr::*;
 use tracing::{error, trace, warn};
 
-#[derive(Debug, Serialize_repr, Deserialize, Clone, Copy)]
+#[derive(Debug, Serialize_repr, Deserialize, Clone, Copy, Typed)]
 #[repr(u8)]
 #[serde(rename_all = "snake_case")]
+#[typed(rename_all = "snake_case")]
 pub enum Priority {
     Min = 1,
     Low,
@@ -19,44 +21,54 @@ pub enum Priority {
     High,
     Max,
 }
+crate::register_type!(Priority);
 
-#[derive(Debug, Serialize, Deserialize, Clone)]
+#[derive(Debug, Serialize, Deserialize, Clone, Typed)]
 #[serde(rename_all = "snake_case", tag = "action")]
+#[typed(rename_all = "snake_case", tag = "action")]
 pub enum ActionType {
     Broadcast {
         #[serde(skip_serializing_if = "HashMap::is_empty")]
+        #[serde(default)]
+        #[typed(default)]
         extras: HashMap<String, String>,
     },
     // View,
     // Http
 }
 
-#[derive(Debug, Serialize, Deserialize, Clone)]
+#[derive(Debug, Serialize, Deserialize, Clone, Typed)]
 pub struct Action {
     #[serde(flatten)]
+    #[typed(flatten)]
     pub action: ActionType,
     pub label: String,
     pub clear: Option<bool>,
 }
+crate::register_type!(Action);
 
-#[derive(Serialize, Deserialize)]
+#[derive(Serialize, Deserialize, Typed)]
 struct NotificationFinal {
     topic: String,
     #[serde(flatten)]
+    #[typed(flatten)]
     inner: Notification,
 }
 
-#[derive(Debug, Serialize, Clone, Deserialize)]
+#[derive(Debug, Serialize, Clone, Deserialize, Typed)]
 pub struct Notification {
     title: String,
     message: Option<String>,
     #[serde(skip_serializing_if = "Vec::is_empty", default = "Default::default")]
+    #[typed(default)]
     tags: Vec<String>,
     #[serde(skip_serializing_if = "Option::is_none")]
     priority: Option<Priority>,
     #[serde(skip_serializing_if = "Vec::is_empty", default = "Default::default")]
+    #[typed(default)]
     actions: Vec<Action>,
 }
+crate::register_type!(Notification);
 
 impl Notification {
     fn finalize(self, topic: &str) -> NotificationFinal {
@@ -67,12 +79,15 @@ impl Notification {
     }
 }
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "NtfyConfig")]
 pub struct Config {
     #[device_config(default("https://ntfy.sh".into()))]
+    #[typed(default)]
     pub url: String,
     pub topic: String,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 #[device(add_methods(Self::add_methods))]

automation_devices/src/presence.rs

@@ -9,21 +9,26 @@ use automation_lib::event::OnMqtt;
 use automation_lib::messages::PresenceMessage;
 use automation_lib::mqtt::WrappedAsyncClient;
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use rumqttc::Publish;
 use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, trace, warn};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "PresenceConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(Presence, bool)>,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config);
 
 pub const DEFAULT_PRESENCE: bool = false;
 

automation_devices/src/wake_on_lan.rs

@@ -12,21 +12,27 @@ use google_home::device;
 use google_home::errors::ErrorCode;
 use google_home::traits::{self, Scene};
 use google_home::types::Type;
+use lua_typed::Typed;
 use rumqttc::Publish;
 use tracing::{debug, error, trace};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "WolConfig")]
 pub struct Config {
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
     pub mac_address: MacAddress,
     #[device_config(default(Ipv4Addr::new(255, 255, 255, 255)))]
+    #[typed(default)]
     pub broadcast_ip: Ipv4Addr,
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config);
 
 #[derive(Debug, Clone, Device)]
 pub struct WakeOnLAN {

automation_devices/src/washer.rs

@@ -8,24 +8,29 @@ use automation_lib::event::OnMqtt;
 use automation_lib::messages::PowerMessage;
 use automation_lib::mqtt::WrappedAsyncClient;
 use automation_macro::{Device, LuaDeviceConfig};
+use lua_typed::Typed;
 use rumqttc::Publish;
 use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, error, trace};
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
+#[typed(as = "WasherConfig")]
 pub struct Config {
     pub identifier: String,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
     // Power in Watt
     pub threshold: f32,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub done_callback: ActionCallback<Washer>,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config);
 
 #[derive(Debug)]
 pub struct State {

automation_devices/src/zigbee/light.rs

@@ -15,6 +15,7 @@ use google_home::device;
 use google_home::errors::ErrorCode;
 use google_home::traits::{Brightness, Color, ColorSetting, ColorTemperatureRange, OnOff};
 use google_home::types::Type;
+use lua_typed::Typed;
 use rumqttc::{Publish, matches};
 use serde::{Deserialize, Serialize};
 use serde_json::json;
@@ -22,33 +23,47 @@ use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, trace, warn};
 
 pub trait LightState:
-    Debug + Clone + Default + Sync + Send + Serialize + Into<StateOnOff> + 'static
+    Debug + Clone + Default + Sync + Send + Serialize + Into<StateOnOff> + Typed + 'static
 {
 }
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
-pub struct Config<T: LightState> {
+#[typed(as = "ConfigLight")]
+pub struct Config<T: LightState>
+where
+    Light<T>: Typed,
+{
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(Light<T>, T)>,
 
     #[device_config(from_lua)]
+    #[typed(default)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config<StateOnOff>);
+crate::register_type!(Config<StateBrightness>);
+crate::register_type!(Config<StateColorTemperature>);
 
-#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize)]
+#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize, Typed)]
+#[typed(as = "LightStateOnOff")]
 pub struct StateOnOff {
     #[serde(deserialize_with = "state_deserializer")]
     state: bool,
 }
 
 impl LightState for StateOnOff {}
+crate::register_type!(StateOnOff);
 
-#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize)]
+#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize, Typed)]
+#[typed(as = "LightStateBrightness")]
 pub struct StateBrightness {
     #[serde(deserialize_with = "state_deserializer")]
     state: bool,
@@ -56,6 +71,7 @@ pub struct StateBrightness {
 }
 
 impl LightState for StateBrightness {}
+crate::register_type!(StateBrightness);
 
 impl From<StateBrightness> for StateOnOff {
     fn from(state: StateBrightness) -> Self {
@@ -63,13 +79,15 @@ impl From<StateBrightness> for StateOnOff {
     }
 }
 
-#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize)]
+#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize, Typed)]
+#[typed(as = "LightStateColorTemperature")]
 pub struct StateColorTemperature {
     #[serde(deserialize_with = "state_deserializer")]
     state: bool,
     brightness: f32,
     color_temp: u32,
 }
+crate::register_type!(StateColorTemperature);
 
 impl LightState for StateColorTemperature {}
 
@@ -92,7 +110,10 @@ impl From<StateColorTemperature> for StateBrightness {
 #[device(traits(OnOff for LightOnOff, LightBrightness, LightColorTemperature))]
 #[device(traits(Brightness for LightBrightness, LightColorTemperature))]
 #[device(traits(ColorSetting for LightColorTemperature))]
-pub struct Light<T: LightState> {
+pub struct Light<T: LightState>
+where
+    Light<T>: Typed,
+{
     config: Config<T>,
 
     state: Arc<RwLock<T>>,
@@ -107,7 +128,10 @@ crate::register_device!(LightBrightness);
 pub type LightColorTemperature = Light<StateColorTemperature>;
 crate::register_device!(LightColorTemperature);
 
-impl<T: LightState> Light<T> {
+impl<T: LightState> Light<T>
+where
+    Light<T>: Typed,
+{
     async fn state(&self) -> RwLockReadGuard<'_, T> {
         self.state.read().await
     }
@@ -118,7 +142,10 @@ impl<T: LightState> Light<T> {
 }
 
 #[async_trait]
-impl<T: LightState> LuaDeviceCreate for Light<T> {
+impl<T: LightState> LuaDeviceCreate for Light<T>
+where
+    Light<T>: Typed,
+{
     type Config = Config<T>;
     type Error = rumqttc::ClientError;
 
@@ -137,7 +164,10 @@ impl<T: LightState> LuaDeviceCreate for Light<T> {
     }
 }
 
-impl<T: LightState> Device for Light<T> {
+impl<T: LightState> Device for Light<T>
+where
+    Light<T>: Typed,
+{
     fn get_id(&self) -> String {
         self.config.info.identifier()
     }
@@ -257,7 +287,10 @@ impl OnMqtt for LightColorTemperature {
 }
 
 #[async_trait]
-impl<T: LightState> google_home::Device for Light<T> {
+impl<T: LightState> google_home::Device for Light<T>
+where
+    Light<T>: Typed,
+{
     fn get_device_type(&self) -> Type {
         Type::Light
     }
@@ -288,6 +321,7 @@ impl<T: LightState> google_home::Device for Light<T> {
 impl<T> OnOff for Light<T>
 where
     T: LightState,
+    Light<T>: Typed,
 {
     async fn on(&self) -> Result<bool, ErrorCode> {
         let state = self.state().await;
@@ -327,6 +361,7 @@ impl<T> Brightness for Light<T>
 where
     T: LightState,
     T: Into<StateBrightness>,
+    Light<T>: Typed,
 {
     async fn brightness(&self) -> Result<u8, ErrorCode> {
         let state = self.state().await;
@@ -368,6 +403,7 @@ impl<T> ColorSetting for Light<T>
 where
     T: LightState,
     T: Into<StateColorTemperature>,
+    Light<T>: Typed,
 {
     fn color_temperature_range(&self) -> ColorTemperatureRange {
         ColorTemperatureRange {

automation_devices/src/zigbee/outlet.rs

@@ -15,6 +15,7 @@ use google_home::device;
 use google_home::errors::ErrorCode;
 use google_home::traits::OnOff;
 use google_home::types::Type;
+use lua_typed::Typed;
 use rumqttc::{Publish, matches};
 use serde::{Deserialize, Serialize};
 use serde_json::json;
@@ -22,15 +23,16 @@ use tokio::sync::{RwLock, RwLockReadGuard, RwLockWriteGuard};
 use tracing::{debug, trace, warn};
 
 pub trait OutletState:
-    Debug + Clone + Default + Sync + Send + Serialize + Into<StateOnOff> + 'static
+    Debug + Clone + Default + Sync + Send + Serialize + Into<StateOnOff> + Typed + 'static
 {
 }
 
-#[derive(Debug, Clone, Deserialize, PartialEq, Eq, Copy)]
+#[derive(Debug, Clone, Deserialize, PartialEq, Eq, Copy, Typed)]
 pub enum OutletType {
     Outlet,
     Kettle,
 }
+crate::register_type!(OutletType);
 
 impl From<OutletType> for Type {
     fn from(outlet: OutletType) -> Self {
@@ -41,36 +43,50 @@ impl From<OutletType> for Type {
     }
 }
 
-#[derive(Debug, Clone, LuaDeviceConfig)]
+#[derive(Debug, Clone, LuaDeviceConfig, Typed)]
-pub struct Config<T: OutletState> {
+#[typed(as = "ConfigOutlet")]
+pub struct Config<T: OutletState>
+where
+    Outlet<T>: Typed,
+{
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub info: InfoConfig,
     #[device_config(flatten)]
+    #[typed(flatten)]
     pub mqtt: MqttDeviceConfig,
     #[device_config(default(OutletType::Outlet))]
+    #[typed(default)]
     pub outlet_type: OutletType,
 
     #[device_config(from_lua, default)]
+    #[typed(default)]
     pub callback: ActionCallback<(Outlet<T>, T)>,
 
     #[device_config(from_lua)]
     pub client: WrappedAsyncClient,
 }
+crate::register_type!(Config<StateOnOff>);
+crate::register_type!(Config<StatePower>);
 
-#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize)]
+#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize, Typed)]
+#[typed(as = "OutletStateOnOff")]
 pub struct StateOnOff {
     #[serde(deserialize_with = "state_deserializer")]
     state: bool,
 }
+crate::register_type!(StateOnOff);
 
 impl OutletState for StateOnOff {}
 
-#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize)]
+#[derive(Debug, Clone, Default, Serialize, Deserialize, LuaSerialize, Typed)]
+#[typed(as = "OutletStatePower")]
 pub struct StatePower {
     #[serde(deserialize_with = "state_deserializer")]
     state: bool,
     power: f64,
 }
+crate::register_type!(StatePower);
 
 impl OutletState for StatePower {}
 
@@ -82,7 +98,10 @@ impl From<StatePower> for StateOnOff {
 
 #[derive(Debug, Clone, Device)]
 #[device(traits(OnOff for OutletOnOff, OutletPower))]
-pub struct Outlet<T: OutletState> {
+pub struct Outlet<T: OutletState>
+where
+    Outlet<T>: Typed,
+{
     config: Config<T>,
 
     state: Arc<RwLock<T>>,
@@ -94,7 +113,10 @@ crate::register_device!(OutletOnOff);
 pub type OutletPower = Outlet<StatePower>;
 crate::register_device!(OutletPower);
 
-impl<T: OutletState> Outlet<T> {
+impl<T: OutletState> Outlet<T>
+where
+    Outlet<T>: Typed,
+{
     async fn state(&self) -> RwLockReadGuard<'_, T> {
         self.state.read().await
     }
@@ -105,7 +127,10 @@ impl<T: OutletState> Outlet<T> {
 }
 
 #[async_trait]
-impl<T: OutletState> LuaDeviceCreate for Outlet<T> {
+impl<T: OutletState> LuaDeviceCreate for Outlet<T>
+where
+    Outlet<T>: Typed,
+{
     type Config = Config<T>;
     type Error = rumqttc::ClientError;
 
@@ -124,7 +149,10 @@ impl<T: OutletState> LuaDeviceCreate for Outlet<T> {
     }
 }
 
-impl<T: OutletState> Device for Outlet<T> {
+impl<T: OutletState> Device for Outlet<T>
+where
+    Outlet<T>: Typed,
+{
     fn get_id(&self) -> String {
         self.config.info.identifier()
     }
@@ -201,7 +229,10 @@ impl OnMqtt for OutletPower {
 }
 
 #[async_trait]
-impl<T: OutletState> google_home::Device for Outlet<T> {
+impl<T: OutletState> google_home::Device for Outlet<T>
+where
+    Outlet<T>: Typed,
+{
     fn get_device_type(&self) -> Type {
         self.config.outlet_type.into()
     }
@@ -232,6 +263,7 @@ impl<T: OutletState> google_home::Device for Outlet<T> {
 impl<T> OnOff for Outlet<T>
 where
     T: OutletState,
+    Outlet<T>: Typed,
 {
     async fn on(&self) -> Result<bool, ErrorCode> {
         let state = self.state().await;

automation_lib/Cargo.toml

@@ -13,6 +13,7 @@ google_home = { workspace = true }
 hostname = { workspace = true }
 indexmap = { workspace = true }
 inventory = { workspace = true }
+lua_typed = { workspace = true }
 mlua = { workspace = true }
 rumqttc = { workspace = true }
 serde = { workspace = true }

automation_lib/src/action_callback.rs

@@ -1,6 +1,7 @@
 use std::marker::PhantomData;
 
 use futures::future::try_join_all;
+use lua_typed::Typed;
 use mlua::{FromLua, IntoLuaMulti};
 
 #[derive(Debug, Clone)]
@@ -9,6 +10,23 @@ pub struct ActionCallback<P> {
     _parameters: PhantomData<P>,
 }
 
+impl<A: Typed> Typed for ActionCallback<A> {
+    fn type_name() -> String {
+        let type_name = A::type_name();
+        format!("fun(_: {type_name}) | fun(_: {type_name})[]")
+    }
+}
+
+impl<A: Typed, B: Typed> Typed for ActionCallback<(A, B)> {
+    fn type_name() -> String {
+        let type_name_a = A::type_name();
+        let type_name_b = B::type_name();
+        format!(
+            "fun(_: {type_name_a}, _: {type_name_b}) | fun(_: {type_name_a}, _: {type_name_b})[]"
+        )
+    }
+}
+
 // NOTE: For some reason the derive macro combined with PhantomData leads to issues where it
 // requires all types part of P to implement default, even if they never actually get constructed.
 // By manually implemented Default it works fine.

automation_lib/src/config.rs

@@ -1,6 +1,7 @@
 use std::net::{Ipv4Addr, SocketAddr};
 use std::time::Duration;
 
+use lua_typed::Typed;
 use rumqttc::{MqttOptions, Transport};
 use serde::Deserialize;
 
@@ -52,7 +53,7 @@ fn default_fulfillment_port() -> u16 {
     7878
 }
 
-#[derive(Debug, Clone, Deserialize)]
+#[derive(Debug, Clone, Deserialize, Typed)]
 pub struct InfoConfig {
     pub name: String,
     pub room: Option<String>,
@@ -68,7 +69,7 @@ impl InfoConfig {
     }
 }
 
-#[derive(Debug, Clone, Deserialize)]
+#[derive(Debug, Clone, Deserialize, Typed)]
 pub struct MqttDeviceConfig {
     pub topic: String,
 }

automation_lib/src/lib.rs

@@ -1,5 +1,6 @@
 #![allow(incomplete_features)]
 #![feature(iterator_try_collect)]
+#![feature(with_negative_coherence)]
 
 use tracing::debug;
 

automation_lib/src/mqtt.rs

@@ -1,5 +1,6 @@
 use std::ops::{Deref, DerefMut};
 
+use lua_typed::Typed;
 use mlua::FromLua;
 use rumqttc::{AsyncClient, Event, EventLoop, Incoming};
 use tracing::{debug, warn};
@@ -9,6 +10,12 @@ use crate::event::{self, EventChannel};
 #[derive(Debug, Clone, FromLua)]
 pub struct WrappedAsyncClient(pub AsyncClient);
 
+impl Typed for WrappedAsyncClient {
+    fn type_name() -> String {
+        "AsyncClient".into()
+    }
+}
+
 impl Deref for WrappedAsyncClient {
     type Target = AsyncClient;
 

automation_macro/src/device.rs

@@ -163,6 +163,12 @@ impl quote::ToTokens for Implementation {
                     )*
                 }
             }
+
+            impl ::lua_typed::Typed for #name {
+                fn type_name() -> String {
+                    stringify!(#name).into()
+                }
+            }
         });
     }
 }