project restructure with Rust workspaces

crates/jarvis-core/src/db/structs.rs

@@ -0,0 +1,39 @@
+use crate::config;
+use serde::{Deserialize, Serialize};
+
+use crate::config::structs::SpeechToTextEngine;
+use crate::config::structs::WakeWordEngine;
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Settings {
+    pub microphone: i32,
+    pub voice: String,
+
+    pub wake_word_engine: WakeWordEngine,
+    pub speech_to_text_engine: SpeechToTextEngine,
+
+    pub api_keys: ApiKeys,
+}
+
+impl Default for Settings {
+    fn default() -> Settings {
+        Settings {
+            microphone: -1,
+            voice: String::from(""),
+
+            wake_word_engine: config::DEFAULT_WAKE_WORD_ENGINE,
+            speech_to_text_engine: config::DEFAULT_SPEECH_TO_TEXT_ENGINE,
+
+            api_keys: ApiKeys {
+                picovoice: String::from(""),
+                openai: String::from(""),
+            },
+        }
+    }
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct ApiKeys {
+    pub picovoice: String,
+    pub openai: String,
+}