updates MODELS and SCHEMA

MODELS.md

@@ -48,9 +48,10 @@ enum PersonCredentialProviderType {
 struct PersonCredentialProviderId {
     id: String,
 }
-enum PersonCredentialProvider {
+struct PersonCredentialProvider {
     id: PersonCredentialProviderId,
     name: String,
+    type: PersonCredentialProviderType,
     config: String,
 }
 struct PersonCredential {
@@ -99,12 +100,41 @@ struct Label {
     name: String,
     description: String,
     website: String,
+    is_enabled: bool,
+    created_by: PersonId,
+    created_at: chrono::DateTime,
+    modified_by: PersonId,
+    modified_at: chrono::DateTime,
+    deleted_by: Option<PersonId>,
+    deleted_at: Option<chrono::DateTime>,
     artists: HashMap<Artist>,
     tags: Option<Vec<Tag>>,
     comments: Option<Vec<Comment>>,
 }
 ```
 
+# LabelContact
+
+A LabelContact represents a method for contacting a representative of a Label.
+
+``` rust
+struct LabelContactId {
+    id: String,
+}
+struct LabelContact {
+    id: LabelContactId,
+    method: String,
+    address: String,
+    created_by: PersonId,
+    created_at: chrono::DateTime,
+    modified_by: PersonId,
+    modified_at: chrono::DateTime,
+    deleted_by: Option<PersonId>,
+    deleted_at: Option<chrono::DateTime>,
+    sort_order: usize,
+}
+```
+
 # Artist
 
 An Artist represents a musical artist.
@@ -118,8 +148,19 @@ struct Artist {
     name: String,
     bio: String,
     website: String,
+    created_by: PersonId,
+    created_at: chrono::DateTime,
+    modified_by: PersonId,
+    modified_at: chrono::DateTime,
+    deleted_by: Option<PersonId>,
+    deleted_at: Option<chrono::DateTime>,
+    is_enabled: bool,
+    is_public: bool,
+    labels: Option<Vec<LabelId>>,
     tags: Option<Vec<Tag>>,
     comments: Option<Vec<Comment>>,
+    cover: Option<String>,
+    images: Option<Vec<String>>,
 }
 ```
 
@@ -134,9 +175,9 @@ struct TrackId {
 struct Track {
     id: TrackId,
     title: String,
-    description: String,
+    description: Option<String>,
     duration: chrono::Duration,
-    artists: HashMap<Artist>,
+    artists: Vec<Artist>,
     is_public: bool,
     is_available: bool,
     preview_source: Option<String>,
@@ -168,8 +209,8 @@ struct Album {
     id: AlbumId,
     title: String,
     description: String,
-    artists: HashMap<Artist>,
-    tracks: HashMap<Track>,
+    artists: Vec<Artist>,
+    tracks: Vec<Track>,
     is_public: bool,
     is_available: bool,
     preview_source: Option<String>,