Get the base Actor sheet working w/ collaboration

src/documents/Actor/Player/Model.mjs

@@ -1,6 +1,12 @@
 export class PlayerData extends foundry.abstract.TypeDataModel {
 	static defineSchema() {
 		const fields = foundry.data.fields;
-		return {};
+		return {
+			content: new fields.HTMLField({
+				blank: true,
+				trim: true,
+				initial: ``,
+			}),
+		};
 	};
 };

src/main.mjs

@@ -4,6 +4,8 @@ import { ActorProxy } from "./documents/Actor/_proxy.mjs";
 import { ChatMessageProxy } from "./documents/ChatMessage/_proxy.mjs";
 import { ItemProxy } from "./documents/Item/_proxy.mjs";
 
+// DataModel Imports
+import { PlayerData } from "./documents/Actor/Player/Model.mjs";
 
 // Misc Imports
 import "./utils/logger.mjs";
@@ -19,6 +21,9 @@ Hooks.once(`init`, () => {
 
 	registerSettings();
 
+	// Data Models
+	CONFIG.Actor.dataModels.player = PlayerData;
+
 	// Update document classes
 	CONFIG.Actor.documentClass = ActorProxy;
 	CONFIG.Item.documentClass = ItemProxy;

src/sheets/Player/v1.mjs

@@ -4,9 +4,23 @@ export class PlayerSheetv1 extends ActorSheet {
 			super.defaultOptions,
 			{
 				template: `systems/${game.system.id}/templates/Player/v1/main.hbs`,
+				classes: [],
 			},
 		);
-		opts.classes.push(`style-v1`);
+		opts.classes = [`actor--player`, `style-v1`];
 		return opts;
 	};
+
+	async getData() {
+		const ctx = {};
+
+		ctx.editable = this.isEditable;
+
+		const actor = ctx.actor = this.actor;
+		ctx.system = actor.system;
+		ctx.enriched = { system: {} };
+		ctx.enriched.system.content = await TextEditor.enrichHTML(actor.system.content);
+
+		return ctx;
+	};
 }