Finish getting the main item sheet completed and fully functional

module/apps/GenericItemSheet.mjs

@@ -2,6 +2,7 @@ import { __ID__, filePath } from "../consts.mjs";
 
 const { HandlebarsApplicationMixin } = foundry.applications.api;
 const { ItemSheetV2 } = foundry.applications.sheets;
+const { setProperty } = foundry.utils;
 
 export class GenericItemSheet extends HandlebarsApplicationMixin(ItemSheetV2) {
 	// #region Options
@@ -34,12 +35,38 @@ export class GenericItemSheet extends HandlebarsApplicationMixin(ItemSheetV2) {
 	// #endregion Instance Data
 
 	// #region Lifecycle
-	async _prepareContext(partID) {
+	async _prepareContext() {
 		return {
+			meta: {
+				idp: this.id,
+				editable: this.isEditable,
+				limited: this.isLimited
+			},
 			item: this.item,
 			system: this.item.system,
 		};
 	};
+
+	async _preparePartContext(partID, ctx) {
+		switch (partID) {
+			case `content`: {
+				await this._prepareContentContext(ctx);
+				break;
+			};
+		};
+
+		return ctx;
+	};
+
+	async _prepareContentContext(ctx) {
+		const TextEditor = foundry.applications.ux.TextEditor.implementation;
+
+		setProperty(
+			ctx,
+			`enriched.system.description`,
+			await TextEditor.enrichHTML(this.item.system.description),
+		);
+	};
 	// #endregion Lifecycle
 
 	// #region Actions

styles/Apps/GenericItemSheet.css

@@ -15,4 +15,38 @@
 			border-radius: 4px;
 		}
 	}
+
+	.content {
+		display: contents;
+	}
+
+	.property {
+		display: grid;
+		grid-template-columns: 1fr 100px;
+		align-items: center;
+		gap: 8px;
+
+		input[type="checkbox"] {
+			justify-self: end;
+		}
+	}
+
+	.description {
+		flex-grow: 1;
+		overflow: hidden;
+		--table-row-color-odd: var(--table-header-bg-color);
+
+		&:not(:has(> prose-mirror)) {
+			padding: 0.5rem;
+		}
+	}
+
+	prose-mirror {
+		height: 100%;
+
+		menu {
+			border-bottom-left-radius: 0;
+			border-bottom-right-radius: 0;
+		}
+	}
 }

templates/GenericItemSheet/content.hbs

@@ -1,13 +1,38 @@
-<div>
+<div class="content">
-	<label>
+	<div class="property">
-		Equipped
+		<label for="">
-		<input type="checkbox" name="system.equipped">
-	</label>
-	<label>
 			Weight
-		<input type="number" name="system.weight">
 		</label>
+		<input
+			type="number"
+			name="system.weight"
+			value="{{system.weight}}"
+			{{disabled (not meta.editable)}}
+		>
+	</div>
+	<div class="property">
+		<label for="">
+			Equipped
+		</label>
+		<input
+			type="checkbox"
+			name="system.equipped"
+			{{checked system.equipped}}
+			{{disabled (not meta.editable)}}
+		>
+	</div>
+	<div class="bordered description">
+		{{#if meta.editable}}
 			<prose-mirror
 				name="system.description"
-	></prose-mirror>
+				value="{{system.description}}"
+				collaborate="true"
+				data-document-uuid="{{item.uuid}}"
+			>
+				{{{ enriched.system.description }}}
+			</prose-mirror>
+		{{else}}
+			{{{ enriched.system.description }}}
+		{{/if}}
+	</div>
 </div>

templates/GenericItemSheet/header.hbs

@@ -9,9 +9,11 @@
 	>
 	<input
 		type="text"
-		name="name"
 		class="large"
+		name="name"
 		value="{{item.name}}"
+		title="{{item.name}}"
+		{{disabled (not meta.editable)}}
 		placeholder="{{localize "Name"}}"
 	>
 	<span aria-hidden="true">x</span>
@@ -19,6 +21,7 @@
 		type="number"
 		name="system.quantity"
 		value="{{system.quantity}}"
+		{{disabled (not meta.editable)}}
 		data-tooltip
 		aria-label="Quantity"
 	>