RC-125 | Add ability reference in the Skill data model

module/data/Item/Skill.mjs

@@ -2,10 +2,21 @@ import { gameTerms } from "../../gameTerms.mjs";
 
 const { fields } = foundry.data;
 
+const abilityPaths = [`grit`, `gait`, `grip`, `glim`, `thin-glim`];
+
 export class SkillData extends foundry.abstract.TypeDataModel {
 	// MARK: Schema
 	static defineSchema() {
-		const schema = {};
+		const schema = {
+			ability: new fields.StringField({
+				initial: abilityPaths[0],
+				blank: true,
+				trim: true,
+				nullable: false,
+				required: true,
+				choices: () => abilityPaths,
+			}),
+		};
 
 		const advances = {};
 		for (const rank of Object.values(gameTerms.Rank)) {
@@ -35,7 +46,19 @@ export class SkillData extends foundry.abstract.TypeDataModel {
 
 	// #region Sheet Data
 	getFormFields(_ctx) {
-		const fields = [];
+		const fields = [
+			{
+				id: `fate-path`,
+				type: `dropdown`,
+				label: `RipCrypt.common.ability`,
+				path: `system.ability`,
+				value: this.ability,
+				options: abilityPaths.map(ability => ({
+					label: `RipCrypt.common.abilities.${ability}`,
+					value: ability,
+				})),
+			},
+		];
 		return fields;
 	};
 	// #endregion