update for partial polling, add grist

src/grist/service.ts

@@ -35,13 +35,13 @@ export class GristService extends BaseService<GristClient> {
 		}
 	}
 
-	getTodayAsId(date = new Date()) {
+	private getTodayAsId(date = new Date()) {
 		const start = new Date(date.getFullYear(), 0, 0);
 		const diff = date.getTime() - start.getTime();
 		return Math.floor(diff / 86400000);
 	}
 
-	transformToPersonalGoals(
+	private transformToPersonalGoals(
 		obj: Record<string, unknown>,
 	): GristRecord_PersonalGoals {
 		return {