🦴 Adds result service

app/src/lib/services/result-service.ts

@@ -0,0 +1,19 @@
+import { errorLogs, latestErrorLog } from '$lib/stores';
+import type { Result } from '$lib/utilities';
+
+class ResultService {
+	public handleResult(result: Result<unknown, string>, tag?: string) {
+		if (result.isErr()) {
+			const errorLogEntry = { tag, message: result.inner, exception: result.exception };
+			latestErrorLog.set(errorLogEntry);
+			errorLogs.update((entries) => {
+				entries.push(errorLogEntry);
+				return entries;
+			});
+		}
+
+		return result;
+	}
+}
+
+export default new ResultService();

app/src/lib/stores/index.ts

@@ -0,0 +1 @@
+export * from './logging-store';

app/src/lib/stores/logging-store.ts

@@ -0,0 +1,11 @@
+import { writable, type Writable } from 'svelte/store';
+
+export interface errorLog {
+	message: unknown;
+	tag?: string;
+	exception?: unknown;
+}
+
+export const latestErrorLog: Writable<errorLog> = writable();
+
+export const errorLogs: Writable<errorLog[]> = writable([]);