refactor: unify backend and frontend servers (#3)

* refactor: unify backend and frontend servers

* refactor: correct paths for openapi & drizzle

* refactor: move api-client to client

* fix: drizzle paths

* chore: fix linting issues

* fix: form reset issue

app/server/utils/errors.ts

@@ -0,0 +1,19 @@
+import { ConflictError, NotFoundError } from "http-errors-enhanced";
+import { sanitizeSensitiveData } from "./sanitize";
+
+export const handleServiceError = (error: unknown) => {
+	if (error instanceof ConflictError) {
+		return { message: sanitizeSensitiveData(error.message), status: 409 as const };
+	}
+
+	if (error instanceof NotFoundError) {
+		return { message: sanitizeSensitiveData(error.message), status: 404 as const };
+	}
+
+	return { message: sanitizeSensitiveData(toMessage(error)), status: 500 as const };
+};
+
+export const toMessage = (err: unknown): string => {
+	const message = err instanceof Error ? err.message : String(err);
+	return sanitizeSensitiveData(message);
+};