feat(shell,api,keys): firefly v1 shell over the api with cookie auth, period, palette and keymap

src/params.ts

@@ -0,0 +1,19 @@
+import { defineParams } from "@sveltejs/kit/params";
+
+const ISO_DATE = /^\d{4}-\d{2}-\d{2}$/;
+const ID = /^\d+$/;
+const ACCOUNT_TYPES = new Set(["asset", "expense", "revenue", "liabilities"]);
+const TRANSACTION_TYPES = new Set([
+  "withdrawal",
+  "deposit",
+  "transfers",
+  "transfer",
+  "all",
+]);
+
+export const params = defineParams({
+  accounttype: (value) => (ACCOUNT_TYPES.has(value) ? value : undefined),
+  date: (value) => (ISO_DATE.test(value) ? value : undefined),
+  id: (value) => (ID.test(value) ? value : undefined),
+  txtype: (value) => (TRANSACTION_TYPES.has(value) ? value : undefined),
+});