feat(cli): add alchemy and improve cli tooling and structure (#520)

packages/backend/convex/showcase.ts

@@ -0,0 +1,20 @@
+import { v } from "convex/values";
+import { query } from "./_generated/server";
+
+export const getShowcaseProjects = query({
+	args: {},
+	returns: v.array(
+		v.object({
+			_id: v.id("showcase"),
+			_creationTime: v.number(),
+			title: v.string(),
+			description: v.string(),
+			imageUrl: v.string(),
+			liveUrl: v.string(),
+			tags: v.array(v.string()),
+		}),
+	),
+	handler: async (ctx) => {
+		return await ctx.db.query("showcase").collect();
+	},
+});