feat: add semantic CSS stylesheets (#3274)

Co-authored-by: Cursor Agent <cursoragent@cursor.com>

packages/schema/src/resume/json-schema.test.ts

@@ -0,0 +1,72 @@
+import { describe, expect, it } from "vitest";
+import z from "zod";
+import { sectionTypeSchema } from "./data";
+import { defaultResumeData } from "./default";
+import { createCustomSectionItemJsonSchemas, createResumeDataJsonSchema } from "./json-schema";
+
+describe("createResumeDataJsonSchema", () => {
+	it("describes accepted ResumeData input even when the Zod schema contains transforms", () => {
+		const schema = createResumeDataJsonSchema();
+
+		expect(schema).toMatchObject({
+			$schema: "https://json-schema.org/draft/2020-12/schema",
+			type: "object",
+			required: ["picture", "basics", "summary", "sections", "customSections", "metadata"],
+			properties: {
+				picture: { type: "object" },
+				basics: { type: "object" },
+				sections: { type: "object" },
+				metadata: { type: "object" },
+			},
+		});
+	});
+
+	it("enforces the custom-section type and item correlation", () => {
+		const generatedSchema = z.fromJSONSchema(createResumeDataJsonSchema());
+		const valid = {
+			...defaultResumeData,
+			customSections: [
+				{
+					id: "custom-summary",
+					type: "summary",
+					title: "Summary",
+					icon: "",
+					columns: 1,
+					hidden: false,
+					keepTogether: false,
+					startOnNewPage: false,
+					items: [{ id: "summary-item", hidden: false, content: "<p>Summary</p>" }],
+				},
+			],
+		};
+		const mismatched = {
+			...valid,
+			customSections: valid.customSections.map((section) => ({ ...section, type: "experience" })),
+		};
+
+		expect(generatedSchema.safeParse(valid).success).toBe(true);
+		expect(generatedSchema.safeParse(mismatched).success).toBe(false);
+	});
+});
+
+describe("createCustomSectionItemJsonSchemas", () => {
+	it("emits every type-keyed item schema with representative required shapes", () => {
+		const schemas = createCustomSectionItemJsonSchemas();
+
+		expect(Object.keys(schemas)).toEqual(sectionTypeSchema.options);
+		expect(schemas.summary).toMatchObject({
+			schemaName: "summaryItemSchema",
+			schema: { required: ["id", "hidden", "content"] },
+		});
+		expect(schemas.experience).toMatchObject({
+			schemaName: "experienceItemSchema",
+			schema: {
+				required: ["id", "hidden", "company", "position", "location", "period", "description"],
+			},
+		});
+		expect(schemas["cover-letter"]).toMatchObject({
+			schemaName: "coverLetterItemSchema",
+			schema: { required: ["id", "hidden", "recipient", "content"] },
+		});
+	});
+});