Add application tracker REST and MCP parity

Add comprehensive Application Tracker REST and MCP coverage, document the MCP workflow, add Markdown/ActionLint checks, bump the release version, and fill all extracted translations.

packages/api/src/dto/application.test.ts

@@ -34,3 +34,52 @@ describe("applicationDto jobDescription", () => {
 		).toThrow();
 	});
 });
+
+describe("applicationDto document uploads", () => {
+	it("accepts PDF application documents", () => {
+		const file = new File(["%PDF-1.4"], "resume.pdf", { type: "application/pdf" });
+
+		const parsed = applicationDto.attachDocument.input.parse({
+			id: "application-1",
+			kind: "resume",
+			file,
+		});
+
+		expect(parsed.kind).toBe("resume");
+		expect(parsed.file.name).toBe("resume.pdf");
+	});
+
+	it("rejects non-PDF application documents", () => {
+		const file = new File(["hello"], "cover.txt", { type: "text/plain" });
+
+		expect(() =>
+			applicationDto.attachDocument.input.parse({
+				id: "application-1",
+				kind: "cover-letter",
+				file,
+			}),
+		).toThrow();
+	});
+
+	it("rejects unknown application document kinds", () => {
+		const file = new File(["%PDF-1.4"], "resume.pdf", { type: "application/pdf" });
+
+		expect(() =>
+			applicationDto.attachDocument.input.parse({
+				id: "application-1",
+				kind: "portfolio",
+				file,
+			}),
+		).toThrow();
+	});
+});
+
+describe("applicationDto zero-argument inputs", () => {
+	it("normalizes stats input to an empty object", () => {
+		expect(applicationDto.stats.input.parse(undefined)).toEqual({});
+	});
+
+	it("normalizes tags input to an empty object", () => {
+		expect(applicationDto.tags.input.parse(undefined)).toEqual({});
+	});
+});

packages/api/src/dto/application.ts

@@ -9,6 +9,14 @@ import {
 } from "@reactive-resume/schema/applications/data";
 
 const MAX_APPLICATION_JOB_DESCRIPTION_CHARS = 20_000;
+const MAX_APPLICATION_DOCUMENT_BYTES = 10 * 1024 * 1024;
+
+const applicationDocumentKindSchema = z.enum(["resume", "cover-letter"]);
+
+const applicationDocumentFileSchema = z
+	.file()
+	.max(MAX_APPLICATION_DOCUMENT_BYTES, "File size must be less than 10MB")
+	.mime(["application/pdf"], "Application documents must be PDF files.");
 
 const httpUrlSchema = z
 	.string()
@@ -124,6 +132,23 @@ export const applicationDto = {
 		output: applicationSchema.omit({ userId: true }),
 	},
 
+	attachDocument: {
+		input: z.object({
+			id: z.string(),
+			kind: applicationDocumentKindSchema,
+			file: applicationDocumentFileSchema,
+		}),
+		output: applicationSchema.omit({ userId: true }),
+	},
+
+	removeDocument: {
+		input: z.object({
+			id: z.string(),
+			kind: applicationDocumentKindSchema,
+		}),
+		output: applicationSchema.omit({ userId: true }),
+	},
+
 	addNote: {
 		input: z.object({ id: z.string(), text: z.string().trim().min(1) }),
 		output: applicationSchema.omit({ userId: true }),
@@ -153,7 +178,7 @@ export const applicationDto = {
 	// Aggregates for the Insights view. Everything else (funnel, sankey, tiles) is derived
 	// client-side from these raw counts via computeInsights().
 	stats: {
-		input: z.void(),
+		input: z.object({}).optional().default({}),
 		output: z.object({
 			total: z.number(),
 			byStage: z.array(z.object({ status: applicationStatusSchema, count: z.number() })),
@@ -162,7 +187,9 @@ export const applicationDto = {
 	},
 
 	tags: {
-		input: z.void(),
+		input: z.object({}).optional().default({}),
 		output: z.array(z.string()),
 	},
 };
+
+export type ApplicationDocumentKind = z.infer<typeof applicationDocumentKindSchema>;