refactor(javascript): group domain semantics and contracts (#907)

src/domain/javascript/javascriptRecovery.test.ts

@@ -0,0 +1,34 @@
+import { describe, expect, it } from "vitest";
+import { javascriptRecoveryInputSchema } from "./javascriptRecovery.js";
+
+describe("JavaScript recovery requests", () => {
+  it("defaults omitted transform metadata without requiring engine confirmations", () => {
+    expect(
+      javascriptRecoveryInputSchema.parse({
+        path: "/tmp/bundle.js",
+        output_directory: "/tmp/recovered",
+      }),
+    ).toEqual({
+      path: "/tmp/bundle.js",
+      output_directory: "/tmp/recovered",
+      extraction_mode: "structural",
+      rewrite_level: "standard",
+    });
+  });
+  it.each([
+    { path: "", output_directory: "/tmp/recovered" },
+    { path: "/tmp/bundle.js" },
+    {
+      path: "/tmp/bundle.js",
+      output_directory: "/tmp/recovered",
+      approve: true,
+    },
+    {
+      path: "/tmp/bundle.js",
+      output_directory: "/tmp/recovered",
+      extraction_mode: "invented",
+    },
+  ])("rejects malformed input %j", (input) => {
+    expect(javascriptRecoveryInputSchema.safeParse(input).success).toBe(false);
+  });
+});