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

src/domain/javascript/javascriptStaticAnalysis.no_finding_caps.test.ts

@@ -0,0 +1,39 @@
+import { describe, expect, it } from "vitest";
+
+import { analyzeJavaScriptStaticSource } from "./javascriptStaticAnalysis.js";
+
+describe("JavaScript static analysis findings", () => {
+  it("does not infer a webpack push from a dynamic computed key", () => {
+    const analysis = analyzeJavaScriptStaticSource(`
+      const push = "push";
+      const arr = {};
+      arr[push]([[1], { 1: function () {} }]);
+    `);
+    expect(analysis.bundler_registrations).toEqual([]);
+  });
+
+  it("retains every static reference and Electron property in large literals", () => {
+    const names = Array.from({ length: 10_001 }, (_, index) => `key${index}`);
+    const source = [
+      ...names.map(
+        (name, index) => `import value${index} from "./${name}.js";`,
+      ),
+      `new BrowserWindow({ webPreferences: { ${names.map((name) => `${name}: true`).join(", ")} } });`,
+      `contextBridge.exposeInMainWorld("api", { ${names.map((name) => `${name}: () => true`).join(", ")} });`,
+      `const { ${names.join(", ")} } = require("./addon.node");`,
+    ].join("\n");
+    const analysis = analyzeJavaScriptStaticSource(source);
+
+    expect(analysis.parse_status).toBe("complete");
+    expect(analysis.references).toHaveLength(10_002);
+    expect(analysis.electron.browser_windows[0]?.web_preferences).toHaveLength(
+      10_001,
+    );
+    expect(analysis.electron.context_bridge_apis[0]?.members).toHaveLength(
+      10_001,
+    );
+    expect(analysis.electron.native_addon_bindings[0]?.members).toHaveLength(
+      10_001,
+    );
+  });
+});