test: migrate suites to e2e coverage layout

src/agents/pi-embedded-helpers.normalizetextforcomparison.e2e.test.ts

@@ -0,0 +1,28 @@
+import { describe, expect, it } from "vitest";
+import { normalizeTextForComparison } from "./pi-embedded-helpers.js";
+import { DEFAULT_AGENTS_FILENAME } from "./workspace.js";
+
+const _makeFile = (overrides: Partial<WorkspaceBootstrapFile>): WorkspaceBootstrapFile => ({
+  name: DEFAULT_AGENTS_FILENAME,
+  path: "/tmp/AGENTS.md",
+  content: "",
+  missing: false,
+  ...overrides,
+});
+describe("normalizeTextForComparison", () => {
+  it("lowercases text", () => {
+    expect(normalizeTextForComparison("Hello World")).toBe("hello world");
+  });
+  it("trims whitespace", () => {
+    expect(normalizeTextForComparison("  hello  ")).toBe("hello");
+  });
+  it("collapses multiple spaces", () => {
+    expect(normalizeTextForComparison("hello    world")).toBe("hello world");
+  });
+  it("strips emoji", () => {
+    expect(normalizeTextForComparison("Hello 👋 World 🌍")).toBe("hello world");
+  });
+  it("handles mixed normalization", () => {
+    expect(normalizeTextForComparison("  Hello 👋   WORLD  🌍  ")).toBe("hello world");
+  });
+});