refactor: rombak dari monorepo ke project tunggal — flat src/{domain,application,infrastructure,interfaces}, satu package.json tanpa workspaces, tsconfig paths → src/*, update install.sh/Dockerfile/CI

src/domain/auth/session_id.test.ts

@@ -0,0 +1,25 @@
+import { describe, expect, it } from "bun:test";
+import { newSessionId } from "./session_id.ts";
+
+describe("newSessionId", () => {
+  it("accepts valid UUIDs", () => {
+    expect(newSessionId("550e8400-e29b-41d4-a716-446655440000").ok).toBe(true);
+    expect(newSessionId("my-session_123").ok).toBe(true);
+  });
+
+  it("rejects path traversal", () => {
+    expect(newSessionId("../etc/passwd").ok).toBe(false);
+    expect(newSessionId("foo/../../bar").ok).toBe(false);
+    expect(newSessionId("foo\\..\\bar").ok).toBe(false);
+  });
+
+  it("rejects empty", () => {
+    expect(newSessionId("").ok).toBe(false);
+  });
+
+  it("returns the id string on success", () => {
+    const res = newSessionId("abc-123");
+    expect(res.ok).toBe(true);
+    if (res.ok) expect(res.value).toBe("abc-123");
+  });
+});