Add comprehensive test suite for express modules

Tests for:
- user.ts: User class, roles, permissions, status checks
- util.ts: loadFile utility
- handlers.ts: multiHandler
- types.ts: methodParser, requireAuth, requirePermission
- logging.ts: module structure
- database.ts: connectionConfig, raw queries, PostgresAuthStore
- auth/token.ts: generateToken, hashToken, parseAuthorizationHeader
- auth/password.ts: hashPassword, verifyPassword (scrypt)
- auth/types.ts: Zod parsers, Session class, tokenLifetimes
- auth/store.ts: InMemoryAuthStore
- auth/service.ts: AuthService (login, register, verify, reset)
- basic/*.ts: route structure tests

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

express/basic/login.spec.ts

@@ -0,0 +1,24 @@
+// Tests for basic/login.ts
+// These tests verify the route structure and export
+
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+import { loginRoute } from "./login";
+
+describe("basic/login", () => {
+    describe("loginRoute", () => {
+        it("has correct path", () => {
+            assert.equal(loginRoute.path, "/login");
+        });
+
+        it("handles GET and POST methods", () => {
+            assert.ok(loginRoute.methods.includes("GET"));
+            assert.ok(loginRoute.methods.includes("POST"));
+            assert.equal(loginRoute.methods.length, 2);
+        });
+
+        it("has a handler function", () => {
+            assert.equal(typeof loginRoute.handler, "function");
+        });
+    });
+});