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/routes.spec.ts

@@ -0,0 +1,73 @@
+// Tests for basic/routes.ts
+// These tests verify the route structure and exports
+
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+import { routes } from "./routes";
+
+describe("basic/routes", () => {
+    describe("routes object", () => {
+        it("exports routes as an object", () => {
+            assert.equal(typeof routes, "object");
+        });
+
+        it("contains hello route", () => {
+            assert.ok("hello" in routes);
+            assert.equal(routes.hello.path, "/hello");
+            assert.ok(routes.hello.methods.includes("GET"));
+        });
+
+        it("contains home route", () => {
+            assert.ok("home" in routes);
+            assert.equal(routes.home.path, "/");
+            assert.ok(routes.home.methods.includes("GET"));
+        });
+
+        it("contains login route", () => {
+            assert.ok("login" in routes);
+            assert.equal(routes.login.path, "/login");
+        });
+
+        it("contains logout route", () => {
+            assert.ok("logout" in routes);
+            assert.equal(routes.logout.path, "/logout");
+        });
+
+        it("all routes have handlers", () => {
+            for (const [name, route] of Object.entries(routes)) {
+                assert.equal(
+                    typeof route.handler,
+                    "function",
+                    `Route ${name} should have a handler function`,
+                );
+            }
+        });
+
+        it("all routes have methods array", () => {
+            for (const [name, route] of Object.entries(routes)) {
+                assert.ok(
+                    Array.isArray(route.methods),
+                    `Route ${name} should have methods array`,
+                );
+                assert.ok(
+                    route.methods.length > 0,
+                    `Route ${name} should have at least one method`,
+                );
+            }
+        });
+
+        it("all routes have path string", () => {
+            for (const [name, route] of Object.entries(routes)) {
+                assert.equal(
+                    typeof route.path,
+                    "string",
+                    `Route ${name} should have a path string`,
+                );
+                assert.ok(
+                    route.path.startsWith("/"),
+                    `Route ${name} path should start with /`,
+                );
+            }
+        });
+    });
+});