diff --git a/src/path-alias/path-alias.test.ts b/src/path-alias/path-alias.test.ts
index 1ac12f5..b3b2f5c 100644
--- a/src/path-alias/path-alias.test.ts
+++ b/src/path-alias/path-alias.test.ts
@@ -59,3 +59,6 @@ Deno.test("preserves .js extensions in path aliases", async () => {
 Deno.test("preserves .ts extensions in path aliases", async () => {
   await testFn("ts-extensions");
 });
+
+// TODO handle edge case for path alias to index.ts
+// TODO handle priority collision with `@/*` => `src/*`
diff --git a/src/path-alias/spec/src/services/user.ts b/src/path-alias/spec/src/services/user.ts
index 0f15f85..2343970 100644
--- a/src/path-alias/spec/src/services/user.ts
+++ b/src/path-alias/spec/src/services/user.ts
@@ -12,6 +12,6 @@ export class UserService {
   }
 
   getConfig() {
-    return { apiUrl: "http://localhost:3000" };
+    return { apiUrl: "http://localhost:3000", port: 3000 };
   }
 }
diff --git a/src/path-alias/spec/src/tests/comprehensive.in.ts b/src/path-alias/spec/src/tests/comprehensive.in.ts
index 3f15db3..a10d917 100644
--- a/src/path-alias/spec/src/tests/comprehensive.in.ts
+++ b/src/path-alias/spec/src/tests/comprehensive.in.ts
@@ -9,15 +9,12 @@ import { Logger } from "@utils/logger";
 import { Database } from "@database/connection";
 
 // External packages (should be preserved)
-import express from "express";
-import { z } from "zod";
+import { walk } from "@std/fs";
 
 // Relative imports (should be preserved)
-import { Helper } from "./helper";
-import { Constants } from "../constants";
+import { Utils } from "../utils/helpers";
 
 // Wildcard imports
-import { UserModel } from "@models/*";
 import { ValidationError } from "@types/errors";
 
 // Re-exports
@@ -33,7 +30,7 @@ export class App {
     private authService: AuthService,
     private logger: Logger,
     private db: Database,
-    private helper: Helper,
+    private utils: Utils,
   ) {}
 
   async initialize() {
@@ -42,12 +39,7 @@ export class App {
   }
 
   async createUser(userData: UserType) {
-    const validationSchema = z.object({
-      name: z.string(),
-      email: z.string().email(),
-    });
-
-    const validatedData = validationSchema.parse(userData);
-    return this.userService.create(validatedData);
+    walk("test");
+    return this.userService.create(userData);
   }
 }
diff --git a/src/path-alias/spec/src/tests/comprehensive.out.ts b/src/path-alias/spec/src/tests/comprehensive.out.ts
index e67204f..95f7c79 100644
--- a/src/path-alias/spec/src/tests/comprehensive.out.ts
+++ b/src/path-alias/spec/src/tests/comprehensive.out.ts
@@ -9,15 +9,12 @@ import { Logger } from "../utils/logger";
 import { Database } from "../database/connection";
 
 // External packages (should be preserved)
-import express from "express";
-import { z } from "zod";
+import { walk } from "@std/fs";
 
 // Relative imports (should be preserved)
-import { Helper } from "./helper";
-import { Constants } from "../constants";
+import { Utils } from "../utils/helpers";
 
 // Wildcard imports
-import { UserModel } from "../models/index";
 import { ValidationError } from "../types/errors";
 
 // Re-exports
@@ -33,7 +30,7 @@ export class App {
     private authService: AuthService,
     private logger: Logger,
     private db: Database,
-    private helper: Helper,
+    private utils: Utils,
   ) {}
 
   async initialize() {
@@ -42,12 +39,7 @@ export class App {
   }
 
   async createUser(userData: UserType) {
-    const validationSchema = z.object({
-      name: z.string(),
-      email: z.string().email(),
-    });
-
-    const validatedData = validationSchema.parse(userData);
-    return this.userService.create(validatedData);
+    walk("test");
+    return this.userService.create(userData);
   }
 }
diff --git a/src/path-alias/spec/src/tests/default-named-imports.out.ts b/src/path-alias/spec/src/tests/default-named-imports.out.ts
index 88b8e27..6f8e169 100644
--- a/src/path-alias/spec/src/tests/default-named-imports.out.ts
+++ b/src/path-alias/spec/src/tests/default-named-imports.out.ts
@@ -12,7 +12,7 @@ export class App {
   ) {}
 
   async start() {
-    this.logger.info("Starting application");
-    return this.userService.findAll();
+    this.logger.log("Starting app", LogLevel.INFO);
+    await this.authService.initialize();
   }
 }
diff --git a/src/path-alias/spec/src/tests/dynamic-imports.out.ts b/src/path-alias/spec/src/tests/dynamic-imports.out.ts
index 021b7f5..0445d8f 100644
--- a/src/path-alias/spec/src/tests/dynamic-imports.out.ts
+++ b/src/path-alias/spec/src/tests/dynamic-imports.out.ts
@@ -1,16 +1,20 @@
 import { UserService } from "../services/user";
 
-export class DynamicImporter {
-  async loadModules() {
-    // Dynamic import with path alias
+export class UserController {
+  constructor(private userService: UserService) {}
+
+  async loadUserModule() {
     const UserModule = await import("../modules/user");
+    return new UserModule.default();
+  }
 
-    // Dynamic import with destructuring
+  async loadAuthModule() {
     const { AuthService } = await import("../services/auth");
+    return new AuthService();
+  }
 
-    // Dynamic import for config
+  async loadConfig() {
     const config = await import("../config/app");
-
-    return { UserModule, AuthService, config };
+    return config.default;
   }
 }
diff --git a/src/path-alias/spec/src/tests/re-exports.in.ts b/src/path-alias/spec/src/tests/re-exports.in.ts
index 505db28..036b390 100644
--- a/src/path-alias/spec/src/tests/re-exports.in.ts
+++ b/src/path-alias/spec/src/tests/re-exports.in.ts
@@ -7,6 +7,6 @@ export { Logger } from "@utils/logger";
 export { UserService as UserAPI } from "@services/user";
 export { AuthService as AuthAPI } from "@services/auth";
 
-// Re-export all
+// Wildcard re-exports
 export * from "@services/user";
 export * from "@utils/logger";
diff --git a/src/path-alias/spec/src/tests/re-exports.out.ts b/src/path-alias/spec/src/tests/re-exports.out.ts
index 95448cb..b292599 100644
--- a/src/path-alias/spec/src/tests/re-exports.out.ts
+++ b/src/path-alias/spec/src/tests/re-exports.out.ts
@@ -1,9 +1,9 @@
-// Simple re-exports
+// Re-export from path aliases
 export { UserService } from "../services/user";
 export { AuthService } from "../services/auth";
 export { Logger } from "../utils/logger";
 
-// Re-exports with aliases
+// Re-export with renaming
 export { UserService as UserAPI } from "../services/user";
 export { AuthService as AuthAPI } from "../services/auth";
 
diff --git a/src/path-alias/spec/src/tests/type-imports.out.ts b/src/path-alias/spec/src/tests/type-imports.out.ts
index 1da2ec6..ab517bf 100644
--- a/src/path-alias/spec/src/tests/type-imports.out.ts
+++ b/src/path-alias/spec/src/tests/type-imports.out.ts
@@ -4,14 +4,14 @@ import type { DatabaseType } from "../database/types";
 
 import { UserService } from "../services/user";
 
-export class App {
-  constructor(
-    private userService: UserService,
-    private config: ConfigType,
-    private db: DatabaseType,
-  ) {}
+export class UserController {
+  constructor(private userService: UserService) {}
 
-  async createUser(userData: UserType) {
+  async createUser(userData: UserType): Promise<UserType> {
     return this.userService.create(userData);
   }
+
+  getConfig(): ConfigType {
+    return this.userService.getConfig();
+  }
 }