implemented the GitHub calls for the repository

nibiru-auth-api/src/AuthController.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace NibiruAuthApi;
+
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+
+class AuthController
+{
+    private $secretKey;
+
+    public function __construct()
+    {
+        $this->secretKey = getenv('JWT_SECRET_KEY'); // Use getenv to get the secret key
+    }
+    public function handle()
+    {
+        $action = $_GET['action'] ?? '';
+
+        if ($action === 'token') {
+            $this->generateToken();
+        } elseif ($action === 'validate') {
+            $this->validateToken();
+        } else {
+            echo json_encode(['error' => 'Invalid action']);
+        }
+    }
+
+    private function generateToken()
+    {
+        $issuedAt = time();
+        $expirationTime = $issuedAt + 3600;
+        $payload = [
+            'iss' => getenv('NIBIRU_AUTH_VIRTUAL_HOST'),
+            'aud' => getenv('NIBIRU_AUTH_VIRTUAL_HOST'),
+            'iat' => $issuedAt,
+            'nbf' => $issuedAt,
+            'exp' => $expirationTime,
+            'data' => [
+                'userId' => 123,
+                'username' => 'example_user'
+            ]
+        ];
+
+        $jwt = $this->encodeJwt($payload, $this->secretKey);
+        echo json_encode(['token' => $jwt]);
+    }
+
+    public function validateToken()
+    {
+        $headers = getallheaders();
+        $authHeader = $headers['Authorization'] ?? '';
+
+        if (preg_match('/Bearer\s(\S+)/', $authHeader, $matches))
+        {
+            $token = $matches[1];
+
+            try {
+                $decoded = JWT::decode($token, new Key($this->secretKey, 'HS256'));
+                echo json_encode(['valid' => true, 'data' => $decoded]);
+            } catch (\Exception $e) {
+                http_response_code(401);
+                echo json_encode(['error' => 'Invalid token', 'message' => $e->getMessage()]);
+            }
+        } else {
+            http_response_code(401);
+            echo json_encode(['error' => 'Authorization header missing']);
+        }
+    }
+
+    private function encodeJwt($payload, $key)
+    {
+        return JWT::encode($payload, $key, 'HS256');
+    }
+
+    private function decodeJwt($jwt, $key)
+    {
+        return JWT::decode($jwt, new Key($key, 'HS256'));
+    }
+}

nibiru-auth-api/src/ValidateToken.php

@@ -0,0 +1 @@
+<?php

nibiru-auth-api/src/composer.json

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+{
+  "name": "nibiru/auth-api",
+  "description": "Authentication API for Nibiru Framework",
+  "type": "project",
+  "require": {
+    "guzzlehttp/guzzle": "^7.0",
+    "psr/http-message": "^1.0",
+    "psr/http-client": "^1.0",
+    "psr/http-factory": "^1.0",
+    "symfony/deprecation-contracts": "^2.1",
+    "firebase/php-jwt": "^6.0"
+  },
+  "autoload": {
+    "psr-4": {
+      "NibiruAuthApi\\": ""
+    }
+  },
+  "config": {
+    "optimize-autoloader": true,
+    "sort-packages": true
+  },
+  "scripts": {
+    "post-update-cmd": [
+      "chmod -R 777 storage"
+    ]
+  }
+}

nibiru-auth-api/src/index.php

@@ -0,0 +1,9 @@
+<?php
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+use NibiruAuthApi\AuthController;
+
+// Initialize and handle the request
+$controller = new AuthController();
+$controller->handle();