migrate to .env for tokens and implement chats

Package.swift

@@ -2,22 +2,35 @@
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
+import CompilerPluginSupport
 
 let package = Package(
-    name: "nahi",
+    name: "Nahi",
+    platforms: [.macOS(.v13)],
     dependencies: [
         .package(url: "https://github.com/DiscordBM/DiscordBM.git", from: "1.13.2"),
-        .package(url: "https://github.com/guitaripod/GeminiKit", from: "1.0.0")
+        .package(url: "https://github.com/guitaripod/GeminiKit", from: "1.0.0"),
+        .package(url: "https://github.com/swiftpackages/DotEnv.git", from: "3.0.0"),
+        .package(url: "https://github.com/apple/swift-syntax", from: "601.0.1")
     ],
     targets: [
         // Targets are the basic building blocks of a package, defining a module or a test suite.
         // Targets can depend on other targets in this package and products from dependencies.
         .executableTarget(
-            name: "nahi",
+            name: "Nahi",
             dependencies: [
                 .product(name: "DiscordBM", package: "DiscordBM"),
-                .product(name: "GeminiKit", package: "GeminiKit")
-            ]
+                .product(name: "GeminiKit", package: "GeminiKit"),
+                .product(name: "DotEnv", package: "DotEnv"),
+                "NahiMacros"
+            ],
         ),
+        .macro(
+            name: "NahiMacros",
+            dependencies: [
+                .product(name: "SwiftSyntaxMacros", package: "swift-syntax"),
+                .product(name: "SwiftCompilerPlugin", package: "swift-syntax")
+            ]
+        )
     ]
 )