Merge branch 'main' into cli

Package.resolved

@@ -1,14 +1,5 @@
 {
   "pins" : [
-    {
-      "identity" : "codetemplate",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/omochi/CodeTemplate",
-      "state" : {
-        "revision" : "45cadb9129eb712b9fbf808fcb2d3e8575a07b13",
-        "version" : "1.0.2"
-      }
-    },
     {
       "identity" : "swift-argument-parser",
       "kind" : "remoteSourceControl",

Package.swift

@@ -10,9 +10,8 @@ let package = Package(
         .library(name: "CodeTemplateModule", targets: ["CodeTemplateModule"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/omochi/CodeTemplate", from: "1.0.2"),
         .package(url: "https://github.com/apple/swift-format", exact: "0.50700.1"),
-        .package(url: "https://github.com/apple/swift-syntax", exact: "0.50700.1"),
+        .package(url: "https://github.com/apple/swift-syntax", exact: "0.50700.1")
     ],
     targets: [
         .target(
@@ -34,7 +33,8 @@ let package = Package(
             name: "CodegenKitCLI",
             dependencies: [
                 .product(name: "SwiftSyntax", package: "swift-syntax"),
-                .product(name: "SwiftFormat", package: "swift-format")
+                .product(name: "SwiftFormat", package: "swift-format"),
+                .target(name: "CodegenKit")
             ]
         ),
         .testTarget(

Sources/CodegenKitCLI/ManifestoInitializer.swift

@@ -0,0 +1,29 @@
+import Foundation
+import SwiftSyntax
+import SwiftSyntaxParser
+import CodegenKit
+
+public struct ManifestoInitializer {
+    public init(directory: URL) {
+        self.directory = directory
+        self.fileManager = .default
+    }
+
+    public var directory: URL
+    private let fileManager: FileManager
+
+    public func run() throws {
+        guard fileManager.directoryExists(atPath: directory.path) else {
+            throw MessageError("no directory: \(directory.relativePath)")
+        }
+
+        let manifestoFile = directory.appendingPathComponent("Package.swift")
+        guard fileManager.fileExists(atPath: manifestoFile.path) else {
+            throw MessageError("no manifesto file: \(manifestoFile.relativePath)")
+        }
+
+        let manifestoSyntax = try SyntaxParser.parse(manifestoFile)
+
+        print(manifestoSyntax)
+    }
+}