refactor: modularize macOS features and source layout

Package.swift

@@ -8,12 +8,80 @@ let package = Package(
         .macOS(.v13)
     ],
     products: [
-        .executable(name: "Lithe", targets: ["Lithe"])
+        .executable(name: "Lithe", targets: ["Lithe"]),
+        .library(name: "LitheModuleAPI", targets: ["LitheModuleAPI"]),
+        .library(name: "LitheApplicationKernel", targets: ["LitheApplicationKernel"]),
+        .library(name: "LitheCoreContracts", targets: ["LitheCoreContracts"]),
+        .library(name: "LitheGitModule", targets: ["LitheGitModule"]),
+        .library(name: "LitheSearchModule", targets: ["LitheSearchModule"]),
+        .library(name: "LitheLocalHistoryModule", targets: ["LitheLocalHistoryModule"]),
+        .library(name: "LitheTerminalModule", targets: ["LitheTerminalModule"]),
+        .library(name: "LitheDatabaseModule", targets: ["LitheDatabaseModule"]),
+        .library(name: "LitheAIAssistanceModule", targets: ["LitheAIAssistanceModule"]),
+        .library(name: "LitheExecutionModule", targets: ["LitheExecutionModule"]),
+        .library(name: "LitheDebugModule", targets: ["LitheDebugModule"]),
+        .library(name: "LitheLanguageIntelligenceModule", targets: ["LitheLanguageIntelligenceModule"]),
+        .library(name: "LitheWorkspaceModule", targets: ["LitheWorkspaceModule"]),
+        .library(name: "LitheGoSupportModule", targets: ["LitheGoSupportModule"]),
+        .executable(name: "LitheCoreVerifier", targets: ["LitheCoreVerifier"]),
+        .executable(name: "LitheGitGraphVerifier", targets: ["LitheGitGraphVerifier"]),
+        .executable(name: "LitheOfficialPluginVerifier", targets: ["LitheOfficialPluginVerifier"])
     ],
     dependencies: [
         .package(url: "https://github.com/migueldeicaza/SwiftTerm.git", exact: "1.15.0")
     ],
     targets: [
+        .target(
+            name: "LitheModuleAPI",
+            path: "Sources/LitheModuleAPI",
+            swiftSettings: [
+                .swiftLanguageMode(.v6)
+            ]
+        ),
+        .target(
+            name: "LitheApplicationKernel",
+            dependencies: ["LitheModuleAPI"],
+            path: "Sources/LitheApplicationKernel",
+            swiftSettings: [
+                .swiftLanguageMode(.v6)
+            ]
+        ),
+        .target(
+            name: "LitheCoreContracts",
+            dependencies: ["LitheModuleAPI"],
+            path: "Sources/LitheCoreContracts",
+            swiftSettings: [
+                .swiftLanguageMode(.v6)
+            ]
+        ),
+        .target(
+            name: "LitheGitModule",
+            dependencies: ["LitheModuleAPI", "LitheCoreContracts"],
+            path: "Sources/LitheGitModule",
+            swiftSettings: [
+                .swiftLanguageMode(.v6)
+            ]
+        ),
+        .target(
+            name: "LitheSearchModule",
+            dependencies: ["LitheModuleAPI", "LitheCoreContracts"],
+            path: "Sources/LitheSearchModule",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .target(
+            name: "LitheLocalHistoryModule",
+            dependencies: ["LitheModuleAPI", "LitheCoreContracts"],
+            path: "Sources/LitheLocalHistoryModule",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .target(name: "LitheTerminalModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheTerminalModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheDatabaseModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheDatabaseModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheAIAssistanceModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheAIAssistanceModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheExecutionModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheExecutionModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheDebugModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheDebugModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheLanguageIntelligenceModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheLanguageIntelligenceModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheWorkspaceModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheWorkspaceModule", swiftSettings: [.swiftLanguageMode(.v6)]),
+        .target(name: "LitheGoSupportModule", dependencies: ["LitheModuleAPI", "LitheCoreContracts"], path: "Sources/LitheGoSupportModule", swiftSettings: [.swiftLanguageMode(.v6)]),
         .target(
             name: "LitheRustCore",
             path: "Sources/LitheRustCore",
@@ -22,6 +90,19 @@ let package = Package(
         .executableTarget(
             name: "Lithe",
             dependencies: [
+                "LitheModuleAPI",
+                "LitheApplicationKernel",
+                "LitheCoreContracts",
+                "LitheGitModule",
+                "LitheSearchModule",
+                "LitheLocalHistoryModule",
+                "LitheTerminalModule",
+                "LitheDatabaseModule",
+                "LitheAIAssistanceModule",
+                "LitheExecutionModule",
+                "LitheDebugModule",
+                "LitheLanguageIntelligenceModule",
+                "LitheWorkspaceModule",
                 "LitheRustCore",
                 .product(name: "SwiftTerm", package: "SwiftTerm")
             ],
@@ -35,11 +116,107 @@ let package = Package(
         ),
         .testTarget(
             name: "LitheTests",
-            dependencies: ["Lithe"],
+            dependencies: ["Lithe", "LitheModuleAPI", "LitheApplicationKernel", "LitheCoreContracts", "LitheGitModule", "LitheDatabaseModule", "LitheAIAssistanceModule", "LitheLanguageIntelligenceModule", "LitheGoSupportModule"],
             path: "Tests/LitheTests",
             swiftSettings: [
                 .swiftLanguageMode(.v6)
             ]
+        ),
+        .testTarget(
+            name: "LitheApplicationKernelTests",
+            dependencies: ["LitheModuleAPI", "LitheApplicationKernel"],
+            path: "Tests/LitheApplicationKernelTests",
+            swiftSettings: [
+                .swiftLanguageMode(.v6)
+            ]
+        ),
+        .testTarget(
+            name: "LitheTerminalModuleTests",
+            dependencies: ["LitheTerminalModule"],
+            path: "Tests/LitheTerminalModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheAIAssistanceModuleTests",
+            dependencies: ["LitheAIAssistanceModule", "LitheApplicationKernel", "LitheCoreContracts"],
+            path: "Tests/LitheAIAssistanceModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheSearchModuleTests",
+            dependencies: ["LitheSearchModule", "LitheApplicationKernel"],
+            path: "Tests/LitheSearchModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheLocalHistoryModuleTests",
+            dependencies: ["LitheLocalHistoryModule", "LitheApplicationKernel"],
+            path: "Tests/LitheLocalHistoryModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheGitModuleTests",
+            dependencies: ["LitheGitModule", "LitheApplicationKernel"],
+            path: "Tests/LitheGitModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheDatabaseModuleTests",
+            dependencies: ["LitheDatabaseModule", "LitheApplicationKernel"],
+            path: "Tests/LitheDatabaseModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheLanguageIntelligenceModuleTests",
+            dependencies: ["LitheLanguageIntelligenceModule", "LitheApplicationKernel", "LitheCoreContracts"],
+            path: "Tests/LitheLanguageIntelligenceModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheDebugModuleTests",
+            dependencies: ["LitheDebugModule", "LitheApplicationKernel"],
+            path: "Tests/LitheDebugModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheExecutionModuleTests",
+            dependencies: ["LitheExecutionModule", "LitheApplicationKernel", "LitheCoreContracts"],
+            path: "Tests/LitheExecutionModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheWorkspaceModuleTests",
+            dependencies: ["LitheWorkspaceModule", "LitheApplicationKernel"],
+            path: "Tests/LitheWorkspaceModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .testTarget(
+            name: "LitheGoSupportModuleTests",
+            dependencies: [
+                "LitheGoSupportModule",
+                "LitheApplicationKernel",
+                "LitheLanguageIntelligenceModule"
+            ],
+            path: "Tests/LitheGoSupportModuleTests",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .executableTarget(
+            name: "LitheCoreVerifier",
+            dependencies: ["LitheCoreContracts", "LitheGitModule", "LitheSearchModule"],
+            path: "Tests/LitheCoreVerifier",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .executableTarget(
+            name: "LitheGitGraphVerifier",
+            dependencies: ["LitheGitModule"],
+            path: "Tests/LitheGitGraphVerifier",
+            swiftSettings: [.swiftLanguageMode(.v6)]
+        ),
+        .executableTarget(
+            name: "LitheOfficialPluginVerifier",
+            dependencies: ["LitheModuleAPI", "LitheApplicationKernel", "LitheCoreContracts"],
+            path: "Tests/LitheOfficialPluginVerifier",
+            swiftSettings: [.swiftLanguageMode(.v6)]
         )
     ]
 )

Plugins/Official/GoSupport/Info.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>LitheGoSupportPlugin</string>
+    <key>CFBundleIdentifier</key>
+    <string>dev.lithe.plugin.go-support.bundle</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>Go Support</string>
+    <key>CFBundlePackageType</key>
+    <string>BNDL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>0.3.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+    <key>NSPrincipalClass</key>
+    <string>LitheGoSupportPluginEntrypoint</string>
+</dict>
+</plist>

Plugins/Official/GoSupport/plugin.json

@@ -0,0 +1,71 @@
+{
+  "schemaVersion": 1,
+  "id": "dev.lithe.plugin.go-support",
+  "displayName": "Go Support",
+  "version": "0.3.0",
+  "apiVersion": 1,
+  "hostCompatibility": {
+    "minimum": "0.3.0",
+    "maximumExclusive": "0.4.0"
+  },
+  "vendor": {
+    "id": "dev.lithe",
+    "displayName": "Lithe",
+    "signatureRequirement": "sameTeamAsHost"
+  },
+  "entrypoint": {
+    "kind": "nativeBundle",
+    "bundleIdentifier": "dev.lithe.plugin.go-support.bundle",
+    "principalClass": "LitheGoSupportPluginEntrypoint",
+    "bundlePath": "GoSupport.bundle"
+  },
+  "modules": [
+    {
+      "id": "dev.lithe.language.go.execution",
+      "displayName": "Go Execution",
+      "scope": "workspace",
+      "defaultState": "enabled",
+      "activationPolicy": "onDemand",
+      "sleepPolicy": {
+        "kind": "whenIdle",
+        "afterSeconds": 600
+      },
+      "moduleDependencies": ["dev.lithe.workspace"],
+      "capabilityDependencies": [],
+      "providedCapabilities": [
+        "dev.lithe.capability.language.go.execution",
+        "dev.lithe.capability.language.go.testing"
+      ],
+      "contributions": [],
+      "required": false
+    },
+    {
+      "id": "dev.lithe.language.go.language-server",
+      "displayName": "Go Language Server",
+      "scope": "workspace",
+      "defaultState": "enabled",
+      "activationPolicy": "onDemand",
+      "sleepPolicy": {
+        "kind": "whenIdle",
+        "afterSeconds": 600
+      },
+      "moduleDependencies": ["dev.lithe.workspace"],
+      "capabilityDependencies": [],
+      "providedCapabilities": ["dev.lithe.capability.language.go.language-server"],
+      "contributions": [],
+      "required": false
+    }
+  ],
+  "languageSupports": [
+    {
+      "id": "go",
+      "displayName": "Go",
+      "fileExtensions": ["go"],
+      "fileNames": [],
+      "projectFileNames": ["go.mod", "go.work"],
+      "languageServerModuleID": "dev.lithe.language.go.language-server",
+      "executionModuleID": "dev.lithe.language.go.execution",
+      "testingModuleID": "dev.lithe.language.go.execution"
+    }
+  ]
+}

README.md

@@ -3,8 +3,8 @@
 
   <h1>Lithe</h1>
 
-  <p><strong>A cross-platform IDE for AI-assisted development</strong></p>
-  <p>Familiar development workflows · multi-language project support · a focused resource footprint</p>
+  <p><strong>A lightweight IDE for the AI era</strong></p>
+  <p>Start tools on demand · keep the workspace responsive · stay focused on the code</p>
   <p><em>AI writes the code. Lithe helps you understand it, run it, and review it.</em></p>
 
   <p>
@@ -45,11 +45,11 @@
 
 ## About Lithe
 
-Lithe is a high-performance, general-purpose IDE for AI-assisted development. It brings project browsing, editing, search, code navigation, Git, run, and debug workflows together for multi-language and multi-type projects, while starting language servers, terminals, build tools, and debug processes only when needed.
+Lithe is a lightweight, general-purpose IDE built for the AI era. It brings project browsing, editing, search, code navigation, Git, run, and debug workflows together for multi-language and multi-type projects, while starting language servers, terminals, build tools, and debug processes only when needed.
 
 When an external AI tool changes a project, Lithe helps you locate the affected code, run the project, review the diff, and decide which changes to stage, undo, or commit.
 
-> **A high-performance general-purpose IDE for modern development.**
+> **A lightweight IDE that starts what you need, when you need it.**
 
 ## Core features
 

README.zh-CN.md

@@ -3,8 +3,8 @@
 
   <h1>Lithe</h1>
 
-  <p><strong>一款面向 AI 辅助开发的跨平台 IDE</strong></p>
-  <p>熟悉的开发工作流 · 支持多语言与多类型项目 · 更专注的资源占用</p>
+  <p><strong>一款面向 AI 时代的轻量 IDE</strong></p>
+  <p>工具按需启动 · 工作区保持流畅 · 让注意力回到代码</p>
   <p><em>AI 负责编写代码，Lithe 负责帮你看懂、跑通并审查修改。</em></p>
 
   <p>
@@ -45,11 +45,11 @@
 
 ## 项目简介
 
-Lithe 是一款面向 AI 辅助开发、追求极致性能的通用型 IDE。它面向多语言和多类型项目，整合项目浏览、编辑、搜索、代码导航、Git、运行和调试工作流，并让语言服务器、终端、构建工具和调试进程只在需要时启动。
+Lithe 是一款面向 AI 时代打造的轻量通用型 IDE。它面向多语言和多类型项目，整合项目浏览、编辑、搜索、代码导航、Git、运行和调试工作流，并让语言服务器、终端、构建工具和调试进程只在需要时启动。
 
 当外部 AI 工具修改项目后，你可以用 Lithe 定位受影响的代码、运行项目、审查 Diff，并决定暂存、撤销或提交哪些修改。
 
-> **一款面向现代开发的极致性能通用型 IDE。**
+> **需要什么就启动什么，让 IDE 始终保持轻量。**
 
 ## 核心功能