初始提交：terminalX 可运行态（M0/M1/M1.5 已真机验证）

- M0: libghostty SSH 终端（渲染/输入/连接）+ 白屏修复(OutputGate) + 会话状态机/自动重连
- M1: tsnet 用户态组网 + SSH-over-tsnet(fd 桥)，shell 级真机验证；R5(Go+gvisor+C+++Swift 同进程) retire
- M1.5: tmux -CC 原生 tab（MVP）
- 结构: packages/(TXCore·TXTransport), apps/TerminalX, vendor/(libghostty-spm/libssh2/mbedtls/tsnet-bridge), artifacts/
- 文档: CLAUDE.md + docs/HANDOFF.md（新会话入口）
- 环境: 认证代理→依赖 vendor 本地化；Go 在 ~/.local/go；仅模拟器/未签名
- 待续: M2 mosh, tmux 多 pane, M4 安全(host key/SE)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

vendor/libghostty-spm/Sources/GhosttyTerminal/View/TerminalViewRepresentable@UIKit.swift

@@ -0,0 +1,58 @@
+//
+//  TerminalViewRepresentable@UIKit.swift
+//  libghostty-spm
+//
+//  Created by Lakr233 on 2026/3/16.
+//
+
+#if canImport(UIKit)
+    import SwiftUI
+    import UIKit
+
+    extension TerminalViewRepresentable: UIViewRepresentable {
+        func makeCoordinator() -> Coordinator {
+            Coordinator()
+        }
+
+        func makeUIView(context viewContext: Context) -> TerminalView {
+            let view = TerminalView(frame: .zero)
+            configureView(view, initial: true)
+            viewContext.coordinator.attach(to: view, focusBinding: focusBinding)
+            Self.synchronizeFocus(view, with: focusBinding)
+            return view
+        }
+
+        func updateUIView(_ view: TerminalView, context viewContext: Context) {
+            configureView(view, initial: false)
+            viewContext.coordinator.attach(to: view, focusBinding: focusBinding)
+            Self.synchronizeFocus(view, with: focusBinding)
+        }
+
+        static func dismantleUIView(_: TerminalView, coordinator: Coordinator) {
+            coordinator.detach()
+        }
+
+        @MainActor
+        final class Coordinator {
+            private weak var view: TerminalView?
+            private var focusBinding: TerminalFocusBinding?
+
+            func attach(
+                to view: TerminalView,
+                focusBinding: TerminalFocusBinding?
+            ) {
+                self.view = view
+                self.focusBinding = focusBinding
+                view.onFocusChange = { [weak self] focused in
+                    self?.focusBinding.setFocused(focused)
+                }
+            }
+
+            func detach() {
+                view?.onFocusChange = nil
+                focusBinding = nil
+                view = nil
+            }
+        }
+    }
+#endif