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>
2026-07-24 10:20:46 +08:00
commit aa92d0e676
2761 changed files with 803505 additions and 0 deletions
--- a/vendor/libghostty-spm/Patches/ghostty/0004-ios-fixes.sh
+++ b/vendor/libghostty-spm/Patches/ghostty/0004-ios-fixes.sh
@@ -0,0 +1,97 @@
+#!/bin/bash
+
+set -euo pipefail
+
+SOURCE_DIR="${1:?Usage: $0 <ghostty-source-dir>}"
+
+# Patch 1: cf_release_thread — ignore loop.run errors on iOS
+# The kqueue-based event loop panics on iOS simulator due to mach port issues
+CF_RELEASE="${SOURCE_DIR}/src/os/cf_release_thread.zig"
+if [ -f "$CF_RELEASE" ]; then
+    if grep -q 'try self.loop.run(.until_done);' "$CF_RELEASE"; then
+        sed -i '' 's/try self\.loop\.run(\.until_done);/self.loop.run(.until_done) catch |err| { log.warn("cf release loop failed err={}", .{err}); return; };/' "$CF_RELEASE"
+        echo "[+] patched cf_release_thread to ignore loop errors"
+    else
+        echo "[+] cf_release_thread already patched"
+    fi
+fi
+
+# Patch 2: Disable private window blur API (App Store compliance)
+EMBEDDED="${SOURCE_DIR}/src/apprt/embedded.zig"
+if [ -f "$EMBEDDED" ]; then
+    if grep -q 'CGSSetWindowBackgroundBlurRadius' "$EMBEDDED"; then
+        python3 - "$EMBEDDED" <<'PY'
+from pathlib import Path
+import sys
+
+path = Path(sys.argv[1])
+text = path.read_text()
+
+old_fn = """    export fn ghostty_set_window_background_blur(
+        app: *App,
+        window: *anyopaque,
+    ) void {
+        // This is only supported on macOS
+        if (comptime builtin.target.os.tag != .macos) return;
+
+        const config = &app.config;
+
+        // Do nothing if we don't have background transparency enabled
+        if (config.@"background-opacity" >= 1.0) return;
+
+        const nswindow = objc.Object.fromId(window);
+        _ = CGSSetWindowBackgroundBlurRadius(
+            CGSDefaultConnectionForThread(),
+            nswindow.msgSend(usize, objc.sel("windowNumber"), .{}),
+            @intCast(config.@"background-blur".cval()),
+        );
+    }
+
+    /// See ghostty_set_window_background_blur
+    extern "c" fn CGSSetWindowBackgroundBlurRadius(*anyopaque, usize, c_int) i32;
+    extern "c" fn CGSDefaultConnectionForThread() *anyopaque;"""
+
+new_fn = """    export fn ghostty_set_window_background_blur(
+        app: *App,
+        window: *anyopaque,
+    ) void {
+        _ = app;
+        _ = window;
+        return;
+    }"""
+
+if old_fn not in text:
+    print("[+] blur patch already applied or source changed")
+else:
+    path.write_text(text.replace(old_fn, new_fn))
+    print("[+] patched: disabled private blur API")
+PY
+    else
+        echo "[+] blur patch already applied"
+    fi
+fi
+
+# Patch 3: Link Metal frameworks
+BUILD_ZIG="${SOURCE_DIR}/pkg/macos/build.zig"
+if [ -f "$BUILD_ZIG" ]; then
+    if ! grep -q 'lib.linkFramework("Metal")' "$BUILD_ZIG"; then
+        perl -0pi -e 's/lib\.linkFramework\("IOSurface"\);/lib.linkFramework("IOSurface");\n    lib.linkFramework("Metal");\n    lib.linkFramework("MetalKit");/g' "$BUILD_ZIG"
+        perl -0pi -e 's/module\.linkFramework\("IOSurface", \.\{\}\);/module.linkFramework("IOSurface", .{});\n        module.linkFramework("Metal", .{});\n        module.linkFramework("MetalKit", .{});/g' "$BUILD_ZIG"
+        echo "[+] patched: linked Metal frameworks"
+    else
+        echo "[+] Metal frameworks already linked"
+    fi
+fi
+
+# Patch 4: Lower iOS deployment target to 15.0
+CONFIG_ZIG="${SOURCE_DIR}/src/build/Config.zig"
+if [ -f "$CONFIG_ZIG" ]; then
+    if grep -q '\.ios => \.{ \.semver = \.{' "$CONFIG_ZIG"; then
+        perl -0pi -e 's/\.ios => \.{ \.semver = \.{\n\s*\.major = \d+,\n\s*\.minor = \d+,\n\s*\.patch = \d+,/.ios => .{ .semver = .{\n            .major = 15,\n            .minor = 0,\n            .patch = 0,/s' "$CONFIG_ZIG"
+        echo "[+] patched: iOS deployment target -> 15.0"
+    else
+        echo "[+] iOS deployment target already patched"
+    fi
+fi
+
+echo "[+] all ios-fixes patches applied"