Qiu Yuzhou d2a8d6105c feat(system-proxy): route writes through privileged LaunchDaemon helper
Implements issue #71 with ADR-0020 (supersedes ADR-0019's endpoint-signature
cleanup, startup cleanup, and health-gate cleanup).

- New ShadowsocksX-NG2SystemProxyHelper target: app-bundled root LaunchDaemon
  (SMAppService.daemon, on-demand via MachServices) that mechanically applies
  a closed typed configuration or executes an unconditional clear. Clients are
  accepted by code-signing bundle identifier only; requests run serially on a
  shared queue (last-writer-wins).
- SystemProxyConfiguration is now the closed typed apply payload (Codable over
  JSON XPC): explicit SOCKS/HTTP/HTTPS enable + endpoints, PAC and
  auto-discovery disabled with URL/JS removed, explicit simple-hostname
  exclusion, complete ExceptionsList. Unmodeled Proxies keys are preserved and
  equivalent values skip the commit.
- Cleanup is a side effect of a persisted system-proxy intent on-to-off
  transition only: the switch itself, or the agent-off cascade (persist both
  intents off, clear, then stop listeners; failed cascade persistence records
  no transition and clears nothing). Launch with the switch off, health-gate
  closure, invalid targets, and passive events never clear. Failed clears are
  surfaced without deferred retry.
- Endpoint-signature store, ownership migration, and direct Authorization
  Services writes are removed; old signature files stay inert. Helper
  unavailability or pending approval keeps an enabled intent pending and
  surfaces the Login Items approval path (HomeView button + menu label).
2026-09-30 12:26:40 +08:00
2017-01-13 13:08:32 +08:00

ShadowsocksX-NG

🚧 重新实现进行中 —— 本仓库正在使用现代技术栈重写 ShadowsocksX-NG macOS 客户端。

新工程不再通过 git 子模块在仓库内构建依赖,而是直接复制上游项目发布好的可执行文件,以简化构建流程。

目录结构

.
├── ShadowsocksX-NG2/   # 新工程:现代化重写版本(开发中)
└── Legacy/             # 旧版工程完整源码,仅供参考,不保证可构建

旧版工程的功能说明与使用文档见 Legacy/README.md。

开发钩子

新 clone 后,在仓库根目录启用 Git hooks:

git config core.hooksPath .githooks

启用后,pre-commit 只检查暂存区中 ShadowsocksX-NG2/ 下的 .swift 文件:swift format 的结果写回暂存区、不修改工作区;SwiftLint 的 error 级违规拒绝提交,warning 仅提示。Legacy/ 和其他文件跳过;没有 NG2 Swift 文件时直接放行。含有 NG2 Swift 文件但缺少工具时,提交检查失败。工具安装与版本见 ShadowsocksX-NG2/README.md。

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