feat: show runtime checklists and support remote Continue

Display native OpenCode and Continue checklists alongside scheduled tasks, preserving request ownership, explicit clears and saved progress. Bundle both remote runtimes and support managed Continue installation, model routing, cancellation and restart continuation.

Validation: real local and Linux remote model checks, full Electron remote Continue flows, typecheck and lint passed. Full suite: 4707 passed, 67 skipped, one OpenCode compaction failure passed targeted rerun.

Release note: Display native execution checklists above conversations and support managed remote Continue projects with saved progress and cancellation recovery.

FEATURES.zh-CN.md

@@ -140,6 +140,8 @@
 
 ### 开放接口、团队协作与远程执行
 
+- [x] **远程 Continue 交付**：已接入 CN 1.5.47 受管包、Agent HTTP-to-ACP 适配、模型路由、项目选择和原生清单。默认包同时携带 OC/CN；Windows 桌面到 Linux x64 已通过安装、真实模型清单更新、长清单、取消及重启恢复验证。开发包尚未发布，详见[验证记录](./docs/features/remote-host/runtime-checklist-validation.md)。
+
 - [x] **远程任务委派**：仅在用户显式配置端点和令牌后启用，按全局内网兼容模式使用 HTTP(S)，结果进入持久化发件箱。
 - [ ] **Headless Runtime API**（规划中）：提供本机优先的任务、事件、状态和成果 API，以及有范围、有效期、限流和撤销能力的令牌。
 - [ ] **GoodBuddy Team Hub**（规划中）：以可选服务提供组织、RBAC、项目共享、远程 Agent、策略下发和租户审计。