feat(cli): 强制使用用户现有浏览器并移除 profile/channel

- 禁用 --profile/AGENT_BROWSER_PROFILE 与 --channel/AGENT_BROWSER_CHANNEL，并给出项目策略提示

- 默认模式强制连接 localhost:9333，连接失败直接报错，不再自动回退新开浏览器

- 同步更新 README、技能文档、docs 与 --help 输出

- 版本升级到 0.14.0-fork.2 并同步 cli/Cargo.toml 与 Cargo.lock

src/types.ts

@@ -18,7 +18,6 @@ export interface LaunchCommand extends BaseCommand {
   cdpUrl?: string;
   autoConnect?: boolean; // Auto-discover and connect to running Chrome via DevToolsActivePort
   extensions?: string[];
-  profile?: string; // Path to persistent browser profile directory
   storageState?: string; // Path to storage state JSON file
   proxy?: {
     server: string;
@@ -1073,6 +1072,7 @@ export type Response<T = unknown> = SuccessResponse<T> | ErrorResponse;
 export interface NavigateData {
   url: string;
   title: string;
+  warning?: string;
 }
 
 export interface Annotation {