docs: record open browser use cli alias

Author: iFurySt

docs/ARCHITECTURE.md

@@ -27,7 +27,8 @@
 - `apps/chrome-extension/`：Open Browser Use MV3 Chrome extension，包含
   readable service worker、cursor content script 和 popup。
 - `cmd/open-browser-use/`：Go native messaging host 和 CLI 主入口。二进制
-  正式名是 `open-browser-use`，预期可安装 `obu` alias。
+  正式名是 `open-browser-use`，可通过同路径 symlink 或 shell alias 暴露为
+  `obu`。
 - `internal/host/`：Go native messaging stdio 到本地 Unix socket 的中继。
 - `internal/wire/`：Open Browser Use native frame codec。
 - `packages/browser-client-rewrite/`：当前 Browser Use client 的可读重写
@@ -127,6 +128,8 @@ dot；hyphen 版本 `com.ifuryst.open-computer-use.extension` 会被
 - `open-browser-use manifest`：输出 Chrome native messaging host manifest。
 - `open-browser-use install-manifest`：把 native messaging host manifest
   写入 Chrome 默认位置，或通过 `--output` 写到指定路径。
+- 本地安装后可以把 `obu` 指向同一个二进制，例如
+  `ln -sfn ~/.local/bin/open-browser-use ~/.local/bin/obu`。
 - `open-browser-use call`：unrestricted JSON-RPC 入口，允许上层应用发送
   任意 method/params；未显式传入 `--socket` 时会读取 active socket registry。
 - CLI 便捷子命令覆盖当前 SDK 核心能力：`ping`、`info`、`tabs`、

docs/histories/2026-05/20260508-1645-open-browser-use-chrome-route-skeleton.md

@@ -276,3 +276,23 @@ callers can use the same protocol payload.
 The CLI should be useful both as a smoke-test driver and as a small operational
 tool for upper-layer runtimes. Session cleanup also keeps download forwarding
 scoped to actual browser-control activity instead of stale group metadata.
+
+## [2026-05-08 20:00] | Update: verify alias and remaining Chrome capabilities
+
+### 🛠 Changes Overview
+
+**Scope:** `docs`, local install smoke
+
+**Key Actions:**
+
+- Installed the local `obu` symlink to the same `open-browser-use` binary.
+- Documented the symlink-based alias convention.
+- Verified additional real Chrome capabilities: `Target.getTargets`,
+  `Page.captureScreenshot`, `move-mouse`, `finalize-tabs` handoff cleanup, and
+  `claim-tab` against a temporary user tab.
+
+### 🧠 Design Intent (Why)
+
+The project promises `open-browser-use` as the binary and `obu` as the short
+operator-facing alias. The extra smoke covers Chrome route behaviors that are
+not exercised by basic navigation alone.