修复：nvm 用户 Node.js/CLI 检测失败的问题

Bug1: check_node_at_path 参数名不匹配（snake_case vs camelCase）
- Tauri v2 默认期望 camelCase，前端发送的 node_dir 改为 nodeDir
- 同步修复 save_custom_node_path 和所有 memory 函数的 agent_id → agentId

Bug2: Windows 上 OpenClaw CLI 已安装但检测显示 ❌
- is_cli_installed() 仅检查 %APPDATA%\npm\openclaw.cmd
- 增加 PATH 查找兜底，兼容 nvm、自定义 prefix 等安装方式

增强: enhanced_path() 扫描 nvm 版本目录
- macOS/Linux: 扫描 ~/.nvm/versions/node/*/bin
- Windows: 扫描 %APPDATA%\nvm\* 和 %NVM_HOME%\*

src-tauri/src/commands/mod.rs

@@ -36,7 +36,7 @@ pub fn enhanced_path() -> String {
 
     #[cfg(not(target_os = "windows"))]
     {
-        let extra: Vec<String> = vec![
+        let mut extra: Vec<String> = vec![
             "/usr/local/bin".into(),
             "/opt/homebrew/bin".into(),
             format!("{}/.nvm/current/bin", home.display()),
@@ -45,6 +45,18 @@ pub fn enhanced_path() -> String {
             format!("{}/.fnm/current/bin", home.display()),
             format!("{}/n/bin", home.display()),
         ];
+        // 扫描 nvm 实际安装的版本目录（兼容无 current 符号链接的情况）
+        let nvm_versions = home.join(".nvm/versions/node");
+        if nvm_versions.is_dir() {
+            if let Ok(entries) = std::fs::read_dir(&nvm_versions) {
+                for entry in entries.flatten() {
+                    let bin = entry.path().join("bin");
+                    if bin.is_dir() {
+                        extra.push(bin.to_string_lossy().to_string());
+                    }
+                }
+            }
+        }
         let mut parts: Vec<&str> = vec![];
         if let Some(ref cp) = custom_path {
             parts.push(cp.as_str());
@@ -74,6 +86,32 @@ pub fn enhanced_path() -> String {
         if !appdata.is_empty() {
             extra.push(format!(r"{}\npm", appdata));
             extra.push(format!(r"{}\nvm", appdata));
+            // 扫描 nvm-windows 实际安装的版本目录
+            let nvm_dir = std::path::Path::new(&appdata).join("nvm");
+            if nvm_dir.is_dir() {
+                if let Ok(entries) = std::fs::read_dir(&nvm_dir) {
+                    for entry in entries.flatten() {
+                        let p = entry.path();
+                        if p.is_dir() && p.join("node.exe").exists() {
+                            extra.push(p.to_string_lossy().to_string());
+                        }
+                    }
+                }
+            }
+        }
+        // NVM_HOME 环境变量（用户可能自定义了 nvm 安装目录）
+        if let Ok(nvm_home) = std::env::var("NVM_HOME") {
+            let nvm_path = std::path::Path::new(&nvm_home);
+            if nvm_path.is_dir() {
+                if let Ok(entries) = std::fs::read_dir(nvm_path) {
+                    for entry in entries.flatten() {
+                        let p = entry.path();
+                        if p.is_dir() && p.join("node.exe").exists() {
+                            extra.push(p.to_string_lossy().to_string());
+                        }
+                    }
+                }
+            }
         }
         extra.push(format!(r"{}\.volta\bin", home.display()));
 

src-tauri/src/commands/service.rs

@@ -213,8 +213,9 @@ mod platform {
         Ok(0)
     }
 
-    /// 检测 openclaw CLI 是否已安装（文件系统检测，避免 spawn 进程）
+    /// 检测 openclaw CLI 是否已安装
     pub fn is_cli_installed() -> bool {
+        // 方式1: 检查常见文件路径
         if let Ok(appdata) = std::env::var("APPDATA") {
             let cmd_path = std::path::Path::new(&appdata)
                 .join("npm")
@@ -223,6 +224,17 @@ mod platform {
                 return true;
             }
         }
+        // 方式2: 通过 PATH 查找（兼容 nvm、自定义 prefix 等）
+        let mut cmd = std::process::Command::new("cmd");
+        cmd.args(["/c", "openclaw", "--version"]);
+        cmd.env("PATH", crate::commands::enhanced_path());
+        const CREATE_NO_WINDOW: u32 = 0x08000000;
+        cmd.creation_flags(CREATE_NO_WINDOW);
+        if let Ok(o) = cmd.output() {
+            if o.status.success() {
+                return true;
+            }
+        }
         false
     }
 

src/lib/tauri-api.js

@@ -278,19 +278,19 @@ export const api = {
   searchLog: (logName, query, maxResults = 50) => invoke('search_log', { logName, query, maxResults }),
 
   // 记忆文件
-  listMemoryFiles: (category, agentId) => cachedInvoke('list_memory_files', { category, agent_id: agentId || null }),
-  readMemoryFile: (path, agentId) => cachedInvoke('read_memory_file', { path, agent_id: agentId || null }, 5000),
-  writeMemoryFile: (path, content, category, agentId) => { invalidate('list_memory_files', 'read_memory_file'); return invoke('write_memory_file', { path, content, category: category || 'memory', agent_id: agentId || null }) },
-  deleteMemoryFile: (path, agentId) => { invalidate('list_memory_files'); return invoke('delete_memory_file', { path, agent_id: agentId || null }) },
-  exportMemoryZip: (category, agentId) => invoke('export_memory_zip', { category, agent_id: agentId || null }),
+  listMemoryFiles: (category, agentId) => cachedInvoke('list_memory_files', { category, agentId: agentId || null }),
+  readMemoryFile: (path, agentId) => cachedInvoke('read_memory_file', { path, agentId: agentId || null }, 5000),
+  writeMemoryFile: (path, content, category, agentId) => { invalidate('list_memory_files', 'read_memory_file'); return invoke('write_memory_file', { path, content, category: category || 'memory', agentId: agentId || null }) },
+  deleteMemoryFile: (path, agentId) => { invalidate('list_memory_files'); return invoke('delete_memory_file', { path, agentId: agentId || null }) },
+  exportMemoryZip: (category, agentId) => invoke('export_memory_zip', { category, agentId: agentId || null }),
 
   // 安装/部署
   checkInstallation: () => cachedInvoke('check_installation', {}, 60000),
   initOpenclawConfig: () => { invalidate('check_installation'); return invoke('init_openclaw_config') },
   checkNode: () => cachedInvoke('check_node', {}, 60000),
-  checkNodeAtPath: (nodeDir) => invoke('check_node_at_path', { node_dir: nodeDir }),
+  checkNodeAtPath: (nodeDir) => invoke('check_node_at_path', { nodeDir }),
   scanNodePaths: () => invoke('scan_node_paths'),
-  saveCustomNodePath: (nodeDir) => invoke('save_custom_node_path', { node_dir: nodeDir }),
+  saveCustomNodePath: (nodeDir) => invoke('save_custom_node_path', { nodeDir }),
   getDeployConfig: () => cachedInvoke('get_deploy_config'),
   patchModelVision: () => invoke('patch_model_vision'),
   checkPanelUpdate: () => invoke('check_panel_update'),