app: detect CLI availability and add command palette copy action

crates-tauri/yaak-app/src/lib.rs

@@ -31,6 +31,7 @@ use tauri_plugin_window_state::{AppHandleExt, StateFlags};
 use tokio::sync::Mutex;
 use tokio::task::block_in_place;
 use tokio::time;
+use yaak_common::command::new_checked_command;
 use yaak_crypto::manager::EncryptionManager;
 use yaak_grpc::manager::{GrpcConfig, GrpcHandle};
 use yaak_grpc::{Code, ServiceDefinition, serialize_message};
@@ -97,6 +98,7 @@ impl<R: Runtime> PluginContextExt<R> for WebviewWindow<R> {
 struct AppMetaData {
     is_dev: bool,
     version: String,
+    cli_version: Option<String>,
     name: String,
     app_data_dir: String,
     app_log_dir: String,
@@ -113,9 +115,11 @@ async fn cmd_metadata(app_handle: AppHandle) -> YaakResult<AppMetaData> {
     let vendored_plugin_dir =
         app_handle.path().resolve("vendored/plugins", BaseDirectory::Resource)?;
     let default_project_dir = app_handle.path().home_dir()?.join("YaakProjects");
+    let cli_version = detect_cli_version().await;
     Ok(AppMetaData {
         is_dev: is_dev(),
         version: app_handle.package_info().version.to_string(),
+        cli_version,
         name: app_handle.package_info().name.to_string(),
         app_data_dir: app_data_dir.to_string_lossy().to_string(),
         app_log_dir: app_log_dir.to_string_lossy().to_string(),
@@ -126,6 +130,28 @@ async fn cmd_metadata(app_handle: AppHandle) -> YaakResult<AppMetaData> {
     })
 }
 
+async fn detect_cli_version() -> Option<String> {
+    // Prefer `yaak`, but support the legacy `yaakcli` alias if present.
+    if let Some(version) = detect_cli_version_for_binary("yaak").await {
+        return Some(version);
+    }
+    detect_cli_version_for_binary("yaakcli").await
+}
+
+async fn detect_cli_version_for_binary(program: &str) -> Option<String> {
+    let mut cmd = new_checked_command(program, "--version").await.ok()?;
+    let out = cmd.arg("--version").output().await.ok()?;
+    if !out.status.success() {
+        return None;
+    }
+
+    let line = String::from_utf8(out.stdout).ok()?;
+    let line = line.lines().find(|l| !l.trim().is_empty())?.trim();
+    let mut parts = line.split_whitespace();
+    let _name = parts.next();
+    Some(parts.next().unwrap_or(line).to_string())
+}
+
 #[tauri::command]
 async fn cmd_template_tokens_to_string<R: Runtime>(
     window: WebviewWindow<R>,

crates/yaak-common/src/command.rs

@@ -1,4 +1,6 @@
-use std::ffi::OsStr;
+use std::ffi::{OsStr, OsString};
+use std::io::{self, ErrorKind};
+use std::process::Stdio;
 
 #[cfg(target_os = "windows")]
 const CREATE_NO_WINDOW: u32 = 0x0800_0000;
@@ -14,3 +16,27 @@ pub fn new_xplatform_command<S: AsRef<OsStr>>(program: S) -> tokio::process::Com
     }
     cmd
 }
+
+/// Creates a command only if the binary exists and can be invoked with the given probe argument.
+pub async fn new_checked_command<S: AsRef<OsStr>>(
+    program: S,
+    probe_arg: &str,
+) -> io::Result<tokio::process::Command> {
+    let program: OsString = program.as_ref().to_os_string();
+
+    let mut probe = new_xplatform_command(&program);
+    probe.arg(probe_arg).stdin(Stdio::null()).stdout(Stdio::null()).stderr(Stdio::null());
+
+    let status = probe.status().await?;
+    if !status.success() {
+        return Err(io::Error::new(
+            ErrorKind::NotFound,
+            format!(
+                "'{}' is not available on PATH or failed to execute",
+                program.to_string_lossy()
+            ),
+        ));
+    }
+
+    Ok(new_xplatform_command(&program))
+}

crates/yaak-git/src/binary.rs

@@ -1,9 +1,8 @@
 use crate::error::Error::GitNotFound;
 use crate::error::Result;
 use std::path::Path;
-use std::process::Stdio;
 use tokio::process::Command;
-use yaak_common::command::new_xplatform_command;
+use yaak_common::command::new_checked_command;
 
 /// Create a git command that runs in the specified directory
 pub(crate) async fn new_binary_command(dir: &Path) -> Result<Command> {
@@ -14,17 +13,5 @@ pub(crate) async fn new_binary_command(dir: &Path) -> Result<Command> {
 
 /// Create a git command without a specific directory (for global operations)
 pub(crate) async fn new_binary_command_global() -> Result<Command> {
-    // 1. Probe that `git` exists and is runnable
-    let mut probe = new_xplatform_command("git");
-    probe.arg("--version").stdin(Stdio::null()).stdout(Stdio::null()).stderr(Stdio::null());
-
-    let status = probe.status().await.map_err(|_| GitNotFound)?;
-
-    if !status.success() {
-        return Err(GitNotFound);
-    }
-
-    // 2. Build the reusable git command
-    let cmd = new_xplatform_command("git");
-    Ok(cmd)
+    new_checked_command("git", "--version").await.map_err(|_| GitNotFound)
 }

src-web/components/CommandPaletteDialog.tsx

@@ -32,6 +32,8 @@ import { useRecentWorkspaces } from '../hooks/useRecentWorkspaces';
 import { useScrollIntoView } from '../hooks/useScrollIntoView';
 import { useSendAnyHttpRequest } from '../hooks/useSendAnyHttpRequest';
 import { useSidebarHidden } from '../hooks/useSidebarHidden';
+import { appInfo } from '../lib/appInfo';
+import { copyToClipboard } from '../lib/copy';
 import { createRequestAndNavigate } from '../lib/createRequestAndNavigate';
 import { deleteModelWithConfirm } from '../lib/deleteModelWithConfirm';
 import { showDialog } from '../lib/dialog';
@@ -162,6 +164,14 @@ export function CommandPaletteDialog({ onClose }: { onClose: () => void }) {
         label: 'Send Request',
         onSelect: () => sendRequest(activeRequest.id),
       });
+      if (appInfo.cliVersion != null) {
+        commands.push({
+          key: 'request.copy_cli_send',
+          searchText: `copy cli send yaak request send ${activeRequest.id}`,
+          label: 'Copy CLI Send Command',
+          onSelect: () => copyToClipboard(`yaak request send ${activeRequest.id}`),
+        });
+      }
       httpRequestActions.forEach((a, i) => {
         commands.push({
           key: `http_request_action.${i}`,

src-web/lib/appInfo.ts

@@ -4,6 +4,7 @@ import { invokeCmd } from './tauri';
 export interface AppInfo {
   isDev: boolean;
   version: string;
+  cliVersion: string | null;
   name: string;
   appDataDir: string;
   appLogDir: string;