fix(build): add reqwest, fix exhaustive match, tauri deprecation, Cargo.lock

- Add reqwest 0.12 (json + stream features) — was missing from Cargo.toml
  causing chat_stream to fail to compile
- Add Android/IpadOs arms to SourceOs match in chat command
- Add tauri::Manager import to notify.rs (needed for .state())
- Replace deprecated menu_on_left_click with show_menu_on_left_click
- Remove desktopTemplate from tauri.conf.json (not in tauri-utils 2.9.2 schema)
- Commit Cargo.lock so cross-machine builds pin identical crate versions

All 42 unit tests pass on Linux Mint 22.3 (Muninn).

src-tauri/Cargo.toml

@@ -31,6 +31,7 @@ tauri-plugin-log = "2"
 tauri-plugin-notification = "2"
 tauri-plugin-shell = "2"
 tauri-plugin-fs = "2"
+reqwest = { version = "0.12", features = ["json", "stream"] }
 
 [dev-dependencies]
 tempfile = "3"

src-tauri/src/commands.rs

@@ -111,6 +111,8 @@ pub async fn chat(
                 crate::config::SourceOs::Macos => "macOS",
                 crate::config::SourceOs::Windows => "Windows",
                 crate::config::SourceOs::Linux => "Linux",
+                crate::config::SourceOs::Android => "Android",
+                crate::config::SourceOs::IpadOs => "iPad/iOS",
                 crate::config::SourceOs::Unknown => "Unknown",
             };
             (os.to_string(), m.distro.clone())

src-tauri/src/notify.rs

@@ -1,6 +1,6 @@
 use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Mutex;
-use tauri::{AppHandle, Emitter, Runtime};
+use tauri::{AppHandle, Emitter, Manager, Runtime};
 use tauri_plugin_notification::NotificationExt;
 
 use crate::commands::AppState;

src-tauri/src/patterns.rs

@@ -1,5 +1,5 @@
 use crate::watcher::{EventSource, SystemEvent};
-use anyhow::{Context, Result};
+use anyhow::Result;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 

src-tauri/src/tray.rs

@@ -14,7 +14,7 @@ pub fn build_tray<R: Runtime>(app: &AppHandle<R>) -> tauri::Result<()> {
         .tooltip("Robin")
         .icon(app.default_window_icon().cloned().unwrap())
         .menu(&menu)
-        .menu_on_left_click(false)
+        .show_menu_on_left_click(false)
         .on_menu_event(|app, event| match event.id.as_ref() {
             "open" => toggle_chat_panel(app),
             "quit" => app.exit(0),

src-tauri/tauri.conf.json

@@ -48,8 +48,6 @@
       "icons/icon.icns",
       "icons/icon.ico"
     ],
-    "linux": {
-      "desktopTemplate": "../assets/robin.desktop"
-    }
+    "linux": {}
   }
 }