feat: enhance OllaHub with new features and UI improvements

- Introduced a comprehensive README.md detailing the application, its architecture, and key features.
- Implemented a local-first architecture with deep research capabilities, including query decomposition and parallel web scraping.
- Added a reactive UI built with React and Next.js, featuring Tailwind CSS for styling and Zustand for state management.
- Integrated a task scheduler for recurring tasks and system monitoring for real-time resource management.
- Enhanced settings page with debug mode options and improved hardware dashboard loading states.
- Updated chat interface to include debug data visualization and improved user experience during message streaming.
- Removed unused favicon and updated application icons for better branding.
- Improved navigation handling with non-blocking transitions and state management for setup completion.

src-tauri/src/lib.rs

@@ -6,7 +6,7 @@ use std::fs;
 use std::path::PathBuf;
 use std::collections::HashMap;
 use std::sync::{Arc, Mutex};
-use tauri::{command, Window, Emitter, Manager, AppHandle, State};
+use tauri::{command, Window, Emitter, Manager, AppHandle, State, WebviewWindow};
 use sysinfo::System;
 use chrono::{DateTime, Utc};
 use zip::write::{FileOptions, ZipWriter};
@@ -328,6 +328,23 @@ fn get_mcp_config_path(app_handle: &AppHandle) -> Result<PathBuf, String> {
     Ok(app_data_dir.join("mcp_config.json"))
 }
 
+#[command]
+fn toggle_devtools(window: WebviewWindow) -> Result<(), String> {
+    #[cfg(debug_assertions)]
+    {
+        if window.is_devtools_open() {
+            window.close_devtools();
+        } else {
+            window.open_devtools();
+        }
+    }
+    #[cfg(not(debug_assertions))]
+    {
+        // Em release, não fazer nada
+    }
+    Ok(())
+}
+
 #[command]
 fn save_chat_session(
     app_handle: AppHandle,
@@ -3697,6 +3714,7 @@ pub fn run() {
         delete_model,
         save_chat_session,
         load_chat_sessions,
+        toggle_devtools,
         search_chat_sessions,
         load_chat_history,
         load_chat_history_paginated,

src-tauri/src/system_monitor.rs

@@ -210,6 +210,7 @@ pub fn detect_all_gpus() -> Vec<GpuInfo> {
 #[cfg(target_os = "windows")]
 fn detect_gpus_windows() -> Vec<GpuInfo> {
     use std::process::Command;
+    use std::os::windows::process::CommandExt;
     let mut gpus = Vec::new();
     
     log::info!("Tentando detectar GPUs via wmic...");
@@ -217,6 +218,7 @@ fn detect_gpus_windows() -> Vec<GpuInfo> {
     // Tentar formato CSV primeiro (mais confiável)
     if let Ok(output) = Command::new("wmic")
         .args(&["path", "win32_VideoController", "get", "name,AdapterRAM,PNPDeviceID", "/format:csv"])
+        .creation_flags(0x08000000) // CREATE_NO_WINDOW
         .output()
     {
         // wmic pode retornar UTF-16LE no Windows, precisamos converter
@@ -282,6 +284,7 @@ fn detect_gpus_windows() -> Vec<GpuInfo> {
         // Fallback para formato list
         if let Ok(output) = Command::new("wmic")
             .args(&["path", "win32_VideoController", "get", "name,AdapterRAM,PNPDeviceID", "/format:list"])
+            .creation_flags(0x08000000) // CREATE_NO_WINDOW
             .output()
         {
             if let Ok(stdout) = String::from_utf8(output.stdout) {
@@ -337,11 +340,13 @@ fn detect_gpus_windows() -> Vec<GpuInfo> {
 #[cfg(target_os = "windows")]
 fn detect_gpus_nvidia_smi() -> Result<Vec<GpuInfo>, String> {
     use std::process::Command;
+    use std::os::windows::process::CommandExt;
     
     log::info!("Executando nvidia-smi...");
     
     let output = Command::new("nvidia-smi")
         .args(&["--query-gpu=name,memory.total", "--format=csv,noheader,nounits"])
+        .creation_flags(0x08000000) // CREATE_NO_WINDOW
         .output()
         .map_err(|e| format!("nvidia-smi não encontrado: {}", e))?;
     
@@ -678,13 +683,19 @@ fn get_nvidia_gpu_stats(gpu: &GpuInfo) -> Option<GpuStats> {
     // Query nvidia-smi para obter todas as métricas
     let query = "name,memory.used,memory.total,utilization.gpu,utilization.memory,temperature.gpu,temperature.max,power.draw,power.limit,fan.speed,driver_version";
     
-    let output = Command::new("nvidia-smi")
-        .args(&[
-            "--query-gpu", query,
-            "--format=csv,noheader,nounits"
-        ])
-        .output()
-        .ok()?;
+    #[cfg(target_os = "windows")]
+    use std::os::windows::process::CommandExt;
+    
+    let mut cmd = Command::new("nvidia-smi");
+    cmd.args(&[
+        "--query-gpu", query,
+        "--format=csv,noheader,nounits"
+    ]);
+    
+    #[cfg(target_os = "windows")]
+    cmd.creation_flags(0x08000000); // CREATE_NO_WINDOW
+    
+    let output = cmd.output().ok()?;
     
     if !output.status.success() {
         log::warn!("nvidia-smi falhou ao coletar stats");
@@ -757,9 +768,16 @@ fn get_nvidia_gpu_stats(gpu: &GpuInfo) -> Option<GpuStats> {
 fn count_nvidia_gpu_processes() -> Result<usize, String> {
     use std::process::Command;
     
-    let output = Command::new("nvidia-smi")
-        .args(&["--query-compute-apps=pid", "--format=csv,noheader"])
-        .output()
+    #[cfg(target_os = "windows")]
+    use std::os::windows::process::CommandExt;
+    
+    let mut cmd = Command::new("nvidia-smi");
+    cmd.args(&["--query-compute-apps=pid", "--format=csv,noheader"]);
+    
+    #[cfg(target_os = "windows")]
+    cmd.creation_flags(0x08000000); // CREATE_NO_WINDOW
+    
+    let output = cmd.output()
         .map_err(|e| format!("nvidia-smi não encontrado: {}", e))?;
     
     if !output.status.success() {

src-tauri/tauri.conf.json

@@ -18,7 +18,8 @@
         "resizable": true,
         "fullscreen": false,
         "decorations": false,
-        "transparent": false
+        "transparent": false,
+        "devtools": false
       }
     ],
     "security": {
@@ -29,11 +30,12 @@
     "active": true,
     "targets": "all",
     "icon": [
-      "icons/32x32.png",
-      "icons/128x128.png",
-      "icons/128x128@2x.png",
-      "icons/icon.icns",
-      "icons/icon.ico"
+      "icons/icon.ico",
+      "icons/32x32.ico",
+      "icons/128x128.ico",
+      "icons/256x256.ico",
+      "icons/512x512.ico",
+      "icons/icon.icns"
     ]
   },
   "plugins": {