Explore the ~/Apps/macOS/ directory to understand the structure of existing macOS apps. Look for:
1. How macOS apps are structured (SwiftUI vs AppKit)
2. Project organization patterns
3. Any existing CLAUDE.md files with architecture info
4. Build configurations and targets

Also check if there are any Python-related tools or apps in the workspace that might be relevant.


I'll explore the ~/Apps/macOS/ directory to understand the structure of existing macOS apps and check for Python-related tools.


Bash

List macOS apps directory structure


find ~/Apps/macOS/ -type f -name "*.md" | head -20

Find documentation files in macOS apps


find ~/Apps/macOS/ -type f -name "CLAUDE.md"

Search for CLAUDE.md files in macOS apps


total 24
drwxr-xr-x@ 29 neog  staff   928 Dec 30 20:59 .
drwxr-xr-x@  6 neog  staff   192 Dec 30 20:24 ..
-rw-r--r--@  1 neog  staff  8196 Dec 30 22:04 .DS_Store
drwx------@ 24 neog  staff   768 Dec 30 21:42 17Licoes-macOS
drwxr-xr-x   3 neog  staff    96 Dec 30 20:44 BRDataMiner
drwxr-xr-x@  5 neog  staff   160 Dec 24 02:52 FlightFinder-macOS
drwxr-xr-x@ 28 neog  staff   896 Dec 29 18:58 GhostWriter
drwxr-xr-x   5 neog  staff   160 Dec 30 02:12 InstagramToolkit
drwxr-xr-x   3 neog  staff    96 Dec 30 20:15 MetaScheduler
drwxr-xr-x@ 11 neog  staff   352 Dec 29 01:50 NEOG-Awaken
drwxr-xr-x@  9 neog  staff   288 Dec 23 16:23 NEOG-Finance
drwxr-xr-x@  6 neog  staff   192 Dec 22 00:30 NEOG-Reflect
drwxr-xr-x@ 10 neog  staff   320 Dec 29 21:56 NEOGSystemControl
drwxr-xr-x@ 11 neog  staff   352 Dec 13 12:56 NEOGWorkspaceManager-macOS
drwxr-xr-x  13 neog  staff   416 Dec 30 04:32 PredictiveHistory-macOS
drwxr-xr-x@  7 neog  staff   224 Dec 30 20:17 RentRescue4K
drwxr-xr-x@  6 neog  staff   192 Dec 29 03:16 RentRescue4K-Xcode
drwxr-xr-x@  8 neog  staff   256 Dec 29 18:58 ReputacaoDigital-macOS
drwxr-xr-x@ 12 neog  staff   384 Dec 24 00:01 SobrietyGuard-macOS
drwxr-xr-x@  9 neog  staff   288 Dec 28 23:05 StudioROI
drwxr-xr-x@  5 neog  staff   160 Dec 27 01:58 TypingMaster-macOS
drwxr-xr-x@  7 neog  staff   224 Dec 28 15:22 VPNMonitor-macOS
drwxr-xr-x@  6 neog  staff   192 Dec 23 04:14 WhatsAppAnalyzer-macOS
drwxr-xr-x@  9 neog  staff   288 Dec 20 22:38 WhatsAppValidator
drwxr-xr-x   7 neog  staff   224 Dec 30 00:59 XcodeProjectHub
drwxr-xr-x@ 22 neog  staff   704 Dec 29 18:58 YouTubeAudio-macOS
drwxr-xr-x@  4 neog  staff   128 Dec 26 14:56 YouTubeDownloader-macOS
drwxr-xr-x@  7 neog  staff   224 Dec 28 23:02 YouTubeManager-macOS
drwxr-xr-x@ 16 neog  staff   512 Dec 30 04:16 YouTubeTranscripts-macOS


/Users/neog/Apps/macOS/VPNMonitor-macOS/CLAUDE.md
/Users/neog/Apps/macOS/YouTubeAudio-macOS/CLAUDE.md
/Users/neog/Apps/macOS/XcodeProjectHub/CLAUDE.md
/Users/neog/Apps/macOS/ReputacaoDigital-macOS/CLAUDE.md
/Users/neog/Apps/macOS/StudioROI/CLAUDE.md
/Users/neog/Apps/macOS/NEOGWorkspaceManager-macOS/CLAUDE.md
/Users/neog/Apps/macOS/TypingMaster-macOS/CLAUDE.md
/Users/neog/Apps/macOS/NEOG-Reflect/CLAUDE.md
/Users/neog/Apps/macOS/NEOGSystemControl/CLAUDE.md
/Users/neog/Apps/macOS/YouTubeManager-macOS/CLAUDE.md
/Users/neog/Apps/macOS/GhostWriter/CLAUDE.md
/Users/neog/Apps/macOS/PredictiveHistory-macOS/CLAUDE.md
/Users/neog/Apps/macOS/SobrietyGuard-macOS/CLAUDE.md


/Users/neog/Apps/macOS/VPNMonitor-macOS/CLAUDE.md
/Users/neog/Apps/macOS/YouTubeAudio-macOS/CLAUDE.md
/Users/neog/Apps/macOS/XcodeProjectHub/CLAUDE.md
/Users/neog/Apps/macOS/NEOG-Finance/PLANO-R$6000-NUBANK.md
/Users/neog/Apps/macOS/ReputacaoDigital-macOS/CLAUDE.md
/Users/neog/Apps/macOS/StudioROI/REVENUE-PLAN.md
/Users/neog/Apps/macOS/StudioROI/CLAUDE.md
/Users/neog/Apps/macOS/NEOGWorkspaceManager-macOS/CLAUDE.md
/Users/neog/Apps/macOS/17Licoes-macOS/IMPLEMENTATION_SUMMARY.md
/Users/neog/Apps/macOS/17Licoes-macOS/README.md
/Users/neog/Apps/macOS/TypingMaster-macOS/CLAUDE.md
/Users/neog/Apps/macOS/NEOG-Reflect/CLAUDE.md
/Users/neog/Apps/macOS/NEOGSystemControl/CLAUDE.md
/Users/neog/Apps/macOS/YouTubeManager-macOS/CLAUDE.md
/Users/neog/Apps/macOS/GhostWriter/TWITTER-PRODUTIVIDADE.md
/Users/neog/Apps/macOS/GhostWriter/PLANO-CONTEUDO-5-ANOS.md
/Users/neog/Apps/macOS/GhostWriter/LINKEDIN-PRODUTIVIDADE.md
/Users/neog/Apps/macOS/GhostWriter/LINKEDIN-FILOSOFIA-ESTOICA.md
/Users/neog/Apps/macOS/GhostWriter/YOUTUBE-ONE-PERSON-BUSINESS.md
/Users/neog/Apps/macOS/GhostWriter/INSTAGRAM-FILOSOFIA-ESTOICA.md


Great! There are 29 macOS apps with several CLAUDE.md files. Let me explore the structure of a few key ones and check for Python tools:


find ~/Apps/macOS -type f \( -name "*.pbxproj" -o -name "*.xcodeproj" \) | head -10

Find Xcode project files in macOS apps


     1→# YouTubeAudio-macOS
     2→
     3→macOS app for downloading YouTube audio as MP4/M4A files with a built-in **DJ Mixer**.
     4→
     5→## Architecture
     6→
     7→```
     8→┌─────────────────────────┐     HTTP      ┌──────────────────────┐
     9→│     macOS App           │ ◄───────────► │  Python Backend      │
    10→│     (SwiftUI)           │   JSON/MP4    │  (Flask + yt-dlp)    │
    11→│                         │               │  Port 9005           │
    12→│  • Download audio       │               │                      │
    13→│  • Library management   │               │  /api/info           │
    14→│  • DJ Mixer (2 decks)   │               │  /api/download       │
    15→│  • BPM detection        │               │  /api/health         │
    16→└─────────────────────────┘               └──────────────────────┘
    17→```
    18→
    19→## Quick Start
    20→
    21→### 1. Start Backend Server
    22→
    23→```bash
    24→# Start server (same as iOS)
    25→python3 ~/Services/servers/youtube-audio-server.py
    26→# Server runs on http://localhost:9005
    27→```
    28→
    29→### 2. Build and Run
    30→
    31→```bash
    32→cd ~/Apps/macOS/YouTubeAudio-macOS
    33→xcodebuild -project YouTubeAudio-macOS.xcodeproj -scheme YouTubeAudio-macOS build
    34→open YouTubeAudio-macOS.xcodeproj  # Or run from Xcode
    35→```
    36→
    37→## Project Structure
    38→
    39→```
    40→YouTubeAudio-macOS/
    41→├── App/
    42→│   ├── YouTubeAudioApp.swift      # Entry point + menu commands
    43→│   └── ContentView.swift          # NavigationSplitView (sidebar)
    44→├── Models/
    45→│   ├── VideoInfo.swift            # YouTube video metadata
    46→│   ├── DownloadedAudio.swift      # Local audio file metadata
    47→│   ├── PlaylistInfo.swift         # Playlist with videos
    48→│   └── DeckState.swift            # DJ deck state
    49→├── Services/
    50→│   ├── AudioDownloadService.swift # API communication
    51→│   ├── AudioMixerService.swift    # AVAudioEngine DJ mixer
    52→│   ├── BPMDetectionService.swift  # BPM analysis (Accelerate)
    53→│   ├── FileStorageService.swift   # File management + Finder
    54→│   └── DataManager.swift          # State + persistence
    55→├── Views/
    56→│   ├── DownloadView.swift         # URL input + download UI
    57→│   ├── LibraryView.swift          # Audio list with player
    58→│   ├── SettingsView.swift         # Server configuration
    59→│   └── Mixer/
    60→│       ├── MixerView.swift        # DJ interface
    61→│       ├── DeckView.swift         # Individual deck controls
    62→│       ├── CrossfaderView.swift   # Crossfader + auto-fade
    63→│       └── WaveformView.swift     # Visual waveform display
    64→└── Resources/
    65→    └── Assets.xcassets            # App icons
    66→```
    67→
    68→## Features
    69→
    70→### Download
    71→- **Paste or drag & drop** YouTube URLs
    72→- **Playlist support** with video selection
    73→- **Progress tracking** and notifications
    74→
    75→### Library
    76→- **Searchable list** of downloads
    77→- **Right-click context menu** (Play, Show in Finder, Copy URL, Delete)
    78→- **Now Playing bar** with playback controls
    79→
    80→### DJ Mixer
    81→- **2 Decks** (A and B) with independent controls
    82→- **Crossfader** with equal-power curve
    83→- **Auto-crossfade** (2s, 4s, 8s, 16s durations)
    84→- **Tempo control** (-50% to +100%)
    85→- **Pitch control** (-12 to +12 semitones)
    86→- **3-Band EQ** (LOW 80Hz, MID 1kHz, HIGH 12kHz) with rotary knobs
    87→- **Kill switches** - instant mute for each EQ band
    88→- **Filter knob** - HPF/LPF sweep (-1 to +1)
    89→- **Cue points** for quick navigation
    90→- **BPM detection** via DSP analysis
    91→- **Waveform visualization**
    92→- **Drag & drop tracks** directly onto decks
    93→
    94→## Keyboard Shortcuts
    95→
    96→### Navigation
    97→| Shortcut | Action |
    98→|----------|--------|
    99→| ⌘1 | Go to Download |
   100→| ⌘2 | Go to Library |
   101→| ⌘3 | Go to DJ Mixer |
   102→| ⇧⌘V | Paste URL from clipboard |
   103→| ⇧⌘O | Open Downloads Folder |
   104→
   105→### DJ Mixer Controls
   106→| Shortcut | Action |
   107→|----------|--------|
   108→| Q | Play/Pause Deck A |
   109→| W | Stop Deck A |
   110→| 1 | Set/Jump to Cue (Deck A) |
   111→| P | Play/Pause Deck B |
   112→| O | Stop Deck B |
   113→| 0 | Set/Jump to Cue (Deck B) |
   114→| ← | Crossfade Left (toward A) |
   115→| → | Crossfade Right (toward B) |
   116→| Space | Auto-crossfade toggle |
   117→
   118→### Hot Cue Pads
   119→| Deck A | Deck B | Pad |
   120→|--------|--------|-----|
   121→| A | H | 1 |
   122→| S | J | 2 |
   123→| D | K | 3 |
   124→| F | L | 4 |
   125→| Z | N | 5 |
   126→| X | M | 6 |
   127→| C | , | 7 |
   128→| V | . | 8 |
   129→
   130→## Storage
   131→
   132→Audio files are stored in:
   133→- `~/Music/YouTubeAudio/` (visible in Finder)
   134→- Download metadata in UserDefaults
   135→
   136→## Differences from iOS Version
   137→
   138→| Feature | iOS | macOS |
   139→|---------|-----|-------|
   140→| Layout | TabView | NavigationSplitView |
   141→| Storage | Documents | Music folder |
   142→| Share | Share Sheet | Finder reveal |
   143→| Notifications | iOS alerts | UserNotifications |
   144→| Default URL | 192.168.1.x | localhost |
   145→| Menu Bar | N/A | Full menu commands |
   146→| Drag & Drop | Limited | Full support |
   147→
   148→## Requirements
   149→
   150→- macOS 14.0+
   151→- Python backend running on localhost:9005
   152→- yt-dlp installed (`pip3 install yt-dlp`)
   153→- ffmpeg installed (`brew install ffmpeg`)
   154→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

# YouTubeAudio-macOS

macOS app for downloading YouTube audio as MP4/M4A files with a built-in **DJ Mixer**.

## Architecture

```
┌─────────────────────────┐     HTTP      ┌──────────────────────┐
│     macOS App           │ ◄───────────► │  Python Backend      │
│     (SwiftUI)           │   JSON/MP4    │  (Flask + yt-dlp)    │
│                         │               │  Port 9005           │
│  • Download audio       │               │                      │
│  • Library management   │               │  /api/info           │
│  • DJ Mixer (2 decks)   │               │  /api/download       │
│  • BPM detection        │               │  /api/health         │
└─────────────────────────┘               └──────────────────────┘
```

## Quick Start

### 1. Start Backend Server

```bash
# Start server (same as iOS)
python3 ~/Services/servers/youtube-audio-server.py
# Server runs on http://localhost:9005
```

### 2. Build and Run

```bash
cd ~/Apps/macOS/YouTubeAudio-macOS
xcodebuild -project YouTubeAudio-macOS.xcodeproj -scheme YouTubeAudio-macOS build
open YouTubeAudio-macOS.xcodeproj  # Or run from Xcode
```

## Project Structure

```
YouTubeAudio-macOS/
├── App/
│   ├── YouTubeAudioApp.swift      # Entry point + menu commands
│   └── ContentView.swift          # NavigationSplitView (sidebar)
├── Models/
│   ├── VideoInfo.swift            # YouTube video metadata
│   ├── DownloadedAudio.swift      # Local audio file metadata
│   ├── PlaylistInfo.swift         # Playlist with videos
│   └── DeckState.swift            # DJ deck state
├── Services/
│   ├── AudioDownloadService.swift # API communication
│   ├── AudioMixerService.swift    # AVAudioEngine DJ mixer
│   ├── BPMDetectionService.swift  # BPM analysis (Accelerate)
│   ├── FileStorageService.swift   # File management + Finder
│   └── DataManager.swift          # State + persistence
├── Views/
│   ├── DownloadView.swift         # URL input + download UI
│   ├── LibraryView.swift          # Audio list with player
│   ├── SettingsView.swift         # Server configuration
│   └── Mixer/
│       ├── MixerView.swift        # DJ interface
│       ├── DeckView.swift         # Individual deck controls
│       ├── CrossfaderView.swift   # Crossfader + auto-fade
│       └── WaveformView.swift     # Visual waveform display
└── Resources/
    └── Assets.xcassets            # App icons
```

## Features

### Download
- **Paste or drag & drop** YouTube URLs
- **Playlist support** with video selection
- **Progress tracking** and notifications

### Library
- **Searchable list** of downloads
- **Right-click context menu** (Play, Show in Finder, Copy URL, Delete)
- **Now Playing bar** with playback controls

### DJ Mixer
- **2 Decks** (A and B) with independent controls
- **Crossfader** with equal-power curve
- **Auto-crossfade** (2s, 4s, 8s, 16s durations)
- **Tempo control** (-50% to +100%)
- **Pitch control** (-12 to +12 semitones)
- **3-Band EQ** (LOW 80Hz, MID 1kHz, HIGH 12kHz) with rotary knobs
- **Kill switches** - instant mute for each EQ band
- **Filter knob** - HPF/LPF sweep (-1 to +1)
- **Cue points** for quick navigation
- **BPM detection** via DSP analysis
- **Waveform visualization**
- **Drag & drop tracks** directly onto decks

## Keyboard Shortcuts

### Navigation
| Shortcut | Action |
|----------|--------|
| ⌘1 | Go to Download |
| ⌘2 | Go to Library |
| ⌘3 | Go to DJ Mixer |
| ⇧⌘V | Paste URL from clipboard |
| ⇧⌘O | Open Downloads Folder |

### DJ Mixer Controls
| Shortcut | Action |
|----------|--------|
| Q | Play/Pause Deck A |
| W | Stop Deck A |
| 1 | Set/Jump to Cue (Deck A) |
| P | Play/Pause Deck B |
| O | Stop Deck B |
| 0 | Set/Jump to Cue (Deck B) |
| ← | Crossfade Left (toward A) |
| → | Crossfade Right (toward B) |
| Space | Auto-crossfade toggle |

### Hot Cue Pads
| Deck A | Deck B | Pad |
|--------|--------|-----|
| A | H | 1 |
| S | J | 2 |
| D | K | 3 |
| F | L | 4 |
| Z | N | 5 |
| X | M | 6 |
| C | , | 7 |
| V | . | 8 |

## Storage

Audio files are stored in:
- `~/Music/YouTubeAudio/` (visible in Finder)
- Download metadata in UserDefaults

## Differences from iOS Version

| Feature | iOS | macOS |
|---------|-----|-------|
| Layout | TabView | NavigationSplitView |
| Storage | Documents | Music folder |
| Share | Share Sheet | Finder reveal |
| Notifications | iOS alerts | UserNotifications |
| Default URL | 192.168.1.x | localhost |
| Menu Bar | N/A | Full menu commands |
| Drag & Drop | Limited | Full support |

## Requirements

- macOS 14.0+
- Python backend running on localhost:9005
- yt-dlp installed (`pip3 install yt-dlp`)
- ffmpeg installed (`brew install ffmpeg`)


     1→# NEOG System Control - macOS App
     2→
     3→App macOS nativo para monitoramento e controle do sistema com UI/UX clara e simples.
     4→
     5→## Quick Start
     6→
     7→```bash
     8→cd ~/Apps/macOS/NEOGSystemControl
     9→
    10→# Build and create .app bundle
    11→./build.sh
    12→
    13→# Run the app
    14→open "NEOG System Control.app"
    15→
    16→# Or install to Applications
    17→cp -R "NEOG System Control.app" /Applications/
    18→```
    19→
    20→## Funcionalidades
    21→
    22→### Dashboard
    23→- Cards de CPU, Memory, Disk, Battery
    24→- Rings de progresso com cores por estado
    25→- Quick Actions (Finder, Terminal, VS Code, Cleanup)
    26→
    27→### System Monitor
    28→- Gráficos real-time de CPU e Memory (Swift Charts)
    29→- Histórico dos últimos 60 pontos
    30→- Uso por core individual
    31→- Load average e info do processador
    32→
    33→### Disk Management
    34→- Breakdown visual por diretório (Pie Chart)
    35→- Lista de caches com seleção
    36→- Limpeza de caches selecionados
    37→- Execução do weekly-cleanup.sh
    38→
    39→### Menu Bar Widget
    40→- CPU percentage in menu bar
    41→- Quick stats dropdown (CPU, Memory, Disk, Battery)
    42→- Top 3 memory consumers
    43→- Quick actions (Open Dashboard, Refresh, Cleanup)
    44→
    45→### Process Manager
    46→- Real-time process list
    47→- Sort by Memory or CPU usage
    48→- Kill process button with confirmation
    49→- System process protection
    50→
    51→### Notifications
    52→- High CPU usage alerts
    53→- High memory usage alerts
    54→- Low disk space alerts
    55→- Configurable thresholds
    56→- 5-minute cooldown between alerts
    57→
    58→### Settings
    59→- Launch at Login option
    60→- Intervalo de refresh configurável
    61→- Notification thresholds (CPU, Memory, Disk)
    62→- Status dos serviços backend
    63→- Referência de keyboard shortcuts
    64→
    65→## Arquitetura
    66→
    67→### Tech Stack
    68→- **SwiftUI** - macOS 14.0+
    69→- **Swift Charts** - Visualizações
    70→- **Combine** - Reactive updates
    71→- **URLSession** - API calls
    72→- **Zero dependências externas**
    73→
    74→### Estrutura
    75→```
    76→NEOGSystemControl/
    77→├── NEOGSystemControlApp.swift    # Entry point
    78→├── App/
    79→│   ├── AppState.swift            # Estado central @MainActor
    80→│   └── ContentView.swift         # NavigationSplitView root
    81→├── Core/Navigation/
    82→│   ├── SidebarView.swift         # Sidebar com categorias
    83→│   └── SidebarCategory.swift     # Enum de navegação
    84→├── Models/
    85→│   ├── SystemMetrics.swift       # CPU, Memory, Battery, Network
    86→│   └── DiskInfo.swift            # Disk, Cache, iCloud
    87→├── Services/
    88→│   ├── SystemMonitorService.swift  # Port 5555 polling
    89→│   ├── WorkspaceAPIService.swift   # Port 9004 REST
    90→│   └── CleanupService.swift        # Shell scripts
    91→├── Views/
    92→│   ├── Dashboard/                # Cards de métricas
    93→│   ├── System/                   # Gráficos real-time
    94→│   ├── Disk/                     # Breakdown e cleanup
    95→│   └── Settings/                 # Configurações
    96→└── Components/
    97→    ├── ProgressRing.swift        # Ring de progresso
    98→    └── StatCard.swift            # Card reutilizável
    99→```
   100→
   101→## APIs Backend
   102→
   103→### System Monitor (Port 5555)
   104→```
   105→GET /api/system/all → SystemMetrics
   106→```
   107→- CPU: usage, per_core, brand, cores, load_average
   108→- Memory: total, used, available, percent
   109→- Disk: total, used, free, percent
   110→- Battery: percent, is_charging, cycle_count, health
   111→
   112→### Workspace API (Port 9004)
   113→```
   114→GET  /api/disk/overview   → Directory breakdown
   115→GET  /api/disk/cache      → Cache list
   116→POST /api/cleanup/cache   → Clean caches
   117→POST /api/cleanup/monthly → Run monthly cleanup
   118→GET  /api/icloud/status   → iCloud status
   119→```
   120→
   121→## Keyboard Shortcuts
   122→
   123→| Shortcut | Ação |
   124→|----------|------|
   125→| ⌘1 | Dashboard |
   126→| ⌘2 | System |
   127→| ⌘3 | Disk |
   128→| ⌘, | Settings |
   129→| ⌘R | Refresh |
   130→| ⌘⇧C | Run Cleanup |
   131→
   132→## Requisitos
   133→
   134→- **macOS**: 14.0+ (Sonoma)
   135→- **Xcode**: 16.0+
   136→- **Swift**: 5.9+
   137→
   138→### Backend Services
   139→```bash
   140→# System Monitor (port 5555)
   141→python3 ~/Services/servers/system-monitor-server.py
   142→
   143→# Workspace API (port 9004)
   144→bash ~/Scripts/system/start-workspace-api.sh
   145→```
   146→
   147→## Changelog
   148→
   149→### v1.1.0 (Dec 2025) - Feature Complete
   150→- Menu bar widget with CPU percentage
   151→- Process manager with kill functionality
   152→- System notifications for high usage
   153→- Launch at Login option
   154→- Custom app icon (gauge design)
   155→- Connection error banner with retry
   156→- Refresh button animation
   157→- Production-ready (debug logging removed)
   158→
   159→### v1.0.0 (Dec 2025) - Initial Release
   160→- Dashboard com 4 metric cards
   161→- System Monitor com Swift Charts
   162→- Disk Management com cleanup
   163→- NavigationSplitView layout
   164→- Keyboard shortcuts
   165→- Auto-refresh configurável
   166→
   167→---
   168→
   169→**Created**: 2025-12-29
   170→**Location**: `~/Apps/macOS/NEOGSystemControl/`
   171→**Bundle ID**: `com.neog.systemcontrol`
   172→**Product Name**: NEOG System Control
   173→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

# NEOG System Control - macOS App

App macOS nativo para monitoramento e controle do sistema com UI/UX clara e simples.

## Quick Start

```bash
cd ~/Apps/macOS/NEOGSystemControl

# Build and create .app bundle
./build.sh

# Run the app
open "NEOG System Control.app"

# Or install to Applications
cp -R "NEOG System Control.app" /Applications/
```

## Funcionalidades

### Dashboard
- Cards de CPU, Memory, Disk, Battery
- Rings de progresso com cores por estado
- Quick Actions (Finder, Terminal, VS Code, Cleanup)

### System Monitor
- Gráficos real-time de CPU e Memory (Swift Charts)
- Histórico dos últimos 60 pontos
- Uso por core individual
- Load average e info do processador

### Disk Management
- Breakdown visual por diretório (Pie Chart)
- Lista de caches com seleção
- Limpeza de caches selecionados
- Execução do weekly-cleanup.sh

### Menu Bar Widget
- CPU percentage in menu bar
- Quick stats dropdown (CPU, Memory, Disk, Battery)
- Top 3 memory consumers
- Quick actions (Open Dashboard, Refresh, Cleanup)

### Process Manager
- Real-time process list
- Sort by Memory or CPU usage
- Kill process button with confirmation
- System process protection

### Notifications
- High CPU usage alerts
- High memory usage alerts
- Low disk space alerts
- Configurable thresholds
- 5-minute cooldown between alerts

### Settings
- Launch at Login option
- Intervalo de refresh configurável
- Notification thresholds (CPU, Memory, Disk)
- Status dos serviços backend
- Referência de keyboard shortcuts

## Arquitetura

### Tech Stack
- **SwiftUI** - macOS 14.0+
- **Swift Charts** - Visualizações
- **Combine** - Reactive updates
- **URLSession** - API calls
- **Zero dependências externas**

### Estrutura
```
NEOGSystemControl/
├── NEOGSystemControlApp.swift    # Entry point
├── App/
│   ├── AppState.swift            # Estado central @MainActor
│   └── ContentView.swift         # NavigationSplitView root
├── Core/Navigation/
│   ├── SidebarView.swift         # Sidebar com categorias
│   └── SidebarCategory.swift     # Enum de navegação
├── Models/
│   ├── SystemMetrics.swift       # CPU, Memory, Battery, Network
│   └── DiskInfo.swift            # Disk, Cache, iCloud
├── Services/
│   ├── SystemMonitorService.swift  # Port 5555 polling
│   ├── WorkspaceAPIService.swift   # Port 9004 REST
│   └── CleanupService.swift        # Shell scripts
├── Views/
│   ├── Dashboard/                # Cards de métricas
│   ├── System/                   # Gráficos real-time
│   ├── Disk/                     # Breakdown e cleanup
│   └── Settings/                 # Configurações
└── Components/
    ├── ProgressRing.swift        # Ring de progresso
    └── StatCard.swift            # Card reutilizável
```

## APIs Backend

### System Monitor (Port 5555)
```
GET /api/system/all → SystemMetrics
```
- CPU: usage, per_core, brand, cores, load_average
- Memory: total, used, available, percent
- Disk: total, used, free, percent
- Battery: percent, is_charging, cycle_count, health

### Workspace API (Port 9004)
```
GET  /api/disk/overview   → Directory breakdown
GET  /api/disk/cache      → Cache list
POST /api/cleanup/cache   → Clean caches
POST /api/cleanup/monthly → Run monthly cleanup
GET  /api/icloud/status   → iCloud status
```

## Keyboard Shortcuts

| Shortcut | Ação |
|----------|------|
| ⌘1 | Dashboard |
| ⌘2 | System |
| ⌘3 | Disk |
| ⌘, | Settings |
| ⌘R | Refresh |
| ⌘⇧C | Run Cleanup |

## Requisitos

- **macOS**: 14.0+ (Sonoma)
- **Xcode**: 16.0+
- **Swift**: 5.9+

### Backend Services
```bash
# System Monitor (port 5555)
python3 ~/Services/servers/system-monitor-server.py

# Workspace API (port 9004)
bash ~/Scripts/system/start-workspace-api.sh
```

## Changelog

### v1.1.0 (Dec 2025) - Feature Complete
- Menu bar widget with CPU percentage
- Process manager with kill functionality
- System notifications for high usage
- Launch at Login option
- Custom app icon (gauge design)
- Connection error banner with retry
- Refresh button animation
- Production-ready (debug logging removed)

### v1.0.0 (Dec 2025) - Initial Release
- Dashboard com 4 metric cards
- System Monitor com Swift Charts
- Disk Management com cleanup
- NavigationSplitView layout
- Keyboard shortcuts
- Auto-refresh configurável

---

**Created**: 2025-12-29
**Location**: `~/Apps/macOS/NEOGSystemControl/`
**Bundle ID**: `com.neog.systemcontrol`
**Product Name**: NEOG System Control


     1→# 17 Lições - macOS App
     2→
     3→A macOS SwiftUI application featuring 17 business lessons from Alex Hormozi.
     4→
     5→## Features
     6→
     7→- **Dark and Light Theme Support**: Toggle between themes with ⌘⇧T
     8→- **Sidebar Navigation**: Browse all lessons with search and filter capabilities
     9→- **Lesson Detail View**: Beautifully styled content with various content blocks
    10→- **Favorites**: Mark your favorite lessons for quick access
    11→- **Reading Progress**: Track which lessons you've completed
    12→- **Personal Notes**: Add and edit notes for each lesson
    13→- **3-Layer Backup Persistence**: Automatic data backup for progress and notes
    14→
    15→## Building and Running
    16→
    17→### Using Swift Package Manager
    18→
    19→```bash
    20→cd /Users/neog/Apps/17Licoes-macOS
    21→swift build
    22→swift run
    23→```
    24→
    25→### Using Xcode
    26→
    27→1. Open Package.swift in Xcode
    28→2. Press ⌘R to build and run
    29→
    30→## Project Structure
    31→
    32→```
    33→17Licoes-macOS/
    34→├── App/
    35→│   └── App17LicoesApp.swift          # App entry point
    36→├── Models/
    37→│   ├── Lesson.swift                   # Lesson data model
    38→│   ├── UserProgress.swift             # Progress tracking
    39→│   └── Note.swift                     # Notes model
    40→├── Data/
    41→│   └── LessonsData.swift              # 17 hardcoded lessons
    42→├── Services/
    43→│   └── DataManager.swift              # Data persistence manager
    44→├── Features/
    45→│   ├── Lessons/
    46→│   │   ├── SidebarView.swift         # Sidebar navigation
    47→│   │   ├── LessonRowView.swift       # Lesson list item
    48→│   │   └── LessonDetailView.swift    # Lesson content view
    49→│   ├── Notes/
    50→│   │   └── NotesView.swift           # Notes editor
    51→│   └── Summary/
    52→│       └── SummaryView.swift         # Grid view of all lessons
    53→├── Components/
    54→│   ├── KeyConceptView.swift          # Gold-bordered concept box
    55→│   ├── QuoteView.swift               # Styled quote component
    56→│   ├── FrameworkBoxView.swift        # Framework with items
    57→│   ├── StyledListView.swift          # Arrow or numbered list
    58→│   └── ProgressHeaderView.swift      # Progress circle widget
    59→├── Extensions/
    60→│   └── Color+Hex.swift               # Theme manager and color extensions
    61→├── ContentView.swift                  # Main navigation split view
    62→└── Package.swift                      # Swift package definition
    63→```
    64→
    65→## Keyboard Shortcuts
    66→
    67→- **⌘⇧T**: Toggle Dark/Light theme
    68→- **⌘⇧R**: Clear reading progress
    69→- **⌘⇧E**: Export all notes
    70→- **⌘S**: Save note (in notes editor)
    71→
    72→## Data Storage
    73→
    74→User data is stored in `~/Documents/`:
    75→- `17licoes_progress.json` - Reading progress and favorites
    76→- `17licoes_notes.json` - Personal notes
    77→- Automatic backup files with `_backup1` and `_backup2` suffixes
    78→
    79→## The 17 Lessons
    80→
    81→1. **Você Não É Disciplinado** (Mentalidade)
    82→2. **Por Que Você Está Travado** (Diagnóstico)
    83→3. **Desenvolva Autoconhecimento** (Mindset)
    84→4. **A Equação do Sucesso** (Execução)
    85→5. **Construa uma Cultura Vencedora** (Liderança)
    86→6. **O Poder do Foco Extremo** (Estratégia)
    87→7. **Venda Valor, Não Preço** (Vendas)
    88→8. **Domine a Arte da Atenção** (Marketing)
    89→9. **Sistemas Escalam, Pessoas Não** (Operações)
    90→10. **Fluxo de Caixa é Rei** (Finanças)
    91→11. **Pense em Décadas, Não em Dias** (Estratégia)
    92→12. **Contrate Devagar, Demita Rápido** (Liderança)
    93→13. **Abrace o Desconforto** (Mindset)
    94→14. **Maestria em Fechamento** (Vendas)
    95→15. **Construa uma Marca Inesquecível** (Marketing)
    96→16. **Otimize para Velocidade** (Operações)
    97→17. **Jogue Jogos Infinitos** (Mindset)
    98→
    99→## Technical Details
   100→
   101→- **Platform**: macOS 13.0+
   102→- **Language**: Swift 5.9+
   103→- **Framework**: SwiftUI
   104→- **Architecture**: MVVM with singleton DataManager
   105→- **Data Persistence**: JSON files with 3-layer backup
   106→- **Theme System**: ThemeManager with dark/light/system modes
   107→
   108→## License
   109→
   110→Personal project - All rights reserved.
   111→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

# 17 Lições - macOS App

A macOS SwiftUI application featuring 17 business lessons from Alex Hormozi.

## Features

- **Dark and Light Theme Support**: Toggle between themes with ⌘⇧T
- **Sidebar Navigation**: Browse all lessons with search and filter capabilities
- **Lesson Detail View**: Beautifully styled content with various content blocks
- **Favorites**: Mark your favorite lessons for quick access
- **Reading Progress**: Track which lessons you've completed
- **Personal Notes**: Add and edit notes for each lesson
- **3-Layer Backup Persistence**: Automatic data backup for progress and notes

## Building and Running

### Using Swift Package Manager

```bash
cd /Users/neog/Apps/17Licoes-macOS
swift build
swift run
```

### Using Xcode

1. Open Package.swift in Xcode
2. Press ⌘R to build and run

## Project Structure

```
17Licoes-macOS/
├── App/
│   └── App17LicoesApp.swift          # App entry point
├── Models/
│   ├── Lesson.swift                   # Lesson data model
│   ├── UserProgress.swift             # Progress tracking
│   └── Note.swift                     # Notes model
├── Data/
│   └── LessonsData.swift              # 17 hardcoded lessons
├── Services/
│   └── DataManager.swift              # Data persistence manager
├── Features/
│   ├── Lessons/
│   │   ├── SidebarView.swift         # Sidebar navigation
│   │   ├── LessonRowView.swift       # Lesson list item
│   │   └── LessonDetailView.swift    # Lesson content view
│   ├── Notes/
│   │   └── NotesView.swift           # Notes editor
│   └── Summary/
│       └── SummaryView.swift         # Grid view of all lessons
├── Components/
│   ├── KeyConceptView.swift          # Gold-bordered concept box
│   ├── QuoteView.swift               # Styled quote component
│   ├── FrameworkBoxView.swift        # Framework with items
│   ├── StyledListView.swift          # Arrow or numbered list
│   └── ProgressHeaderView.swift      # Progress circle widget
├── Extensions/
│   └── Color+Hex.swift               # Theme manager and color extensions
├── ContentView.swift                  # Main navigation split view
└── Package.swift                      # Swift package definition
```

## Keyboard Shortcuts

- **⌘⇧T**: Toggle Dark/Light theme
- **⌘⇧R**: Clear reading progress
- **⌘⇧E**: Export all notes
- **⌘S**: Save note (in notes editor)

## Data Storage

User data is stored in `~/Documents/`:
- `17licoes_progress.json` - Reading progress and favorites
- `17licoes_notes.json` - Personal notes
- Automatic backup files with `_backup1` and `_backup2` suffixes

## The 17 Lessons

1. **Você Não É Disciplinado** (Mentalidade)
2. **Por Que Você Está Travado** (Diagnóstico)
3. **Desenvolva Autoconhecimento** (Mindset)
4. **A Equação do Sucesso** (Execução)
5. **Construa uma Cultura Vencedora** (Liderança)
6. **O Poder do Foco Extremo** (Estratégia)
7. **Venda Valor, Não Preço** (Vendas)
8. **Domine a Arte da Atenção** (Marketing)
9. **Sistemas Escalam, Pessoas Não** (Operações)
10. **Fluxo de Caixa é Rei** (Finanças)
11. **Pense em Décadas, Não em Dias** (Estratégia)
12. **Contrate Devagar, Demita Rápido** (Liderança)
13. **Abrace o Desconforto** (Mindset)
14. **Maestria em Fechamento** (Vendas)
15. **Construa uma Marca Inesquecível** (Marketing)
16. **Otimize para Velocidade** (Operações)
17. **Jogue Jogos Infinitos** (Mindset)

## Technical Details

- **Platform**: macOS 13.0+
- **Language**: Swift 5.9+
- **Framework**: SwiftUI
- **Architecture**: MVVM with singleton DataManager
- **Data Persistence**: JSON files with 3-layer backup
- **Theme System**: ThemeManager with dark/light/system modes

## License

Personal project - All rights reserved.


Now let me check for Python tools and apps:


find ~/Projects -type f -name "*.py" | head -20

Find Python files in Projects directory


find ~/Services -type f -name "*.py" | head -15

Find Python backend services


List Python backend servers


total 712
drwxr-xr-x@ 27 neog  staff    864 Dec 30 19:58 .
drwxr-xr-x@  8 neog  staff    256 Dec 29 18:58 ..
drwxr-xr-x@ 12 neog  staff    384 Dec 21 18:55 .git
-rw-------@  1 neog  staff  19541 Dec 20 16:29 abr-telecom-server.py
-rw-r--r--@  1 neog  staff  19619 Oct 21 21:02 bitcoin-monitor-server.py
-rw-------@  1 neog  staff   9496 Dec 25 01:45 cc-live-tracker.py
-rw-------@  1 neog  staff  18245 Nov 28 15:24 claude-cli-server.py
-rw-r--r--@  1 neog  staff  11843 Oct 25 19:39 crypto-grok-server.py
-rw-------@  1 neog  staff  13288 Nov 26 08:33 domain-validator-server.py
-rw-r--r--@  1 neog  staff    826 Oct  5 12:06 https_server.py
-rwx--x--x@  1 neog  staff  29574 Dec 26 23:58 ip-whitelist-proxy.py
lrwxr-xr-x@  1 neog  staff     44 Dec 25 04:48 log-server.py -> /Users/neog/Services/servers/neog-gateway.py
lrwxr-xr-x@  1 neog  staff     47 Dec  1 19:14 markdown_converter.py -> /Users/neog/Services/apis/markdown_converter.py
-rw-------@  1 neog  staff  34064 Dec 25 04:51 neog-gateway.py
-rwx--x--x@  1 neog  staff  10491 Dec 26 23:59 proxy-websocket-server.py
-rw-------@  1 neog  staff    378 Dec 26 23:40 proxy-whitelist.txt
-rwxr-xr-x@  1 neog  staff   9598 Oct  8 17:07 scraper_server.py
-rwx--x--x@  1 neog  staff   2260 Dec 25 04:48 start-all-services.sh
-rwxr-xr-x@  1 neog  staff  13648 Oct 15 15:43 system-metrics-server.py
-rwxr-xr-x@  1 neog  staff  14030 Oct  7 16:35 system-monitor-server-v2.py
-rwxr-xr-x@  1 neog  staff  12302 Dec 29 20:47 system-monitor-server.py
-rw-------@  1 neog  staff   9946 Nov 15 19:49 terminal-remote-server.py
-rw-------@  1 neog  staff   5551 Dec  4 02:19 transcript-server.py
-rwxr-xr-x@  1 neog  staff   7144 Oct  6 19:10 wifi-api-server.py
-rw-------   1 neog  staff  31710 Dec 30 19:58 workspace-manager-api.py
-rw-------@  1 neog  staff  22601 Dec 26 18:28 youtube-audio-server.py
-rw-------@  1 neog  staff  16470 Dec 27 00:04 youtube-transcript-server.py


/Users/neog/Services/bots/telegram_bot.py
/Users/neog/Services/bots/crypto-grok-bot.py
/Users/neog/Services/bots/telegram-bot.py
/Users/neog/Services/apis/grok_agent.py
/Users/neog/Services/apis/twitter_scraper_simple.py
/Users/neog/Services/apis/test-chat-ui.py
/Users/neog/Services/apis/teste-ia-codigo.py
/Users/neog/Services/apis/test-page-creation.py
/Users/neog/Services/apis/test_setup_alerts.py
/Users/neog/Services/apis/decode_maps_data.py
/Users/neog/Services/apis/test-openai.py
/Users/neog/Services/apis/email_validator_proxy.py
/Users/neog/Services/apis/extract_br_lines.py
/Users/neog/Services/apis/test_pushup_logger.py
/Users/neog/Services/apis/neog-obsidian.py


Now let me check a couple more macOS app structures and look at one of the Python servers to understand the patterns:


View Python backend server structure


ls -la ~/Apps/macOS/YouTubeAudio-macOS/ | head -20

Show YouTubeAudio macOS app directory structure


     1→# StudioROI - macOS App
     2→
     3→Track ROI on Mac Studio M3 Ultra investment (R$ 45,000).
     4→
     5→## Quick Start
     6→
     7→```bash
     8→# Open in Xcode
     9→open /Users/neog/Apps/macOS/StudioROI/StudioROI.xcodeproj
    10→
    11→# Build & Run
    12→# Cmd+R in Xcode
    13→```
    14→
    15→## Architecture
    16→
    17→- **Stack**: SwiftUI + macOS 14.0+
    18→- **State**: @MainActor Singleton (DataManager)
    19→- **Persistence**: UserDefaults with 3-layer backup
    20→- **Charts**: Swift Charts (native)
    21→
    22→## Features
    23→
    24→| Screen | Shortcut | Description |
    25→|--------|----------|-------------|
    26→| Dashboard | Cmd+1 | Payback progress, stats, recent entries |
    27→| Revenue | Cmd+2 | Revenue entries list with CRUD |
    28→| Analytics | Cmd+3 | Charts and projections |
    29→| Settings | Cmd+, | Investment config |
    30→| Menu Bar | - | Quick payback status widget |
    31→
    32→## Revenue Categories
    33→
    34→- LM Studio API (AI inference)
    35→- Render/Conversion (video/media)
    36→- CI/CD Builds (Xcode builds)
    37→- Consulting/Projects
    38→
    39→## Data Models
    40→
    41→```swift
    42→Investment     // totalAmountBRL, purchaseDate, depreciationRate
    43→RevenueEntry   // amount, category, date, description
    44→ROIStats       // computed: payback%, remaining, projections
    45→```
    46→
    47→## Key Files
    48→
    49→- `DataManager.swift` - Singleton with CRUD and 3-layer backup
    50→- `DashboardView.swift` - Main dashboard with progress ring
    51→- `MenuBarView.swift` - Menu bar widget
    52→- `AnalyticsView.swift` - Swift Charts visualizations
    53→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

# StudioROI - macOS App

Track ROI on Mac Studio M3 Ultra investment (R$ 45,000).

## Quick Start

```bash
# Open in Xcode
open /Users/neog/Apps/macOS/StudioROI/StudioROI.xcodeproj

# Build & Run
# Cmd+R in Xcode
```

## Architecture

- **Stack**: SwiftUI + macOS 14.0+
- **State**: @MainActor Singleton (DataManager)
- **Persistence**: UserDefaults with 3-layer backup
- **Charts**: Swift Charts (native)

## Features

| Screen | Shortcut | Description |
|--------|----------|-------------|
| Dashboard | Cmd+1 | Payback progress, stats, recent entries |
| Revenue | Cmd+2 | Revenue entries list with CRUD |
| Analytics | Cmd+3 | Charts and projections |
| Settings | Cmd+, | Investment config |
| Menu Bar | - | Quick payback status widget |

## Revenue Categories

- LM Studio API (AI inference)
- Render/Conversion (video/media)
- CI/CD Builds (Xcode builds)
- Consulting/Projects

## Data Models

```swift
Investment     // totalAmountBRL, purchaseDate, depreciationRate
RevenueEntry   // amount, category, date, description
ROIStats       // computed: payback%, remaining, projections
```

## Key Files

- `DataManager.swift` - Singleton with CRUD and 3-layer backup
- `DashboardView.swift` - Main dashboard with progress ring
- `MenuBarView.swift` - Menu bar widget
- `AnalyticsView.swift` - Swift Charts visualizations


#!/usr/bin/env python3
"""
YouTube Audio Download Server
Flask backend for downloading YouTube audio as MP3
Port: 9005
"""

import os
import re
import json
import tempfile
import subprocess
from flask import Flask, request, jsonify, send_file
from flask_cors import CORS

# Add ~/bin to PATH for ffmpeg
os.environ['PATH'] = os.path.expanduser('~/bin') + ':' + os.environ.get('PATH', '')

app = Flask(__name__)
# Security: Restrict CORS to localhost only
CORS(app, origins=["http://localhost:*", "http://127.0.0.1:*"])

# Temporary directory for downloads
TEMP_DIR = tempfile.mkdtemp(prefix='youtube_audio_')

# In-memory log buffer for real-time logs
LOG_BUFFER = []
MAX_LOG_ENTRIES = 100

def add_log(message: str, level: str = "info"):
    """Add a log entry to the buffer."""
    import datetime
    entry = {
        "timestamp": datetime.datetime.now().isoformat(),
        "level": level,
        "message": message
    }
    LOG_BUFFER.append(entry)
    # Keep only last MAX_LOG_ENTRIES
    while len(LOG_BUFFER) > MAX_LOG_ENTRIES:
        LOG_BUFFER.pop(0)
    print(f"[{level.upper()}] {message}")

def extract_video_id(url: str) -> str:
    """Extract video ID from various YouTube URL formats."""
    patterns = [
        r'(?:youtube\.com/watch\?v=|youtu\.be/|youtube\.com/embed/)([a-zA-Z0-9_-]{11})',
        r'youtube\.com/shorts/([a-zA-Z0-9_-]{11})',
        r'music\.youtube\.com/watch\?v=([a-zA-Z0-9_-]{11})',
    ]
    for pattern in patterns:
        match = re.search(pattern, url)
        if match:
            return match.group(1)
    return None

def extract_playlist_id(url: str) -> str:
    """Extract playlist ID from YouTube/YouTube Music URL."""
    match = re.search(r'[?&]list=([a-zA-Z0-9_-]+)', url)
    return match.group(1) if match else None

def is_playlist_url(url: str) -> bool:
    """Check if URL is a playlist (includes Radio/Mix playlists with video ID)."""
    # Any URL with list= is a playlist, even if it has a video ID
    return 'list=' in url

def sanitize_filename(title: str) -> str:
    """Create a safe filename from video title."""
    # Security: Remove path components to prevent path traversal
    safe = os.path.basename(title)
    # Remove invalid characters including control chars and dots (prevent hidden files)
    safe = re.sub(r'[<>:"/\\|?*.\x00-\x1f]', '', safe)
    safe = safe.strip()
    # Limit length
    if len(safe) > 100:
        safe = safe[:100]
    return safe or 'audio'

@app.route('/api/health', methods=['GET'])
def health():
    """Health check endpoint."""
    return jsonify({'status': 'ok', 'service': 'youtube-audio-server'})

@app.route('/api/logs', methods=['GET'])
def get_logs():
    """Get recent logs for real-time display."""
    # Optional: filter by timestamp
    since = request.args.get('since')
    if since:
        filtered = [log for log in LOG_BUFFER if log['timestamp'] > since]
        return jsonify({'logs': filtered})
    return jsonify({'logs': LOG_BUFFER})

@app.route('/api/logs/clear', methods=['POST'])
def clear_logs():
    """Clear log buffer."""
    LOG_BUFFER.clear()
    return jsonify({'status': 'cleared'})

@app.route('/api/info', methods=['POST'])


total 48
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 --two-stems
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 -m
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 -n
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 -o
drwxr-xr-x@ 22 neog  staff   704 Dec 29 18:58 .
drwxr-xr-x@ 29 neog  staff   928 Dec 30 20:59 ..
drwxr-xr-x@ 12 neog  staff   384 Dec 25 19:12 .git
-rw-------@  1 neog  staff   268 Dec 21 18:54 .gitignore
drwxr-xr-x@  4 neog  staff   128 Dec 25 08:21 App
-rw-------@  1 neog  staff  5128 Dec 20 13:13 CLAUDE.md
-rw-------@  1 neog  staff  1013 Dec 25 19:10 ExportOptions.plist
drwxr-xr-x@  6 neog  staff   192 Dec 25 18:46 Models
drwxr-xr-x@  3 neog  staff    96 Dec 20 00:22 Resources
drwxr-xr-x@ 10 neog  staff   320 Dec 25 19:30 Services
drwxr-xr-x@  7 neog  staff   224 Dec 26 18:28 Views
-rw-------@  1 neog  staff   886 Dec 25 19:08 YouTubeAudio-macOS.entitlements
drwxr-xr-x@  5 neog  staff   160 Dec 25 19:11 YouTubeAudio-macOS.xcodeproj
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 demucs
drwxr-xr-x@  2 neog  staff    64 Dec 25 09:09 htdemucs


Let me check for any existing desktop apps or Python GUI frameworks:


find ~/Projects -type f -name "requirements.txt" -o -name "setup.py" | head -15

Find Python project dependency files


grep -r "PyQt\|Tkinter\|wxPython\|PySimpleGUI\|Kivy" ~/Projects --include="*.py" | head -10

Search for Python GUI frameworks in projects


find ~/Apps -type f -name "*.py" | head -10

Search for Python files in Apps directory


/Users/neog/Projects/tools/task-manager-api/venv/lib/python3.9/site-packages/pip/_vendor/six.py:    MovedModule("tkinter", "Tkinter"),
/Users/neog/Projects/tools/task-manager-api/venv/lib/python3.9/site-packages/pip/_vendor/urllib3/packages/six.py:    MovedModule("tkinter", "Tkinter"),
/Users/neog/Projects/tools/task-manager-api/venv/lib/python3.9/site-packages/six.py:    MovedModule("tkinter", "Tkinter"),


Let me check one more macOS app with a specific focus on build configurations and file structure patterns:


Show VPNMonitor macOS app structure


find ~/Apps/macOS -name "build.sh" -o -name "Makefile" -o -name "*.sh" | head -15

Find build scripts in macOS apps


     1→# VPNMonitor-macOS
     2→
     3→App macOS para monitoramento de tráfego VPN em tempo real 24h.
     4→
     5→## Arquitetura
     6→
     7→### Tech Stack
     8→- **SwiftUI** (macOS 14+)
     9→- **NetworkExtension** (NEPacketTunnelProvider)
    10→- **SQLite** para logs persistentes
    11→- **App Groups** para comunicação App ↔ Extension
    12→- **Darwin Notifications** para IPC em tempo real
    13→
    14→### Estrutura
    15→
    16→```
    17→VPNMonitor-macOS/
    18→├── VPNMonitor/          # App principal
    19→│   ├── Services/        # VPNManager, TrafficMonitor, etc.
    20→│   ├── ViewModels/      # MVVM
    21→│   ├── Views/           # SwiftUI macOS
    22→│   └── Components/      # UI reutilizável
    23→├── VPNTunnel/           # Network Extension
    24→│   ├── PacketTunnelProvider.swift
    25→│   └── TrafficAnalyzer.swift
    26→└── Shared/              # Código compartilhado
    27→    ├── Constants.swift
    28→    ├── SharedModels.swift
    29→    └── IPCProtocol.swift
    30→```
    31→
    32→## Como Criar o Projeto Xcode
    33→
    34→### 1. Criar Projeto Base
    35→
    36→1. Abrir Xcode
    37→2. File → New → Project
    38→3. Selecionar **macOS → App**
    39→4. Preencher:
    40→   - Product Name: `VPNMonitor`
    41→   - Team: Seu time de desenvolvimento
    42→   - Organization Identifier: `com.neog`
    43→   - Interface: **SwiftUI**
    44→   - Language: **Swift**
    45→5. Salvar em `/Users/neog/Apps/macOS/VPNMonitor-macOS/`
    46→
    47→### 2. Adicionar Network Extension Target
    48→
    49→1. File → New → Target
    50→2. Selecionar **macOS → Network Extension**
    51→3. Preencher:
    52→   - Product Name: `VPNTunnel`
    53→   - Provider Type: **Packet Tunnel Provider**
    54→4. Confirmar a adição
    55→
    56→### 3. Configurar App Groups
    57→
    58→1. Selecionar target **VPNMonitor**
    59→2. Signing & Capabilities → + Capability → App Groups
    60→3. Adicionar: `group.com.neog.vpnmonitor`
    61→4. Repetir para target **VPNTunnel**
    62→
    63→### 4. Configurar Network Extension Entitlement
    64→
    65→1. Selecionar target **VPNMonitor**
    66→2. Signing & Capabilities → + Capability → Network Extensions
    67→3. Marcar: **Packet Tunnel**
    68→4. Repetir para target **VPNTunnel**
    69→
    70→### 5. Importar Arquivos Swift
    71→
    72→1. Arrastar todos os arquivos .swift de `VPNMonitor/` para o target VPNMonitor
    73→2. Arrastar arquivos de `VPNTunnel/` para o target VPNTunnel
    74→3. Arrastar arquivos de `Shared/` para ambos os targets (marcar ambos na checklist)
    75→
    76→### 6. Configurar Entitlements
    77→
    78→Os arquivos .entitlements já estão criados. Verificar se estão selecionados em:
    79→- Build Settings → Code Signing Entitlements
    80→
    81→### 7. Build Settings
    82→
    83→Para ambos os targets:
    84→- macOS Deployment Target: 14.0
    85→- Swift Language Version: 5.9
    86→
    87→## Executando
    88→
    89→### Primeira Execução
    90→
    91→1. Build o projeto (Cmd + B)
    92→2. Executar (Cmd + R)
    93→3. Ao conectar VPN pela primeira vez, macOS pedirá permissão
    94→4. System Preferences → Privacy & Security → Allow
    95→
    96→### Testar VPN
    97→
    98→```bash
    99→# Verificar se extension está instalada
   100→systemextensionsctl list
   101→
   102→# Ver logs da extension
   103→log stream --predicate 'subsystem == "com.neog.VPNMonitor.VPNTunnel"'
   104→```
   105→
   106→## Limitações
   107→
   108→### Development vs Production
   109→
   110→- **Development**: Pode rodar localmente com signing automático
   111→- **Production**: Requer Apple Developer Program ($99/ano) para:
   112→  - Network Extension entitlement aprovado pela Apple
   113→  - Notarização do app
   114→  - Distribuição fora da App Store
   115→
   116→### Network Extension
   117→
   118→- Requer aprovação manual em System Preferences
   119→- Não funciona em Sandbox completa (apenas limited sandbox)
   120→- Logs detalhados disponíveis via `log stream`
   121→
   122→## API Reference
   123→
   124→### VPNManager
   125→
   126→```swift
   127→// Conectar/Desconectar
   128→await VPNManager.shared.connect()
   129→VPNManager.shared.disconnect()
   130→
   131→// Estado
   132→VPNManager.shared.vpnState  // .connected, .disconnected, etc.
   133→```
   134→
   135→### TrafficMonitor
   136→
   137→```swift
   138→// Stats em tempo real
   139→TrafficMonitor.shared.currentStats
   140→TrafficMonitor.shared.connections
   141→TrafficMonitor.shared.topApps
   142→TrafficMonitor.shared.topDomains
   143→```
   144→
   145→### DatabaseService
   146→
   147→```swift
   148→// Query logs
   149→let logs = DatabaseService.shared.fetchConnections(limit: 100)
   150→let results = DatabaseService.shared.searchConnections(query: "google")
   151→
   152→// Export
   153→let json = DatabaseService.shared.exportToJSON()
   154→let csv = DatabaseService.shared.exportToCSV()
   155→```
   156→
   157→## Troubleshooting
   158→
   159→### "Network Extension não aparece"
   160→- Verificar se App Groups está configurado corretamente
   161→- Verificar se entitlements estão assinados
   162→
   163→### "VPN não conecta"
   164→- Verificar permissões em System Preferences
   165→- Ver logs: `log stream --predicate 'subsystem contains "vpnmonitor"'`
   166→
   167→### "Dados não aparecem no app"
   168→- Verificar se App Group container existe
   169→- Verificar Darwin Notifications estão sendo enviadas
   170→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

# VPNMonitor-macOS

App macOS para monitoramento de tráfego VPN em tempo real 24h.

## Arquitetura

### Tech Stack
- **SwiftUI** (macOS 14+)
- **NetworkExtension** (NEPacketTunnelProvider)
- **SQLite** para logs persistentes
- **App Groups** para comunicação App ↔ Extension
- **Darwin Notifications** para IPC em tempo real

### Estrutura

```
VPNMonitor-macOS/
├── VPNMonitor/          # App principal
│   ├── Services/        # VPNManager, TrafficMonitor, etc.
│   ├── ViewModels/      # MVVM
│   ├── Views/           # SwiftUI macOS
│   └── Components/      # UI reutilizável
├── VPNTunnel/           # Network Extension
│   ├── PacketTunnelProvider.swift
│   └── TrafficAnalyzer.swift
└── Shared/              # Código compartilhado
    ├── Constants.swift
    ├── SharedModels.swift
    └── IPCProtocol.swift
```

## Como Criar o Projeto Xcode

### 1. Criar Projeto Base

1. Abrir Xcode
2. File → New → Project
3. Selecionar **macOS → App**
4. Preencher:
   - Product Name: `VPNMonitor`
   - Team: Seu time de desenvolvimento
   - Organization Identifier: `com.neog`
   - Interface: **SwiftUI**
   - Language: **Swift**
5. Salvar em `/Users/neog/Apps/macOS/VPNMonitor-macOS/`

### 2. Adicionar Network Extension Target

1. File → New → Target
2. Selecionar **macOS → Network Extension**
3. Preencher:
   - Product Name: `VPNTunnel`
   - Provider Type: **Packet Tunnel Provider**
4. Confirmar a adição

### 3. Configurar App Groups

1. Selecionar target **VPNMonitor**
2. Signing & Capabilities → + Capability → App Groups
3. Adicionar: `group.com.neog.vpnmonitor`
4. Repetir para target **VPNTunnel**

### 4. Configurar Network Extension Entitlement

1. Selecionar target **VPNMonitor**
2. Signing & Capabilities → + Capability → Network Extensions
3. Marcar: **Packet Tunnel**
4. Repetir para target **VPNTunnel**

### 5. Importar Arquivos Swift

1. Arrastar todos os arquivos .swift de `VPNMonitor/` para o target VPNMonitor
2. Arrastar arquivos de `VPNTunnel/` para o target VPNTunnel
3. Arrastar arquivos de `Shared/` para ambos os targets (marcar ambos na checklist)

### 6. Configurar Entitlements

Os arquivos .entitlements já estão criados. Verificar se estão selecionados em:
- Build Settings → Code Signing Entitlements

### 7. Build Settings

Para ambos os targets:
- macOS Deployment Target: 14.0
- Swift Language Version: 5.9

## Executando

### Primeira Execução

1. Build o projeto (Cmd + B)
2. Executar (Cmd + R)
3. Ao conectar VPN pela primeira vez, macOS pedirá permissão
4. System Preferences → Privacy & Security → Allow

### Testar VPN

```bash
# Verificar se extension está instalada
systemextensionsctl list

# Ver logs da extension
log stream --predicate 'subsystem == "com.neog.VPNMonitor.VPNTunnel"'
```

## Limitações

### Development vs Production

- **Development**: Pode rodar localmente com signing automático
- **Production**: Requer Apple Developer Program ($99/ano) para:
  - Network Extension entitlement aprovado pela Apple
  - Notarização do app
  - Distribuição fora da App Store

### Network Extension

- Requer aprovação manual em System Preferences
- Não funciona em Sandbox completa (apenas limited sandbox)
- Logs detalhados disponíveis via `log stream`

## API Reference

### VPNManager

```swift
// Conectar/Desconectar
await VPNManager.shared.connect()
VPNManager.shared.disconnect()

// Estado
VPNManager.shared.vpnState  // .connected, .disconnected, etc.
```

### TrafficMonitor

```swift
// Stats em tempo real
TrafficMonitor.shared.currentStats
TrafficMonitor.shared.connections
TrafficMonitor.shared.topApps
TrafficMonitor.shared.topDomains
```

### DatabaseService

```swift
// Query logs
let logs = DatabaseService.shared.fetchConnections(limit: 100)
let results = DatabaseService.shared.searchConnections(query: "google")

// Export
let json = DatabaseService.shared.exportToJSON()
let csv = DatabaseService.shared.exportToCSV()
```

## Troubleshooting

### "Network Extension não aparece"
- Verificar se App Groups está configurado corretamente
- Verificar se entitlements estão assinados

### "VPN não conecta"
- Verificar permissões em System Preferences
- Ver logs: `log stream --predicate 'subsystem contains "vpnmonitor"'`

### "Dados não aparecem no app"
- Verificar se App Group container existe
- Verificar Darwin Notifications estão sendo enviadas


total 16
drwxr-xr-x@  7 neog  staff   224 Dec 28 15:22 .
drwxr-xr-x@ 29 neog  staff   928 Dec 30 20:59 ..
-rw-------@  1 neog  staff  4464 Dec 28 15:21 CLAUDE.md
drwxr-xr-x@  5 neog  staff   160 Dec 28 15:14 Shared
drwxr-xr-x@ 10 neog  staff   320 Dec 28 15:50 VPNMonitor
drwxr-xr-x@  5 neog  staff   160 Dec 28 15:28 VPNMonitor.xcodeproj
drwxr-xr-x@  6 neog  staff   192 Dec 28 15:46 VPNTunnel


/Users/neog/Apps/macOS/NEOG-Awaken/scripts/add-testflight-testers.sh
/Users/neog/Apps/macOS/StudioROI/run.sh
/Users/neog/Apps/macOS/17Licoes-macOS/run.sh
/Users/neog/Apps/macOS/17Licoes-macOS/build.sh
/Users/neog/Apps/macOS/17Licoes-macOS/fix-and-build.sh
/Users/neog/Apps/macOS/WhatsAppValidator/run.sh
/Users/neog/Apps/macOS/NEOGSystemControl/build.sh
/Users/neog/Apps/macOS/GhostWriter/setup.sh
/Users/neog/Apps/macOS/RentRescue4K/run.sh


Let me check one of the build scripts to understand the pattern:


find ~/Apps/macOS -name "Package.swift" | head -10

Find Swift Package Manager files


     1→#!/bin/bash
     2→# Build script for NEOG System Control
     3→
     4→set -e
     5→
     6→APP_NAME="NEOG System Control"
     7→BUNDLE_ID="com.neog.systemcontrol"
     8→PROJECT_DIR="$(cd "$(dirname "$0")" && pwd)"
     9→BUILD_DIR="$PROJECT_DIR/.build/release"
    10→APP_DIR="$PROJECT_DIR/$APP_NAME.app"
    11→RESOURCES_DIR="$PROJECT_DIR/NEOGSystemControl/Resources"
    12→
    13→echo "Building NEOG System Control..."
    14→
    15→# Build with Swift Package Manager
    16→swift build -c release
    17→
    18→# Remove existing app bundle
    19→rm -rf "$APP_DIR"
    20→
    21→# Create app bundle structure
    22→mkdir -p "$APP_DIR/Contents/MacOS"
    23→mkdir -p "$APP_DIR/Contents/Resources"
    24→
    25→# Copy executable
    26→cp "$BUILD_DIR/NEOGSystemControl" "$APP_DIR/Contents/MacOS/NEOGSystemControl"
    27→
    28→# Copy icon
    29→cp "$RESOURCES_DIR/AppIcon.icns" "$APP_DIR/Contents/Resources/AppIcon.icns"
    30→
    31→# Copy bundled resources from SPM build
    32→if [ -d "$BUILD_DIR/NEOGSystemControl_NEOGSystemControl.bundle" ]; then
    33→    cp -R "$BUILD_DIR/NEOGSystemControl_NEOGSystemControl.bundle" "$APP_DIR/Contents/Resources/"
    34→fi
    35→
    36→# Create Info.plist
    37→cat > "$APP_DIR/Contents/Info.plist" << 'PLIST'
    38→<?xml version="1.0" encoding="UTF-8"?>
    39→<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
    40→<plist version="1.0">
    41→<dict>
    42→    <key>CFBundleDevelopmentRegion</key>
    43→    <string>en</string>
    44→    <key>CFBundleExecutable</key>
    45→    <string>NEOGSystemControl</string>
    46→    <key>CFBundleIconFile</key>
    47→    <string>AppIcon</string>
    48→    <key>CFBundleIconName</key>
    49→    <string>AppIcon</string>
    50→    <key>CFBundleIdentifier</key>
    51→    <string>com.neog.systemcontrol</string>
    52→    <key>CFBundleInfoDictionaryVersion</key>
    53→    <string>6.0</string>
    54→    <key>CFBundleName</key>
    55→    <string>NEOG System Control</string>
    56→    <key>CFBundlePackageType</key>
    57→    <string>APPL</string>
    58→    <key>CFBundleShortVersionString</key>
    59→    <string>1.0.0</string>
    60→    <key>CFBundleVersion</key>
    61→    <string>1</string>
    62→    <key>LSMinimumSystemVersion</key>
    63→    <string>14.0</string>
    64→    <key>NSHighResolutionCapable</key>
    65→    <true/>
    66→    <key>NSPrincipalClass</key>
    67→    <string>NSApplication</string>
    68→</dict>
    69→</plist>
    70→PLIST
    71→
    72→# Create PkgInfo
    73→echo -n "APPL????" > "$APP_DIR/Contents/PkgInfo"
    74→
    75→echo ""
    76→echo "Build complete!"
    77→echo "App bundle: $APP_DIR"
    78→echo ""
    79→echo "To run: open \"$APP_DIR\""
    80→echo "To install: cp -R \"$APP_DIR\" /Applications/"
    81→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

#!/bin/bash
# Build script for NEOG System Control

set -e

APP_NAME="NEOG System Control"
BUNDLE_ID="com.neog.systemcontrol"
PROJECT_DIR="$(cd "$(dirname "$0")" && pwd)"
BUILD_DIR="$PROJECT_DIR/.build/release"
APP_DIR="$PROJECT_DIR/$APP_NAME.app"
RESOURCES_DIR="$PROJECT_DIR/NEOGSystemControl/Resources"

echo "Building NEOG System Control..."

# Build with Swift Package Manager
swift build -c release

# Remove existing app bundle
rm -rf "$APP_DIR"

# Create app bundle structure
mkdir -p "$APP_DIR/Contents/MacOS"
mkdir -p "$APP_DIR/Contents/Resources"

# Copy executable
cp "$BUILD_DIR/NEOGSystemControl" "$APP_DIR/Contents/MacOS/NEOGSystemControl"

# Copy icon
cp "$RESOURCES_DIR/AppIcon.icns" "$APP_DIR/Contents/Resources/AppIcon.icns"

# Copy bundled resources from SPM build
if [ -d "$BUILD_DIR/NEOGSystemControl_NEOGSystemControl.bundle" ]; then
    cp -R "$BUILD_DIR/NEOGSystemControl_NEOGSystemControl.bundle" "$APP_DIR/Contents/Resources/"
fi

# Create Info.plist
cat > "$APP_DIR/Contents/Info.plist" << 'PLIST'
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleExecutable</key>
    <string>NEOGSystemControl</string>
    <key>CFBundleIconFile</key>
    <string>AppIcon</string>
    <key>CFBundleIconName</key>
    <string>AppIcon</string>
    <key>CFBundleIdentifier</key>
    <string>com.neog.systemcontrol</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>CFBundleName</key>
    <string>NEOG System Control</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>1.0.0</string>
    <key>CFBundleVersion</key>
    <string>1</string>
    <key>LSMinimumSystemVersion</key>
    <string>14.0</string>
    <key>NSHighResolutionCapable</key>
    <true/>
    <key>NSPrincipalClass</key>
    <string>NSApplication</string>
</dict>
</plist>
PLIST

# Create PkgInfo
echo -n "APPL????" > "$APP_DIR/Contents/PkgInfo"

echo ""
echo "Build complete!"
echo "App bundle: $APP_DIR"
echo ""
echo "To run: open \"$APP_DIR\""
echo "To install: cp -R \"$APP_DIR\" /Applications/"


     1→#!/bin/bash
     2→cd /Users/neog/Apps/macOS/17Licoes-macOS
     3→swift build 2>&1 > /tmp/swift-build-output.txt
     4→echo "Exit code: $?" >> /tmp/swift-build-output.txt
     5→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

#!/bin/bash
cd /Users/neog/Apps/macOS/17Licoes-macOS
swift build 2>&1 > /tmp/swift-build-output.txt
echo "Exit code: $?" >> /tmp/swift-build-output.txt


Let me check one of the Package.swift files to understand the SPM structure:


     1→// swift-tools-version: 5.9
     2→import PackageDescription
     3→
     4→let package = Package(
     5→    name: "NEOGSystemControl",
     6→    platforms: [
     7→        .macOS(.v14)
     8→    ],
     9→    products: [
    10→        .executable(
    11→            name: "NEOGSystemControl",
    12→            targets: ["NEOGSystemControl"]
    13→        )
    14→    ],
    15→    targets: [
    16→        .executableTarget(
    17→            name: "NEOGSystemControl",
    18→            path: "NEOGSystemControl",
    19→            resources: [
    20→                .process("Resources/Assets.xcassets"),
    21→                .copy("Resources/AppIcon.icns")
    22→            ]
    23→        )
    24→    ]
    25→)
    26→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

// swift-tools-version: 5.9
import PackageDescription

let package = Package(
    name: "NEOGSystemControl",
    platforms: [
        .macOS(.v14)
    ],
    products: [
        .executable(
            name: "NEOGSystemControl",
            targets: ["NEOGSystemControl"]
        )
    ],
    targets: [
        .executableTarget(
            name: "NEOGSystemControl",
            path: "NEOGSystemControl",
            resources: [
                .process("Resources/Assets.xcassets"),
                .copy("Resources/AppIcon.icns")
            ]
        )
    ]
)


     1→// swift-tools-version: 5.9
     2→import PackageDescription
     3→
     4→let package = Package(
     5→    name: "17Licoes",
     6→    platforms: [
     7→        .macOS(.v14)
     8→    ],
     9→    products: [
    10→        .executable(
    11→            name: "17Licoes",
    12→            targets: ["17Licoes"]
    13→        )
    14→    ],
    15→    targets: [
    16→        .executableTarget(
    17→            name: "17Licoes",
    18→            path: ".",
    19→            exclude: [
    20→                "Package.swift",
    21→                "build.sh",
    22→                "Sources",
    23→                "fix-and-build.sh"
    24→            ],
    25→            sources: [
    26→                // Models
    27→                "Models/AllModels.swift",
    28→                "Models/Lesson.swift",
    29→                "Models/UserProgress.swift",
    30→                "Models/Note.swift",
    31→                "Models/ReadingSettings.swift",
    32→                "Models/GamificationProgress.swift",
    33→
    34→                // Data
    35→                "Data/LessonsData.swift",
    36→
    37→                // Extensions
    38→                "Extensions/Color+Hex.swift",
    39→
    40→                // Services
    41→                "Services/DataManager.swift",
    42→                "Services/NotificationManager.swift",
    43→                "Services/Logger.swift",
    44→
    45→                // Components
    46→                "Components/XPBadgeView.swift",
    47→                "Components/KeyConceptView.swift",
    48→                "Components/QuoteView.swift",
    49→                "Components/FrameworkBoxView.swift",
    50→                "Components/StyledListView.swift",
    51→                "Components/ProgressHeaderView.swift",
    52→                "Components/HighlightCreatorView.swift",
    53→
    54→                // Features - Lessons
    55→                "Features/Lessons/SidebarView.swift",
    56→                "Features/Lessons/LessonRowView.swift",
    57→                "Features/Lessons/LessonDetailView.swift",
    58→
    59→                // Features - Notes
    60→                "Features/Notes/NotesView.swift",
    61→
    62→                // Features - Summary
    63→                "Features/Summary/SummaryView.swift",
    64→
    65→                // Features - Gamification
    66→                "Features/Gamification/GamificationView.swift",
    67→
    68→                // Features - Learning
    69→                "Features/Learning/FlashcardsView.swift",
    70→
    71→                // Features - Settings
    72→                "Features/Settings/SettingsView.swift",
    73→
    74→                // Features - Stats
    75→                "Features/Stats/StatsView.swift",
    76→
    77→                // Features - Help
    78→                "Features/Help/KeyboardShortcutsView.swift",
    79→
    80→                // App
    81→                "App/App17LicoesApp.swift",
    82→                "ContentView.swift"
    83→            ]
    84→        )
    85→    ]
    86→)
    87→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

// swift-tools-version: 5.9
import PackageDescription

let package = Package(
    name: "17Licoes",
    platforms: [
        .macOS(.v14)
    ],
    products: [
        .executable(
            name: "17Licoes",
            targets: ["17Licoes"]
        )
    ],
    targets: [
        .executableTarget(
            name: "17Licoes",
            path: ".",
            exclude: [
                "Package.swift",
                "build.sh",
                "Sources",
                "fix-and-build.sh"
            ],
            sources: [
                // Models
                "Models/AllModels.swift",
                "Models/Lesson.swift",
                "Models/UserProgress.swift",
                "Models/Note.swift",
                "Models/ReadingSettings.swift",
                "Models/GamificationProgress.swift",

                // Data
                "Data/LessonsData.swift",

                // Extensions
                "Extensions/Color+Hex.swift",

                // Services
                "Services/DataManager.swift",
                "Services/NotificationManager.swift",
                "Services/Logger.swift",

                // Components
                "Components/XPBadgeView.swift",
                "Components/KeyConceptView.swift",
                "Components/QuoteView.swift",
                "Components/FrameworkBoxView.swift",
                "Components/StyledListView.swift",
                "Components/ProgressHeaderView.swift",
                "Components/HighlightCreatorView.swift",

                // Features - Lessons
                "Features/Lessons/SidebarView.swift",
                "Features/Lessons/LessonRowView.swift",
                "Features/Lessons/LessonDetailView.swift",

                // Features - Notes
                "Features/Notes/NotesView.swift",

                // Features - Summary
                "Features/Summary/SummaryView.swift",

                // Features - Gamification
                "Features/Gamification/GamificationView.swift",

                // Features - Learning
                "Features/Learning/FlashcardsView.swift",

                // Features - Settings
                "Features/Settings/SettingsView.swift",

                // Features - Stats
                "Features/Stats/StatsView.swift",

                // Features - Help
                "Features/Help/KeyboardShortcutsView.swift",

                // App
                "App/App17LicoesApp.swift",
                "ContentView.swift"
            ]
        )
    ]
)


Perfect! Now let me create a comprehensive summary document of my findings:

## Summary: macOS Apps Structure & Python Tools Analysis

I've completed a thorough exploration of your macOS app ecosystem and Python-related tools. Here are the key findings:

### 1. macOS Apps Directory Structure

**Location:** `/Users/neog/Apps/macOS/` contains **29 macOS applications**

#### Primary Architectures Found:

**A. Xcode Project-Based (Standard SwiftUI)**
- Apps with `.xcodeproj` files that use traditional Xcode interface
- Examples: VPNMonitor-macOS, YouTubeAudio-macOS, XcodeProjectHub, ReputacaoDigital-macOS, YouTubeDownloader-macOS, FlightFinder-macOS
- These use custom Xcode project structures with multiple targets (especially VPN app with Network Extension)

**B. Swift Package Manager-Based (Modern SPM)**
- Apps built with `Package.swift` instead of `.xcodeproj`
- Examples: NEOGSystemControl, 17Licoes-macOS, StudioROI, NEOG-Awaken, NEOG-Finance, WhatsAppValidator, YouTubeManager-macOS, YouTubeTranscripts-macOS, PredictiveHistory-macOS, NEOGWorkspaceManager-macOS
- Advantages: No Xcode project file merge conflicts, simpler git workflows, easier CI/CD
- Build scripts handle app bundle creation: `swift build -c release` → Info.plist + executable + resources

#### Key Architectural Patterns:

1. **SwiftUI + macOS 14.0+ Standard**
   - All modern apps use SwiftUI (no AppKit)
   - NavigationSplitView for multi-panel layouts (Dashboard, Library, Settings pattern)
   - @MainActor for thread-safe state management
   - UserDefaults or JSON for persistence (no Core Data in current apps)

2. **Backend Communication Architecture**
   - **YouTubeAudio-macOS:** SwiftUI app ↔ Flask Python backend (port 9005) via HTTP/JSON
   - **NEOGSystemControl:** SwiftUI app → Multiple Python services:
     - System Monitor Server (port 5555) - WebSocket with psutil data
     - Workspace API (port 9004) - REST API for disk cleanup
   - Pattern: Apps poll/stream data from Python backends

3. **Data Persistence Patterns**
   - **UserDefaults:** Simple key-value (fastest, limited to ~1MB)
   - **JSON Files:** User documents directory with 3-layer backup system
   - **SQLite:** VPNMonitor-macOS for connection logs (persistent, queryable)
   - Example files:
     - `~/Documents/17licoes_progress.json`
     - `~/Documents/17licoes_notes.json`
     - `~/Music/YouTubeAudio/` for downloaded files

4. **View Architecture Pattern (Consistent)**
   ```
   App/AppName.swift           # Entry point
   Models/                     # Data structures
   Services/                   # Business logic + API communication
   Views/                      # SwiftUI components
   Components/                 # Reusable UI parts
   Resources/                  # Assets, icons
   ```

5. **Menu Bar Integration**
   - Several apps have StatusItem menu bar widgets (NEOGSystemControl, StudioROI)
   - Quick access to stats/actions without main window

6. **Advanced Features**
   - **Network Extension:** VPNMonitor-macOS uses NEPacketTunnelProvider for packet inspection
   - **Darwin Notifications:** IPC between app and extension
   - **App Groups:** Shared container for app ↔ extension communication
   - **AVAudioEngine:** YouTubeAudio mixer with real-time DSP (BPM detection, EQ, crossfading)

### 2. Build Configuration Patterns

**Swift Package Manager Build Script** (`build.sh` example):
```bash
swift build -c release
# → Creates executable in .build/release/
# → Custom script wraps executable with Info.plist + Resources
# → Creates proper .app bundle structure
```

**Info.plist Requirements:**
- CFBundleExecutable, CFBundleIdentifier, CFBundleVersion
- NSPrincipalClass for SwiftUI apps
- LSMinimumSystemVersion (typically 14.0)

### 3. Existing Python Tools & Services

**Backend Servers** (`/Users/neog/Services/servers/`) - 27 Python services:

| Service | Port | Purpose |
|---------|------|---------|
| `system-monitor-server.py` | 5555 | WebSocket CPU, Memory, Battery data (psutil) |
| `youtube-audio-server.py` | 9005 | YouTube DL + Flask API for audio conversion |
| `workspace-manager-api.py` | 9004 | REST API for disk cleanup, iCloud status |
| `wifi-api-server.py` | 9002 | WiFi scanning via CoreWLAN (Swift bridge) |
| `youtube-transcript-server.py` | 8001 | YouTube transcript extraction |
| `crypto-grok-server.py` | Various | Bitcoin/Crypto monitoring |
| `domain-validator-server.py` | Various | Domain/email validation |

**No Existing Python GUI Apps Found:**
- No PyQt, Tkinter, wxPython, or Kivy in current codebase
- No Electron/web-based desktop apps currently
- All desktop UIs are SwiftUI (native)
- Python is exclusively backend/API layer

### 4. CLAUDE.md Files with Architecture Docs

13 apps have detailed CLAUDE.md files:
- `/Users/neog/Apps/macOS/YouTubeAudio-macOS/CLAUDE.md`
- `/Users/neog/Apps/macOS/NEOGSystemControl/CLAUDE.md`
- `/Users/neog/Apps/macOS/StudioROI/CLAUDE.md`
- `/Users/neog/Apps/macOS/VPNMonitor-macOS/CLAUDE.md`
- And 9 more...

### 5. Project Organization Best Practices (Observed)

1. **Each app is self-contained** in its own directory with:
   - Package.swift or .xcodeproj
   - Complete source code (no shared frameworks)
   - CLAUDE.md with architecture doc
   - Resources folder for assets

2. **Keyboard Shortcuts** consistently documented:
   - Cmd+1, Cmd+2, Cmd+3 for view navigation
   - Cmd+, for Settings
   - Custom shortcuts for app-specific features

3. **Git Integration:**
   - Most apps have .git folders
   - .gitignore for build artifacts
   - Clean separation of code, build dirs, and user data

4. **Deployment:**
   - Built apps go to `/Applications/`
   - User data goes to `~/Documents/` or `~/Music/`
   - Some apps embed Python backend locations in settings

### 6. Relevant Technologies for Python Integration

**Existing Python Service Patterns:**
- Flask + CORS for API endpoints
- WebSocket for real-time data (system monitor)
- Local-only binding (localhost by default)
- Token/header-based security in proxy servers

**SwiftUI + Python Integration:**
- URLSession for REST calls (async/await)
- WebSocket via standard Swift networking
- JSON Codable for request/response bodies
- Error handling with clear status codes

---

**Key Insight:** The workspace uses a **clear separation of concerns** - SwiftUI for native Mac UX, Python for backend services/heavy computation, with clean HTTP/WebSocket APIs between them. This pattern would work well for any Python-based macOS desktop app.