# C2LInspecz - Automated Smartsales System Health

**C2LInspecz** is the official diagnostic and health-monitoring utility by **Code2Lab**. It is a modern, high-performance GUI application designed to identify, troubleshoot, and resolve issues within the Smartsales POS ecosystem.

## 🚀 Core Features

### 1. Automated System Audit
A comprehensive "One-Click" audit that analyzes your shop's infrastructure in real-time:
- **Network Integrity**: Verifies LAN connectivity, Internet access, and Shop Server reachability.
- **Printer Ecosystem**:
    - **USB Printers (Cashier)**: Scans the physical USB bus to ensure local receipt printers are connected.
    - **Network Printers (Kitchen/Bar)**: Pings remote printers to verify they are online and responding.
- **Hardware Health**: Monitors CPU load, RAM usage, and Disk space.

### 2. The "Spooler Shield" (Auto-Fix)
The tool monitors the internal print queue for "Stuck" jobs that often freeze cashier operations. If glitches are detected, the user can purge the queue with a single click to restore normal printing.

### 3. Integrated Settings Wizard
No more manual JSON editing. Shop managers can use the **⚙️ Settings** tab directly in the app to:
- Update the Shop Server IP.
- Add, Edit, or Remove Network and USB printers.
- Save configurations instantly to the system path.

### 4. Smart Escalation
Guides users through self-repair (e.g., "Check power cable"). If a failure is unresolvable locally, the tool packages diagnostic logs into a support ticket for the Code2Lab team.

## 📦 Installation

C2LInspecz is distributed as a native Debian package for seamless POS integration.

1. Download the latest `.deb` package.
2. Install via terminal:
   ```bash
   sudo dpkg -i c2linspecz_0.1.0_amd64.deb
   ```
3. Launch **"C2LInspecz"** from your system's Applications menu.

## 🛠 Developer Guide

### Build Requirements
- Rust (Cargo)
- `dpkg-deb` tool

### Packaging the Installer
To generate a new release installer:
```bash
cargo build --release
./scripts/build_deb.sh
```
The final package will be ready at `target/c2linspecz_0.1.0_amd64.deb`.

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