Updated README

README.md

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+<p align="center">
+  <img src="static/img/bambuddy_logo_dark.png" alt="Bambuddy Logo" width="300">
+</p>
+
+<h1 align="center">Bambuddy</h1>
+
+<p align="center">
+  <strong>Self-hosted print archive and management system for Bambu Lab 3D printers</strong>
+</p>
+
+<p align="center">
+  <a href="https://github.com/maziggy/bambuddy/releases"><img src="https://img.shields.io/github/v/release/maziggy/bambuddy?style=flat-square&color=blue" alt="Release"></a>
+  <img src="https://github.com/maziggy/bambuddy/actions/workflows/ci.yml/badge.svg?branch=main">
+  <img src="https://github.com/maziggy/bambuddy/actions/workflows/github-code-scanning/codeql/badge.svg">
+  <img src="https://github.com/maziggy/bambuddy/actions/workflows/security.yml/badge.svg">
+  <a href="https://github.com/maziggy/bambuddy/blob/main/LICENSE"><img src="https://img.shields.io/github/license/maziggy/bambuddy?style=flat-square" alt="License"></a>
+  <a href="https://github.com/maziggy/bambuddy/stargazers"><img src="https://img.shields.io/github/stars/maziggy/bambuddy?style=flat-square" alt="Stars"></a>
+  <a href="https://github.com/maziggy/bambuddy/issues"><img src="https://img.shields.io/github/issues/maziggy/bambuddy?style=flat-square" alt="Issues"></a>
+  <a href="https://discord.gg/aFS3ZfScHM"><img src="https://img.shields.io/discord/1461241694715645994?style=flat-square&logo=discord&logoColor=white&label=Discord&color=5865F2" alt="Discord"></a>
+  <a href="https://ko-fi.com/maziggy"><img src="https://img.shields.io/badge/Ko--fi-Support-ff5e5b?style=flat-square&logo=ko-fi&logoColor=white" alt="Ko-fi" target=_blank></a>
+</p>
+
+<p align="center">
+  <a href="#-features">Features</a> •
+  <a href="#-screenshots">Screenshots</a> •
+  <a href="#-quick-start">Quick Start</a> •
+  <a href="http://wiki.bambuddy.cool">Documentation</a> •
+  <a href="https://discord.gg/aFS3ZfScHM">Discord</a> •
+  <a href="#-contributing">Contributing</a>
+</p>
+
+---
+
+## 🌐 NEW: Remote Printing with Proxy Mode
+
+<p align="center">
+  <img src="docs/images/proxy-mode-diagram.png" alt="Proxy Mode Architecture" width="800">
+</p>
+
+**Print from anywhere in the world** — Bambuddy's new Proxy Mode acts as a secure relay between your slicer and printer:
+
+- 🔒 **TLS-encrypted control channels** — MQTT and FTP control fully encrypted
+- 🛡️ **VPN recommended** — Use Tailscale/WireGuard for full data encryption ([details](https://wiki.bambuddy.cool/features/virtual-printer/))
+- 🌍 **No cloud dependency** — Direct connection through your own Bambuddy server
+- 🔑 **Uses printer's access code** — No additional credentials needed
+- ⚡ **Full-speed printing** — FTP and MQTT protocols proxied transparently
+
+Perfect for remote print farms, traveling makers, or accessing your home printer from work.
+
+👉 **[Setup Guide →](https://wiki.bambuddy.cool/features/virtual-printer/#proxy-mode-new-in-017)**
+
+---
+
+## Why Bambuddy?
+
+- **Own your data** — All print history stored locally, no cloud dependency
+- **Works offline** — Uses Developer Mode for direct printer control via local network
+- **Full automation** — Schedule prints, auto power-off, get notified when done
+- **Multi-printer support** — Manage your entire print farm from one interface
+
+---
+
+## ✨ Features
+
+<table>
+<tr>
+<td width="50%" valign="top">
+
+### 📦 Print Archive
+- Automatic 3MF archiving with metadata
+- 3D model preview (Three.js)
+- Duplicate detection & full-text search
+- Photo attachments & failure analysis
+- Timelapse editor (trim, speed, music) with automatic AVI-to-MP4 conversion for P1-series printers, manual upload & remove
+- Re-print to any connected printer with AMS mapping (auto-match or manual slot selection, multi-plate support, nozzle-aware matching for dual-nozzle H2D/H2D Pro)
+- Plate thumbnail browsing for multi-plate archives (hover to navigate between plates)
+- Archive comparison (side-by-side diff)
+- Tag management (rename/delete across all archives)
+- **Print Log** — Chronological table view of all print activity with columns for date/time, print name, printer, user, status, duration, and filament. Filterable by search, printer, user, status, and date range. Pagination with configurable page size. Clear button removes log entries without affecting archives.
+
+### 📊 Monitoring & Control
+- Real-time printer status via WebSocket
+- Live camera streaming (MJPEG) & snapshots with multi-viewer support
+- **Streaming overlay for OBS** - Embeddable page with camera + status for live streaming (`/overlay/:printerId`), configurable FPS (`?fps=30`), status-only mode (`?camera=false`)
+- External camera support (MJPEG, RTSP, HTTP snapshot, USB/V4L2) with layer-based timelapse
+- **Build plate empty detection** - Auto-pause print if objects detected on plate (multi-reference calibration, ROI adjustment)
+- Fan status monitoring (part cooling, auxiliary, chamber)
+- Printer control (stop, pause, resume, chamber light)
+- Resizable printer cards (S/M/L/XL)
+- Skip objects during print
+- AMS slot RFID re-read
+- AMS slot configuration (model-filtered presets, K profiles, color picker, pre-population for configured slots)
+- AMS info card (hover for serial number, firmware version) with custom friendly names that persist across printers
+- Dual external spool support for H2D (Ext-L / Ext-R)
+- HMS error monitoring with history and clear errors
+- Print success rates & trends
+- Filament usage tracking
+- Cost analytics & failure analysis
+- CSV/Excel export
+
+### ⏰ Scheduling & Automation
+- **Background print dispatch** — FTP uploads and print-start commands run in the background with real-time WebSocket progress toasts (per-job upload bars, status badges, cancel button)
+- Print queue with drag-and-drop
+- Multi-printer selection (send to multiple printers at once)
+- Model-based queue assignment (send to "any X1C" for load balancing) with location filtering
+- Filament override for model-based queue (swap filament colors/types before scheduling)
+- Filament validation (only assign to printers with required filaments)
+- Per-printer AMS mapping (individual slot configuration for print farms)
+- Scheduled prints (date/time)
+- Queue Only mode (stage without auto-start)
+- Clear plate confirmation between queued prints
+- Smart plug integration (Tasmota, Home Assistant, MQTT)
+- MQTT smart plugs: Subscribe to Zigbee2MQTT, Shelly, or any MQTT topic for energy monitoring
+- Energy consumption tracking (per-print kWh and cost)
+- HA energy sensor support (for plugs with separate power/energy sensors)
+- Auto power-on before print
+- Auto power-off after cooldown
+
+### 📁 File Manager (Library)
+- Upload and organize sliced files (3MF, gcode, STL)
+- **STL thumbnail generation** - Auto-generate previews for STL files on upload or batch generate for existing files
+- ZIP file extraction with folder structure preservation
+- Option to create folder from ZIP filename
+- Folder structure with drag-and-drop
+- Rename files and folders via context menu
+- Print directly to any printer with full options
+- Add to queue without creating archive upfront
+- Plate selection for multi-plate 3MF files
+- Duplicate detection via file hash
+- Mobile-friendly with always-visible action buttons
+
+### 📁 Projects
+- Group related prints (e.g., "Voron Build")
+- Track plates (print jobs) and parts separately
+- Auto-detect parts count from 3MF files
+- Color-coded project badges
+- Bulk assign archives via multi-select toolbar
+- Import/Export projects as ZIP (includes files) or JSON
+
+</td>
+<td width="50%" valign="top">
+
+### 🔔 Notifications
+- WhatsApp, Telegram, Discord
+- Email, Pushover, ntfy
+- Custom webhooks
+- Quiet hours & daily digest
+- Customizable message templates with per-filament usage details
+- Print finish photo URL in notifications
+- Filament usage and progress in failed/cancelled print notifications
+- HMS error alerts (AMS, nozzle, etc.)
+- Build plate detection alerts
+- Bed cooled alerts (configurable threshold)
+- Queue events (waiting, skipped, failed)
+
+### 🧵 Spool Inventory
+- Built-in spool inventory with AMS slot assignment, usage tracking, and remaining weight management
+- Automatic filament consumption tracking: 3MF slicer estimates for all spools (primary), AMS remain% delta as fallback
+- Per-layer gcode accuracy for partial prints (failed/cancelled), with linear scaling fallback
+- **Per-spool cost tracking** — Set cost/kg on each spool; costs are automatically calculated at print completion and aggregated to archives. Print modal shows real-time cost preview. Configurable default cost and currency in Settings.
+- **Bulk spool addition** — Add multiple identical spools at once (quantity 1–100) with a single form submission. Quick Add mode for stock spools that only need material, color, and weight.
+- Spool catalog, color catalog, PA profile matching, and low-stock alerts
+
+### 🔧 Integrations
+- [Spoolman](https://github.com/Donkie/Spoolman) filament sync with per-filament usage tracking and fill level display
+- MQTT publishing for Home Assistant, Node-RED, etc.
+- **Prometheus metrics** - Export printer telemetry for Grafana dashboards
+- Bambu Cloud profile management
+- **Local Profiles** - Import OrcaSlicer presets (`.orca_filament`, `.bbscfg`, `.bbsflmt`, `.zip`, `.json`) without Bambu Cloud
+- K-profiles (pressure advance)
+- **GitHub backup** - Schedule automatic backups of cloud profiles, k profiles and settings to GitHub
+- External sidebar links
+- Webhooks & API keys
+- Interactive API browser with live testing
+
+### 🖨️ Virtual Printer & Remote Printing
+- **🌐 Proxy Mode (NEW!)** — Print remotely from anywhere via secure TLS relay
+- Emulates a Bambu Lab printer on your network
+- Send prints directly from Bambu Studio/Orca Slicer
+- Configurable printer model (X1C, P1S, A1, H2D, etc.)
+- Archive mode, Review mode, Queue mode, or Proxy mode
+- SSDP discovery (same LAN) or manual IP entry (VPN/remote)
+- Network interface override for multi-NIC/Docker/VPN setups
+- Secure TLS/MQTT/FTP communication
+
+### 🛠️ Maintenance & Support
+- Maintenance scheduling & tracking
+- Interval reminders (hours/days)
+- Print time accuracy stats
+- File manager for printer storage
+- Firmware update helper with version badge (LAN-only printers)
+- Debug logging toggle with live indicator
+- Live application log viewer with filtering
+- Support bundle generator with comprehensive diagnostics (privacy-filtered)
+- **In-app bug reporting** — Submit bug reports directly from the UI with optional screenshot (upload, paste, or drag & drop), automatic diagnostic log collection (30s debug capture with printer push), and system info. Reports create GitHub issues via a secure relay. Privacy-first: all logs are sanitized and sensitive data (IPs, serials, credentials) is never included.
+
+### 🔒 Optional Authentication
+- Enable/disable authentication any time
+- Group-based permissions (80+ granular permissions)
+- Default groups: Administrators, Operators, Viewers
+- JWT tokens with secure password hashing
+- Comprehensive API protection (200+ endpoints secured)
+- User management (create, edit, delete, groups)
+- User activity tracking (who uploaded archives, library files, queued prints, started prints)
+- **Advanced Auth via Email** — SMTP integration for automated user onboarding and self-service password resets
+- Admin creates users with email — system sends secure random password automatically
+- Users can reset their own password from the login screen (no admin needed)
+- Customizable email templates (welcome email, password reset)
+
+</td>
+</tr>
+</table>
+
+**Plus:** Configurable slicer (Bambu Studio / OrcaSlicer) • Customizable themes (style, background, accent) • Mobile responsive • Keyboard shortcuts • Multi-language (EN/DE/JA/IT) • Auto updates • Database backup/restore • System info dashboard
+
+---
+
+## 🎬 Demo
+
+<p align="center">
+  <a href="https://youtu.be/bmq2Z0lEXeo">
+    <img src="https://img.youtube.com/vi/bmq2Z0lEXeo/maxresdefault.jpg" alt="Bambuddy Demo Video" width="800">
+  </a>
+  <br><em>Click to watch the demo on YouTube</em>
+</p>
+
+---
+
+## 📸 Screenshots
+
+<details>
+<summary><strong>Click to expand screenshots</strong></summary>
+
+<p align="center">
+  <img src="docs/screenshots/printers.png" alt="Printers" width="800">
+  <br><em>Real-time printer monitoring with AMS status</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/archives.png" alt="Archives" width="800">
+  <br><em>Print archive with 3D preview and project assignment</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/reprint_ams_mapping.png" alt="Reprint AMS Mapping" width="800">
+  <br><em>Re-print with AMS filament mapping preview</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/edit-timelapse.png" alt="Timelapse Editor" width="800">
+  <br><em>Built-in timelapse editor with trim, speed, and music</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/projects.png" alt="Projects" width="800">
+  <br><em>Group related prints into projects</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/project-detail-1.png" alt="Project Detail" width="800">
+  <br><em>Project detail view with assigned archives</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/project-detail-2.png" alt="Project Detail Timeline" width="800">
+  <br><em>Project timeline and print history</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/print-queue.png" alt="Queue" width="800">
+  <br><em>Print scheduling and queue management</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/schedule-print.png" alt="Schedule Print" width="800">
+  <br><em>Schedule prints for specific date and time</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/statistics.png" alt="Statistics" width="800">
+  <br><em>Customizable statistics dashboard</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/maintenance-1.png" alt="Maintenance" width="800">
+  <br><em>Maintenance tracking per printer</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/maintenance-2.png" alt="Maintenance Settings" width="800">
+  <br><em>Configure maintenance types and intervals</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/cloud_profiles-1.png" alt="Cloud Profiles" width="800">
+  <br><em>Bambu Cloud filament profiles</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/cloud_profiles-2.png" alt="Cloud Profiles Edit" width="800">
+  <br><em>Edit filament preset settings</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/k_profiles-1.png" alt="K-Profiles" width="800">
+  <br><em>Pressure advance (K-factor) profiles</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/k_profiles-2.png" alt="K-Profiles Edit" width="800">
+  <br><em>Edit K-factor profile settings</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/settings-general.png" alt="Settings" width="800">
+  <br><em>General configuration and integrations</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/settings-powerplugs.png" alt="Smart Plugs" width="800">
+  <br><em>Smart plug control and energy monitoring</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/settings_notifications.png" alt="Notifications" width="800">
+  <br><em>Multi-provider notification system</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/settings_api_keys.png" alt="API Keys" width="800">
+  <br><em>API keys and webhook endpoints</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/settings-virtual-printer.png" alt="Virtual Printer Settings" width="800">
+  <br><em>Virtual printer configuration</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/slicer-virtual-printer.png" alt="Slicer Virtual Printer" width="800">
+  <br><em>Virtual printer appears in Bambu Studio/Orca Slicer</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/mqtt-debug-log.png" alt="MQTT Debug Log" width="800">
+  <br><em>MQTT debug logging for troubleshooting</em>
+</p>
+
+<p align="center">
+  <img src="docs/screenshots/quick_power_plug_sidebar.png" alt="Quick Power Plug" width="400">
+  <br><em>Quick power plug control in sidebar</em>
+</p>
+
+</details>
+
+---
+
+## 🚀 Quick Start
+
+### Requirements
+- Python 3.10+ (3.11/3.12 recommended)
+- Bambu Lab printer with **Developer Mode** enabled (see below)
+- **"Store sent files on external storage"** enabled in Bambu Studio/OrcaSlicer
+- Same local network as printer
+
+### Installation
+
+#### Docker (Recommended)
+
+**Option A: Pre-built image (fastest)**
+```bash
+mkdir bambuddy && cd bambuddy
+curl -O https://raw.githubusercontent.com/maziggy/bambuddy/main/docker-compose.yml
+docker compose up -d
+```
+
+**Option B: Build from source**
+```bash
+git clone https://github.com/maziggy/bambuddy.git
+cd bambuddy
+docker compose up -d --build
+```
+
+Open **http://localhost:8000** in your browser.
+
+> **Multi-architecture support:** Pre-built images are available for `linux/amd64` and `linux/arm64` (Raspberry Pi 4/5).
+
+> **macOS/Windows users:** Docker Desktop doesn't support `network_mode: host`. Edit docker-compose.yml: comment out `network_mode: host` and uncomment the `ports:` section. Printer discovery won't work - add printers manually by IP.
+
+> **Linux users:** If you get "permission denied" errors, either prefix commands with `sudo` (e.g., `sudo docker compose up -d`) or [add your user to the docker group](https://docs.docker.com/engine/install/linux-postinstall/).
+
+<details>
+<summary><strong>Docker Configuration & Commands</strong></summary>
+
+**Environment Variables:**
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `TZ` | `UTC` | Your timezone (e.g., `America/New_York`, `Europe/Berlin`) |
+| `PORT` | `8000` | Port BamBuddy runs on (with host networking mode) |
+| `DEBUG` | `false` | Enable debug logging |
+| `LOG_LEVEL` | `INFO` | Log level: `DEBUG`, `INFO`, `WARNING`, `ERROR` |
+
+**Data Persistence:**
+
+| Volume | Purpose |
+|--------|---------|
+| `bambuddy.db` | SQLite database with all your print data |
+| `archive/` | Archived 3MF files and thumbnails |
+| `logs/` | Application logs |
+
+**Updating:**
+
+```bash
+# Pre-built image: just pull the latest
+docker compose pull && docker compose up -d
+
+# From source: rebuild after pulling changes
+cd bambuddy && git pull && docker compose up -d --build
+```
+
+**Daily Beta Builds:**
+
+Beta builds with the latest fixes are pushed regularly to the same beta version tag:
+
+```bash
+# Pull the current beta
+docker pull ghcr.io/maziggy/bambuddy:0.2.2b1
+# or from Docker Hub
+docker pull maziggy/bambuddy:0.2.2b1
+```
+
+Use [Watchtower](https://containrrr.dev/watchtower/) to automatically update when new daily builds are pushed.
+
+> **Note:** Beta builds use version tags like `0.2.2b1` — they are never tagged as `latest`. Your stable installation won't auto-update to a beta unless you explicitly pull a beta tag.
+
+**Useful Commands:**
+
+```bash
+# View logs
+docker compose logs -f
+
+# Stop/Start
+docker compose down
+docker compose up -d
+
+# Shell access
+docker compose exec bambuddy /bin/bash
+```
+
+**Custom Port:**
+
+```yaml
+ports:
+  - "3000:8000"  # Access on port 3000
+```
+
+**Reverse Proxy (Nginx):**
+
+```nginx
+server {
+    listen 443 ssl http2;
+    server_name bambuddy.yourdomain.com;
+
+    ssl_certificate /path/to/cert.pem;
+    ssl_certificate_key /path/to/key.pem;
+
+    location / {
+        proxy_pass http://localhost:8000;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_read_timeout 86400;
+    }
+}
+```
+
+> **Note:** WebSocket support is required for real-time printer updates.
+
+**Network Mode Host** (required for printer discovery and camera streaming):
+
+```yaml
+services:
+  bambuddy:
+    build: .
+    network_mode: host
+```
+
+> **Note:** Docker's default bridge networking cannot receive SSDP multicast packets for automatic printer discovery. When using `network_mode: host`, Bambuddy auto-detects your network subnet and can discover printers via subnet scanning in the Add Printer dialog.
+
+</details>
+
+#### Windows (Portable Launcher)
+
+The easiest way to run Bambuddy on Windows - no installation required:
+
+```batch
+git clone https://github.com/maziggy/bambuddy.git
+cd bambuddy
+start_bambuddy.bat
+```
+
+Double-click `start_bambuddy.bat` and it will:
+- Download Python and Node.js automatically (portable, no system changes)
+- Install dependencies and build the frontend
+- Open your browser to http://localhost:8000
+
+Everything is stored in the `.portable\` folder. Use `start_bambuddy.bat reset` to clean up.
+
+> **Custom port:** `set PORT=9000 & start_bambuddy.bat`
+
+#### Manual Installation (Linux/macOS)
+
+```bash
+# Clone and setup
+git clone https://github.com/maziggy/bambuddy.git
+cd bambuddy
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+
+# Run
+uvicorn backend.app.main:app --host 0.0.0.0 --port 8000
+```
+
+Open **http://localhost:8000** and add your printer!
+
+> **Need detailed instructions?** See the [Installation Guide](http://wiki.bambuddy.cool/getting-started/installation/)
+
+### Enabling Developer Mode
+
+Developer Mode allows third-party software like Bambuddy to control your printer over the local network.
+
+1. On printer: **Settings** → **Network** → **LAN Only Mode** → Enable
+2. Enable **Developer Mode** (appears after LAN Only Mode is enabled)
+3. Note the **Access Code** displayed
+4. Find IP address in network settings
+5. Find Serial Number in device info
+
+> **Note:** Developer Mode disables cloud features but provides full local control. Standard LAN Mode (without Developer Mode) only allows read-only monitoring.
+
+### Slicer Settings
+
+In Bambu Studio or OrcaSlicer, enable **"Store sent files on external storage"** so that print files (3MF) are saved to the printer's SD card. Bambuddy needs these files to extract thumbnails and 3D model previews.
+
+1. Open **Bambu Studio** or **OrcaSlicer**
+2. Go to the **Device** tab for your printer
+3. In **Print Options**, enable **Store Sent Files on External Storage**
+
+---
+
+## 📚 Documentation
+
+Full documentation available at **[wiki.bambuddy.cool](http://wiki.bambuddy.cool)**:
+
+- [Installation](http://wiki.bambuddy.cool/getting-started/installation/) — All installation methods
+- [Getting Started](http://wiki.bambuddy.cool/getting-started/) — First printer setup
+- [Features](http://wiki.bambuddy.cool/features/) — Detailed feature guides
+- [Troubleshooting](http://wiki.bambuddy.cool/reference/troubleshooting/) — Common issues & solutions
+- [API Reference](http://wiki.bambuddy.cool/reference/api/) — REST API documentation
+
+---
+
+## 🖨️ Supported Printers
+
+| Series | Models |
+|--------|--------|
+| X1 | X1, X1 Carbon, X1E |
+| H2 | H2D, H2D Pro, H2C, H2S |
+| P1 | P1P, P1S |
+| P2 | P2S |
+| A1 | A1, A1 Mini |
+
+---
+
+## 🛠️ Tech Stack
+
+| Component | Technology |
+|-----------|------------|
+| Backend | Python, FastAPI, SQLAlchemy |
+| Frontend | React, TypeScript, Tailwind CSS |
+| Database | SQLite |
+| 3D Viewer | Three.js |
+| Communication | MQTT (TLS), FTPS |
+
+---
+
+## 🤝 Contributing
+
+Contributions welcome! Here's how to help:
+
+1. **Test** — Report issues with your printer model
+2. **Translate** — Add new languages
+3. **Code** — Submit PRs for bugs or features
+4. **Document** — Improve wiki and guides
+
+```bash
+# Development setup
+git clone https://github.com/maziggy/bambuddy.git
+cd bambuddy
+
+# Backend
+python3 -m venv venv && source venv/bin/activate
+pip install -r requirements.txt
+DEBUG=true uvicorn backend.app.main:app --reload
+
+# Frontend (separate terminal)
+cd frontend && npm install && npm run dev
+```
+
+See [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines.
+
+---
+
+## 📄 License
+
+MIT License — see [LICENSE](LICENSE) for details.
+
+---
+
+## 🙏 Acknowledgments
+
+- [Bambu Lab](https://bambulab.com/) for amazing printers
+- The reverse engineering community for protocol documentation
+- All testers and contributors
+
+---
+
+If you like Bambuddy and want to support it, you can <a href="https://ko-fi.com/maziggy" target=_blank>buy Martin a coffee</a>.
+
+---
+
+<p align="center">
+  Made with ❤️ for the 3D printing community
+  <br><br>
+  <a href="https://discord.gg/aFS3ZfScHM">Join our Discord</a> •
+  <a href="https://github.com/maziggy/bambuddy/issues">Report Bug</a> •
+  <a href="https://github.com/maziggy/bambuddy/issues">Request Feature</a> •
+  <a href="http://wiki.bambuddy.cool">Documentation</a>
+</p>