refactor: reorganize project structure — consolidate Docker files, clean root

- Delete temp files: _tmp_analysis.py, nul, dashboard_screenshot.png
- Move ea/ to archive/ea/ (deprecated)
- Move 12 Docker helper scripts (.bat/.sh) to docker/scripts/
- Move 5 Docker docs to docker/docs/
- Move .env.docker.example, requirements-docker.txt to docker/
- Update all scripts with cd to project root for correct path resolution
- Update all doc references to new paths
- Update .gitignore with bot.pid, bot_output.log, *.png patterns
- Update CLAUDE.md, README.md directory trees

Root reduced from ~40 files to 12 essential files.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker/docs/SIMPLE-START.md

@@ -0,0 +1,170 @@
+# Simple Start Guide - XAUBot AI Dashboard
+
+## 🎯 Cara Tercepat (1 Command)
+
+```cmd
+docker\scripts\start-all.bat
+```
+
+Script ini akan:
+1. ✅ Check database Docker container
+2. 🚀 Start Trading API di http://localhost:8000
+3. 🚀 Start Dashboard di http://localhost:3000
+
+Dua window akan terbuka otomatis!
+
+## 📋 Manual Start (Jika Perlu)
+
+### Option 1: Start Semua Sekaligus
+```cmd
+docker\scripts\start-all.bat
+```
+
+### Option 2: Start Satu-satu
+
+**Terminal 1: API**
+```cmd
+docker\scripts\start-api.bat
+```
+
+**Terminal 2: Dashboard**
+```cmd
+docker\scripts\start-dashboard.bat
+```
+
+## ✅ Pre-requisites
+
+### 1. Database (Docker)
+Database harus sudah running:
+```cmd
+# Check status
+docker ps | findstr trading_bot_db
+
+# Start jika belum running
+docker-compose up -d postgres
+```
+
+### 2. Python Environment
+- Python 3.11+ installed
+- Virtual environment akan dibuat otomatis
+
+### 3. Node.js
+- Node.js 18+ installed
+- npm dependencies akan diinstall otomatis
+
+## 🌐 Access Points
+
+Setelah start:
+- **Dashboard:** http://localhost:3000
+- **API:** http://localhost:8000
+- **API Docs:** http://localhost:8000/docs
+- **Health Check:** http://localhost:8000/api/health
+- **Status:** http://localhost:8000/api/status
+
+## 🛑 Stop Services
+
+Close kedua command windows atau tekan `Ctrl+C` di masing-masing window.
+
+## 🔍 Troubleshooting
+
+### API Error: "Module not found"
+
+Install dependencies:
+```cmd
+pip install -r requirements.txt
+```
+
+### Dashboard Error: "Module not found"
+
+Install dependencies:
+```cmd
+cd web-dashboard
+npm install
+```
+
+### Port Already in Use
+
+**Change API Port:**
+Edit `web-dashboard/api/main.py` line terakhir:
+```python
+uvicorn.run(app, host="0.0.0.0", port=8001)  # Change 8000 to 8001
+```
+
+**Change Dashboard Port:**
+Edit `web-dashboard/.env.local`:
+```
+NEXT_PUBLIC_API_URL=http://localhost:8001
+```
+
+Then start dashboard on different port:
+```cmd
+cd web-dashboard
+set PORT=3001 && npm run dev
+```
+
+### Database Not Running
+
+Start database:
+```cmd
+docker-compose up -d postgres
+
+# Check status
+docker ps
+```
+
+## 📊 Architecture
+
+```
+┌─────────────────────────────────────┐
+│      Windows Host Machine            │
+├─────────────────────────────────────┤
+│                                      │
+│  📊 Dashboard (Port 3000)           │
+│      npm run dev                     │
+│      ↓ HTTP                          │
+│  🔌 API (Port 8000)                 │
+│      uvicorn main:app                │
+│      ↓ PostgreSQL                    │
+│  🗄️ Database (Docker)               │
+│      trading_bot_db                  │
+│                                      │
+└─────────────────────────────────────┘
+```
+
+## 🎨 Features
+
+Dashboard akan menampilkan:
+- ⏰ Real-time XAUUSD price
+- 💰 Account balance & equity
+- 📈 Price history chart
+- 🎯 Trading signals (SMC + ML)
+- 🌊 Market regime
+- ⚠️ Risk status
+- 📋 Open positions
+- 📝 Activity logs
+
+## 💡 Tips
+
+1. **Auto-start Database:**
+   Tambahkan Docker Desktop ke Windows startup
+
+2. **Keep API Running:**
+   Minimize command windows, jangan close
+
+3. **Monitor Logs:**
+   Lihat output di command windows untuk debug
+
+4. **Quick Restart:**
+   Close windows dan run `docker\scripts\start-all.bat` lagi
+
+## 📝 Files
+
+```
+docker\scripts\start-all.bat         # Start API + Dashboard
+docker\scripts\start-api.bat         # Start API only
+docker\scripts\start-dashboard.bat   # Start Dashboard only
+```
+
+---
+
+**Super Simple!** Tinggal double-click `docker\scripts\start-all.bat` 🎉