*Data Layer (Live from CoinGecko)**

- Fetches real-time price, 24h change, volume, market cap, and 24-hour hourly candlestick history

**Technical Indicators (computed client-side)**

- **RSI (14)** — momentum oscillator, overbought/oversold detection

- **MACD (12/26/9)** — trend direction & histogram crossover

- **Bollinger Bands (20, 2σ)** — volatility envelope, price position

- **SMA 20 & 50** — trend baseline

- **EMA 12 & 26** — exponential crossover signal

- **Volume Ratio** — current vs 10-period average

**AI Analysis (Claude Sonnet)**

The dashboard pipes all indicators into the Anthropic API and gets back:

- Signal: `STRONG BUY / BUY / NEUTRAL / SELL / STRONG SELL`

- Confidence score, Risk:Reward ratio

- Entry zone, Stop Loss, 3× Take Profit targets

- Key Support & Resistance levels

- Market structure, full reasoning, and key risks

**Visuals**

- Live price sparkline with Bollinger Band overlay

- Three animated gauge dials (RSI, MACD, Volume)

- Color-coded trade plan table

- Dark terminal aesthetic with real-time timestamp

> ⚠️ **Educational only** — not financial advice. Always do your own research before trading.