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SKILL.md

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+---
+name: crypto-price
+description: "通过CoinGecko API或Hyperliquid API获取加密货币代币价格并生成K线图。当用户询问代币价格、加密货币价格、价格图表或加密货币市场数据时使用。"
+metadata: {"clawdbot":{"emoji":"📈","requires":{"bins":["python3"]}}}
+---
+
+# Crypto Price & Chart
+
+Get cryptocurrency token price and generate candlestick charts.
+
+## Usage
+
+Execute the script with token symbol and optional duration:
+
+```bash
+python3 {baseDir}/scripts/get_price_chart.py <SYMBOL> [duration]
+```
+
+**Examples:**
+- `python3 {baseDir}/scripts/get_price_chart.py HYPE`
+- `python3 {baseDir}/scripts/get_price_chart.py HYPE 12h`
+- `python3 {baseDir}/scripts/get_price_chart.py BTC 3h`
+- `python3 {baseDir}/scripts/get_price_chart.py ETH 30m`
+- `python3 {baseDir}/scripts/get_price_chart.py SOL 2d`
+
+**Duration format:** `30m`, `3h`, `12h`, `24h` (default), `2d`
+
+## Output
+
+Returns JSON with:
+- `price` - Current price in USD/USDT
+- `change_period_percent` - Price change percentage for the period
+- `chart_path` - Path to generated PNG chart (if available)
+- `text_plain` - Formatted text description
+
+**Chart as image (always when chart_path is present):**  
+You must send the chart as a **photo**, not as text. In your reply, output `text_plain` and on a new line: `MEDIA: ` followed by the exact `chart_path` value (e.g. `MEDIA: /tmp/crypto_chart_HYPE_1769204734.png`). Clawdbot will attach that file as an image. Do **not** write `[chart: path]` or any other text placeholder — only the `MEDIA: <chart_path>` line makes the image appear.
+
+## Chart Details
+
+- Format: Candlestick chart (8x8 square)
+- Theme: Dark (#0f141c background)
+- Output: `/tmp/crypto_chart_{SYMBOL}_{timestamp}.png`
+
+## Data Sources
+
+1. **Hyperliquid API** - For HYPE and other Hyperliquid tokens (preferred)
+2. **CoinGecko API** - Fallback for other tokens
+
+Price data cached for 300 seconds (5 minutes) in `/tmp/crypto_price_*.json`.