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Michael Simard 7d88edb6e7 Add example candlestick chart to examples directory

- Save AAPL 30-day candlestick chart as reference
- Add README explaining chart features and data source
- Example shows green/red candles with dark theme

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

2025-12-26 12:15:27 -06:00

candlestick_chart_example.png

Add example candlestick chart to examples directory

2025-12-26 12:15:27 -06:00

README.md

Add example candlestick chart to examples directory

2025-12-26 12:15:27 -06:00

README.md

Chart Examples

This directory contains example chart images generated by the Discord Stock Bot.

Candlestick Chart

File: candlestick_chart_example.png

Description: 30-day daily candlestick chart for AAPL generated using Polygon.io data and matplotlib.

Features:

Green candles: Closing price > Opening price (bullish)
Red candles: Closing price < Opening price (bearish)
Dark theme optimized for Discord
High/low wicks showing intraday range
30 days of historical data

Data Source: Polygon.io API (free tier) Resolution: Daily (1 day per candle) Chart Library: matplotlib 3.8.2

This chart is automatically generated and attached to Discord embeds when users execute !stock AAPL or similar commands.