Files
BTC-Portfolio/btc-portfolio
Jonathan 5cf3726f59 Improve portfolio chart with historical price-based data points
Chart now plots weekly data points from first purchase to today using
candle/history price data, giving an accurate view of portfolio value
over time rather than just at purchase dates.

Backend seeds up to 365 days of daily close prices from CoinGecko as
synthetic OHLC candles, refreshing stale entries older than 31 days.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-06 19:30:48 +02:00
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