name: opengasti-prices description: Fetch and update blue dollar exchange rate from DolarAPI for beancount personal finance. Use when user asks for dollar rate, cotización, dólar blue, actualizar precios, or price updates. Triggers: '/prices', '/dolar', '/cotizacion'.

opengasti-prices

Update the Argentine blue dollar exchange rate in your beancount ledger using DolarAPI.

Workflow

To update the prices, run the make prices command. This will fetch the latest blue dollar rate and save it to your ledger.

Commands

•make prices: Fetch the current blue dollar rate (default).
•uv run python scripts/fetch_prices.py --all: Fetch all available exchange rates (blue, official, bolsa, etc.).
•uv run python scripts/fetch_prices.py --casa oficial: Fetch a specific exchange rate (e.g., official).

Output

The fetched prices are saved to prices/auto-generated.bean.

Initial Setup

After running the command for the first time, you must ensure that the generated file is included in your main ledger.

Open main.bean and uncomment the following line (around line 40):

beancount

include "prices/auto-generated.bean"