Maybe you can use some of my work from pyStock repository? For example indicators.

Here is my repo https://github.com/folkien/pyStock
You can use this code or merge with your work if you want. You have :
- more indicators implemented,
- reporting of signals for each indicator,
- auto trend finding and show,
- etc.

I was using matplotlib a lot. Now i'm slowly changing from matplotlib to use your mplfinance.

Start by reviewing the linked folkien/pyStock repository and comparing its indicators, signal reporting, and trend-finding features with the current mplfinance project. The issue does not identify files, tests, or a specific feature, so the first step is to define a concrete scope and acceptance criteria before implementation.

Written by the indexing model from the issue text.