albedo-render

Turns part of a source file into pictures of the code, with syntax colors and line numbers, so the model can look at code the way a person does. albedo's view extension runs it when the model calls view_code or view_diff.

It colors the whole file, so a range that starts inside a comment or string still looks right. Long lines wrap at 79 columns with an arrow marking the wrap, and long ranges are split into several images.

Install it with ./install.sh (needs cargo), which puts the binary in priv/bin.