A lot of prompt-heavy code is hard to grasp due to mixed use of large multi-line strings and orchestrating code. Some prompt libraries automate portions of these away, but we lose flexibility in prompting.

By extrapolating the prompt config to a yaml file and generating pure Python functions from it, we can focus our business code on orchestrating the input/outputs of prompt functions.

Another benefit of moving prompts to YAML files is that it's easy to move prompts between languages, and to track prompt changes via git.