return bag of words array: 1 for each known word that exists in the sentence, 0 otherwise example: sentence = ["hello", "how", "a

split sentence into array of words/tokens a token can be a word or punctuation character, or number

stemming = find the root form of the word examples: words = ["organize", "organizes", "organizing"] words = [stem(w) for w in wor

Write script to tempfile, execute from .rawdog/venv, stream and return output

Calculates the centroid of a set of points.

Execute script in subprocess and stream output

Performs OCR and interacts with the UI based on the results.

Split the response into a message and a script. Expected use is: run the script if there is one, otherwise print the message.