What is prompt engineering?	A series of techniques used when writing or editing a prompt to aid Claude in understanding the request and desired response.
What is prompt evaluation?	Automated testing of a prompt with the goal of obtaining an objective metric of its effectiveness.
What is the primary goal of both prompt engineering and prompt evaluation?	To ensure that prompts yield the best possible output from Claude.
What is the first common, but risky, path engineers take when writing a prompt?	Testing the prompt once or twice and deciding it is good enough to use in production.
What is the second common, but risky, path engineers take when writing a prompt?	Testing the prompt with custom inputs and tweaking it to handle a few corner cases.
What is the highly recommended third path for prompt development?	Running the prompt through an evaluation pipeline to get an objective score and then iterating.
What does prompt evaluation provide that helps measure a prompt's quality?	An objective score that indicates how well the prompt is performing.