HOW AI TESTS SOFTWARE — BOOK EXAMPLES Code, JSON, prompts, responses, and Try it with CARBON examples are extracted directly from the published manuscript sources. book-samples.json records each chapter/appendix, heading, source line, and SHA-256 content hash. These are book excerpts, not a standalone application. Some deliberately show broken code, omitted fields, or pseudocode. Read the surrounding book section; adapt placeholders, dependencies, and permissions before running anything. Illustrative responses are teaching examples, not actual audit findings. For the runnable TestBucks app and captured screenshots, use testbucks-source.zip from https://howaitestssoftware.com/companion.html. The companion also links the course exercises with their prompts and artifacts. Use synthetic data and isolated test environments. Never paste credentials or private company data into an unapproved agent. Downloading does not execute code.