The program's capstone: a new Internal Engineering Knowledge Assistant design assignment, an interpretation exercise across all 5 real projects, a Module 17 troubleshooting exercise, a grading rubric, and your certificate of completion.
This closing module is not a new topic — it is where everything from Modules 1 through 20 gets applied to one more design problem this program has not already solved for you: an Internal Engineering Knowledge Assistant combining retrieval-augmented generation over technical documentation, tool-calling against a live project-status database, and a safety guardrail that refuses out-of-scope questions rather than guessing. A worked monthly inference-cost calculation, a design-interpretation exercise built from all five real-project case studies, and a Module 17 troubleshooting exercise anchor the assignment in the same shown-work discipline this program has used throughout.
Completing this module's quiz below marks the whole program complete and unlocks your certificate of completion from the program hub — a self-issued personal completion record and portfolio artifact, not a licensing credential.