Why this build, here
Mobile money fraud in Zambia already runs on social engineering. An AI agent is one more thing to talk into mistakes, including through documents and messages it reads. NRC numbers and phone numbers must not leak into logs or answers.
The build, step by step
Attack your own agent
Check permissions in code
Filter input and output
Separate instructions from data
Make it a regression suite
The steps, checks and practice open with a code
You can see what this lesson builds. The detail of each step, the finished-when checks and interview scoring come with the K850 practice, along with weekly build sessions and code review.
Read and run
Interview practice
Questions on this topic from AI Engineering Interview Questions, company-wise, with the companies it lists. Write your answer the way you would say it; Jev scores it and DeepSeek tells you what to add.
Scoring opens with an access code. You can still read the questions and prepare.