
· Prakash Natarajan · Reliability
Prompt Injection Testing for Tool-Calling Agents
Prompt injection testing for AI agents has to check tool calls and tenant boundaries, not just chat replies. A concrete test method with real examples.

Prompt injection testing for AI agents has to check tool calls and tenant boundaries, not just chat replies. A concrete test method with real examples.

AI agent observability means tracing every tool call and model call, then turning those traces into numbers your own customers can see, tenant by tenant.

AI agent testing catches tool failures and bad outputs before they land in the deflection and cost numbers you report to customers. Here is what to test first, with real failure examples.