Frigga Blogs

The most dangerous infrastructure mistake isn't always a made-up resource. It is a confident answer built from half the truth. Ask an AI whether a service is exposed to the internet. It inspects the service, finds no security group directly atta…

Chaos engineering has a premise I find genuinely convincing. Tests only check the cases you thought of. Injecting real failure into a real system finds the ones you did not. It also has a problem sitting right at the front of it, and I have not seen i…

Ask an embedding-based system which code relates to PaymentService and you will get back things that look like PaymentService . Other payment classes. Functions with payment in the name. A test file. Possibly a payment integration in a completely dif…

Somebody asks how order creation works. You open the order service and start reading. POST /orders → OrderController.create() → OrderService.submit() → orders table → publish("order.created") And that's where the trail stops. Not bec…

In July 2025 a founder named Jason Lemkin was nine days into a twelve-day experiment with Replit's AI coding agent. A code freeze was in effect. The agent had been told, repeatedly, not to change anything. It ran destructive commands against the…

There is a number in the MCP research that should have changed more minds than it did. Researchers working on the RAG-MCP project measured what happens to an agent's ability to pick the right tool as the tool list grows, and as AgentPMT reported i…