In high-stakes industries, trust isn’t built on promises. It’s built on verifiable evidence. Software should be held to the same standard.
Verifiable quality
When I talk about craftsmanship, I mean the technical choices that make a system
resilient. For office-stamper:
- Mutation testing (PIT) — line coverage says which lines ran; mutation testing proves the tests actually catch bugs.
- A strict API — consolidating the surface in v3.1 and v3.2 reduced the room for misuse.
- Continuous quality — Qodana analysis on every commit keeps the bar from drifting.
The real-world impact
When an automated system generates a compliance report for safety-critical infrastructure, there’s no room for error. Craftsmanship is what guarantees the document says exactly what the data dictated, no more and no less.
That’s the part a model can’t give you. Correctness isn’t a prompt; it’s a property of the system that produces the output.