Safety case

Structured deployment argument plus residual risk — a warrant wrapper, not the property argued for.

Lenses and frameworks

Role. Protocol. Graph node safecase.

Safety cases organize deployment claims, argument structure, evidence, and residual risk. … It does not prove that a real system satisfies the predicates, that the world model is complete, or that ASI alignment has been achieved.

— Frames draft §4.9

The warrant-bundle path is proof | control | correction → safecase. A missing export is a missing slot, not a missing alignment criterion. Lean checks conditional composition when bridges hold; it does not discharge Safe for a real system.