(self)
| 594 | return unknown |
| 595 | |
| 596 | def model(self) -> ModelRef: |
| 597 | raise NotImplementedError( |
| 598 | "Model extraction not supported: Lean is a proof checker, not an SMT solver" |
| 599 | ) |
| 600 | |
| 601 | def assertions(self) -> list[BoolRef]: |
| 602 | return list(self._assertions) |
no outgoing calls