Key legal question
Whether the cantonal court violated the right to be heard by insufficiently reasoning its refusal to annul the enforcement.
Extracted holding
No. The cantonal reasoning made clear why the claim for annulment failed: no post-mainlevée facts showing extinction of the debt.
Extracted reasoning
A decision is sufficiently reasoned if the addressee can understand and challenge it. The cantonal court addressed the decisive point, namely absence of new facts after definitive mainlevée.