Case C-668/24, Fondazione Teatro alla Scala di Milano: Judgment of the Court (Tenth Chamber) of 29 January 2026 (request for a preliminary ruling from the Tribunale di Milano – Italy) – Eliz Erkut Duygu v Fondazione Teatro alla Scala di Milano (Reference for a preliminary ruling – Social policy – Directive 1999/70/EC – Framework agreement on fixed-term work concluded by ETUC, UNICE and CEEP – Fixed-term employment contracts in the sector of operatic and orchestral foundations – Worker employed on the basis of successive fixed-term contracts – Clause 5 – Measures to penalise the misuse of successive fixed-term employment contracts or relationships – National legislation not permitting transformation of an employment contract but providing inter alia for compensation for loss incurred)