Question juridique clé
Whether the collaboration agreement obliged X.________ SA to recover equipment from defaulting customers without prior termination by Y.________
Solution extraite
Yes. The parties' actual common intent, confirmed by later conduct, required X.________ SA to decide on and carry out recovery of the equipment; no prior termination by Y.________ was required.
Motifs extraits
The court prioritized the collaboration agreement over boilerplate leasing terms in contracts with customers. Later conduct showed Y.________ sending debtor lists and X.________ SA sometimes recovering equipment without protest. As X.________ SA was not a contracting party to the customer leases, it could not rely on Y.________ to terminate them first.