Kernrechtsfrage
Whether the parties were bound by an employment contract rather than a mandate
Extrahierter Entscheid
The relationship was an employment contract because the employee was integrated into the company and subject to organizational, temporal, and personal subordination.
Extrahierte Begründung
The court relied on written terms, payroll treatment, social security deductions, fixed schedules, internal rules, and the company's control over work organization; the contractual label and a prior similar case were not decisive.