First solution heuristic
The first solution strategy is the algorithm the solver uses to search for an initial (first) solution. This setting can be adjusted in the solversolverparameters field when a request is sent. The firstsolutionstrategy defines the method for generating the solver's initial solution. This starting solution satisfies basic constraints, enabling the solver to begin optimization from a valid state. Selecting an appropriate first solution strategy can significantly accelerate the solution process. Only one firstsolution_strategy can be specified in the Stateless API request.