ekohan/fleetmix: v1.0.0: Designing Multi-Compartment Last-Mile Vehicle Fleets

Submission-ready release for the paper: "Designing Multi-Compartment Last-Mile Vehicle Fleets". This release contains the exact codebase used to generate the results in the manuscript. ✨ Highlights Reproducible: Run fleetmix reproduce-paper to regenerate all experiments. Scalable: Cluster-first matheuristic solving >1,000 customers in seconds. Extensible: Protocol-based architecture for custom solvers and estimators.