Every layer of the ecosystem, documented: the interface definitions that make coupling possible, the SDK for building components, and the Open-Source SWMM 6.0 (SWMM2D) engine with its Python, real-time control, and agent tooling.
The C++ specification at the heart of the framework: component lifecycle, exchange items, geospatial data types, time semantics, and HPC interfaces.
Base implementations of the interface definitions so wrapping a model starts from working code, the fastest path to a conforming component.
Full C API reference, hydrology, hydraulics, and water-quality reference manuals, user manual, and architecture notes for the next-generation computational engine.
Quickstart, per-domain user guide, Cython API reference, and the SWMM 5 → v6 migration guide for the openswmm package.
Real-time control environments over the engine for smart stormwater operations: standard Gymnasium APIs, benchmark scenarios, and optimization workflows.
The open verification and regression-testing platform: 1,396 benchmark models, exact analytical solutions, mass-balance and stability sweeps, and the public dashboard tracking every engine.
The Model Context Protocol server for LLM-driven modeling: tool catalog, agent skills, and workflows for building, running, and analyzing models with AI agents.
More documentation sets, including component developer guides, the 3D hydrodynamic model, and receiving-water coupling, will appear here as they mature. Each is one card: icon, summary, links.