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.
The cross-platform modeling environment: map editing, 2D mesh generation, scenario management, result visualization, and profile and comparison plotting.
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 and FVQual, will appear here as they mature. Each is one card: icon, summary, links.