NavalForceModel bridge pattern keeps core::ForceModel interface intact
while providing NavalContext (environment, speedToWater, speedToWind,
EMA q_avg) to all naval models via bindContext.
Force models: Inertial (Coriolis), Restoring (hydrostatic spring),
Damping (potential + linear/quadratic), Squat (ICORELS shallow-water),
Wind (REGULAR/ACSINKAGE), Current (OBOKATA section-integration and
REGULAR with Van der Pol VIM RK4), Thrust (open-water Kt), Rudder
(Prandtl lift), Tug (PUSH/PULL/ESCORTING with bilinear table).
Wave engine: JONSWAP/PIERSON/REGULAR spectrum, Mitsuyasu cos-2S
directional spreading, WAMIT RAO interpolation in WaveForces.
NavalSimulation wraps core::Simulation, rebuilds NavalContext each
step, maintains EMA (tau=16.5s). 63/63 tests pass.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
CMake project structure with ymir_core, ymir_naval, and ymir_adapters
static library targets. Catch2 and nlohmann/json via FetchContent;
SUNDIALS and CGAL probed as optional system deps (required from M1/M2).
Smoke tests pass on macOS ARM64. Docker multi-stage image for Linux
x86_64. GitHub Actions CI matrix: Linux x86_64, macOS ARM64, Windows
x86_64. Code quality tooling: .clang-format, .clang-tidy, Doxyfile.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
