What problem does it solve? Running and comparing fluid flow simulations normally requires deep CFD tooling expertise; this Skill lets you create, run, and inspect exploratory flow simulations inside the Foam-Agent Harness workspace with controlled parameters and reproducible results. ## Core Features & Use Cases - Simulation Runs: Execute a two-dimensional D2Q9 lattice Boltzmann solver via the studio toolchain, with results stored in out/runs/<id>/ and tracked through out/latest.json. - Flow Case Comparison: Save a baseline, vary shape or radius while holding inlet speed, viscosity, and solver steps fixed, then inspect flow.csv and field.json for velocities and convergence records. - Optional OpenFOAM Integration: Reproduce the supplied lid-driven cavity benchmark with blockMesh and icoFoam after reading the upstream foam.md instructions. - Use Case: An engineer exploring how inlet wind strength affects flow around a shape can adjust studio.json controls, run the solver, and compare the measured artifacts across runs while distinguishing preview results from converged engineering analysis. ## Quick Start Ask the agent to run a new flow simulation with the current studio.json controls and report which run contains the result and what was measured.