Report the status of the Rocky MCP session.

Returns the active backend, whether a real Ansys Rocky application is installed and reachable, the detected Rocky versions, the open project and the current simulation state.

Use this first: it is the only tool that never launches Rocky.

Connect to Ansys Rocky.

Disconnect from Ansys Rocky and release the session.

Create a new, empty Rocky project.

Any previously open project is replaced and the object registry is reset.

Open an existing Rocky project file.

Save the open Rocky project.

Close the open Rocky project.

Describe the open project and study.

Returns the project path, every study element with its class and key parameters, the domain and solver settings, the user processes, the simulation state, and the identifiers of the registered objects.

Call this after any setup step to confirm what the study actually contains.

Import a geometry file as a Rocky wall.

Create a circular or rectangular Rocky surface.

Create a Rocky particle definition.

Create a particle inlet on a surface and set its mass flow rate.

Create a Rocky outlet on a surface.

Configure the Rocky domain limits.

Configure the Rocky solver settings.

Apply a rotation or translation motion to one or more study objects.

Start the Rocky simulation.

Report the state of the running simulation.

Returns whether the solver is running, the progress percentage, the computed time set and whether results are available.

Wait until the running simulation finishes.

Read a time series produced by the simulation.

List the grid functions available for the current study.

Read the minimum and maximum of a grid function over the time set.

Create a selection process for post-processing.

List the user processes and registered objects of the study.

Run arbitrary Python code in the persistent Python session.

This is the escape hatch for anything the dedicated tools do not cover. The session keeps state between calls, so variables survive from one invocation to the next.