Creates and starts a Blender runtime.

Python bootstrap that runs inside Blender and starts a TCP server on PORT. HOST defaults to 127.0.0.1; use 0.0.0.0 when running inside a container.

Resolves the blender executable.

Creates a shared Blender runtime client.

A flat :id is promoted to :rt/id so that (script :python {:runtime :blender :id :shared}) shares the same process across namespaces.

Creates a Blender runtime.

Invokes a pointer in the Blender runtime.

Evaluates Python code inside Blender and returns the JSON-decoded result.

Starts a headless blender process with a Python socket server. Falls back to a Docker container when the local binary is missing and a :container image is configured.

Stops the blender process/socket or container.