The errors.py module

Summary

Exceptions

MechanicalMCPError	Base error carrying a stable machine-readable error code.
NotConnectedError	Raised when an operation requires an active Mechanical connection.
InvalidArgumentsError	Raised when tool arguments are invalid or unusable.
UpstreamError	Raised when Mechanical or a dependent service cannot complete an operation.

Description

Structured errors returned by PyMechanical MCP tools.