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lib/bb/error/safety.ex
# SPDX-FileCopyrightText: 2025 James Harton
#
# SPDX-License-Identifier: Apache-2.0
defmodule BB.Error.Safety do
@moduledoc """
Safety system error classes.
These errors represent safety-critical violations that require immediate
response. All safety errors have `:critical` severity and trigger
automatic disarm when handled by the safety system.
Safety errors should be raised when:
- Physical limits are exceeded (position, velocity, torque)
- Collision risk is detected
- Emergency stop is triggered
- Disarm callbacks fail (hardware may be in unsafe state)
"""
end