# `GEPA.StopCondition.SignalStopper`
[🔗](https://github.com/nshkrdotcom/gepa_ex/blob/v0.3.0/lib/gepa/stop_condition.ex#L400)

BEAM-friendly signal/interrupt stopper.

Elixir cannot portably install per-run OS signal handlers without affecting
the VM. This stopper exposes `request_stop/1` for supervisors, Livebooks, or
operator code to trip the condition explicitly.

# `t`

```elixir
@type t() :: %GEPA.StopCondition.SignalStopper{
  signals: [atom()],
  stop_requested: boolean()
}
```

# `new`

```elixir
@spec new(keyword()) :: t()
```

# `request_stop`

```elixir
@spec request_stop(t()) :: t()
```

---

*Consult [api-reference.md](api-reference.md) for complete listing*