Function TestBashTimeoutOverflowClamped

internal/tools/bash_test.go:166–178

TestBashTimeoutOverflowClamped: extreme floats must be clamped BEFORE the Duration multiply. `time.Duration(1e18) * time.Second` overflows int64 to a negative deadline, firing context.WithTimeout instantly: the command would "succeed" without running. Clamp up front to avoid it.

(t *testing.T)

// Duration multiply. `time.Duration(1e18) * time.Second` overflows int64 to a
// negative deadline, firing context.WithTimeout instantly: the command would
// "succeed" without running. Clamp up front to avoid it.
func TestBashTimeoutOverflowClamped(t *testing.T) {
	call := chmctx.ToolCall{
		ID: "t3", Name: "bash",
		Arguments: map[string]any{
			"cmd":             "echo ok",
			"timeout_seconds": float64(1e18),
		},
	}
	msg := Execute(context.Background(), call)
	if !strings.Contains(msg.Content, "ok") {
		t.Fatalf("overflow clamp: expected echo output, got %q", msg.Content)
	}
}

// TestBashParentCancelMidRun: parent cancel mid-sleep returns "(cancelled)",