test(agentcompat): add integration scenarios

Co-authored-by: naiba/CloudCode <hi+cloudcode@nai.ba>

integration/agentcompat/internal/scenario/held_session_set_redaction.go

@@ -0,0 +1,44 @@
+//go:build linux
+
+package scenario
+
+import "errors"
+
+var (
+	ErrHeldSessionSetOperation   = errors.New("held session set operation failed")
+	ErrHeldSessionSetHealth      = errors.New("held session set health failed")
+	ErrHeldSessionPrematureClose = errors.New("held session closed before set close")
+)
+
+type heldSessionSetClassifiedError struct {
+	class  error
+	causes []error
+}
+
+func (err *heldSessionSetClassifiedError) Error() string { return err.class.Error() }
+
+func (err *heldSessionSetClassifiedError) Is(target error) bool {
+	if errors.Is(err.class, target) {
+		return true
+	}
+	for _, cause := range err.causes {
+		if errors.Is(cause, target) {
+			return true
+		}
+	}
+	return false
+}
+
+func redactHeldSessionSetError(err error) error {
+	if err == nil {
+		return nil
+	}
+	return &heldSessionSetClassifiedError{class: ErrHeldSessionSetOperation, causes: []error{err}}
+}
+
+func redactHeldSessionSetHealthError(err error) error {
+	if err == nil {
+		return nil
+	}
+	return &heldSessionSetClassifiedError{class: ErrHeldSessionSetHealth, causes: []error{err}}
+}