feat: search multiple NetBox instances with isolated host identities

internal/notes/notes.go

@@ -52,7 +52,11 @@ func (s *Service) Read(ctx context.Context, host netbox.HostEntry, remote bool)
 		note.Text, note.ETag, err = s.Client.GetComments(ctx, note.Host)
 		return note, err
 	}
-	data, err := os.ReadFile(s.path(host))
+	path, err := s.localPath(host)
+	if err != nil {
+		return note, err
+	}
+	data, err := os.ReadFile(path)
 	if os.IsNotExist(err) {
 		return note, nil
 	}
@@ -67,5 +71,22 @@ func (s *Service) Write(ctx context.Context, note Note, remote bool) error {
 		}
 		return s.Client.SetComments(ctx, note.Host, note.Text, note.ETag)
 	}
-	return storage.WriteFile(s.path(note.Host), []byte(note.Text), 0o600)
+	path, err := s.localPath(note.Host)
+	if err != nil {
+		return err
+	}
+	return storage.WriteFile(path, []byte(note.Text), 0o600)
+}
+
+func (s *Service) localPath(host netbox.HostEntry) (string, error) {
+	if s.Client == nil {
+		return s.path(host), nil
+	}
+	host, namespace, err := s.Client.HostScope(host)
+	if err != nil {
+		return "", err
+	}
+	scoped := *s
+	scoped.Namespace = namespace
+	return scoped.path(host), nil
 }