fix: missing and incorrect comments

cmd/Desktop-Bridge/main.go

@@ -275,6 +275,10 @@ func run(context *cli.Context) (contextError error) { // nolint[funlen]
 	}
 
 	cm := pmapi.NewClientManager(cfg.GetAPIConfig())
+
+	// Different build types have different roundtrippers (e.g. we want to enable
+	// TLS fingerprint checks in production builds). GetRoundTripper has a different
+	// implementation depending on whether build flag pmapi_prod is used or not.
 	cm.SetRoundTripper(cfg.GetRoundTripper(cm, eventListener))
 
 	bridgeInstance := bridge.New(cfg, pref, panicHandler, eventListener, Version, cm, credentialsStore)

pkg/pmapi/auth.go

@@ -125,6 +125,7 @@ func (s *Auth) UID() string {
 	return s.uid
 }
 
+// GenToken generates a string token containing the session UID and refresh token.
 func (s *Auth) GenToken() string {
 	if s == nil {
 		return ""

pkg/pmapi/clientmanager.go

@@ -106,6 +106,8 @@ func NewClientManager(config *ClientConfig) (cm *ClientManager) {
 	return cm
 }
 
+// SetClientConstructor sets the method used to construct clients.
+// By default this is `pmapi.newClient` but can be overridden with this method.
 func (cm *ClientManager) SetClientConstructor(f func(userID string) Client) {
 	cm.newClient = f
 }
@@ -130,7 +132,7 @@ func (cm *ClientManager) GetClient(userID string) Client {
 	return cm.clients[userID]
 }
 
-// GetAnonymousClient returns an anonymous client. It replaces any anonymous client that was already created.
+// GetAnonymousClient returns an anonymous client.
 func (cm *ClientManager) GetAnonymousClient() Client {
 	return cm.GetClient(fmt.Sprintf("anonymous-%v", cm.idGen.next()))
 }