feat: add FeedbackService GenAI Python SDK

PiperOrigin-RevId: 914281684

Author: vertex-sdk-bot

agentplatform/_genai/agent_engines.py

@@ -39,11 +39,13 @@
     from . import memories as memories_module
     from . import a2a_tasks as a2a_tasks_module
     from . import runtimes as runtimes_module
+    from . import feedback_entries as feedback_entries_module
 
     _ = sessions_module
     __ = memories_module
     ___ = a2a_tasks_module
     ____ = runtimes_module
+    _____ = feedback_entries_module
 
 
 logger = logging.getLogger("agentplatform_genai.agentengines")
@@ -1516,6 +1518,7 @@ def _update(
     _sandboxes = None
     _sessions = None
     _runtimes = None
+    _feedback_entries = None
 
     @property
     def runtimes(self) -> "runtimes_module.Runtimes":
@@ -1592,6 +1595,23 @@ def sessions(self) -> "sessions_module.Sessions":
                 ) from e
         return self._sessions.Sessions(self._api_client)  # type: ignore[no-any-return]
 
+    @property
+    def feedback_entries(self) -> "feedback_entries_module.FeedbackEntries":
+        if self._feedback_entries is None:
+            try:
+                # We need to lazy load the feedback_entries module to handle the
+                # possibility of ImportError when dependencies are not installed.
+                self._feedback_entries = importlib.import_module(
+                    ".feedback_entries", __package__
+                )
+            except ImportError as e:
+                raise ImportError(
+                    "The agent_engines.feedback_entries module requires additional "
+                    "packages. Please install them using pip install "
+                    "google-cloud-aiplatform[agent_engines]"
+                ) from e
+        return self._feedback_entries.FeedbackEntries(self._api_client)  # type: ignore[no-any-return]
+
     def _list_pager(
         self, *, config: Optional[types.ListAgentEngineConfigOrDict] = None
     ) -> Pager[types.ReasoningEngine]:
@@ -3930,6 +3950,7 @@ async def _update(
     _memories = None
     _sessions = None
     _runtimes = None
+    _feedback_entries = None
 
     async def delete(
         self,
@@ -4019,6 +4040,23 @@ def sessions(self) -> "sessions_module.AsyncSessions":
                 ) from e
         return self._sessions.AsyncSessions(self._api_client)  # type: ignore[no-any-return]
 
+    @property
+    def feedback_entries(self) -> "feedback_entries_module.AsyncFeedbackEntries":
+        if self._feedback_entries is None:
+            try:
+                # We need to lazy load the feedback_entries module to handle the
+                # possibility of ImportError when dependencies are not installed.
+                self._feedback_entries = importlib.import_module(
+                    ".feedback_entries", __package__
+                )
+            except ImportError as e:
+                raise ImportError(
+                    "The agent_engines.feedback_entries module requires additional packages. "
+                    "Please install them using pip install "
+                    "google-cloud-aiplatform[agent_engines]"
+                ) from e
+        return self._feedback_entries.AsyncFeedbackEntries(self._api_client)  # type: ignore[no-any-return]
+
     async def append_session_event(
         self,
         *,