Raise errors when trying to use universal LLMContext with LLM services that don't yet support it

src/pipecat/services/anthropic/llm.py

@@ -31,6 +31,7 @@ from pipecat.frames.frames import (
     FunctionCallCancelFrame,
     FunctionCallInProgressFrame,
     FunctionCallResultFrame,
+    LLMContextFrame,
     LLMEnablePromptCachingFrame,
     LLMFullResponseEndFrame,
     LLMFullResponseStartFrame,
@@ -408,6 +409,8 @@ class AnthropicLLMService(LLMService):
         context = None
         if isinstance(frame, OpenAILLMContextFrame):
             context: "AnthropicLLMContext" = AnthropicLLMContext.upgrade_to_anthropic(frame.context)
+        elif isinstance(frame, LLMContextFrame):
+            raise NotImplementedError("Universal LLMContext is not yet supported for Anthropic.")
         elif isinstance(frame, LLMMessagesFrame):
             context = AnthropicLLMContext.from_messages(frame.messages)
         elif isinstance(frame, VisionImageRawFrame):

src/pipecat/services/aws/llm.py

@@ -31,6 +31,7 @@ from pipecat.frames.frames import (
     FunctionCallFromLLM,
     FunctionCallInProgressFrame,
     FunctionCallResultFrame,
+    LLMContextFrame,
     LLMFullResponseEndFrame,
     LLMFullResponseStartFrame,
     LLMMessagesFrame,
@@ -1044,6 +1045,8 @@ class AWSBedrockLLMService(LLMService):
         context = None
         if isinstance(frame, OpenAILLMContextFrame):
             context = AWSBedrockLLMContext.upgrade_to_bedrock(frame.context)
+        if isinstance(frame, LLMContextFrame):
+            raise NotImplementedError("Universal LLMContext is not yet supported for AWS Bedrock.")
         elif isinstance(frame, LLMMessagesFrame):
             context = AWSBedrockLLMContext.from_messages(frame.messages)
         elif isinstance(frame, VisionImageRawFrame):

src/pipecat/services/aws_nova_sonic/aws.py

@@ -34,6 +34,7 @@ from pipecat.frames.frames import (
     FunctionCallFromLLM,
     InputAudioRawFrame,
     InterimTranscriptionFrame,
+    LLMContextFrame,
     LLMFullResponseEndFrame,
     LLMFullResponseStartFrame,
     LLMTextFrame,
@@ -322,6 +323,10 @@ class AWSNovaSonicLLMService(LLMService):
 
         if isinstance(frame, OpenAILLMContextFrame):
             await self._handle_context(frame.context)
+        elif isinstance(frame, LLMContextFrame):
+            raise NotImplementedError(
+                "Universal LLMContext is not yet supported for AWS Nova Sonic."
+            )
         elif isinstance(frame, InputAudioRawFrame):
             await self._handle_input_audio_frame(frame)
         elif isinstance(frame, BotStoppedSpeakingFrame):

src/pipecat/services/openai_realtime_beta/openai.py

@@ -23,6 +23,7 @@ from pipecat.frames.frames import (
     Frame,
     InputAudioRawFrame,
     InterimTranscriptionFrame,
+    LLMContextFrame,
     LLMFullResponseEndFrame,
     LLMFullResponseStartFrame,
     LLMMessagesAppendFrame,
@@ -343,6 +344,10 @@ class OpenAIRealtimeBetaLLMService(LLMService):
                 await self.reset_conversation()
             # Run the LLM at next opportunity
             await self._create_response()
+        elif isinstance(frame, LLMContextFrame):
+            raise NotImplementedError(
+                "Universal LLMContext is not yet supported for OpenAI Realtime."
+            )
         elif isinstance(frame, InputAudioRawFrame):
             if not self._audio_input_paused:
                 await self._send_user_audio(frame)