Removed LLM from adapter of the assistant

lib/langchain/assistants/assistant.rb

@@ -343,7 +343,7 @@ def chat_with_llm
         tools: @tools,
         tool_choice: tool_choice
       )
-      @llm_adapter.chat(**params, &@block)
+      @llm.chat(**params, &@block)
     end
 
     # Run the tools automatically

lib/langchain/assistants/llm/adapter.rb

@@ -8,15 +8,15 @@ class Adapter
         def self.build(llm)
           case llm
           when Langchain::LLM::Anthropic
-            LLM::Adapters::Anthropic.new(llm)
+            LLM::Adapters::Anthropic.new
           when Langchain::LLM::GoogleGemini, Langchain::LLM::GoogleVertexAI
-            LLM::Adapters::GoogleGemini.new(llm)
+            LLM::Adapters::GoogleGemini.new
           when Langchain::LLM::MistralAI
-            LLM::Adapters::MistralAI.new(llm)
+            LLM::Adapters::MistralAI.new
           when Langchain::LLM::Ollama
-            LLM::Adapters::Ollama.new(llm)
+            LLM::Adapters::Ollama.new
           when Langchain::LLM::OpenAI
-            LLM::Adapters::OpenAI.new(llm)
+            LLM::Adapters::OpenAI.new
           else
             raise ArgumentError, "Unsupported LLM type: #{llm.class}"
           end

lib/langchain/assistants/llm/adapters/_base.rb

@@ -3,10 +3,6 @@ class Assistant
     module LLM
       module Adapters
         class Base
-          def initialize(llm)
-            @llm = llm
-          end
-
           def build_chat_params(tools:, instructions:, messages:, tool_choice:)
             raise NotImplementedError, "Subclasses must implement build_chat_params"
           end
@@ -26,10 +22,6 @@ def tool_role
           def support_system_message?
             raise NotImplementedError, "Subclasses must implement set_instructions"
           end
-
-          def chat(*args, **kwargs, &block)
-            @llm.chat(*args, **kwargs, &block)
-          end
         end
       end
     end