Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: mhordynski

packages/ragbits-conversations/src/ragbits/conversations/piepline/examples/example1.py

@@ -8,7 +8,7 @@
 
 async def main() -> None:
     """
-    Example of using convcrsation pipeline
+    Example of using conversation pipeline
     """
     llm = LiteLLM("gpt-4o")
     pipeline = ConversationPiepline(llm)

packages/ragbits-conversations/src/ragbits/conversations/piepline/state.py

@@ -14,7 +14,7 @@ class ConversationPipelineState(BaseModel):
 
     user_question: str
     session_id: str | None = None
-    client_metada: dict[str, Any] = {}
+    client_metadata: dict[str, Any] = {}
     history: ChatFormat = []
     rag_context: list[str] = []
 

packages/ragbits-conversations/src/ragbits/conversations/piepline/steps.py

@@ -61,7 +61,7 @@ async def run(self, state: ConversationPipelineState) -> ConversationPipelineSta
 class HistoryCompressionStep(Step):
     """
     A plugin that removes history from the conversation pipeline state
-    and adds any nesseseaty context from history to the user question.
+    and adds any necessary context from history to the user question.
     """
 
     def __init__(self, llm: LLM, compressor: ConversationHistoryCompressor | None = None) -> None:

packages/ragbits-core/src/ragbits/core/pipelines/pipeline.py

@@ -47,8 +47,8 @@ def _validate_intrastep_types(self) -> None:
         """
         Validate that the output type of each step is compatible with the input type of the next step.
 
-        Doesn't validate the first step input type and the last step output type because those are not know
-        durint the initialization of the pipeline (due to the generic types and the specifics
+        Doesn't validate the first step input type and the last step output type because those are not known
+        during the initialization of the pipeline (due to the generic types and the specifics
         of the Python typing system).
         """
         for i, step in enumerate(self.steps):
@@ -63,7 +63,7 @@ def _validate_intrastep_types(self) -> None:
             if not self._issubtype(previous_output_type, input_type):
                 raise TypeError(
                     f"Step {i} input type {input_type} is not compatible with "
-                    "previous step output type {previous_output_type}"
+                    f"previous step output type {previous_output_type}"
                 )
 
     def _validate_input_output_types(self, input_type: Type, output_type: Type) -> None: