Bug: Python Certain Function Calls are not captured

[JayGhiya]

For code:

def process_codebase_summary(self, unoplat_codebase: UnoplatCodebase, codebase_summary: DspyUnoplatCodebaseSummary):
    objective_embedding = self.embedding_generator.generate_embeddings_for_single_text(
        codebase_summary.codebase_objective
    )  # type: ignore
    implementation_embedding = self.embedding_generator.generate_embeddings_for_single_text(
        codebase_summary.codebase_summary
    )  # type: ignore

    codebase_node_dict = [
        {
            "qualified_name": codebase_summary.codebase_name,
            "objective": codebase_summary.codebase_objective,
            "codebase_objective_embedding": objective_embedding,
            "implementation_summary": codebase_summary.codebase_summary,
            "codebase_implementation_summary_embedding": implementation_embedding,
        }
    ]

    ConfluenceCodebase.create_or_update(*codebase_node_dict)

This is not captured.

    ConfluenceCodebase.create_or_update(*codebase_node_dict)

There are other instances as well. As of now i did a experiment using tree sitters -

if node.type == "call":
                call_obj = self.__extract_function_call(node)

    def __extract_function_call(self, call_node: Node) -> Optional[ChapiFunctionCall]:
        func_name, node_name = None, None
        args = []

        arg_list = None
        # Identify function name and arguments
        for child in call_node.children:
            if child.type == "identifier":
                func_name = child.text.decode('utf8')
            elif child.type == "attribute":
                func_name, node_name = self.__extract_attribute_name(child)
            elif child.type == "argument_list":
                arg_list = child

        if arg_list:
            args = self.__extract_call_parameters(arg_list)

        return ChapiFunctionCall(
            NodeName=node_name,
            FunctionName=func_name,
            Parameters=args
        )

This works for all. I am not sure if problem is with Antlr or chapi. Please let me know if more information is needed.
Also if there is less time as of now i can complement this tree sitter parsing with chapi post this fix archguard/archguard#159. thankyou