Schema related functions remain mostly unchanged as they already had abstraction.

A simpler BaseType merge for when we only have a "type" property.

Helper function to merge a Field node.

For UpsertInterfaceMethodParam, we have interfaceName, methodName, etc.

Helper to merge a Type node.

ParsePackageName extracts the package full path and short name from a fully qualified package path.

ParseReceiver extracts the receiver from a function name.

ReplacePointerNotation uses regex to replace patterns like "(*TypeName)" with "TypeName".

ReportStacktrace encapsulates capturing, parsing, and reporting the stack trace to Neo4j.

UpsertFunction creates or updates a function node in Neo4j and links it to its package.

UpsertFunctionReturn creates or updates a function return node in Neo4j and links it appropriately.

UpsertInterface creates or updates an interface node in Neo4j and links it to its package.

UpsertInterfaceMethod creates or updates a method node in Neo4j and links it to its interface and package.

UpsertMethod creates or updates a method node in Neo4j and links it to its receiver Struct.

UpsertMethodReturn creates or updates a method return node in Neo4j and links it appropriately.

UpsertPackage creates or updates a package node in Neo4j and links it to its module.

UpsertStruct creates or updates a struct node in Neo4j and links it to its package and base type.

UpsertStructField creates or updates a field node in Neo4j and links it to its struct and package.