Function pruneInputMessages

app/src/utils/pruningRules.ts:26–46

(
  messages: ChatCompletionMessageParam[],
  stringsToPrune: string[],
)

};

export const pruneInputMessages = (
  messages: ChatCompletionMessageParam[],
  stringsToPrune: string[],
) => {
  for (const stringToPrune of stringsToPrune) {
    for (const message of messages) {
      if ("content" in message && message.content) {
        const content = Array.isArray(message.content)
          ? message.content.join("\n")
          : message.content;
        message.content = content.replaceAll(stringToPrune, "");
      }
    }
  }
  messages = messages.filter(
    (message) =>
      message.content !== "" ||
      ("tool_calls" in message && message.tool_calls && message.tool_calls.length > 0),
  );
  return messages;
};