Method run

src/command_system/copy_command.py:223–264

(self, args: str, context: CommandContext)

    """Copy the latest assistant response (or a code block) to the clipboard."""

    async def run(self, args: str, context: CommandContext) -> InteractiveOutcome:
        messages = getattr(context.conversation, "messages", None) or []
        texts = collect_recent_assistant_texts(messages)
        if not texts:
            return InteractiveOutcome(message="No assistant message to copy", display="user")

        # /copy N reaches back N-1 messages (TS copy.tsx:341-355).
        age = 0
        arg = (args or "").strip()
        if arg:
            # int(arg) mirrors TS Number()+isInteger: accepts "+2"/"02", rejects
            # floats and non-numerics.
            try:
                n = int(arg)
                is_int = True
            except ValueError:
                n, is_int = 0, False
            if not is_int or n < 1:
                return InteractiveOutcome(
                    message=(
                        "Usage: /copy [N] where N is 1 (latest), 2, 3, … "
                        f"Got: {arg}"
                    ),
                    display="user",
                )
            if n > len(texts):
                noun = "message" if len(texts) == 1 else "messages"
                return InteractiveOutcome(
                    message=f"Only {len(texts)} assistant {noun} available to copy",
                    display="user",
                )
            age = n - 1

        text = texts[age]
        code_blocks = _extract_code_blocks(text)

        if not code_blocks or _copy_full_response_enabled():
            return InteractiveOutcome(
                message=_copy_or_write(text, RESPONSE_FILENAME), display="user"
            )

        return await self._pick(context, text, code_blocks)

    async def _pick(
        self, context: CommandContext, full_text: str, code_blocks: list[CodeBlock]