Method _compose_with_plan

src/server/agent_server.py:624–639

Append the active /plan as a system-prompt section so the agent follows it. No plan → returns base unchanged (regression-safe).

(self, base: Any)

            self._reply(request_id, {"ok": False, "error": str(exc)})

    def _compose_with_plan(self, base: Any) -> Any:
        """Append the active /plan as a system-prompt section so the agent follows
        it. No plan → returns base unchanged (regression-safe)."""
        try:
            from src.plan import get_plan

            plan = get_plan(self.cwd)
            if plan and isinstance(base, list):
                base = base + [{"type": "text", "text": f"# Current Plan\nFollow this plan set by the user:\n\n{plan}"}]
        except Exception:  # noqa: BLE001
            logger.debug("[agent-server] plan compose failed", exc_info=True)
        # Response language (the original's LanguagePicker, §6).
        lang = getattr(self, "_language", None)
        if lang and isinstance(base, list):
            base = base + [{"type": "text", "text": f"# Response Language\nRespond in {lang} unless the user writes in another language."}]
        return base

    def _do_set_mcp_enabled(self, request_id: object, server: object, enabled: object) -> None:
        """Enable/disable an MCP server's tools (MCPServerMultiselectDialog). The