fn is_parallel_tool_call_supported(&self, agent: &Agent) -> bool {
        agent
            .model
            .as_ref()
            .and_then(|model_id| self.models.iter().find(|model| &model.id == model_id))
            .and_then(|model| model.supports_parallel_tool_calls)
            .unwrap_or_default()
    }
Checks if parallel tool calls is supported by agent
crates/forge_app/src/orch.rs