Method check_tool_input

crates/core/src/plugins/nemo_guardrails/python.rs:226–241

(&self, tool_name: &str, args: &Json)

    }

    async fn check_tool_input(&self, tool_name: &str, args: &Json) -> FlowResult<Json> {
        let messages = vec![json!({
            "role": "user",
            "content": tool_input_content(tool_name, args)?,
        })];

        match self.bridge.check(messages, LocalRailKind::Input).await? {
            LocalCheckOutcome::Passed => Ok(args.clone()),
            LocalCheckOutcome::Blocked { rail, .. } => {
                Err(blocked_error("tool_input", rail.as_deref()))
            }
            LocalCheckOutcome::Modified { content, .. } => {
                modified_tool_payload(&content, "arguments")
            }
        }
    }

    async fn check_tool_output(
        &self,