Method duplicate_tool_call

core/src/agent/execution_state.rs:109–134

(
        &self,
        tool_name: &str,
        args: &Value,
        threshold: u32,
    )

    }

    pub(super) fn duplicate_tool_call(
        &self,
        tool_name: &str,
        args: &Value,
        threshold: u32,
    ) -> Option<(usize, String)> {
        let signature = Self::tool_signature(tool_name, args);
        let duplicate_count = self
            .recent_tool_signatures
            .iter()
            .filter(|sig| sig.starts_with(&signature))
            .count();

        if duplicate_count < threshold as usize {
            return None;
        }

        Some((
            duplicate_count,
            format!(
                "Tool '{}' has been called {} times with identical arguments. \
                 Aborting to prevent infinite loop. Consider modifying your approach.",
                tool_name, duplicate_count
            ),
        ))
    }

    pub(super) fn record_parse_error(
        &mut self,