Method to_str_pretty

crates/chat-cli/src/cli/agent/mod.rs:294–298

(&self)

    }

    pub fn to_str_pretty(&self) -> eyre::Result<String> {
        let mut agent_clone = self.clone();
        agent_clone.freeze();
        Ok(serde_json::to_string_pretty(&agent_clone)?)
    }

    /// Resolves the prompt field, handling file:// URIs if present.
    /// Returns the prompt content as-is if it doesn't start with file://,