Function py_list_to_messages

sdk/python/src/lib.rs:6487–6493

Convert a Python list of message dicts to `Vec `. Expected format: `[{"role": "user", "content": [{"type": "text", "text": "Hello"}]}]`

(list: &Bound<'_, PyList>)

///
/// Expected format: `[{"role": "user", "content": [{"type": "text", "text": "Hello"}]}]`
fn py_list_to_messages(list: &Bound<'_, PyList>) -> PyResult<Vec<RustMessage>> {
    let py = list.py();
    let json_mod = py.import("json")?;
    let json_str: String = json_mod.call_method1("dumps", (list,))?.extract()?;
    serde_json::from_str::<Vec<RustMessage>>(&json_str)
        .map_err(|e| PyTypeError::new_err(format!("Invalid history format: {e}")))
}

/// Convert a Python list of verification command dicts to Rust commands.
///