Enum ResponseItem 

pub enum ResponseItem {
    Message(Message),
    Reasoning(Reasoning),
    FunctionCall(FunctionCall),
    FunctionCallOutput(FunctionCallOutput),
    CustomToolCall(CustomToolCall),
    CustomToolCallOutput(CustomToolCallOutput),
    Other {
        kind: String,
        payload: Value,
    },
}

Items emitted by the model — messages, reasoning, and tool calls.

Codex’s upstream enum has more variants (LocalShellCall, WebSearchCall, ImageGenerationCall, etc.). We strongly-type the ones we see in the wild and leave the rest as raw Value via ResponseItem::Other. This keeps the crate future-proof: a new variant we don’t handle still round-trips losslessly.

Variants

Message(Message)

Reasoning(Reasoning)

FunctionCall(FunctionCall)

FunctionCallOutput(FunctionCallOutput)

CustomToolCall(CustomToolCall)

CustomToolCallOutput(CustomToolCallOutput)

Other

Fields

kind: String

payload: Value

Implementations

impl ResponseItem

pub fn from_value(payload: &Value) -> Self

Dispatch on the inner type field.

Trait Implementations

impl Clone for ResponseItem

fn clone(&self) -> ResponseItem

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResponseItem

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.