Enum PartKind 

pub enum PartKind {
    Text,
    Image,
    Code,
    Output,
    Error,
    Prose,
    ToolCall,
    ToolResult,
    Reasoning,
}

Variants

Text

Image

Code

Output

Error

Prose

ToolCall

ToolResult

Reasoning

Chain-of-thought / reasoning item captured from providers that expose a reasoning channel. content holds the human-readable summary for display (fix 1.3a). The encrypted blob and raw summary/id needed to re-feed the model on the next turn (fix 1.3b) live in reasoning_meta. Reasoning parts are preserved across snapshots so next-turn re-feeding survives session resume; they are never rendered into the flat chat prompt. Provider adapters decide whether and how to re-emit them through their native channel.

Trait Implementations

impl Clone for PartKind

fn clone(&self) -> PartKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PartKind

impl Debug for PartKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PartKind

fn deserialize<__D>( __deserializer: __D, ) -> Result<PartKind, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PartKind

fn eq(&self, other: &PartKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PartKind

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PartKind