Struct StepId 

pub struct StepId(pub Uuid);

Unique identifier for one provider turn (one model call) within a run.

A run is composed of one or more steps: each step is a chat_stream call plus any tool execution that follows. The engine mints a fresh StepId at the start of every step and surfaces it on crate::StreamChunk::StepStarted / crate::StreamChunk::StepFinished so middlewares can scope per-step state (e.g. token counts, retries) without tracking iteration numbers themselves.

Tuple Fields

0: Uuid

Implementations

impl StepId

pub fn new() -> Self

Create a fresh StepId backed by a new v4 UUID.

Trait Implementations

impl Clone for StepId

fn clone(&self) -> StepId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepId

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

Formats the value using the given formatter.

impl Default for StepId

fn default() -> Self

Returns the “default value” for a type.

impl Display for StepId

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

Formats the value using the given formatter.

impl Hash for StepId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StepId

fn eq(&self, other: &StepId) -> 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 Eq for StepId

impl StructuralPartialEq for StepId