Enum StopReason 

pub enum StopReason {
    MaxRoundsReached,
    TimeoutReached,
    TokenBudgetExceeded,
    ToolCalled(String),
    ContentMatched(String),
    ConsecutiveErrorsExceeded,
    LoopDetected,
    Custom(String),
}

Why stop-condition evaluation requested loop termination.

Variants

MaxRoundsReached

Maximum tool-call rounds reached.

TimeoutReached

Total elapsed time exceeded the configured limit.

TokenBudgetExceeded

Cumulative token usage exceeded the configured budget.

ToolCalled(String)

A specific tool was called that triggers termination.

ContentMatched(String)

LLM output matched a stop pattern.

ConsecutiveErrorsExceeded

Too many consecutive tool execution failures.

LoopDetected

Identical tool call patterns detected across rounds.

Custom(String)

Custom stop reason from a user-defined condition.

Trait Implementations

impl Clone for StopReason

fn clone(&self) -> StopReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StopReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StopReason

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StopReason

fn eq(&self, other: &StopReason) -> 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 StopReason

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 Eq for StopReason

impl StructuralPartialEq for StopReason