Struct EpisodeCompletedEvent 

pub struct EpisodeCompletedEvent {

    pub session_id: String,
    pub route: RuntimeEnvContext,
    pub episode_id: String,
    pub episode_record_id: String,
    pub episode_index: i64,
    pub env_index: i32,
    pub step_count: i64,
    pub cumulative_reward: f64,
    pub terminated: bool,
    pub truncated: bool,
    pub duration_ms: i64,
    pub final_info: Option<MetaMap>,
    pub success: Option<bool>,
    pub seed: Option<i64>,
    pub trial_index: Option<u64>,
    pub predict_ms: Option<f64>,
    pub step_ms: Option<f64>,
}

Fields

session_id: String

route: RuntimeEnvContext

episode_id: String

episode_record_id: String

episode_index: i64

env_index: i32

step_count: i64

cumulative_reward: f64

terminated: bool

truncated: bool

duration_ms: i64

final_info: Option<MetaMap>

success: Option<bool>

The env-reported task outcome from the final step’s info (is_success, success, or task_success, first present wins; numbers coerce by truthiness), the same value the episode summary carries, so a hook never re-derives it. None when the env emits no such key.

seed: Option<i64>

trial_index: Option<u64>

The trial ordinal this episode walked (trial_index_base + its episode-start position); None only under NEXT_STEP autoreset, where no ordinal is minted.

predict_ms: Option<f64>

Per-step means over the episode of the predict and env-step wall time (see StepCompletedEvent::predict_ms), in milliseconds; None for an episode that completed before its first step.

step_ms: Option<f64>

Trait Implementations

impl Clone for EpisodeCompletedEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EpisodeCompletedEvent

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

Formats the value using the given formatter.

impl PartialEq for EpisodeCompletedEvent

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EpisodeCompletedEvent