Struct EpisodeHeader 

pub struct EpisodeHeader {

    pub obs_version: u32,
    pub action_version: u32,
    pub replay_version: u32,
    pub seed: u64,
    pub base_seed: u64,
    pub episode_seed: u64,
    pub spec_hash: u64,
    pub starting_player: u8,
    pub deck_ids: [u32; 2],
    pub curriculum_id: String,
    pub config_hash: u64,
    pub fingerprint_algo: String,
    pub env_id: u32,
    pub episode_index: u32,
}

Per-episode replay header metadata.

Fields

obs_version: u32

Observation encoding version.

action_version: u32

Action encoding version.

replay_version: u32

Replay schema version.

seed: u64

Base seed used for the episode.

base_seed: u64

Parent base seed (when episodes are derived).

episode_seed: u64

Per-episode derived seed.

spec_hash: u64

Combined encoding spec hash.

starting_player: u8

Starting player for the episode.

deck_ids: [u32; 2]

Deck ids used for both players.

curriculum_id: String

Curriculum identifier (for experiment tracking).

config_hash: u64

Config hash for reproducibility.

fingerprint_algo: String

Fingerprint algorithm identifier.

env_id: u32

Environment id within a pool.

episode_index: u32

Episode index within the environment.

Trait Implementations

impl Clone for EpisodeHeader

fn clone(&self) -> EpisodeHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EpisodeHeader

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EpisodeHeader

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EpisodeHeader

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

where __S: Serializer,

Serialize this value into the given Serde serializer.