Enum SessionEventKind 

pub enum SessionEventKind {
    ZigSessionStarted {
        workflow_name: String,
        workflow_path: String,
        workspace_path: Option<String>,
        cwd: Option<String>,
        prompt: Option<String>,
        tier_count: usize,
    },
    TierStarted {
        tier_index: usize,
        step_names: Vec<String>,
    },
    StepStarted {
        step_name: String,
        tier_index: usize,
        zag_session_id: String,
        zag_command: String,
        model: Option<String>,
        prompt_preview: String,
    },
    StepOutput {
        step_name: String,
        stream: OutputStream,
        line: String,
    },
    StepCompleted {
        step_name: String,
        exit_code: i32,
        duration_ms: u64,
        saved_vars: Vec<String>,
    },
    StepFailed {
        step_name: String,
        exit_code: Option<i32>,
        attempt: u32,
        error: String,
    },
    StepSkipped {
        step_name: String,
        reason: String,
    },
    Heartbeat {
        interval_secs: u64,
    },
    ZigSessionEnded {
        status: SessionStatus,
        duration_ms: u64,
    },
}

Event payload variants. The envelope (SessionLogEvent) carries seq, ts, and zig_session_id; this enum carries the type-specific fields.

Mirrors zag’s LogEventKind (zag-agent/src/session_log.rs:99) in shape: #[serde(tag = "type", rename_all = "snake_case")].

Variants

ZigSessionStarted

Fields

workflow_name: String

workflow_path: String

workspace_path: Option<String>

cwd: Option<String>

prompt: Option<String>

tier_count: usize

TierStarted

Fields

tier_index: usize

step_names: Vec<String>

StepStarted

Fields

step_name: String

tier_index: usize

zag_session_id: String

zag_command: String

model: Option<String>

prompt_preview: String

StepOutput

Fields

step_name: String

stream: OutputStream

line: String

StepCompleted

Fields

step_name: String

exit_code: i32

duration_ms: u64

saved_vars: Vec<String>

StepFailed

Fields

step_name: String

exit_code: Option<i32>

attempt: u32

error: String

StepSkipped

Fields

step_name: String

reason: String

Heartbeat

Periodic liveness indicator. Mirrors zag’s Heartbeat (zag-agent/src/session_log.rs:161).

Fields

interval_secs: u64

ZigSessionEnded

Fields

status: SessionStatus

duration_ms: u64

Trait Implementations

impl Clone for SessionEventKind

fn clone(&self) -> SessionEventKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionEventKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionEventKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionEventKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.