Struct SentinelEvent 

pub struct SentinelEvent {
    pub id: i64,
    pub session_id: SessionId,
    pub turn_number: u64,
    pub event_type: String,
    pub tool_id: Option<String>,
    pub risk_signal: Option<String>,
    pub risk_level: String,
    pub probe_verdict: Option<String>,
    pub context_summary: Option<String>,
    pub created_at: i64,
}

A single probe trajectory record in the persistent safety sentinel stream.

Stored in safety_shadow_events and retrieved for cross-session probe context.

Fields

id: i64

Database row id (0 for unsaved records).

session_id: SessionId

Agent session identifier.

turn_number: u64

Turn number within the session.

event_type: String

Event category: "tool_call", "tool_result", "risk_signal", "probe_result".

tool_id: Option<String>

Fully-qualified tool id for tool events, None for non-tool events.

risk_signal: Option<String>

Serialised risk signal variant (from TrajectorySentinel), if applicable.

risk_level: String

Risk level at the time of the event: "calm", "elevated", "high", "critical".

probe_verdict: Option<String>

Probe verdict for probe_result events: "allow", "deny", "skip".

context_summary: Option<String>

Short human-readable summary included in the LLM probe context.

created_at: i64

Unix timestamp (seconds) when the event was recorded.

Trait Implementations

impl Clone for SentinelEvent

fn clone(&self) -> SentinelEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SentinelEvent

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

Formats the value using the given formatter.