Struct Observation 

pub struct Observation {
    pub id: String,
    pub signal_type: SignalType,
    pub intensity: f64,
    pub context: String,
    pub timestamp: DateTime<Utc>,
    pub session_id: Option<String>,
    pub turn_number: Option<u32>,
}

An observation captured from a single turn.

Deprecated: Use TurnObservation + Signal instead. This type is retained for backward compatibility with the pre-I021 schema.

Fields

id: String

Unique identifier

signal_type: SignalType

Type of signal

intensity: f64

Intensity of the signal (0.0 - 1.0)

context: String

Context description

timestamp: DateTime<Utc>

When the observation was made

session_id: Option<String>

Session ID where this was observed

turn_number: Option<u32>

Turn number within the session

Implementations

impl Observation

pub fn new( signal_type: SignalType, intensity: f64, context: String, session_id: Option<String>, turn_number: Option<u32>, ) -> Self

Create a new observation with the current timestamp.

pub fn age_days(&self) -> f64

Calculate the age of this observation in days.

Trait Implementations

impl Clone for Observation

fn clone(&self) -> Observation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Observation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Observation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Observation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.