Struct WatchSpec 

pub struct WatchSpec {
    pub key: String,
    pub condition: WatchCondition,
    pub set: BTreeMap<String, Value>,
    pub effects: Vec<EffectSpec>,
}

A data-driven state watcher: when key satisfies the condition, run the effects. Watchers receive the live session writer, so the full EffectSpec vocabulary applies — a watcher can set state, inject context, prompt the model, or remember durably.

Fields

key: String

Watched state key.

condition: WatchCondition

Trigger condition.

set: BTreeMap<String, Value>

State keys written when it fires (sugar for an EffectSpec::Set).

effects: Vec<EffectSpec>

Effects fired in order after set.

Trait Implementations

impl Clone for WatchSpec

fn clone(&self) -> WatchSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WatchSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WatchSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for WatchSpec

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Serialize for WatchSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.