Struct ActionStatement 

pub struct ActionStatement {
    pub type_: String,
    pub timestamp: String,
    pub actor: String,
    pub action: String,
    pub subject: SubjectRef,
    pub parent_id: Option<String>,
    pub approval_nonce: Option<String>,
    pub policy_ref: Option<String>,
    pub meta: Option<Value>,
}

Records that an actor performed an action.

This is the most common statement type — every tool call, API request, file write, or agent operation produces one.

Fields

type_: String

Always TYPE_ACTION

timestamp: String

RFC 3339 timestamp, set at sign time.

actor: String

DID-style actor URI. e.g. “agent://researcher”, “human://alice”

action: String

Dot-namespaced action label. e.g. “tool.call”, “stripe.charge.create”

subject: SubjectRef

parent_id: Option<String>

Links this artifact to its parent in the chain.

approval_nonce: Option<String>

Must match the nonce field of the approval authorising this action. Provides cryptographic one-to-one binding between approval and action, preventing approval reuse across multiple actions.

policy_ref: Option<String>

meta: Option<Value>

Implementations

impl ActionStatement

pub fn new(actor: impl Into<String>, action: impl Into<String>) -> Self

Trait Implementations

impl Clone for ActionStatement

fn clone(&self) -> ActionStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActionStatement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActionStatement

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ActionStatement

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

where __S: Serializer,

Serialize this value into the given Serde serializer.