Struct SessionMessage 

pub struct SessionMessage {
    pub session_id: String,
    pub message_id: String,
    pub role: MessageRole,
    pub content: String,
    pub parts: Option<Vec<ContentPart>>,
    pub identity: MessageIdentity,
    pub tool: Option<ToolInfo>,
    pub metadata: Option<BTreeMap<String, Value>>,
    pub timestamp: String,
}

Complete session message.

Mirrors SessionMessage in the TS protocol. Self-contained, auditable, and always carries identity.

Fields

session_id: String

message_id: String

role: MessageRole

content: String

Plain text — always present, used by simple frontends.

parts: Option<Vec<ContentPart>>

Rich parts — optional, used by capable frontends.

identity: MessageIdentity

tool: Option<ToolInfo>

metadata: Option<BTreeMap<String, Value>>

timestamp: String

Trait Implementations

impl Clone for SessionMessage

fn clone(&self) -> SessionMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionMessage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionMessage

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

where __S: Serializer,

Serialize this value into the given Serde serializer.