Struct AcpSessionSummary 

pub struct AcpSessionSummary {
    pub session_uuid: String,
    pub agent_alias: String,
    pub workspace_dir: String,
    pub token_count: u64,
    pub created_at: DateTime<Utc>,
    pub last_activity: DateTime<Utc>,
    pub message_count: usize,
}

Lightweight summary for the ACP session picker. Avoids loading the full message history just to render a one-line label per session.

Fields

session_uuid: String

agent_alias: String

workspace_dir: String

token_count: u64

created_at: DateTime<Utc>

last_activity: DateTime<Utc>

message_count: usize