Method update_activity

graphlite/src/session/models.rs:374–376

Update the last activity timestamp

(&mut self)

    /// Update the last activity timestamp
    pub fn update_activity(&mut self) {
        self.last_activity = chrono::Utc::now();
    }

    /// Check if the session is expired (1 hour timeout)
    pub fn is_expired(&self) -> bool {