Method add_to_working

core/src/memory.rs:229–242

Add to working memory (auto-trims by relevance if over capacity)

(&self, item: MemoryItem)

    /// Add to working memory (auto-trims by relevance if over capacity)
    pub async fn add_to_working(&self, item: MemoryItem) -> anyhow::Result<()> {
        let mut working = self.working.write().await;
        working.push(item);
        if working.len() > self.max_working {
            let now = Utc::now();
            working.sort_by(|a, b| {
                self.score(b, now)
                    .partial_cmp(&self.score(a, now))
                    .unwrap_or(std::cmp::Ordering::Equal)
            });
            working.truncate(self.max_working);
        }
        Ok(())
    }

    /// Get working memory
    pub async fn get_working(&self) -> Vec<MemoryItem> {