//! Context compaction for AI sessions and room message history.

pub mod auth_fetch;
pub mod helpers;
pub mod room_compactor;
pub mod summarizer;
pub mod types;

use sea_orm::DatabaseConnection;

pub use types::{
    CompactConfig, CompactLevel, CompactSummary, MessageSummary, RoomCompactContext,
    RoomCompactRecord, ThresholdResult,
};

#[derive(Clone)]
pub struct CompactService {
    db: DatabaseConnection,
    ai_client_config: crate::client::AiClientConfig,
    model: String,
}

impl CompactService {
    pub fn new(
        db: DatabaseConnection,
        ai_client_config: crate::client::AiClientConfig,
        model: String,
    ) -> Self {
        Self {
            db,
            ai_client_config,
            model,
        }
    }

    pub fn for_model(&self, model: impl Into<String>) -> Self {
        Self {
            db: self.db.clone(),
            ai_client_config: self.ai_client_config.clone(),
            model: model.into(),
        }
    }
}