Interface SessionOps

crates/opencode-session/src/compaction.rs:157–171

/// tested independently.
#[allow(async_fn_in_trait)]
pub trait SessionOps: Send + Sync {
    /// Fetch all messages (with parts) for a session.
    async fn messages(&self, session_id: &str) -> anyhow::Result<Vec<MessageWithParts>>;

    /// Upsert a message (create or update). Returns the persisted message info.
    async fn update_message(&self, info: MessageInfo) -> anyhow::Result<MessageInfo>;

    /// Upsert a part on a message.
    async fn update_part(
        &self,
        session_id: &str,
        message_id: &str,
        part: Part,
    ) -> anyhow::Result<()>;
}

/// Input for the `create()` function (mirrors TS `SessionCompaction.create`).
#[derive(Debug, Clone)]