Function list_entries 

pub async fn list_entries(
    pool: &SqlitePool,
    did: &str,
    view: ListView,
    feed_ids: Option<&[i64]>,
    limit: i64,
    offset: i64,
) -> Result<Vec<EntryListRow>>

One page of a list view, newest-published first, scoped to did’s subscriptions (sub_ref) and optionally narrowed to feed_ids.

limit is a required parameter, not a convenience. This function replaced three SELECT e.* queries that had no LIMIT at all and pulled the article body they never used; leaving an unbounded variant next to the bounded one would just be the same trap with a longer name. If a caller wants “everything”, it has to say how much everything is allowed to be. See EntryListRow for what the projection deliberately omits and why.

feed_ids = Some(&[]) means “no feeds in scope” and returns empty without touching the database — distinct from None, which means “every feed this DID subscribes to”.