pub fn search(
conn: &Connection,
query: &str,
limit: u32,
) -> Result<Vec<SearchHit>>Expand description
Search items via FTS5 full-text search with BM25 ranking.
Column weights: title 3×, description 2×, labels 1×.
Returns up to limit results sorted by BM25 relevance (best match first).
§Errors
Returns an error if the FTS5 query fails (e.g., syntax error in query).