Function run_embed_rebuild 

pub async fn run_embed_rebuild(
    config: &Config,
    batch_size_override: Option<usize>,
) -> Result<()>

Delete all embeddings and regenerate for all chunks.

Clears both the embeddings metadata table and the chunk_vectors blob table, then re-embeds every chunk in the database.

Arguments

• config — Application configuration.
• batch_size_override — Override the config’s embedding.batch_size.

Errors

Returns an error if the embedding provider is disabled.