Function needs_semantic_regen

atomic-repository/src/semantic_regen.rs:342–356

Check whether a change needs semantic regeneration. Returns `true` if the change has GRAPH sections but no SEMANTIC sections in the redb store. Returns `false` if semantic sections already exist (unless `force` is true in the options). # Arguments `store` - The redb change store. `hash` - The change's content hash. # Errors Returns an error if the change doesn't exist or the store can't be re

(store: &RedbChangeStore, hash: &[u8; 32])

/// }
/// ```
pub fn needs_semantic_regen(store: &RedbChangeStore, hash: &[u8; 32]) -> RegenResult<bool> {
    let meta = store.load_meta(hash)?;

    // No graph sections means nothing to regenerate from
    if meta.graph_section_count == 0 {
        return Ok(false);
    }

    // Has semantic sections already
    if meta.semantic_section_count > 0 {
        return Ok(false);
    }

    Ok(true)
}

// ═══════════════════════════════════════════════════════════════════════
// tokenize_content_for_display — on-the-fly fallback (no persistence)