Function reconcile_hydrated_index_controlled 

pub(crate) fn reconcile_hydrated_index_controlled(
    store: &mut AtlasStore,
    plan: &ScanRuntimePlan,
    symbol_options: &SymbolBuildOptions,
    control: &IndexWorkControl,
) -> Result<(ScanReport, bool), CliError>

Reconcile a copied worktree baseline through exact no-op, incremental, or full refresh.