Function finalize_build_sources

src/semantic/semantic.c:1292–1300

Sub-phase 1: build tagged source vectors (sparse or dense-int8) in parallel. */

/* Sub-phase 1: build tagged source vectors (sparse or dense-int8) in parallel. */
static void finalize_build_sources(finalize_params_t *p) {
    src_build_ctx_t sc = {
        .entries = p->corpus->entries,
        .src_entries = p->src_entries,
        .entry_count = p->corpus->entry_count,
    };
    atomic_init(&sc.next_idx, 0);
    cbm_parallel_for(p->worker_count, src_build_worker, &sc, p->opts);
}

/* Sub-phases 2+3: co-occurrence pass 1 + normalize. */
static void finalize_pass1(finalize_params_t *p) {