fix

apps/api/internal/processing/fix_company_catalog.go

@@ -41,9 +41,19 @@ type FixCompanyCatalogResult struct {
 
 	WeakHashesCleared    int `json:"weak_hashes_cleared"`
 	CategoriesBackfilled int `json:"categories_backfilled"`
+	// MappedCategoriesBackfilled is processed → mapped_data.category copies.
+	MappedCategoriesBackfilled int `json:"mapped_categories_backfilled"`
+	// Coverage after Fix (Products UI reads mapped_data.category for raw rows).
+	TaxonomyCategories    int64 `json:"taxonomy_categories"`
+	MappedWithCategory    int64 `json:"mapped_with_category"`
+	MappedWithoutCategory int64 `json:"mapped_without_category"`
+	ProcessedWithCategory    int64 `json:"processed_with_category"`
+	ProcessedWithoutCategory int64 `json:"processed_without_category"`
 	// Hashes / Categories alias the long names for flash.admin.fixA1Success.
 	Hashes     int `json:"hashes"`
 	Categories int `json:"categories"`
+	// MappedBackfilled aliases mapped_categories_backfilled for flash {mapped_backfilled}.
+	MappedBackfilled int `json:"mapped_backfilled"`
 
 	DescriptionsNormalized int   `json:"descriptions_normalized"`
 	DescriptionsBackfilled int   `json:"descriptions_backfilled"`
@@ -106,6 +116,14 @@ func FixCompanyCatalog(ctx context.Context, pool *pgxpool.Pool, companyID uuid.U
 	out.MetaBackfilled = hygiene.MetaBackfilled
 	out.ProductsScanned = hygiene.ProductsScanned
 
+	if opts.BackfillCategories {
+		mappedN, err := BackfillMappedCategoriesFromProcessed(ctx, pool, companyID)
+		if err != nil {
+			return out, fmt.Errorf("mapped category backfill: %w", err)
+		}
+		out.MappedCategoriesBackfilled = int(mappedN)
+	}
+
 	sanitized, err := BackfillCompanyProcessedAttributes(ctx, pool, companyID)
 	if err != nil {
 		return out, fmt.Errorf("sanitize attributes: %w", err)
@@ -119,9 +137,24 @@ func FixCompanyCatalog(ctx context.Context, pool *pgxpool.Pool, companyID uuid.U
 	out.ReprocessNeededCount = needed
 	out.ReprocessSampleRawProductIDs = sample
 
-	// Short keys for flash.admin.fixA1Success {prompts,hashes,categories}.
+	mWith, mWithout, taxonomy, err := CountMappedCategoryCoverage(ctx, pool, companyID)
+	if err != nil {
+		return out, err
+	}
+	out.MappedWithCategory = mWith
+	out.MappedWithoutCategory = mWithout
+	out.TaxonomyCategories = taxonomy
+	pWith, pWithout, err := CountProcessedCategoryCoverage(ctx, pool, companyID)
+	if err != nil {
+		return out, err
+	}
+	out.ProcessedWithCategory = pWith
+	out.ProcessedWithoutCategory = pWithout
+
+	// Short keys for flash.admin.fixA1Success {prompts,hashes,categories,mapped_backfilled}.
 	out.Prompts = out.CategoryPromptsUpdated
 	out.Hashes = out.WeakHashesCleared
 	out.Categories = out.CategoriesBackfilled
+	out.MappedBackfilled = out.MappedCategoriesBackfilled
 	return out, nil
 }