refactor: universal logger and remove N+1 catalog queries

- Replace all 39 console.* calls with universal logger (pino server, console browser)
- Set server-only marker on import-badge.ts
- Disable DB query logging in production
- Add bulkInsertCatalogItems: one transaction instead of N per-item inserts
- Add reserveCatalogItemIds helper for bulk ID allocation
- Optimize translateCatalogItems: single inArray batch query instead of N per-item selects
- Test mock updated for logger.debug
- biome clean, tsc clean, 3569 tests passing

src/components/admin/catalog-manager/auto-category-dialog.tsx

@@ -32,6 +32,7 @@ import {
 } from "@/features/catalog/domain/organize";
 import { CATALOG_LAYOUTS, type CatalogLayout } from "@/lib/catalog-layouts";
 import { getLocalIconUrl } from "@/lib/furni/classname";
+import { logger } from "@/lib/logger";
 import { cn } from "@/lib/utils";
 import { LiveCatalogPreview } from "./live-catalog-preview";
 
@@ -136,7 +137,9 @@ export function AutoCategoryDialog({
 			.then((r) => r.json())
 			.then((data) => setResults(data.results ?? []))
 			.catch((error) =>
-				console.error("[AutoCategory] furni search failed:", error),
+				logger.error("[AutoCategory] furni search failed", {
+					err: error as Error,
+				}),
 			)
 			.finally(() => setSearchLoading(false));
 		return () => ac.abort();
@@ -263,7 +266,9 @@ export function AutoCategoryDialog({
 			resetState();
 			onOpenChange(false);
 		} catch (error) {
-			console.error("[AutoCategory] create failed:", error);
+			logger.error("[AutoCategory] create failed", {
+				err: error as Error,
+			});
 			toast.error("Failed to create category");
 		} finally {
 			setIsCreating(false);

src/components/admin/catalog-manager/breadcrumb-bar.tsx

@@ -2,6 +2,7 @@
 
 import { ChevronRight, Home } from "lucide-react";
 import { Fragment, useEffect } from "react";
+import { logger } from "@/lib/logger";
 import { useCatalogManager } from "./use-catalog-store";
 
 export function BreadcrumbBar({
@@ -29,7 +30,9 @@ export function BreadcrumbBar({
 				}
 			})
 			.catch((error) =>
-				console.error("[Breadcrumb] Failed to fetch ancestors:", error),
+				logger.error("[Breadcrumb] Failed to fetch ancestors", {
+					err: error as Error,
+				}),
 			);
 		return () => ac.abort();
 	}, [selectedPageId, dispatch, catQs]);

src/components/admin/catalog-manager/sortable-tree.tsx

@@ -62,6 +62,7 @@ import { requestCatalogNavigation } from "@/features/catalog/client/use-catalog-
 import { useLiveCatalog } from "@/features/catalog/client/use-live-catalog";
 import { DuplicateCategoryDialog } from "@/features/catalog/components/duplicate-category-dialog";
 import type { DuplicateInput } from "@/features/catalog/domain/duplicate";
+import { logger } from "@/lib/logger";
 import { cn } from "@/lib/utils";
 import {
 	type FlatTreeNode,
@@ -779,7 +780,9 @@ export function SortableTree({
 						});
 					})
 					.catch((error) =>
-						console.error("[SortableTree] Failed to load children:", error),
+						logger.error("[SortableTree] Failed to load children", {
+							err: error as Error,
+						}),
 					);
 			}
 		}

src/components/admin/catalog/icon-picker.tsx

@@ -12,6 +12,7 @@ import {
 } from "@/components/ui/dialog";
 import { Input } from "@/components/ui/input";
 import { catalogueIconUrl } from "@/lib/catalog-assets";
+import { logger } from "@/lib/logger";
 import { cn } from "@/lib/utils";
 
 interface IconPickerProps {
@@ -64,7 +65,9 @@ export function IconPicker({
 				setIcons((prev) => (replace ? fetched : [...prev, ...fetched]));
 				setOffset(nextOffset + fetched.length);
 			} catch (err) {
-				console.error("[IconPicker]", err);
+				logger.error("[IconPicker] icon load failed", {
+					err: err as Error,
+				});
 			} finally {
 				setLoading(false);
 			}

src/components/admin/catalog/quick-add-furni.tsx

@@ -14,6 +14,7 @@ import {
 import { Input } from "@/components/ui/input";
 import { useServerAction } from "@/hooks/use-server-action";
 import { getHabboCdnIconUrl, getLocalIconUrl } from "@/lib/furni/classname";
+import { logger } from "@/lib/logger";
 
 interface FurniResult {
 	id: number;
@@ -81,7 +82,11 @@ export function QuickAddFurni({
 		)
 			.then((r) => r.json())
 			.then((data) => setResults(data.results ?? []))
-			.catch((error) => console.error("[QuickAdd] Furni search failed:", error))
+			.catch((error) =>
+				logger.error("[QuickAdd] Furni search failed", {
+					err: error as Error,
+				}),
+			)
 			.finally(() => setLoading(false));
 		return () => ac.abort();
 	}, [debounced, open]);

src/components/admin/media-grid.tsx

@@ -5,6 +5,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { deleteMedia, uploadMedia } from "@/actions/admin-media";
 import { useConfirmDialog } from "@/components/admin/confirm-dialog";
 import { formatDate } from "@/lib/format-date";
+import { logger } from "@/lib/logger";
 import type { MediaFile } from "@/lib/media-files";
 import { loadMediaFiles, validImageUrl } from "@/lib/media-files";
 
@@ -83,7 +84,11 @@ export function AdminMediaGrid() {
 				setCopied(url);
 				setTimeout(() => setCopied(null), 1500);
 			})
-			.catch((error) => console.error("[Media] Clipboard copy failed:", error));
+			.catch((error) =>
+				logger.error("[Media] Clipboard copy failed", {
+					err: error as Error,
+				}),
+			);
 	}
 
 	async function remove(name: string) {

src/components/admin/studio/organize-imports-dialog.tsx

@@ -58,6 +58,7 @@ import {
 	isValidCatalogLayout,
 	LAYOUT_DESCRIPTIONS,
 } from "@/lib/catalog-layouts";
+import { logger } from "@/lib/logger";
 import { cn } from "@/lib/utils";
 
 const MAX_ITEMS_PER_RUN = 500;
@@ -245,7 +246,9 @@ export function OrganizeImportsDialog({
 				}
 			}
 		} catch (error) {
-			console.error("[OrganizeImports] load failed:", error);
+			logger.error("[OrganizeImports] load failed", {
+				err: error as Error,
+			});
 			setLoadError(true);
 			setGroups([]);
 		} finally {
@@ -358,7 +361,9 @@ export function OrganizeImportsDialog({
 				);
 			})
 			.catch((error) =>
-				console.error("[OrganizeImports] page search failed:", error),
+				logger.error("[OrganizeImports] page search failed", {
+					err: error as Error,
+				}),
 			)
 			.finally(() => setDestSearchLoading(false));
 		return () => ac.abort();
@@ -761,7 +766,9 @@ export function OrganizeImportsDialog({
 			}
 			onOpenChange(false);
 		} catch (error) {
-			console.error("[OrganizeImports] create failed:", error);
+			logger.error("[OrganizeImports] create failed", {
+				err: error as Error,
+			});
 			toast.error(t("errorFailed"));
 		} finally {
 			setIsCreating(false);