feat: add auto furniture interaction detection

- New auto-interaction.ts: detects canSit/canLay/canStand from classname/name keywords
- Maps keywords to interaction types (bench, chair, bed, table, etc.)
- Returns clickLimit and interactionModesCount for proper click/interaction limits
- Nitro editor: added auto-detect button with preview of detected settings
- furni-import.ts: auto-sets interaction_modes_count during import
- upload-import.ts: auto-detects for direct insert and SQL migrations
- clone-import.ts: auto-detects when cloning from other hotels

src/lib/services/clone-import.ts

@@ -2,6 +2,7 @@ import { promises as fs } from "node:fs";
 import path from "node:path";
 import { eq, inArray, sql } from "drizzle-orm";
 import { db, ItemsBase } from "@/lib/db";
+import { autoDetectInteraction } from "@/lib/furni/auto-interaction";
 import { HABBO_GAMEDATA_HOTEL_SETTING_KEY } from "@/lib/habbo-gamedata-hotel";
 import { logger } from "@/lib/logger";
 import { extractFurniIconPng } from "@/lib/services/clone-icon";
@@ -324,16 +325,21 @@ export async function cloneSingleFurni(params: {
 	// allow_stack: derived from stackHeight (mirrors furni-import.ts `dims.z > 0`).
 	// allow_walk = canstandon, allow_sit = cansiton, allow_lay = canlayon.
 	const allowStack = stackHeight > 0 ? "1" : "0";
+
+	// Auto-detect interaction modes count from classname/name
+	const autoInteraction = autoDetectInteraction(classname, entry.name);
+	const interactionModesCount = autoInteraction.interactionModesCount;
+
 	let newId: number;
 	try {
 		newId = await allocateItemsBaseId(async (nextId) => {
 			await db.execute(sql`
         INSERT INTO items_base
           (id, sprite_id, public_name, item_name, type, width, length, stack_height,
-           allow_stack, allow_sit, allow_lay, allow_walk, interaction_type, customparams)
+           allow_stack, allow_sit, allow_lay, allow_walk, interaction_type, interaction_modes_count, customparams)
         VALUES
           (${nextId}, ${nextId}, ${entry.name}, ${classname}, ${itemType}, ${entry.xdim}, ${entry.ydim}, ${stackHeight},
-           ${allowStack}, ${entry.cansiton ? "1" : "0"}, ${entry.canlayon ? "1" : "0"}, ${entry.canstandon ? "1" : "0"}, 'default', ${entry.customparams})`);
+           ${allowStack}, ${entry.cansiton ? "1" : "0"}, ${entry.canlayon ? "1" : "0"}, ${entry.canstandon ? "1" : "0"}, 'default', ${interactionModesCount}, ${entry.customparams})`);
 			return nextId;
 		});
 	} catch (err) {