add compact mode for large orgs

server/routers/external.ts

@@ -470,6 +470,12 @@ authenticated.get(
     launcher.listLauncherGroups
 );
 
+authenticated.get(
+    "/org/:orgId/launcher/scale",
+    verifyOrgAccess,
+    launcher.listLauncherScale
+);
+
 authenticated.get(
     "/org/:orgId/launcher/resources",
     verifyOrgAccess,

server/routers/launcher/index.ts

@@ -1,5 +1,6 @@
 export * from "./types";
 export { listLauncherGroups } from "./listLauncherGroups";
+export { listLauncherScale } from "./listLauncherScale";
 export { listLauncherResources } from "./listLauncherResources";
 export { listLauncherSites } from "./listLauncherSites";
 export { listLauncherLabels } from "./listLauncherLabels";

server/routers/launcher/launcherResourceAccess.ts

@@ -38,6 +38,7 @@ import {
     formatSiteResourceAccess
 } from "./formatLauncherAccess";
 import {
+    LAUNCHER_FLAT_GROUP_KEY,
     LAUNCHER_NO_SITE_GROUP_KEY,
     LAUNCHER_UNLABELED_GROUP_KEY,
     type LauncherFilterListQuery,
@@ -1161,10 +1162,12 @@ export async function listLauncherResourcesForUser(
     let items = [...publicItems, ...siteItems];
     items = filterResourcesBySearch(items, query.query);
 
-    if (query.groupBy === "label") {
-        items = filterResourcesByLabel(items, query.groupKey);
-    } else if (query.groupBy === "site") {
-        items = filterResourcesBySite(items, query.groupKey);
+    if (query.groupKey !== LAUNCHER_FLAT_GROUP_KEY) {
+        if (query.groupBy === "label") {
+            items = filterResourcesByLabel(items, query.groupKey);
+        } else if (query.groupBy === "site") {
+            items = filterResourcesBySite(items, query.groupKey);
+        }
     }
 
     items = sortLauncherResources(items, query.order);

server/routers/launcher/launcherScale.ts

@@ -0,0 +1,124 @@
+import { regionalCache as cache } from "#dynamic/lib/cache";
+import {
+    listLauncherGroupsForUser,
+    resolveAccessibleIds
+} from "./launcherResourceAccess";
+import {
+    parseIdListParam,
+    type LauncherScaleInfo,
+    type LauncherScaleQuery
+} from "./types";
+
+export const LAUNCHER_FULL_MAX_RESOURCES = 2000;
+export const LAUNCHER_FULL_MAX_SITE_GROUPS = 200;
+export const LAUNCHER_FULL_MAX_LABEL_GROUPS = 100;
+export const LAUNCHER_FILTERED_SITE_GROUPING_MAX = 20;
+
+const LAUNCHER_SCALE_TTL_SEC = 60;
+
+function launcherScaleCacheKey(
+    orgId: string,
+    userId: string,
+    roleIds: number[],
+    query: LauncherScaleQuery
+) {
+    const rolesKey = [...roleIds].sort((a, b) => a - b).join(",");
+    const filterKey = [
+        query.query,
+        query.groupBy,
+        query.siteIds ?? "",
+        query.labelIds ?? "",
+        query.sort_by,
+        query.order
+    ].join("|");
+    return `launcherScale:${orgId}:${userId}:${rolesKey}:${filterKey}`;
+}
+
+async function getLauncherScaleForUserUncached(
+    orgId: string,
+    userId: string,
+    userRoleIds: number[],
+    query: LauncherScaleQuery
+): Promise<LauncherScaleInfo> {
+    const accessible = await resolveAccessibleIds(orgId, userId, userRoleIds);
+    const resourceCount =
+        accessible.resourceIds.length + accessible.siteResourceIds.length;
+
+    const baselineQuery = {
+        query: "",
+        groupBy: "site" as const,
+        siteIds: undefined,
+        labelIds: undefined,
+        sort_by: "name" as const,
+        order: "asc" as const,
+        page: 1,
+        pageSize: 1
+    };
+
+    const [{ total: siteGroupCount }, { total: labelGroupCount }] =
+        await Promise.all([
+            listLauncherGroupsForUser(
+                orgId,
+                userId,
+                userRoleIds,
+                baselineQuery
+            ),
+            listLauncherGroupsForUser(orgId, userId, userRoleIds, {
+                ...baselineQuery,
+                groupBy: "label"
+            })
+        ]);
+
+    const mode =
+        resourceCount <= LAUNCHER_FULL_MAX_RESOURCES &&
+        siteGroupCount <= LAUNCHER_FULL_MAX_SITE_GROUPS
+            ? "full"
+            : "compact";
+
+    const siteFilterIds = parseIdListParam(query.siteIds);
+
+    const allowSiteGrouping =
+        siteGroupCount <= LAUNCHER_FULL_MAX_SITE_GROUPS ||
+        (siteFilterIds.length > 0 &&
+            siteFilterIds.length <= LAUNCHER_FILTERED_SITE_GROUPING_MAX);
+
+    const allowLabelGrouping =
+        labelGroupCount <= LAUNCHER_FULL_MAX_LABEL_GROUPS;
+
+    const requireSearchOrFilter =
+        mode === "compact" && resourceCount > LAUNCHER_FULL_MAX_RESOURCES;
+
+    return {
+        mode,
+        resourceCount,
+        siteGroupCount,
+        labelGroupCount,
+        capabilities: {
+            allowSiteGrouping,
+            allowLabelGrouping,
+            requireSearchOrFilter
+        }
+    };
+}
+
+export async function getLauncherScaleForUser(
+    orgId: string,
+    userId: string,
+    userRoleIds: number[],
+    query: LauncherScaleQuery
+): Promise<LauncherScaleInfo> {
+    const cacheKey = launcherScaleCacheKey(orgId, userId, userRoleIds, query);
+    const cached = await cache.get<LauncherScaleInfo>(cacheKey);
+    if (cached) {
+        return cached;
+    }
+
+    const result = await getLauncherScaleForUserUncached(
+        orgId,
+        userId,
+        userRoleIds,
+        query
+    );
+    await cache.set(cacheKey, result, LAUNCHER_SCALE_TTL_SEC);
+    return result;
+}

server/routers/launcher/listLauncherScale.ts

@@ -0,0 +1,60 @@
+import { response } from "@server/lib/response";
+import HttpCode from "@server/types/HttpCode";
+import { NextFunction, Request, Response } from "express";
+import createHttpError from "http-errors";
+import { fromZodError } from "zod-validation-error";
+import { getLauncherScaleForUser } from "./launcherScale";
+import { launcherScaleQuerySchema } from "./types";
+
+export async function listLauncherScale(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const orgId = req.userOrgId;
+        const userId = req.user!.userId;
+
+        if (!orgId) {
+            return next(
+                createHttpError(HttpCode.BAD_REQUEST, "Invalid organization ID")
+            );
+        }
+
+        const parsed = launcherScaleQuerySchema.safeParse(req.query);
+        if (!parsed.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromZodError(parsed.error)
+                )
+            );
+        }
+
+        const scale = await getLauncherScaleForUser(
+            orgId,
+            userId,
+            req.userOrgRoleIds ?? [],
+            parsed.data
+        );
+
+        return response(res, {
+            data: { scale },
+            success: true,
+            error: false,
+            message: "Launcher scale retrieved successfully",
+            status: HttpCode.OK
+        });
+    } catch (error) {
+        if (createHttpError.isHttpError(error)) {
+            return next(error);
+        }
+        console.error("Error listing launcher scale:", error);
+        return next(
+            createHttpError(
+                HttpCode.INTERNAL_SERVER_ERROR,
+                "Internal server error"
+            )
+        );
+    }
+}

server/routers/launcher/types.ts

@@ -2,9 +2,10 @@ import { z } from "zod";
 
 export const LAUNCHER_UNLABELED_GROUP_KEY = "unlabeled";
 export const LAUNCHER_NO_SITE_GROUP_KEY = "no-site";
+export const LAUNCHER_FLAT_GROUP_KEY = "__all__";
 
 export const launcherViewConfigSchema = z.object({
-    groupBy: z.enum(["site", "label"]).default("site"),
+    groupBy: z.enum(["site", "label", "none"]).default("site"),
     layout: z.enum(["grid", "list"]).default("grid"),
     sortBy: z.literal("name").default("name"),
     order: z.enum(["asc", "desc"]).default("asc"),
@@ -138,7 +139,7 @@ export const launcherListQuerySchema = z.strictObject({
         .default(20),
     page: z.coerce.number().int().min(1).optional().catch(1).default(1),
     query: z.string().optional().default(""),
-    groupBy: z.enum(["site", "label"]).optional().default("site"),
+    groupBy: z.enum(["site", "label", "none"]).optional().default("site"),
     groupKey: z.string().optional(),
     siteIds: z.string().optional(),
     labelIds: z.string().optional(),
@@ -163,3 +164,32 @@ export const DEFAULT_LAUNCHER_VIEW_ID = "default" as const;
 export type LauncherViewSelection =
     | { type: "default" }
     | { type: "saved"; viewId: number };
+
+export type LauncherScaleCapabilities = {
+    allowSiteGrouping: boolean;
+    allowLabelGrouping: boolean;
+    requireSearchOrFilter: boolean;
+};
+
+export type LauncherScaleInfo = {
+    mode: "full" | "compact";
+    resourceCount: number;
+    siteGroupCount: number;
+    labelGroupCount: number;
+    capabilities: LauncherScaleCapabilities;
+};
+
+export type ListLauncherScaleResponse = {
+    scale: LauncherScaleInfo;
+};
+
+export const launcherScaleQuerySchema = z.strictObject({
+    query: z.string().optional().default(""),
+    groupBy: z.enum(["site", "label", "none"]).optional().default("site"),
+    siteIds: z.string().optional(),
+    labelIds: z.string().optional(),
+    sort_by: z.literal("name").optional().default("name"),
+    order: z.enum(["asc", "desc"]).optional().default("asc")
+});
+
+export type LauncherScaleQuery = z.infer<typeof launcherScaleQuerySchema>;