openbraininstitute · bilalesi · Aug 25, 2025 · Aug 25, 2025
diff --git a/package.json b/package.json
@@ -81,7 +81,6 @@
     "date-fns": "^4.1.0",
     "deepdash-es": "^5.3.9",
     "distinct-colors": "^3.0.0",
-    "elastic-builder": "^2.20.0",
     "embla-carousel-react": "^8.6.0",
     "embla-carousel-wheel-gestures": "^8.1.0",
     "fast-csv": "^5.0.2",
@@ -111,6 +110,7 @@
     "nextstepjs": "^2.1.1",
     "nuqs": "^2.4.1",
     "optics-ts": "^2.4.0",
+    "p-props": "^6.0.0",
     "pako": "^2.1.0",
     "performant-array-to-tree": "^1.11.0",
     "plotly.js-dist-min": "^2.35.3",

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
diff --git a/src/api/entitycore/transformers.ts b/src/api/entitycore/transformers.ts
@@ -1,6 +1,7 @@
-import map from 'lodash/map';
-import sortBy from 'lodash/sortBy';
 import isEmpty from 'lodash/isEmpty';
+import sortBy from 'lodash/sortBy';
+import omit from 'lodash/omit';
+import map from 'lodash/map';
 
 import type { Agent, IContributor } from '@/api/entitycore/types/shared/global';
 import type { CoreFilter } from '@/entity-configuration/definitions/types';
@@ -157,3 +158,11 @@ function resolveAgentName(agent: Agent) {
       return '';
   }
 }
+
+export function discardBrainRegionQueryParams(filters?: Record<string, any>) {
+  return omit(filters, [
+    'within_brain_region_hierarchy_id',
+    'within_brain_region_brain_region_id',
+    'within_brain_region_ascendants',
+  ]);
+}
diff --git a/src/app/app/v2/[virtualLabId]/[projectId]/explore/(browse)/browse/entity/[type]/page.tsx b/src/app/app/v2/[virtualLabId]/[projectId]/explore/(browse)/browse/entity/[type]/page.tsx
@@ -23,6 +23,10 @@ const AllowedEntities = [
   ExtendedEntitiesTypeDict.Memodel,
   ExtendedEntitiesTypeDict.Circuit,
   ExtendedEntitiesTypeDict.Emodel,
+  ExtendedEntitiesTypeDict.SingleNeuronSynaptomeSimulation,
+  ExtendedEntitiesTypeDict.PairedNeuronCircuitSimulation,
+  ExtendedEntitiesTypeDict.SmallMicrocircuitSimulation,
+  ExtendedEntitiesTypeDict.SingleNeuronSimulation,
 ] as const;
 
 export default async function Page({

diff --git a/src/entity-configuration/domain/simulation/paired-neurons-simulation.ts b/src/entity-configuration/domain/simulation/paired-neurons-simulation.ts
@@ -3,11 +3,12 @@ import keyBy from 'lodash/keyBy';
 
 import { getCircuitSimulationExecutions } from '@/api/entitycore/queries/simulation/circuit-simulation-execution';
 import { getCircuitSimulations } from '@/api/entitycore/queries/simulation/circuit-simulation';
+import { ExtendedEntitiesTypeDict } from '@/api/entitycore/types/extended-entity-type';
 import { CircuitScaleDictionary } from '@/api/entitycore/types/entities/circuit';
+import { discardBrainRegionQueryParams } from '@/api/entitycore/transformers';
 import { getCircuits } from '@/api/entitycore/queries/model/circuit';
 import { EntityTypeDict } from '@/api/entitycore/types/entity-type';
 import { AssetLabel } from '@/api/entitycore/types/shared/global';
-import { ExtendedEntitiesTypeDict } from '@/api/entitycore/types/extended-entity-type';
 import { downloadAsset } from '@/api/entitycore/queries/assets';
 import { EntitySlug } from '@/entity-configuration/domain/slug';
 import { getAssetElement } from '@/api/entitycore/utils';
@@ -38,6 +39,9 @@ async function resolveSimulationCampaigns({
   filters?: Partial<ICircuitSimulationCampaignFilter>;
   circuitFilter?: Partial<ICircuitFilter>;
 }) {
+  // eslint-disable-next-line no-param-reassign
+  filters = discardBrainRegionQueryParams(filters);
+
   const source = await getCircuitSimulationCampaigns({
     context,
     withFacets,
@@ -128,7 +132,7 @@ export async function resolveSimulationByCampaignId({
 
 export const PairedNeuronCircuitSimulation: EntityCoreTypeConfig<ICircuitSimulationCampaign> = {
   group: EntityTypeGroup.Simulations,
-  title: 'Paired Neurons Simulation',
+  title: 'Paired neurons simulation',
   extendedType: ExtendedEntitiesTypeDict.PairedNeuronCircuitSimulation,
   type: EntityTypeDict.SimulationCampaign,
   slug: EntitySlug.PairedNeuronCircuitSimulation,

diff --git a/src/entity-configuration/domain/simulation/simulation-campaign.ts b/src/entity-configuration/domain/simulation/simulation-campaign.ts
@@ -4,6 +4,7 @@ import keyBy from 'lodash/keyBy';
 import { getCircuitSimulationExecutions } from '@/api/entitycore/queries/simulation/circuit-simulation-execution';
 import { getCircuitSimulations } from '@/api/entitycore/queries/simulation/circuit-simulation';
 import { ExtendedEntitiesTypeDict } from '@/api/entitycore/types/extended-entity-type';
+import { discardBrainRegionQueryParams } from '@/api/entitycore/transformers';
 import { EntityTypeGroup } from '@/entity-configuration/domain/group';
 import { getCircuits } from '@/api/entitycore/queries/model/circuit';
 import { EntityTypeDict } from '@/api/entitycore/types/entity-type';
@@ -34,6 +35,9 @@ async function resolveSimulationCampaigns({
   context: WorkspaceContext | undefined;
   filters?: Partial<ICircuitSimulationCampaignFilter>;
 }) {
+  // eslint-disable-next-line no-param-reassign
+  filters = discardBrainRegionQueryParams(filters);
+
   const source = await getCircuitSimulationCampaigns({ context, withFacets, filters });
   // extract all simulation IDs
   const allSimIds = flatMap(
@@ -120,7 +124,7 @@ export async function resolveSimulationByCampaignId({
 
 export const SimulationCampaign: EntityCoreTypeConfig<ICircuitSimulationCampaign> = {
   group: EntityTypeGroup.Simulations,
-  title: 'Simulation Campaign',
+  title: 'Simulation campaign',
   extendedType: ExtendedEntitiesTypeDict.SimulationCampaign,
   type: EntityTypeDict.SimulationCampaign,
   slug: EntitySlug.SimulationCampaign,

diff --git a/src/entity-configuration/domain/simulation/single-neuron-simulation.ts b/src/entity-configuration/domain/simulation/single-neuron-simulation.ts
@@ -34,7 +34,7 @@ export async function resolveSingleNeuronSimulation(
 
 export const SingleNeuronSimulation: EntityCoreTypeConfig<ISingleNeuronSimulation> = {
   group: EntityTypeGroup.Simulations,
-  title: 'Single Neuron Simulation',
+  title: 'Single neuron simulation',
   extendedType: ExtendedEntitiesTypeDict.SingleNeuronSimulation,
   type: EntityTypeDict.SingleNeuronSimulation,
   slug: EntitySlug.SingleNeuronSimulation,

diff --git a/src/entity-configuration/domain/simulation/single-neuron-synaptome-simulation.ts b/src/entity-configuration/domain/simulation/single-neuron-synaptome-simulation.ts
@@ -49,7 +49,7 @@ export async function resolveSingleNeuronSynaptomeSimulation(
 export const SingleNeuronSynaptomeSimulation: EntityCoreTypeConfig<ISingleNeuronSynaptomeSimulation> =
   {
     group: EntityTypeGroup.Simulations,
-    title: 'Single Neuron Synaptome Simulation',
+    title: 'Single neuron synaptome simulation',
     extendedType: ExtendedEntitiesTypeDict.SingleNeuronSynaptomeSimulation,
     type: EntityTypeDict.SingleNeuronSynaptomeSimulation,
     slug: EntitySlug.SingleNeuronSynaptomeSimulation,

diff --git a/src/entity-configuration/domain/simulation/small-microcircuit-simulation.ts b/src/entity-configuration/domain/simulation/small-microcircuit-simulation.ts
@@ -26,6 +26,7 @@ import type {
   ICircuitSimulationCampaignFilter,
 } from '@/api/entitycore/types/entities/circuit-simulation-campaign';
 import type { WorkspaceContext } from '@/types/common';
+import { discardBrainRegionQueryParams } from '@/api/entitycore/transformers';
 
 // NOTE: this is due entitycore do not support yet the circuit inclusion
 async function resolveSimulationCampaigns({
@@ -39,6 +40,8 @@ async function resolveSimulationCampaigns({
   filters?: Partial<ICircuitSimulationCampaignFilter>;
   circuitFilter?: Partial<ICircuitFilter>;
 }) {
+  // eslint-disable-next-line no-param-reassign
+  filters = discardBrainRegionQueryParams(filters);
   const source = await getCircuitSimulationCampaigns({
     context,
     withFacets,
@@ -129,7 +132,7 @@ export async function resolveSimulationByCampaignId({
 
 export const SmallMicrocircuitSimulation: EntityCoreTypeConfig<ICircuitSimulationCampaign> = {
   group: EntityTypeGroup.Simulations,
-  title: 'Small microcircuit Simulation',
+  title: 'Small microcircuit simulation',
   extendedType: ExtendedEntitiesTypeDict.SmallMicrocircuitSimulation,
   type: EntityTypeDict.SimulationCampaign,
   slug: EntitySlug.SmallMicrocircuitSimulation,

diff --git a/src/features/views/listing/browse-entity.tsx b/src/features/views/listing/browse-entity.tsx
@@ -4,6 +4,7 @@
 
 import { useAtom, useAtomValue, useSetAtom } from 'jotai';
 import { useState, type ComponentProps } from 'react';
+import { WarningOutlined } from '@ant-design/icons';
 import compact from 'lodash/compact';
 import dynamic from 'next/dynamic';
 import get from 'lodash/get';
@@ -13,6 +14,7 @@ import { useQueryExtendedEntityType } from '@/ui/hooks/use-query-extended-entity
 import { getEntityByExtendedType } from '@/entity-configuration/domain/helpers';
 import { DEFAULT_PAGE_NUMBER, WorkspaceSection } from '@/constants';
 import { MiniDetailView } from '@/ui/segments/mini-detail-view';
+import { GenericError } from '@/ui/molecules/generic-error';
 import { useWorkspace } from '@/ui/hooks/use-workspace';
 import {
   coreActiveColumnsAtom,
@@ -24,6 +26,7 @@ import {
   useSelectEntityClickEvent,
 } from '@/ui/segments/mini-detail-view/event';
 import { cn } from '@/utils/css-class';
+import { log } from '@/utils/logger';
 
 import type { TExtendedEntitiesTypeDict } from '@/api/entitycore/types/extended-entity-type';
 import type { EntityCoreIdentifiableNamed } from '@/api/entitycore/types/shared/global';
@@ -118,12 +121,19 @@ export function BrowseEntityScope({
     updateDisplayMiniView(event.detail.display);
   });
 
-  if (error)
+  if (error) {
+    log('error', error);
     return (
-      <div>
-        <pre>{JSON.stringify(error, null, 2)}</pre>
-      </div>
+      <GenericError
+        shouldContactSupport
+        text={`
+    An error occurred while fetching  "${entity?.title ?? 'entities'}" data for this region.
+    We are sorry about the inconvenience. Please contact support
+    `}
+        icon={<WarningOutlined className="fill-current [font-size:inherit]" />}
+      />
     );
+  }
 
   return (
     <>