Latest prototype of a minimal workflow UI.

client/src/components/ActivityBar/ActivityBar.vue

@@ -132,12 +132,16 @@ function onToggleSidebar(toggle: string = "", to: string | null = null) {
     userStore.toggleSideBar(toggle);
 }
 
-watch(
-    () => hashedUserId.value,
-    () => {
-        activityStore.sync();
+const syncActivities = () => {
+    activityStore.sync();
+    if (config.value && ["workflow_centric", "workflow_runner"].indexOf(config.value.client_mode) >= 0) {
+        userStore.untoggleToolbarIfNeeded();
     }
-);
+};
+
+watch(() => hashedUserId.value, syncActivities);
+
+watch(isConfigLoaded, syncActivities);
 </script>
 
 <template>

client/src/components/Workflow/List/WorkflowCard.vue

@@ -27,11 +27,13 @@ interface Props {
     workflow: any;
     gridView?: boolean;
     publishedView?: boolean;
+    allowWorkflowManagement?: boolean;
 }
 
 const props = withDefaults(defineProps<Props>(), {
     gridView: false,
     publishedView: false,
+    allowWorkflowManagement: true,
 });
 
 const emit = defineEmits<{
@@ -134,6 +136,7 @@ async function onTagClick(tag: string) {
                     <WorkflowActions
                         :workflow="workflow"
                         :published="publishedView"
+                        :allow-workflow-management="allowWorkflowManagement"
                         @refreshList="emit('refreshList', true)"
                         @toggleShowPreview="toggleShowPreview" />
                 </div>
@@ -185,7 +188,7 @@ async function onTagClick(tag: string) {
 
                     <div class="workflow-edit-run-buttons">
                         <BButton
-                            v-if="!isAnonymous && !shared"
+                            v-if="!isAnonymous && !shared && allowWorkflowManagement"
                             v-b-tooltip.hover.noninteractive
                             :disabled="workflow.deleted"
                             size="sm"
@@ -198,7 +201,7 @@ async function onTagClick(tag: string) {
                         </BButton>
 
                         <AsyncButton
-                            v-else
+                            v-else-if="allowWorkflowManagement"
                             v-b-tooltip.hover.noninteractive
                             size="sm"
                             :disabled="isAnonymous"

client/src/components/Workflow/List/WorkflowList.vue

@@ -28,10 +28,14 @@ type WorkflowsList = Record<string, never>[];
 
 interface Props {
     activeList?: "my" | "shared_with_me" | "published";
+    clientMode?: "full" | "workflow_centric" | "workflow_runner";
+    initialFilterText?: string;
 }
 
 const props = withDefaults(defineProps<Props>(), {
     activeList: "my",
+    clientMode: "full",
+    initialFilterText: "",
 });
 
 const router = useRouter();
@@ -85,6 +89,7 @@ const validFilters = computed(() => workflowFilters.value.getValidFilters(rawFil
 const invalidFilters = computed(() => workflowFilters.value.getValidFilters(rawFilters.value, true).invalidFilters);
 const isSurroundedByQuotes = computed(() => /^["'].*["']$/.test(filterText.value));
 const hasInvalidFilters = computed(() => !isSurroundedByQuotes.value && Object.keys(invalidFilters.value).length > 0);
+const allowWorkflowManagement = computed(() => props.clientMode == "full");
 
 function updateFilterValue(filterKey: string, newValue: any) {
     const currentFilterText = filterText.value;
@@ -183,6 +188,16 @@ watch([filterText, sortBy, sortDesc], async () => {
     await load(true);
 });
 
+watch(
+    props,
+    () => {
+        if (props.initialFilterText && filterText.value == "") {
+            filterText.value = props.initialFilterText;
+        }
+    },
+    { immediate: true }
+);
+
 onMounted(() => {
     if (router.currentRoute.query.owner) {
         updateFilterValue("user", `'${router.currentRoute.query.owner}'`);
@@ -197,10 +212,10 @@ onMounted(() => {
             <div class="d-flex flex-gapx-1">
                 <Heading h1 separator inline size="xl" class="flex-grow-1 mb-2">Workflows</Heading>
 
-                <WorkflowListActions />
+                <WorkflowListActions v-if="allowWorkflowManagement" />
             </div>
 
-            <BNav pills justified class="mb-2">
+            <BNav v-if="allowWorkflowManagement" pills justified class="mb-2">
                 <BNavItem id="my" :active="activeList === 'my'" :disabled="userStore.isAnonymous" to="/workflows/list">
                     My workflows
                     <LoginRequired v-if="userStore.isAnonymous" target="my" title="Manage your workflows" />
@@ -236,7 +251,7 @@ onMounted(() => {
                 </template>
             </FilterMenu>
 
-            <ListHeader ref="listHeader" show-view-toggle>
+            <ListHeader ref="listHeader" :show-view-toggle="allowWorkflowManagement">
                 <template v-slot:extra-filter>
                     <div v-if="activeList === 'my'">
                         Filter:
@@ -319,6 +334,7 @@ onMounted(() => {
                 :published-view="published"
                 :grid-view="view === 'grid'"
                 :class="view === 'grid' ? 'grid-view' : 'list-view'"
+                :allow-workflow-management="allowWorkflowManagement"
                 @refreshList="load"
                 @tagClick="(tag) => updateFilterValue('tag', `'${tag}'`)"
                 @update-filter="updateFilterValue" />

client/src/components/Workflow/List/WorkflowListActions.vue

@@ -17,6 +17,14 @@ const userStore = useUserStore();
 
 const { isAnonymous } = storeToRefs(userStore);
 
+interface Props {
+    advancedOptions: boolean;
+}
+
+withDefaults(defineProps<Props>(), {
+    advancedOptions: true,
+});
+
 const createButtonTitle = computed(() => {
     if (isAnonymous.value) {
         return "Log in to create workflow";
@@ -45,6 +53,7 @@ function navigateToOldCreate() {
     <div id="workflow-list-actions" class="d-flex justify-content-between">
         <div>
             <BButton
+                v-if="advancedOptions"
                 id="workflow-create"
                 v-b-tooltip.hover.noninteractive
                 size="sm"

client/src/components/Workflow/Run/WorkflowRunFormSimple.vue

@@ -102,7 +102,7 @@ export default {
         requestState: {
             type: Object,
             required: false,
-        }
+        },
     },
     setup() {
         const { config, isConfigLoaded } = useConfig(true);

client/src/entry/analysis/modules/Analysis.vue

@@ -1,7 +1,8 @@
 <script setup>
-import { onMounted, onUnmounted, ref } from "vue";
+import { computed, onMounted, onUnmounted, ref } from "vue";
 import { useRouter } from "vue-router/composables";
 
+import { useConfig } from "@/composables/config";
 import { usePanels } from "@/composables/usePanels";
 
 import CenterFrame from "./CenterFrame.vue";
@@ -13,6 +14,11 @@ import DragAndDropModal from "@/components/Upload/DragAndDropModal.vue";
 const router = useRouter();
 const showCenter = ref(false);
 const { showPanels } = usePanels();
+const { config } = useConfig();
+
+const showHistoryPanel = computed(() => {
+    return showPanels.value && config.value && config.value.client_mode == "full";
+});
 
 // methods
 function hideCenter() {
@@ -44,7 +50,7 @@ onUnmounted(() => {
                 <router-view :key="$route.fullPath" class="h-100" />
             </div>
         </div>
-        <FlexPanel v-if="showPanels" side="right">
+        <FlexPanel v-if="showHistoryPanel" side="right">
             <HistoryIndex />
         </FlexPanel>
         <DragAndDropModal />

client/src/entry/analysis/modules/Home.vue

@@ -3,6 +3,11 @@
         <ToolForm v-if="isTool && !isUpload" v-bind="toolParams" />
         <WorkflowRun v-else-if="isWorkflow" v-bind="workflowParams" />
         <div v-else-if="isController" :src="controllerParams" />
+        <div v-else-if="isWorkflowCentric">
+            <WorkflowLanding
+                :client-mode="config.client_mode"
+                :initial-filter-text="config.simplified_workflow_landing_initial_filter_text" />
+        </div>
         <CenterFrame v-else src="/welcome" />
     </div>
 </template>
@@ -20,6 +25,7 @@ export default {
         CenterFrame,
         ToolForm,
         WorkflowRun,
+        WorkflowLanding,
     },
     props: {
         config: {
@@ -32,6 +38,9 @@ export default {
         },
     },
     computed: {
+        isWorkflowCentric() {
+            return ["workflow_centric", "workflow_runner"].indexOf(this.config.client_mode) >= 0;
+        },
         isController() {
             return this.query.m_c && this.query.m_a;
         },

client/src/entry/analysis/modules/WorkflowLanding.vue

@@ -0,0 +1,16 @@
+<script setup lang="ts">
+import WorkflowList from "@/components/Workflow/List/WorkflowList.vue";
+
+interface Props {
+    initialFilterText: string;
+    clientMode: string;
+}
+
+defineProps<Props>();
+</script>
+
+<template>
+    <div>
+        <WorkflowList active-list="published" :client-mode="clientMode" :initial-filter-text="initialFilterText" />
+    </div>
+</template>

client/src/stores/activitySetup.ts

@@ -1,48 +1,68 @@
 /**
  * List of built-in activities
  */
-import { type Activity } from "@/stores/activityStore";
+import { type Activity, type ClientMode, type RawActivity } from "@/stores/activityStore";
 import { type EventData } from "@/stores/eventStore";
 
-export const Activities = [
+function isWorkflowCentric(clientMode: ClientMode): boolean {
+    return ["workflow_centric", "workflow_runner"].indexOf(clientMode) >= 0;
+}
+
+function unlessWorkflowCentric(clientMode: ClientMode): boolean {
+    if (isWorkflowCentric(clientMode)) {
+        return false;
+    } else {
+        return true;
+    }
+}
+
+function ifWorkflowCentric(clientMode: ClientMode): boolean {
+    if (isWorkflowCentric(clientMode)) {
+        return true;
+    } else {
+        return false;
+    }
+}
+
+export const ActivitiesRaw: RawActivity[] = [
     {
         anonymous: false,
         description: "Displays currently running interactive tools (ITs), if these are enabled by the administrator.",
         icon: "fa-laptop",
         id: "interactivetools",
         mutable: false,
-        optional: false,
+        optional: ifWorkflowCentric,
         panel: false,
         title: "Interactive Tools",
         tooltip: "Show active interactive tools",
         to: "/interactivetool_entry_points/list",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: true,
         description: "Opens a data dialog, allowing uploads from URL, pasted content or disk.",
         icon: "upload",
         id: "upload",
         mutable: false,
-        optional: false,
+        optional: ifWorkflowCentric,
         panel: false,
         title: "Upload",
         to: null,
         tooltip: "Download from URL or upload files from disk",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: true,
         description: "Displays the tool panel to search and access all available tools.",
         icon: "wrench",
         id: "tools",
         mutable: false,
-        optional: false,
+        optional: ifWorkflowCentric,
         panel: true,
         title: "Tools",
-        to: null,
+        to: "/tools",
         tooltip: "Search and run tools",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: true,
@@ -81,7 +101,7 @@ export const Activities = [
         title: "Visualization",
         to: null,
         tooltip: "Visualize datasets",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: true,
@@ -94,7 +114,7 @@ export const Activities = [
         title: "Histories",
         tooltip: "Show all histories",
         to: "/histories/list",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: false,
@@ -107,7 +127,7 @@ export const Activities = [
         title: "History Multiview",
         tooltip: "Select histories to show in History Multiview",
         to: "/histories/view_multiple",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: false,
@@ -120,7 +140,7 @@ export const Activities = [
         title: "Datasets",
         tooltip: "Show all datasets",
         to: "/datasets/list",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: true,
@@ -133,7 +153,7 @@ export const Activities = [
         title: "Pages",
         tooltip: "Show all pages",
         to: "/pages/list",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
     {
         anonymous: false,
@@ -146,10 +166,29 @@ export const Activities = [
         title: "Libraries",
         tooltip: "Access data libraries",
         to: "/libraries",
-        visible: true,
+        visible: unlessWorkflowCentric,
     },
 ];
 
+function resolveActivity(activity: RawActivity, clientMode: ClientMode): Activity {
+    let optional = activity.optional;
+    let visible = activity.visible;
+    if (typeof optional === "function") {
+        optional = optional(clientMode);
+    }
+    if (typeof visible === "function") {
+        visible = visible(clientMode);
+    }
+    return { ...activity, optional, visible };
+}
+
+export function getActivities(clientMode: ClientMode) {
+    const resolve = (activity: RawActivity) => {
+        return resolveActivity(activity, clientMode);
+    };
+    return ActivitiesRaw.map(resolve);
+}
+
 export function convertDropData(data: EventData): Activity | null {
     if (data.history_content_type === "dataset") {
         return {