♻️ refactor: optimize state management, switch to @tanstack/vue-virtual, and improve performance

- Centralize `useAgents` and `useModels` state within the Nuxt app context to prevent data leaks and improve initialization.
- Migrate virtualization from `vue-virtual-scroller` to `@tanstack/vue-virtual` with new `RowVirtualizerFixed` and `RowVirtualizerDynamic` components.
- Upgrade Nuxt to v4.3.1 and remove `@vue-macros/nuxt`.
- Replace `big.js` with an optimized custom `lshDecimal` string manipulation logic for pricing calculations in the provider API.
- Implement automatic focus redirection in `ChatInput` to capture standard keyboard input.
- Refactor Sidenav and Settings components to utilize virtualization for long lists (topics, agents, models).
- Enhance theme colors and mobile experience. More work to come on both of these.
This commit is contained in:
Zoe
2026-02-23 15:56:10 +00:00
parent 59bb7fbc12
commit 6ee4087a29
42 changed files with 889 additions and 828 deletions
+3 -38
View File
@@ -1,15 +1,11 @@
<script setup lang="ts">
const route = useRoute();
const { agents, getAgent, unsubscribe: unsubscribeAgents } = await useAgents();
const { agents, getAgent } = useAgents();
const { openDropdown, dropdownState, closeDropdown } = useDropdown();
const activeAgent = computed(() => getAgent(route.params.id as string));
const activeAgent = getAgent(route.params.id as string);
const { isHovered, sidebarWidth } = useSidenavContext();
onUnmounted(() => {
unsubscribeAgents?.();
});
const { isHovered } = useSidenavContext();
const toggleDropdown = (e: MouseEvent) => {
e.stopPropagation();
@@ -66,36 +62,5 @@ const toggleDropdown = (e: MouseEvent) => {
</div>
</div>
</button>
<!-- <Dropdown class="overflow-hidden" v-model="agentDropdownOpen" placement="center" width="calc(80% - 1rem)">
<template #trigger="{ toggle }">
<button
class="flex max-w-full transition duration-200 gap-1.5 pr-2 items-center cursor-pointer hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] rounded-lg"
@click="toggle">
<div
:class="['w-[28px] h-[28px] flex-shrink-0 rounded-lg overflow-hidden bg-[var(--bg-surface)] flex items-center justify-center', activeAgent?.imageUrl ? '' : 'border border-[var(--color-border)]']">
<img v-if="activeAgent?.imageUrl" :src="activeAgent.imageUrl"
class="w-full h-full object-cover" />
<Icon v-else name="mynaui:check-hexagon" class="w-4 h-4 text-[var(--color-accent)]" />
</div>
<span
class="text-sm font-medium text-ellipsis overflow-hidden text-[var(--text-primary)] whitespace-nowrap">
{{ activeAgent?.name }}
</span>
<div class="w-4 h-4 text-[var(--text-secondary)]">
<Icon
class="text-4 transform-origin-center-left duration-150 ease-[cubic-bezier(0.5,_1,_0.89,_1)] transition-all"
name="mynaui:chevron-up-down" />
</div>
</button>
</template>
<template #content>
<div class="flex flex-col gap-1.5 max-h-[calc(2.25rem*4+0.375rem*3)] overflow-y-auto">
<SidenavItem draggable="false" v-for="agent in agents" :to="`/agent/${agent.id}`" :name="agent.name"
class="whitespace-nowrap" icon="mynaui:check-hexagon" :key="agent.id"
:active="activeAgent?.id === agent.id" />
</div>
</template>
</Dropdown> -->
</header>
</template>
+51 -75
View File
@@ -1,18 +1,24 @@
<script setup lang="ts">
import { assert } from '~~/utils/assert';
import RowVirtualizerFixed from '~/components/RowVirtualizerFixed.vue';
const route = useRoute();
const { openDropdown, dropdownState, closeDropdown } = useDropdown();
const { getAgent, unsubscribe: unsubscribeAgents } = await useAgents();
const { getAgent } = useAgents();
const triplit = useTriplitClient();
const activeAgent = computed(() => getAgent(route.params.id as string));
const navRef = ref<HTMLElement | null>(null);
const activeAgent = getAgent(route.params.id as string);
watch(() => route.params.id, () => {
if (navRef.value) {
navRef.value.scrollTo({ top: 0, behavior: 'instant' });
}
}, { immediate: true });
const topics = computed(() => {
if (activeAgent.value === undefined) return [];
return activeAgent.value.topics;
});
return activeAgent.value?.topics || [];
})
const topicsOpen = ref(true);
let activeAutoRenames = reactive(new Map<string, string>());
@@ -116,54 +122,33 @@ const handleNavClick = (e: MouseEvent) => {
if (!topicId) return;
const action = trigger.dataset.action;
if (action === 'navigate') {
if (e.metaKey || e.ctrlKey || e.shiftKey) return;
switch (action) {
case 'navigate':
if (e.metaKey || e.ctrlKey || e.shiftKey) return;
e.preventDefault();
return navigateTo(`/agent/${route.params.id}/topic/${topicId}`);
e.preventDefault();
return navigateTo(`/agent/${route.params.id}/topic/${topicId}`);
}
if (action === 'toggle-dropdown') {
e.preventDefault();
e.stopPropagation();
if (dropdownState.open) {
closeDropdown();
return;
}
const itemsFactory = () => {
const items = [];
const isRenaming = activeAutoRenames.has(topicId) && topics.value?.find(t => t.id === topicId)?.renaming;
if (isRenaming) {
items.push({
label: 'Cancel Auto Rename',
onClick: () => cancelAutoRename(topicId)
});
} else {
items.push({
label: 'Auto Rename',
onClick: () => autoRenameTopic(topicId)
});
case 'toggle-dropdown':
e.preventDefault();
e.stopPropagation();
if (dropdownState.open) {
closeDropdown();
return;
}
items.push({
label: 'Rename',
disabled: isRenaming ?? false,
onClick: () => startRename(topicId, topics.value?.find(t => t.id === topicId)?.name || '')
});
openDropdown(e, () => {
const topic = topics.value.find(t => t.id === topicId);
const isRenaming = activeAutoRenames.has(topicId) && topic?.renaming;
items.push({
label: 'Delete',
danger: true,
onClick: () => deleteTopic(topicId)
});
return items;
};
openDropdown(e, itemsFactory, { minWidth: '120px', placement: 'right' });
return [
isRenaming
? { label: 'Cancel Auto Rename', onClick: () => cancelAutoRename(topicId) }
: { label: 'Auto Rename', onClick: () => autoRenameTopic(topicId) },
{ label: 'Rename', disabled: isRenaming ?? false, onClick: () => startRename(topicId, topic?.name || '') },
{ label: 'Delete', danger: true, onClick: () => deleteTopic(topicId) }
];
}, { minWidth: '120px', placement: 'right' });
break;
}
}
@@ -171,14 +156,11 @@ onMounted(() => {
// simply preload the topic page
preloadRouteComponents(`/agent/${route.params.id}/topic/42`);
})
onUnmounted(() => {
unsubscribeAgents?.();
});
</script>
<template>
<nav class="flex flex-col gap-1">
<nav ref="navRef"
class="max-h-full h-full overflow-auto [scrollbar-color:#888_transparent] [scrollbar-width:thin] [scrollbar-gutter:stable]">
<!-- Agent Info Link -->
<div class="mt-2 flex flex-col">
@@ -193,18 +175,14 @@ onUnmounted(() => {
</button>
<Collapsible :is-open="topicsOpen">
<div @click="handleNavClick"
class="mt-1 gap-1 flex flex-col transform-origin-center-top [content-visibility:auto] [contain-intrinsic-size:0_36px]">
<a v-for="topic in topics" :key="topic.id" data-action="navigate" :data-topic-id="topic.id"
:href="`/agent/${route.params.id}/topic/${topic.id}`" :aria-label="topic.name" :class="[
'group relative decoration-none flex justify-between items-center shrink-0 rounded-lg transition-colors cursor-pointer h-9',
'px-2',
topic.id === route.params.topicId
? 'text-[var(--text-primary)] bg-[var(--color-hover)]'
: 'text-[var(--text-secondary)] hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)]'
]">
<div class="flex items-center gap-2 max-w-full flex-1">
<div class="flex justify-between items-center w-full">
<div @click="handleNavClick" class="mt-1 flex flex-col transform-origin-center-top">
<RowVirtualizerFixed :scroll-element="navRef" key-field="id" :prerender="50" :items="topics"
:item-size="40" :overscan="20">
<template v-slot="{ item: topic }">
<a :key="topic.id" data-action="navigate" :data-topic-id="topic.id"
:href="`/agent/${route.params.id}/topic/${topic.id}`" :aria-label="topic.name"
class="mt-1 group px-2 decoration-none flex justify-between items-center shrink-0 rounded-lg transition-colors cursor-pointer h-9 text-[var(--text-secondary)] hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] focus:text-[var(--text-primary)]"
:class="{ 'bg-[var(--color-hover)]': route.params.topicId === topic.id }">
<input v-if="renameTopicId === topic.id && !topic.renaming" id="topic-rename-input"
v-model="newTopicName" @keydown.enter="saveRename" @keydown.escape="cancelRename"
@blur="saveRename"
@@ -218,18 +196,16 @@ onUnmounted(() => {
</span>
<div data-action="toggle-dropdown"
class="shrink-0 opacity-0 group-hover:opacity-100 p-1 flex items-center justify-center rounded-md hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] transition-colors duration-200 ease-[cubic-bezier(0.5,_1,_0.89,_1)]">
<svg class="pointer-events-none" xmlns="http://www.w3.org/2000/svg" width="18"
height="18" viewBox="0 0 24 24">
<path fill="currentColor"
d="M7 12a2 2 0 1 1-4 0a2 2 0 0 1 4 0m7 0a2 2 0 1 1-4 0a2 2 0 0 1 4 0m7 0a2 2 0 1 1-4 0a2 2 0 0 1 4 0" />
</svg>
class="text-[var(--text-secondary)] shrink-0 opacity-0 group-hover:opacity-100 p-1 flex items-center justify-center rounded-md hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] transition-opacity duration-200 ease-[cubic-bezier(0.5,_1,_0.89,_1)]">
<span class="h-4.5 w-4.5 i-tabler:dots"></span>
</div>
</div>
</div>
</a>
</a>
</template>
</RowVirtualizerFixed>
</div>
</Collapsible>
</div>
</nav>
</template>
<!-- text-[var(--text-secondary)] hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] -->
+78 -6
View File
@@ -1,8 +1,11 @@
<script setup lang="ts">
const { agents, unsubscribe, createAgent } = await useAgents();
const { agents, createAgent } = useAgents();
const agentsOpen = ref(true);
const creatingAgent = ref(false);
const { openDropdown, dropdownState, closeDropdown } = useDropdown();
const navRef = ref<HTMLElement | null>(null);
const toggleAgentsList = () => {
agentsOpen.value = !agentsOpen.value;
};
@@ -11,17 +14,62 @@ const newAgent = async () => {
creatingAgent.value = true;
try {
const agent = await createAgent();
if (agent) return navigateTo(`/agent/${agent.id}`);
return navigateTo(`/agent/${agent.id}`);
} finally {
creatingAgent.value = false;
}
};
onUnmounted(() => unsubscribe?.());
const handleNavClick = (e: MouseEvent) => {
const trigger = (e.target as HTMLElement).closest('[data-action]') as HTMLElement | null;
if (!trigger) return;
const agentId = trigger.dataset.agentId || (trigger.closest('[data-agent-id]') as HTMLElement | null)?.dataset.agentId;
if (!agentId) return;
const action = trigger.dataset.action;
switch (action) {
case 'navigate':
if (e.metaKey || e.ctrlKey || e.shiftKey) return;
e.preventDefault();
return navigateTo(`/agent/${agentId}`);
case 'toggle-dropdown':
e.preventDefault();
e.stopPropagation();
if (dropdownState.open) {
closeDropdown();
return;
}
// openDropdown(e, () => {
// const agent = agents.value.find(a => a.id === agentId);
// if (agent) {
// const isRenaming = activeAutoRenames.has(agentId) && agent?.renaming;
// return [
// isRenaming
// ? { label: 'Cancel Auto Rename', onClick: () => cancelAutoRename(agentId) }
// : { label: 'Auto Rename', onClick: () => autoRenameAgent(agentId) },
// { label: 'Rename', disabled: isRenaming ?? false, onClick: () => startRename(agentId, agent?.name || '') },
// { label: 'Delete', danger: true, onClick: () => deleteAgent(agentId) }
// ];
// }
// return [];
// }, { minWidth: '120px', placement: 'right' });
break;
}
}
onMounted(() => {
// simply preload the topic page
preloadRouteComponents(`/agent/42`);
})
</script>
<template>
<nav class="flex flex-col gap-1">
<nav ref="navRef" class="flex flex-col gap-1 overflow-auto">
<SidenavItem name="Search" icon="mynaui:search" />
<SidenavItem to="/" name="Home" icon="mynaui:home" />
@@ -46,8 +94,32 @@ onUnmounted(() => unsubscribe?.());
<span>New Agent</span>
</button>
<SidenavItem v-for="agent in agents" :key="agent.id" :to="`/agent/${agent.id}`" :name="agent.name"
icon="mynaui:check-hexagon" />
<div @click="handleNavClick" class="flex flex-col">
<RowVirtualizerFixed :scroll-element="navRef" key-field="id" :items="agents" :prerender="50"
:item-size="40" :overscan="20">
<template v-slot="{ item: agent }">
<a data-action="navigate" :data-agent-id="agent.id" :href="`/agent/${agent.id}`"
:aria-label="agent.name"
class="mt-1 group px-2 decoration-none flex justify-between items-center shrink-0 rounded-lg transition-colors cursor-pointer h-9 text-[var(--text-secondary)] hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] focus:text-[var(--text-primary)]">
<!-- <input v-if="renameTopicId === topic.id && !topic.renaming" id="topic-rename-input"
v-model="newTopicName" @keydown.enter="saveRename" @keydown.escape="cancelRename"
@blur="saveRename"
class="flex-1 bg-transparent border-none outline-none text-sm font-medium text-[var(--text-primary)] px-0 min-w-0" />
<div v-else-if="topic.renaming" class="flex w-full">
<Icon name="svg-spinners:3-dots-fade" class="text-6" />
</div> -->
<span class="text-sm font-medium overflow-hidden text-ellipsis whitespace-nowrap">
{{ agent.name }}
</span>
<div data-action="toggle-dropdown"
class="text-[var(--text-secondary)] shrink-0 opacity-0 group-hover:opacity-100 p-1 flex items-center justify-center rounded-md hover:bg-[var(--color-hover)] focus-visible:bg-[var(--color-hover)] transition-opacity duration-200 ease-[cubic-bezier(0.5,_1,_0.89,_1)]">
<span class="h-4.5 w-4.5 i-tabler:dots"></span>
</div>
</a>
</template>
</RowVirtualizerFixed>
</div>
</div>
</Collapsible>
</nav>
+3 -6
View File
@@ -109,7 +109,7 @@ const navKind = computed(() => {
<div :style="{ minWidth: `${sidebarWidth}px` }" class="flex flex-col h-full justify-between">
<div class="flex flex-col h-full max-h-full overflow-y-hidden">
<!-- Header -->
<div class="relative flex flex-row gap-2 justify-between items-center mb-1.5">
<div class="relative flex flex-row gap-2 justify-between items-center mb-1.5 h-8">
<SidenavHeader v-if="navKind === 'home'" />
<SidenavHeaderAgent v-else-if="navKind === 'agent'" />
@@ -135,11 +135,8 @@ const navKind = computed(() => {
</div>
<!-- Main Menu -->
<div
class="max-h-full h-full overflow-auto [scrollbar-color:#888_transparent] [scrollbar-width:thin] [scrollbar-gutter:stable]">
<SidenavNavHome v-if="navKind === 'home'" />
<SidenavNavAgent v-else-if="navKind === 'agent'" />
</div>
<SidenavNavHome v-if="navKind === 'home'" />
<SidenavNavAgent v-else-if="navKind === 'agent'" />
</div>
<div class="flex justify-between pt-2">