feat(graph): add observation graph with hybrid vector storage

- [x] Add golangci.yml configuration with fieldalignment linter
- [x] Implement observation graph structure with edge detection
- [x] Add LEANN-inspired hybrid vector storage with hub threshold
- [x] Implement graph-aware search with selective recomputation
- [x] Add auto-tuner for dynamic hub threshold adjustment
- [x] Add graph and vector metrics tracking and reporting
- [x] Extend configuration for graph parameters
- [x] Add graph rebuild background service with periodic updates
- [x] Add HTTP endpoints for graph stats and vector metrics
- [x] Update UI with advanced metrics sidebar panel
- [x] Implement AST-aware code chunking for Go, Python, TypeScript
This commit is contained in:
2026-01-07 18:51:40 +00:00
parent 4f4b4ac70f
commit 1ae8035470
24 changed files with 3143 additions and 47 deletions
+127
View File
@@ -2,6 +2,7 @@
import { ref, computed } from 'vue'
import type { Stats, SelfCheckResponse } from '@/types'
import ProjectFilter from './ProjectFilter.vue'
import { useGraphMetrics } from '@/composables'
const props = defineProps<{
stats: Stats | null
@@ -18,12 +19,21 @@ defineEmits<{
// Collapse state - persisted in localStorage
const isCollapsed = ref(localStorage.getItem('sidebar-collapsed') === 'true')
const metricsExpanded = ref(localStorage.getItem('metrics-expanded') === 'true')
// Graph metrics composable
const { graphStats, vectorMetrics, loading: metricsLoading, refresh: refreshMetrics } = useGraphMetrics()
function toggleCollapse() {
isCollapsed.value = !isCollapsed.value
localStorage.setItem('sidebar-collapsed', String(isCollapsed.value))
}
function toggleMetrics() {
metricsExpanded.value = !metricsExpanded.value
localStorage.setItem('metrics-expanded', String(metricsExpanded.value))
}
function formatNumber(n: number): string {
if (n >= 1000000) return (n / 1000000).toFixed(1) + 'M'
if (n >= 1000) return (n / 1000).toFixed(1) + 'K'
@@ -205,6 +215,99 @@ function getStatusColor(status: string): string {
</div>
</div>
<!-- Advanced Metrics -->
<div class="bg-slate-800/50 rounded-lg border border-slate-700/50">
<button
@click="toggleMetrics"
class="w-full flex items-center justify-between p-4 hover:bg-slate-700/30 transition-colors rounded-lg"
>
<div class="flex items-center gap-2">
<i class="fas fa-chart-line text-violet-400" />
<h3 class="text-sm font-semibold text-white">Advanced Metrics</h3>
</div>
<i
:class="[
'fas text-slate-400 transition-transform duration-200',
metricsExpanded ? 'fa-chevron-up' : 'fa-chevron-down'
]"
/>
</button>
<Transition name="expand">
<div v-show="metricsExpanded" class="px-4 pb-4 space-y-4">
<!-- Loading State -->
<div v-if="metricsLoading" class="text-center py-4">
<i class="fas fa-spinner fa-spin text-slate-400" />
<p class="text-slate-500 text-sm mt-2">Loading metrics...</p>
</div>
<!-- Graph Stats -->
<div v-else-if="graphStats?.enabled">
<div class="flex items-center justify-between mb-2">
<span class="text-xs text-slate-400 uppercase tracking-wide">Graph</span>
<button
@click="refreshMetrics"
class="text-xs text-violet-400 hover:text-violet-300 transition-colors"
title="Refresh metrics"
>
<i class="fas fa-sync-alt" />
</button>
</div>
<div class="space-y-2">
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Nodes</span>
<span class="text-white font-medium">{{ formatNumber(graphStats.nodeCount) }}</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Edges</span>
<span class="text-white font-medium">{{ formatNumber(graphStats.edgeCount) }}</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Avg Degree</span>
<span class="text-white font-medium">{{ graphStats.avgDegree.toFixed(1) }}</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Max Degree</span>
<span class="text-white font-medium">{{ graphStats.maxDegree }}</span>
</div>
</div>
<!-- Vector Metrics -->
<div v-if="vectorMetrics?.enabled" class="mt-4 pt-4 border-t border-slate-700/50">
<div class="text-xs text-slate-400 uppercase tracking-wide mb-2">Vector Storage</div>
<div class="space-y-2">
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Savings</span>
<span class="text-green-400 font-medium">
{{ vectorMetrics.storage.savingsPercent.toFixed(1) }}%
</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Queries</span>
<span class="text-white font-medium">{{ formatNumber(vectorMetrics.queries.total) }}</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Cache Hit</span>
<span class="text-cyan-400 font-medium">
{{ (vectorMetrics.cache.hitRate * 100).toFixed(1) }}%
</span>
</div>
<div class="flex items-center justify-between">
<span class="text-slate-400 text-sm">Avg Latency</span>
<span class="text-white font-medium text-xs">{{ vectorMetrics.latency.avg }}</span>
</div>
</div>
</div>
</div>
<!-- Disabled State -->
<div v-else class="text-slate-500 text-sm py-2">
{{ graphStats?.message || 'Metrics not available' }}
</div>
</div>
</Transition>
</div>
<!-- Session Info -->
<div v-if="stats" class="bg-slate-800/50 rounded-lg p-4 border border-slate-700/50">
<div class="flex items-center gap-2 mb-3">
@@ -260,6 +363,30 @@ function getStatusColor(status: string): string {
>
<i class="fas fa-search text-cyan-400" />
</div>
<!-- Metrics indicator -->
<div
v-if="graphStats?.enabled"
class="bg-slate-800/50 rounded-lg p-3 border border-slate-700/50 flex justify-center"
:title="`${graphStats.nodeCount} nodes, ${graphStats.edgeCount} edges`"
>
<i class="fas fa-chart-line text-violet-400" />
</div>
</div>
</aside>
</template>
<style scoped>
.expand-enter-active,
.expand-leave-active {
transition: all 0.3s ease;
overflow: hidden;
max-height: 500px;
}
.expand-enter-from,
.expand-leave-to {
max-height: 0;
opacity: 0;
}
</style>