# Product Signals block

> Product Analytics Dashboard with Scored Signal Backlog

Tracks activation, retention, adoption, and backlog risk. Scored signal grid with sparklines, filtering, reporting ranges, health overview, and export. ReUI Badge, Frame, Data-Grid; shadcn Button, Chart, Progress. Product analytics, SaaS dashboard.

- Type: Pro block
- Category: [Analytics](https://web.dev.reui.io/blocks/solutions/analytics.md)
- Page: https://web.dev.reui.io/blocks/solutions/analytics/solution-analytics-1
- MCP: `get_block("solution-analytics-1")`
- Built with: Avatar, Badge, Breadcrumb, Button, Chart, Data Grid, Dropdown Menu, Frame, Input, Progress, Select, Separator, Tooltip
- Installs with a ReUI Pro or Ultimate license; setup: https://web.dev.reui.io/docs/license-setup

## Best for

A signal backlog grid with health score bars, trend sparklines, tags and priority badges above a health panel and trend chart

## Agent notes

- The sample `BACKLOG_ROWS` and `REPORT_META` in data.tsx hold the Aster Insights signals and report labels to replace
- The `handleRefresh` and `handleExportSummary` handlers only run a timed spinner and a toast, so no data is fetched and no CSV is written
- Row menu actions, Pin View, Review and Full Report only call `showDashboardToast` and change nothing

## When not to use

- A chart led overview with metric tabs and no backlog grid: use [Voice Agent Calls](https://web.dev.reui.io/blocks/application/dashboard/dashboard-4.md) (`get_block("dashboard-4")`)
- One metric that needs its own page with KPIs and a change history: use [Metric Deep Dive](https://web.dev.reui.io/blocks/solutions/analytics/solution-analytics-8.md) (`get_block("solution-analytics-8")`)

## Third-party libraries

- Recharts v3: [API reference](https://recharts.github.io/en-US/api/), [docs](https://recharts.github.io/en-US/guide/getting-started/)
- TanStack Table v9: [API reference](https://tanstack.com/table/v9/docs/framework/react/reference/index), [docs](https://tanstack.com/table/v9/docs/framework/react/quick-start)
- Sonner v2: [API reference](https://sonner.emilkowal.ski/toast), [docs](https://sonner.emilkowal.ski/getting-started)

## Install

```bash
npx shadcn@latest add @reui/solution-analytics-1
```

## About Analytics blocks

### When to use

- Product usage reports: overall health, feature adoption, activation funnel, cohort retention or an A/B test
- Analyst workspaces for an event catalog, weekly segment rule coverage or the detail page of one metric
- Alert rule settings for product metrics: thresholds, delivery per rule and channel, and quiet hours

### When not to use

- A team home for operations work such as fulfillment, staffing, calls or payouts: use the [Dashboard blocks](https://web.dev.reui.io/blocks/application/dashboard.md)
- A single trend card placed inside a page you already built: use the [Line Chart blocks](https://web.dev.reui.io/blocks/chart/line-chart.md)
- A plain table of your own records with sorting and filters and no report around it: use [Data Grid](https://web.dev.reui.io/components/data-grid.md) (`get_component("data-grid")`)

### Agent notes

- Every block sets a `min-h-svh` wrapper plus its own max width and padding in page.tsx or its root; remove them inside your app shell
- Filters and edits live in `useState` and reset on reload; no block requests or persists data, so connect each to your analytics backend

Every ReUI item has a twin like this one; the index is https://web.dev.reui.io/llms.txt. Agents with the ReUI MCP (https://web.dev.reui.io/docs/mcp) get the same guidance from the getters named above.