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Dev Ops6
AI Ops9
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Agents10
  • Agent Fleet Overview
  • Agent Run Queue
  • Run Step Trace
  • Tool Access Matrix
  • Action Approval Inbox
  • Playbook Builder
  • Failed Run Triage
  • Agent Eval Report
  • Agent Memory
  • Agent Run Settings
Analytics9
Billing9
Bookings3
Files1
Inventory11
Users7
Digital TwinNew Digital Twin category with 2 interactive 3D blocks2

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Installs with a ReUI Pro or Ultimate license.

Best for: Auto Run, Approval and Blocked checkbox columns per tool, a rate limit format check that blocks Save and an approver team per row

When to use

  • Run monitoring for a fleet of agents: a live overview, a run queue and failed run triage
  • Human review of agent work: an approval inbox, one run's step trace and a nightly evaluation report
  • Control pages for agent behavior: tool access, playbooks, run settings and stored memory

When not to use

  • Workspace member roles and scoped permissions toggled per cell in a grid: use the Permission Matrix block
  • One role's capabilities shown as a grid of outlined switch cards: use the Role Capabilities block
  • One run narrated live to the person who started it, inside a chat or task view: use the Agent Activity blocks
  • Model provider routing, prompt reviews, token spend and safety policies for LLM features: use the AI Ops blocks
  • An account, workspace, notification or integration page of labeled switches and selects: use the Settings blocks

Agent notes

  • Sample data: AGENT_TABS, RUN_POLICIES, APPROVAL_ROUTING and RATE_WINDOWS, whose two summary cards never follow matrix edits
  • handleSave and handleDiscard only swap local drafts and fire a toast, so nothing is persisted
  • The environment select only changes toast text, so TOOL_RECORDS and the policy drafts do not load per environment
  • Every block sets a min-h-svh wrapper with its own padding and max width in page.tsx, its root component or both; drop them inside an app shell
  • No block mounts the sonner toaster, so every toast call stays invisible until your layout renders one
  • No handler reaches a backend: actions change local useState and fire a toast, so wire each one to your agent API

Third-party API docs

  • TanStack Table v9: API reference, docs
  • Sonner v2: API reference, docs
Markdownhttps://web.dev.reui.io/blocks/solutions/agents/solution-agents-4.md
MCPget_block("solution-agents-4")
Installnpx shadcn@latest add @reui/solution-agents-4
Full index for agents:llms.txtReUI MCP setup

Shadcn Components in the Tool Access Matrix Block

  • BadgeReUI
  • Button
  • Checkbox
  • Data GridReUI
  • FiltersReUI
  • FrameReUI
  • Input
  • Item
  • Select
  • Separator
  • Switch
  • Tooltip

Dependencies

  • @tanstack/react-table
  • sonner

Shadcn Tool Access Matrix Block

Agent Tool Access Matrix with Approval Routing and Run Policies. Part of the ReUI Shadcn Solutions Agents blocks collection.

Per-agent tool governance: a DataGrid sets each tool's access mode (Auto Run, Approval, Blocked), rate limit, and approver, plus run-policy switches with save or discard. ReUI DataGrid, Filters, Frame; shadcn Switch, Select. Permissions, guardrails.

It is composed from Badge, Button, Checkbox, Data Grid, Filters, Frame, Input, Item, and more, so every part of it is a primitive you can restyle with your own design tokens.

What You Can Build With the Tool Access Matrix Block

  • Install it with the ReUI registry command in the toolbar above, then swap the placeholder content, data wiring, and business logic for your own.
  • Compare it across all eight ReUI styles and both the Base UI and Radix bases in the customizer before committing to one direction.
  • Combine it with the other Shadcn Solutions Agents blocks to assemble a full screen instead of a single section.

All Shadcn Solutions Agents Blocks

The rest of this category, each on its own page with a live preview, the components it is built from, and the install command.

  • Agent Fleet Overview AI Agent Operations Dashboard with Run Queue, Throughput Chart and Incident Timeline
  • Agent Run Queue Agent Run Queue with Collapsible Status Groups and Attention Filters
  • Run Step Trace Agent Run Detail with Inline Step Trace and Editable Settings Panel
  • Action Approval Inbox Agent Action Approval Inbox with Risk-Tiered Queue and Bulk Approve or Reject
  • Playbook Builder Agent Playbook Builder Wizard with Live Summary Card and Tool Allowlist
  • Failed Run Triage Failed Agent Run Triage Board with Detail Sheet and Retry Ladder
  • Agent Eval Report Agent Evaluation Report with Pass Rate Trend and Release Markers
  • Agent Memory Agent memory manager with scope rail and confidence-scored entries grid
  • Agent Run Settings Agent run-configuration settings form with picker, validated timeout, and locked policy row

Related Shadcn Solutions Block Categories

  • Dev Ops (6) Platform and SRE console pages for scheduled jobs, deployments, audit trails, edge firewall rules, SLOs and data connections.
  • AI Ops (9) AI startup control plane pages for model providers, prompts, token cost, routing, and quotas.
  • CRM (9) Sales CRM pages for founders, agencies, and startups managing leads and deals.
  • Analytics (9) Product usage, activation, cohort, event, experiment, and growth reporting pages.
  • Billing (9) Subscription, invoice, metering, plan, upgrade, and failed payment pages.
  • Bookings (3) Appointment and service-business admin pages for consultants, clinics, salons, and local services.

All Shadcn Block Groups

Browse the full ReUI Shadcn blocks library by product surface. Each group bundles category-level blocks you can mix and match across your project.

  • Shadcn Application Blocks (303) Browse 303 Shadcn Application blocks across 23 categories.
  • Shadcn Data Grid Blocks (47) Browse 47 Shadcn Data Grid blocks across 9 categories.
  • Shadcn Charts Blocks (52) Browse 52 Shadcn Charts blocks across 10 categories.
  • Shadcn Solutions Blocks (76) Browse 76 Shadcn Solutions blocks across 11 categories.
  • Shadcn AI & Agents Blocks (22) Browse 22 Shadcn AI & Agents blocks across 3 categories.
  • Shadcn eCommerce Blocks (87) Browse 87 Shadcn eCommerce blocks across 13 categories.
  • Shadcn Marketing Blocks (67) Browse 67 Shadcn Marketing blocks across 8 categories.

Frequently Asked Questions

When should I use the Tool Access Matrix block?

Use it for auto Run, Approval and Blocked checkbox columns per tool, a rate limit format check that blocks Save and an approver team per row.

The Agents category fits:

  • Run monitoring for a fleet of agents: a live overview, a run queue and failed run triage
  • Human review of agent work: an approval inbox, one run's step trace and a nightly evaluation report
  • Control pages for agent behavior: tool access, playbooks, run settings and stored memory

For workspace member roles and scoped permissions toggled per cell in a grid, use the Permission Matrix block. For one role's capabilities shown as a grid of outlined switch cards, use the Role Capabilities block. For one run narrated live to the person who started it, inside a chat or task view, use the Agent Activity blocks. For model provider routing, prompt reviews, token spend and safety policies for LLM features, use the AI Ops blocks. For an account, workspace, notification or integration page of labeled switches and selects, use the Settings blocks.

What is the Tool Access Matrix block built with?

Tool Access Matrix uses Badge, Button, Checkbox, Data Grid, Filters, Frame, Input, Item, Select, Separator, Switch, Tooltip. Installing the block through the ReUI registry pulls those dependencies in for you.

Can I restyle the Tool Access Matrix block?

Yes. It reads your design tokens, so switching style, radius, base color, font, or icon library in the customizer restyles it without touching the markup.

How should I use Shadcn agents blocks in a real project?

Treat them as structured starting points. Keep the layout, hierarchy, and interaction ideas that work, then replace placeholder content, data wiring, and business logic with your own product requirements.
PreviousRun Step TraceNextAction Approval Inbox

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Application

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  1. Blocks
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Shadcn Tool Access Matrix

Per-agent tool governance: a DataGrid sets each tool's access mode (Auto Run, Approval, Blocked), rate limit, and approver, plus run-policy switches with save or discard. ReUI DataGrid, Filters, Frame; shadcn Switch, Select. Permissions, guardrails.