Measured entry

tripled-kanban-board-shadcnui

feature-gridglassmorphismmotion on file

A client-side React kanban board shipped as a shadcn registry block. It keeps mock tasks and columns in local state, supports search and keyboard or pointer sorting through dnd-kit, and uses shadcn Avatar, Badge, Button, and Input primitives, the cn utility, Lucide icons, Tailwind theme tokens, and fixed avatar paths.

Specimen
Motion capture of the mounted demo, recorded by the harness. No audio track.
Harness screenshot of tripled-kanban-board-shadcnui at 375 pixels wide
Harness screenshot at 375 pixels wide. No horizontal overflow recorded.
Harness screenshot of tripled-kanban-board-shadcnui at 768 pixels wide
Harness screenshot at 768 pixels wide. No horizontal overflow recorded.
Harness screenshot of tripled-kanban-board-shadcnui at 1440 pixels wide
Harness screenshot at 1440 pixels wide. No horizontal overflow recorded.

Measured

Every value below was written by the harness on the run that produced the frames above. None of it is derived from the prose.

Harness measurements recorded for tripled-kanban-board-shadcnui
BuildOK
MountOK
Console errors5
Uncaught page errors0
Horizontal overflowclean at 375, 768, 1440
Axe critical1
Axe serious2
Axe moderate1
Axe minor0
Gzip marginal52.7 KB (118.1 KB build, 65.4 KB baseline)
Bare modeFAIL
Provider requiredNO
Demo usedwritten from the component source API

What the harness recorded

CONSOLE

Failed to load resource: the server responded with a status of 404 (Not Found)

CONSOLE

Failed to load resource: the server responded with a status of 404 (Not Found)

CONSOLE

Failed to load resource: the server responded with a status of 404 (Not Found)

Verdict

A credible visual prototype with working search and drag sorting, but not a production-ready task system. It needs a shadcn-style setup, accessibility repairs, real data wiring, working control actions, and valid avatar assets before shipping.

Use it if

  • You need a polished roadmap prototype with sortable columns and task cards.
  • Your app already uses shadcn conventions, Tailwind theme tokens, and path aliases.
  • You are prepared to connect the local mock state and inactive controls to real product behavior.

Skip it if

  • You need an accessible production board without first fixing unnamed icon buttons, nested controls, contrast, and heading structure.
  • You need persistence, task creation, filter controls, or menu actions to work out of the box.
  • You want a lightweight static feature grid without drag-and-drop dependencies and application-level state.
  • Your interface cannot supply the referenced avatar assets or tolerate replacing them.

Install

Installation record for tripled-kanban-board-shadcnui
Declared dependenciesframer-motion, react, radix-ui
Missing on installnone
Bare installfails once the shadcn-style helpers are removed, so it needs that setup
Providerno provider required in the harness

In a non-shadcn project, add the shadcn-style source alias and cn helper, recreate the Avatar, Badge, Button, and Input primitives, configure the expected Tailwind color and border tokens, install the dnd-kit and Lucide packages plus the declared React dependencies, and provide or replace the avatar assets. Ensure the component runs on the client.

Source and credit

This page is a review, not a copy. The component source lives with its author and this site does not republish it. Read the license before you use anything.

Alternatives

Other published entries for the feature-grid pattern, ordered by what they measured: mounts first, then clean axe scans, then bare-mode passes, then the smaller bundle.