Concrete
Components

Compositions with contracts.

Each component now has a dedicated page with a live playground, URL-backed props, rendered states, and screenshot routes. The overview stays a catalog for fast scanning.

33 components
control

Interaction controls.

Small but stateful control clusters that coordinate keyboard, focus, and selected state.

Toolbarproduct / generative

Atomic toolbar with quiet icon controls, optional chip appearance, tooltip shortcuts, roving arrow-key focus, selected state, and pressed feedback.

3 states13 props
navigation

Command surfaces.

Search and command entry points for agentic interfaces.

Command menuproduct / generative
Research
Commands↑ ↓ navigate ↵ open

Searchable action and navigation listbox with grouped items, keyboard navigation, shortcuts, loading, and empty states.

3 states8 props
surface

Transcript surfaces.

Role-aware message surfaces for multiplayer and multi-agent transcripts.

Messagegenerative / product
RL
Rubricnow
The eval runner is failing during schema hydration. I found one stale fixture and a missing tool permission edge.

Role-aware message wrapper with avatars, plain or bubble surfaces, metadata, and subtle action toolbars.

3 states13 props
diagram

Explainer diagrams.

Concept frames and graph canvases for editorial and educational explanation.

Diagram canvaseducational / editorial / generative

Request flow

Editorial explainer graph for request routing, context, model synthesis, and streamed output.

Interactive explainer canvas with DOM nodes, supporting items, SVG edges, pan, zoom, fit, and minimap.

4 states12 props
data

Data surfaces.

Typed KPI, chart, table, meter, and diagram components for dense product data and generated UI.

Metric cardproduct / generative
Eval healthLive
14,842+0.8%vs last week
Sparkline

Accepted agent runs across production workspaces.

Intervention rateWatch
4.2%-2.4%blocked
Sparkline

KPI tile composed from Stat, Delta, Sparkline, Indicator, and Concrete surface primitives.

3 states8 props
Meterproduct / generative
Usage72%
Target 80Workspace command budget
Review58%
Policy confidence

Progress summary card that composes Concrete linear and ring progress primitives.

3 states8 props
Line chartproduct / generative

Agent runs

Agent run volume with accepted output overlay.

ready
Agent runsAccepted

Multi-series trend chart with Concrete grid, endpoint, target, and legend language.

6 states14 props
Area chartgenerative / product

Execution trend

ready
Agent runsAccepted

Soft filled trend chart for volume, confidence, and generated UI previews.

3 states14 props
Bar chartproduct / generative

Capability score

ready
RouterMemoryToolsEval

Categorical comparison chart with optional comparison bars and horizontal rails.

4 states14 props
Stacked bar chartproduct / generative

Run composition

ready
SearchReasoningTools

Composition chart for small category stacks across time or groups.

3 states12 props
Donut chartgenerative / product

Workload split

ready
64%Router
Router52Memory38Tools44Eval31

Part-to-whole ring summary with controlled center metric and thickness.

4 states10 props
Heatmapproduct / educational / generative

Run intensity

ready
MonTueWedThuFriAMMidPM

Two-axis intensity grid for compact activity and density summaries.

3 states7 props
Chartproduct / generative

Execution trend

Accepted runs and total executions.

ready
Agent runsAccepted

Backward-compatible discriminated union wrapper for every focused chart component.

9 states14 props
Data tableproduct

Evaluation runs

Typed cells stay compact while still supporting signals and microvisuals.

Router contractShippingArihan
+18.6%7dSparkline184
Memory recallReviewJordan
+0.8%7dSparkline92
Tool routerFeaturedTom
+9.2%7dSparkline138
Policy evalBlockedDexter
-4.4%7dSparkline211
Page 1 / 12 selected

Dense typed table with sortable columns, selection, search, filters, pagination, and rich cells.

4 states18 props
Flow diagramproduct / generative / educational

Agent execution flow

A compact map of context, planning, tool execution, and final synthesis.

retrieveshapeexecutesynthesizePromptuser inputContextmemory + filesPlantyped stepsToolssafe actionsAnswerfinal response
contexttool pathselected

Routed node and edge diagram for agent plans, systems, memory flows, and tool pipelines.

4 states15 props
feedback

Agent process artifacts.

Subdued, expandable artifacts for visible reasoning, validation, and tool execution.

Validation summaryproduct
Review required

Resolve the listed fields before saving the workflow.

  • OwnerAssign a responsible operator.
  • Budget limitEnter a value between 1 and 100.
  • Reference packetTwo files are attached.

Top-level form feedback with status icon, field-linked items, compact copy, and optional action slot.

3 states5 props
Reasoning messagegenerative / product
Thinking3 stepsMapped failing logs to the evaluation fixture, checked schema boundaries, and isolated the change needed before rerunning.
  1. Context loaded

    Read the transcript, active scopes, and the command surface state before touching code.

  2. Tool plan selected

    Selected the smallest local tools needed to verify behavior and avoid product policy drift.

  3. Running focused action

    Applying the focused interface change and keeping the final answer hierarchy stronger.

Subdued expandable reasoning line for visible agent progress, scoped steps, and streaming state.

3 states5 props
Tool call messagegenerative / product
workspace checksuccess1.8s
ts
bun run check
7 tests passed. TypeScript clean.

Collapsible tool execution artifact with status, duration, optional input code, and output.

3 states7 props
layout

Form and editor shells.

Larger component shells that standardize dense product form rhythm without owning product policy.

Form shellproduct
Workspace

Runtime settings

Configure a reusable agent workspace without leaving the local form contract.

Identity

Short identity fields stay compact and directly editable.

Runtime

Agent executionAllow scheduled runs and manual tool execution.
Worker limitParallel workers available to this workspace.
1-8

Canonical form container with title hierarchy, metadata, action slots, body spacing, status border, and sticky-feeling footer.

3 states12 props
Settings panelproduct

Run defaults

Dense settings rows keep labels, explanatory copy, metadata, and controls aligned.

Runtime

Core behavior for generated work and local tools.

ToolsPermit tool calls from approved command surfaces.
on
Parallel workersMaximum active workers for one request.
max 12
Default modelFallback model used when a prompt does not pin a route.

Dense settings form composed from shell, sections, rows, and slotted primitive controls.

3 states10 props
Form dialogproduct

Inline or fixed modal form surface using FormShell inside a dimmed stage.

3 states9 props
Form drawerproduct

Inline or fixed side-sheet form surface for inspect-and-edit workflows.

3 states9 props
Composerproduct / generative
arihan/eval triage-v2router-v2.ts · 3.2 KB
Send message⌘↵

Agentic message input with token chips, mentions, commands, attachments, formatting, keyboard submission, and deterministic value output.

6 states14 props
form

Input systems.

Field-level compositions for typed values, choices, dates, times, numbers, ranges, and uploads.

Search barproduct / generative
Rubricagent runs
Research
Commands↑ ↓ navigate ↵ open

Compact single-line command input with removable scope tokens, keyboard hint, action slots, and optional menu slot.

3 states10 props
Password inputproduct

Text input composition with secure visibility toggling and field validation chrome.

3 states7 props
Multi selectproduct / generative
Design systemAI native
Tags are removable and options stay source-of-truth controlled by value.

Tag-backed option picker with local filtering, disabled options, max selection, and removable values.

3 states8 props
Date pickerproduct
April 2026
MonTueWedThuFriSatSun

Single-date picker with calendar panel, month navigation, min/max bounds, and controlled value support.

3 states7 props
Date range pickerproduct
April 2026
MonTueWedThuFriSatSun

Range picker for start/end ISO dates with calendar selection and in-range treatment.

3 states7 props
Time pickerproduct

Compact HH:mm picker with interval-generated options and controlled value support.

3 states6 props
Number stepperproduct

Inline numeric input with decrement/increment controls, min/max, and step support.

3 states7 props
Range sliderproduct / generative
4258

Two-thumb range adjustment with an aligned filled rail and controlled tuple value.

3 states7 props
File uploadproduct
Upload filesDrop PDFs, images, or source packets.
Q2_report.pdf2.3 MB - 72%

Local upload queue composition with dropzone, file validation, progress rows, and remove actions.

3 states9 props
media

Upload compositions.

Upload surfaces specialized around local previews and queue state.

Image uploadproduct
Upload imagesDrop images here or choose from disk.
interface-reference.png820 KB

Image-specific upload composition with previews, accept filtering, and avatar/grid variants.

3 states6 props