Radarist project

Radarist / Design system

Documentation v0.1 · Product in progress

Design system contents

Components

Space selection

Choose a project’s area of responsibility using identity, description, and a persistent selected value.

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Purpose and usage

Choose a project’s area of responsibility using identity, description, and a persistent selected value.

Use in project creation when assigning responsibility context; a project status picker serves a different purpose.

Anatomy

Anatomy
PartContract
TriggerSelected space identity and title.
OptionsOnly active spaces are pickable.
Selection valueString space ID supplied by the parent.

Variants and configuration

Variants and configuration
ConfigurationBehavior
optionsPickableSpace[] including optional archivedAt.
valueString ID; fallback uses the first active space.
onChangeReports the selected ID.

State coverage

State coverage
StateImplemented behavior
SelectionCurrent space remains visible.
OpenChoice surface lists active spaces.
No active spacesMust be tested before enabling project creation.

Interaction and responsive behavior

  • Convert IDs consistently to strings.
  • Do not allow a new project into an archived space.
  • Use descriptions to distinguish spaces with similar names.

Accessibility contract

  • The implementation has label and menu IDs and a trigger ref.
  • Verify selection announcement and keyboard traversal in the open state.
  • Keep space color decorative; the title carries the identity.

Known gaps and readiness

Empty-options behavior is not a full recovery pattern. The team should define how a user creates or restores a space before proceeding.

Composition example

<SpacePicker options={activeSpaces} value={spaceId}
  onChange={setSpaceId} />

Source references

Source references
FileResponsibility
app/components/space-picker.tsxAccessible choice surface

Examples from the app

Actual Radarist components with fictional data. Captured at 2× resolution or higher. Select an image to inspect it full size.

Space Picker · Component detail · Light · Desktop · 1864 × 266 px
Space Picker · Component detail · Light · Desktop · Open · 1864 × 674 px

Source audit: 2026-10-07 · Revision 0103e2549959 · Documentation v0.1