Reusable Component Artifacts

The main header people use to move between the app's top-level areas, open navigation on mobile, and reach account actions.

The secondary row people use to understand where they are and quickly search within the current area.

The sticky in-context status or board switcher with counter cards, overflow paging, optional subtabs, attention states, and a single-select category drawer.

The selectable summary-card seam extracted from `List Page`, with dedicated canonicals for full-width, half-page, and mobile review.

The open detail-surface seam extracted from `List Page`, with dedicated canonicals for boundary, long-content, local-error, and narrow-panel review.

The master-detail lane seam extracted from `List Page`, with dedicated canonicals for desktop open/closed rhythm, mobile overlay posture, RTL mirroring, and split-lane pressure review.

The shared create/edit form body for drawer-hosted entity entry workflows, composed from approved form-control seams.

The searchable icon-picker seam extracted from `Form Template`, with dedicated canonicals for full-catalog review, filtering, selection sync, RTL, and compact stress states.

The persistent shell activity seam for running, waiting, retryable-error, and completed background job states.

The file-attachment seam extracted from `Form Template`, with governed drop, browse, preview, upload status, progress, and local error-state behavior for feature forms.

The square image relationship card extracted from `Form Template`, with picture-only, name-only, and full identity variants for feature forms.