Good fit for
- Dataset import
- customer-history.csv · 2.4 GB
- Action progress
This action progress pattern works best when its purpose is clear in the surrounding page hierarchy.
Open experiment
Progress Hold Reactor
Protects a high-consequence action with deliberate, reversible commitment feedback for multi-stage execution feedback; it is designed to connect the action trigger to durable progress and result evidence. Pointer or keyboard hold fills a timed commitment ring; early release cancels without side effects. The progress actions variant is specialized for progress must survive delay, partial completion, and retry. Users can connect the action trigger to durable progress and result evidence while understanding the current state, available choices, and resulting consequence.
Lab tested Responsive Dark mode Interactive
- Version
- 1.0.0
- Updated
- 2026-08-04
- Dependencies
- Zero
Preparing the interactive workbench…
Preparing the interactive workbench…
Implementation field notes
Use progress hold reactor confidently.
The preview and source are only the starting point. Use these notes to decide where the component fits, preserve its accessibility contract, and verify the adapted result.
Accessibility contract
- The primary purpose and current state remain available as text and do not depend on color, motion, pointer position, or visual geometry.
- Every interaction has keyboard equivalence, visible focus, predictable Escape behavior where applicable, and appropriately scoped status announcements.
- Reduced-motion, 200% zoom, long-content, narrow-container, and forced-color behavior are part of the implementation acceptance criteria.
Integration plan
- Copy the standalone HTML and scoped CSS into an isolated page.
- Adapt primary signal, secondary signal, panel surface, primary text through the Inspector.
- Connect the defensive JavaScript, then test every control with a keyboard.
- Review the result at 375, 768, 1024, and 1440 pixels before shipping.
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