What problem does it solve?
This skill solves the pain of tuning values that are hard to express or reason about in plain text, such as animation timings, easing curves, color values, layout dimensions, and algorithm parameters, eliminating tedious manual iteration and copy-paste round trips between you and your AI agent.
Core Features & Use Cases
- Interactive Parameter Playgrounds: Generates self-contained, mobile-responsive HTML files with sliders, toggles, dropdowns, and real-time previews for any tunable value, supporting continuous ranges, discrete options, and visual value pickers like color inputs.
- Seamless Value Submission: Includes a single Submit button that sends tuned parameters back to Claude Code via local server notification (no copy-paste required) or clipboard fallback, eliminating manual transcription of values.
- Use Case Example: Build a playground to tune a search input's debounce timing, view a live simulation of keystroke events and query firing patterns as you adjust sliders, then submit the final values directly to your agent to apply to the codebase.
Quick Start
Ask your agent to build an interactive HTML playground for tuning the hover animation duration and scale of your checkout button, adjust the sliders to find the desired feel, then click Submit to send the tuned values back to apply to your code.