Here's a list of browser features the skills will tell your agent to use that are stable in Chrome but not supported by Firefox and SafariThat's fine though. Progressive enhancement, adding features to a site when they're available but still offering a working site when they're not, is how we should build web sites. That way they work for the user's device rather than the developer's opinion of what the web should do.
Working that way completely removes the decision about whether or not to use a feature because it doesn't work for some people, and moves it to a decision about whether or not it's worth adding for the users on browsers that can use it. In the past that was a real development effort cost, but today where AI writes the code the effort is much, much lower.
If you're using AI to make something but still using heuristics designed to save coding time then you really need to rethink your mental model of how to decide what gets built.
Websites created today should all use server-loaded content for the first render, small page sizes, a sub-1s loading time, progress enhancement for features, and WCAG 3.1 AAA accessibility (maybe.. at least AA though) because doing that isn't any more effort than not doing it.
That's fine though. Progressive enhancement, adding features to a site when they're available but still offering a working site when they're not, is how we should build web sites. That way they work for the user's device rather than the developer's opinion of what the web should do.
Working that way completely removes the decision about whether or not to use a feature because it doesn't work for some people, and moves it to a decision about whether or not it's worth adding for the users on browsers that can use it. In the past that was a real development effort cost, but today where AI writes the code the effort is much, much lower.
If you're using AI to make something but still using heuristics designed to save coding time then you really need to rethink your mental model of how to decide what gets built.
Websites created today should all use server-loaded content for the first render, small page sizes, a sub-1s loading time, progress enhancement for features, and WCAG 3.1 AAA accessibility (maybe.. at least AA though) because doing that isn't any more effort than not doing it.