This is the plot twist. In the context of web development and caching mechanisms (specifically in tools like the Workbox library or generic service worker logs), "hot" is a status.
: It is the minimum size required by Google Chrome to trigger the "Add to Home Screen" prompt. icon192x192png hot
: Keep your important content within a "safe zone" (usually the center 60-70% of the icon). This prevents critical elements from being cut off if the launcher applies a circular or squircle mask. This is the plot twist