Add disk-backed image proxy support to the web UI and expose it via `/api/image`. The proxy validates image URLs, fetches remote images with a timeout, stores image bytes + metadata in a local cache, and serves cached responses with proper content type and cache headers. Also add `SCRAPPR_IMAGE_CACHE` (default `.cache/webui-images`) and pass it through `cmd/outward-web` into `webui.Run`, with startup logging updated to include the cache location. This reduces repeated remote fetches and makes image delivery more reliable for the UI.feat(webui): add cached image proxy with configurable dir Add disk-backed image proxy support to the web UI and expose it via `/api/image`. The proxy validates image URLs, fetches remote images with a timeout, stores image bytes + metadata in a local cache, and serves cached responses with proper content type and cache headers. Also add `SCRAPPR_IMAGE_CACHE` (default `.cache/webui-images`) and pass it through `cmd/outward-web` into `webui.Run`, with startup logging updated to include the cache location. This reduces repeated remote fetches and makes image delivery more reliable for the UI.
542 B
542 B