{"id": "/", "name": "Photo sheets", "short_name": "Photo sheets", "start_url": "/", "scope": "/", "display": "standalone", "background_color": "#ffffff", "theme_color": "#086b70", "icons": [{"src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable"}, {"src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable"}], "share_target": {"action": "/share-target", "method": "POST", "enctype": "multipart/form-data", "params": {"files": [{"name": "photos", "accept": ["image/*", ".jpg", ".jpeg", ".png", ".webp", ".heic", ".heif"]}]}}}