feat(pwa): adopt thread-ripper pattern with in-app install buttons, floating banner, and GET share_target

public/manifest.json

@@ -6,86 +6,54 @@
   "start_url": "/",
   "scope": "/",
   "display": "standalone",
-  "display_override": ["window-controls-overlay", "standalone", "minimal-ui"],
   "background_color": "#18181b",
   "theme_color": "#00a82d",
   "orientation": "any",
   "categories": ["productivity", "utilities", "notes"],
   "icons": [
-    {
-      "src": "/icon.svg",
-      "sizes": "any",
-      "type": "image/svg+xml",
-      "purpose": "any"
-    },
     {
       "src": "/icon-192.png",
       "sizes": "192x192",
       "type": "image/png",
       "purpose": "any"
     },
-    {
-      "src": "/icon-512.png",
-      "sizes": "512x512",
-      "type": "image/png",
-      "purpose": "any"
-    },
     {
       "src": "/icon-maskable-192.png",
       "sizes": "192x192",
       "type": "image/png",
       "purpose": "maskable"
     },
+    {
+      "src": "/icon-512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "any"
+    },
     {
       "src": "/icon-maskable-512.png",
       "sizes": "512x512",
       "type": "image/png",
       "purpose": "maskable"
+    },
+    {
+      "src": "/apple-touch-icon.png",
+      "sizes": "180x180",
+      "type": "image/png"
+    },
+    {
+      "src": "/icon.svg",
+      "sizes": "any",
+      "type": "image/svg+xml"
     }
   ],
   "share_target": {
-    "action": "/share",
-    "method": "POST",
-    "enctype": "multipart/form-data",
+    "action": "/",
+    "method": "GET",
+    "enctype": "application/x-www-form-urlencoded",
     "params": {
       "title": "title",
       "text": "text",
-      "url": "url",
-      "files": [
-        {
-          "name": "files",
-          "accept": [
-            "text/plain",
-            "text/html",
-            "text/markdown",
-            "text/csv",
-            ".txt",
-            ".md",
-            ".html",
-            ".csv",
-            "application/pdf",
-            ".pdf",
-            "image/jpeg",
-            "image/png",
-            "image/gif",
-            "image/webp",
-            "image/*",
-            ".jpg",
-            ".jpeg",
-            ".png",
-            ".gif",
-            ".webp",
-            "audio/*",
-            ".mp3",
-            ".m4a",
-            ".wav",
-            ".ogg",
-            "video/*",
-            ".mp4",
-            ".webm"
-          ]
-        }
-      ]
+      "url": "url"
     }
   },
   "shortcuts": [