Fixing errors when trying to run

src/app/content/call-screen-view.tsx

@@ -18,16 +18,9 @@ async function createScreenshot(): Promise<string | null> {
   ) as HTMLVideoElement | null;
   if (!video) return null;
 
-  // Non-standard APIs are still the most concise way to capture a single frame.
-  // We fall back gracefully if the browser does not support them.
-  // @ts-expect-error – captureStream is not (yet) typed in lib.dom.d.ts
-  const track = video.captureStream?.().getVideoTracks?.()[0] as
-    | MediaStreamTrack
-    | undefined;
-  if (!track) return null;
-
   // @ts-expect-error – ImageCapture is not (yet) typed in lib.dom.d.ts
   const imageCapture = new ImageCapture(track);
+  // @ts-expect-error grabFrame missing in TS typings
   const bitmap = await imageCapture.grabFrame();
 
   const canvas = document.createElement("canvas");

src/app/content/conversion-screen-view.tsx

@@ -66,30 +66,62 @@ export function ConversionScreenView() {
   }
 
   function getNewMessageLine(mutation: MutationRecord) {
-    if (!mutation.addedNodes || mutation.addedNodes.length === 0) return;
+    if (!mutation.addedNodes || mutation.addedNodes.length === 0) {
+      logMessage("No added nodes found in mutation");
+      return;
+    }
     const div = mutation.addedNodes[0];
-    if (!(div instanceof HTMLDivElement)) return;
+    if (!div) {
+      return;
+    }
+    if (!(div instanceof HTMLDivElement)) {
+      return;
+    }
+
     const divParent = div.parentElement;
     if (!divParent) return;
+
     const children = Array.from(divParent.childNodes);
     if (children[children.length - 1] !== div) return;
 
+    // Look for the message container which has class 'html-div'
+    // This is the div that Facebook uses to display message content
     const messageContainer = div.querySelector(
       "div.html-div"
     ) as HTMLDivElement | null;
-    if (!messageContainer) return;
+    if (!messageContainer) {
+      return;
+    }
+
     const parent = messageContainer.parentElement;
-    if (!parent) return;
+    if (!parent) {
+      logMessage("Message container has no parent element");
+      return;
+    }
 
-    const messageLine = parent.childNodes[1] as HTMLDivElement | undefined;
-    if (!messageLine || (messageLine as any).dataset?.processed) return;
-    if (messageLine.childNodes.length <= 1) return;
+    // Get the actual message line (second child of parent)
+    const messageLine = parent.childNodes[1] as HTMLDivElement | undefined;    
+    if (!messageLine) {
+      logMessage("Message line not found (no second child node)");
+      return;
+    }
+
+    if ((messageLine as any).dataset?.processed) {
+      logMessage("Message already processed (found processed flag)");
+      return;
+    }
+
+    if (messageLine.childNodes.length <= 1) {
+      logMessage("Message line has no content (empty message)");
+      return;
+    }
+
     if (
       messageLine.previousSibling &&
-      messageLine.previousSibling.textContent === "You sent"
+      messageLine.previousSibling.textContent != "You sent"
     )
       return;
-
+    
     return messageLine;
   }
 
@@ -376,9 +408,6 @@ export function ConversionScreenView() {
         if (userScrolling) {
           stopChatMonitoring();
           userScrolling = false;
-        } else {
-          // Programmatic scroll
-          console.log("programmatic scroll");
         }
       });
       return () => {

src/app/content/index.tsx

@@ -10,11 +10,11 @@ import { CallScreenView } from "./call-screen-view";
 import { ConversionScreenView } from "./conversion-screen-view";
 
 const ContentScriptUI = () => {
-  const onTheCallScreen = document.location.href.includes(MESSENGER_CALL_URL);
-  const onTheConversationScreen = document.location.href.includes(
-    MESSENGER_CONVERSATION_URL
-  );
-
+  const currentUrl = document.location.href;
+  const onTheCallScreen = currentUrl.includes(MESSENGER_CALL_URL);
+  const onTheConversationScreen = currentUrl.includes(MESSENGER_CONVERSATION_URL) 
+    && currentUrl.includes('/t');
+  
   return (
     <div className="fixed bottom-0 flex flex-col gap-4 p-4">
       {onTheConversationScreen && <ConversionScreenView />}

src/lib/constants.ts

@@ -68,7 +68,7 @@ export const providerInformation = {
 };
 
 export const MESSENGER_CALL_URL = "groupcall/ROOM";
-export const MESSENGER_CONVERSATION_URL = "messages/t/";
+export const MESSENGER_CONVERSATION_URL = "messages";
 
 export const aiChatProviders = [
   "openai",

src/lib/logos/11labs.tsx

@@ -17,8 +17,8 @@ export const ElevenLabsLogo = () => {
         y2="24"
         gradientUnits="userSpaceOnUse"
       >
-        <stop offset="0" stop-color="#41474a"></stop>
-        <stop offset="1" stop-color="#323538"></stop>
+        <stop offset="0" stopColor="#41474a"></stop>
+        <stop offset="1" stopColor="#323538"></stop>
       </linearGradient>
       <path
         fill="url(#wcu9za2JCL5_IXX0lZWPca_kQSS04V7DmPz_gr1)"
@@ -32,8 +32,8 @@ export const ElevenLabsLogo = () => {
         y2="24"
         gradientUnits="userSpaceOnUse"
       >
-        <stop offset="0" stop-color="#41474a"></stop>
-        <stop offset="1" stop-color="#323538"></stop>
+        <stop offset="0" stopColor="#41474a"></stop>
+        <stop offset="1" stopColor="#323538"></stop>
       </linearGradient>
       <path
         fill="url(#wcu9za2JCL5_IXX0lZWPcb_kQSS04V7DmPz_gr2)"

src/lib/logos/perplexity.tsx

@@ -16,16 +16,16 @@ export const PerplexityLogo = () => {
         y2="44.121"
         gradientUnits="userSpaceOnUse"
       >
-        <stop offset=".002" stop-color="#9c55d4"></stop>
-        <stop offset=".003" stop-color="#20808d"></stop>
-        <stop offset=".373" stop-color="#218f9b"></stop>
-        <stop offset="1" stop-color="#22b1bc"></stop>
+        <stop offset=".002" stopColor="#9c55d4"></stop>
+        <stop offset=".003" stopColor="#20808d"></stop>
+        <stop offset=".373" stopColor="#218f9b"></stop>
+        <stop offset="1" stopColor="#22b1bc"></stop>
       </linearGradient>
       <path
         fill="url(#f1cRcgrFgpE5Wk07TriTIa_kzJWN5jCDzpq_gr1)"
-        fill-rule="evenodd"
+        fillRule="evenodd"
         d="M11.469,4l11.39,10.494v-0.002V4.024h2.217v10.517	L36.518,4v11.965h4.697v17.258h-4.683v10.654L25.077,33.813v10.18h-2.217V33.979L11.482,44V33.224H6.785V15.965h4.685V4z M21.188,18.155H9.002v12.878h2.477v-4.062L21.188,18.155z M13.699,27.943v11.17l9.16-8.068V19.623L13.699,27.943z M25.141,30.938	V19.612l9.163,8.321v5.291h0.012v5.775L25.141,30.938z M36.532,31.033h2.466V18.155H26.903l9.629,8.725V31.033z M34.301,15.965	V9.038l-7.519,6.927H34.301z M21.205,15.965h-7.519V9.038L21.205,15.965z"
-        clip-rule="evenodd"
+        clipRule="evenodd"
       ></path>
     </svg>
   );

src/lib/logos/xai.tsx

@@ -11,27 +11,27 @@ export const XAILogo = () => {
     >
       <polygon
         fill="#212121"
-        fill-rule="evenodd"
+        fillRule="evenodd"
         points="24.032,28.919 40.145,5.989 33.145,5.989 20.518,23.958"
-        clip-rule="evenodd"
+        clipRule="evenodd"
       ></polygon>
       <polygon
         fill="#212121"
-        fill-rule="evenodd"
+        fillRule="evenodd"
         points="14.591,32.393 7.145,42.989 14.145,42.989 18.105,37.354"
-        clip-rule="evenodd"
+        clipRule="evenodd"
       ></polygon>
       <polygon
         fill="#212121"
-        fill-rule="evenodd"
+        fillRule="evenodd"
         points="14.547,18.989 7.547,18.989 24.547,42.989 31.547,42.989"
-        clip-rule="evenodd"
+        clipRule="evenodd"
       ></polygon>
       <polygon
         fill="#212121"
-        fill-rule="evenodd"
+        fillRule="evenodd"
         points="35,16.789 35,43 41,43 41,8.251"
-        clip-rule="evenodd"
+        clipRule="evenodd"
       ></polygon>
     </svg>
   );