Adding Access-Control-Allow-Origin CORS header to lllms routes to be accessible for agents (#142)

Author: drvarmin

src/routes/llms-full[.]txt.ts

@@ -7,7 +7,11 @@ export const Route = createFileRoute("/llms-full.txt")({
       GET: async () => {
         const scan = source.getPages().map(getLLMText);
         const scanned = await Promise.all(scan);
-        return new Response(scanned.join("\n\n"));
+        return new Response(scanned.join("\n\n"), {
+          headers: {
+            "Access-Control-Allow-Origin": "*",
+          },
+        });
       },
     },
   },

src/routes/llms[.]mdx.docs.$.ts

@@ -12,6 +12,7 @@ export const Route = createFileRoute("/llms.mdx/docs/$")({
         return new Response(await page.data.getText("processed"), {
           headers: {
             "Content-Type": "text/markdown",
+            "Access-Control-Allow-Origin": "*",
           },
         });
       },

src/routes/llms[.]txt.ts

@@ -11,7 +11,11 @@ export const Route = createFileRoute("/llms.txt")({
         for (const page of source.getPages()) {
           lines.push(`- [${page.data.title}](${page.url}): ${page.data.description}`);
         }
-        return new Response(lines.join("\n"));
+        return new Response(lines.join("\n"), {
+          headers: {
+            "Access-Control-Allow-Origin": "*",
+          },
+        });
       },
     },
   },