chore: desactiva precompress y desactiva compresión en proxy

Co-authored-by: aider (openrouter/openai/gpt-5) <aider@aider.chat>

apps/web/svelte.config.js

@@ -11,7 +11,7 @@ const config = {
 		// adapter-auto only supports some environments, see https://svelte.dev/docs/kit/adapter-auto for a list.
 		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
 		// See https://svelte.dev/docs/kit/adapters for more information about adapters.
-		adapter: adapter(),
+		adapter: adapter({ precompress: false }),
 		csrf: {
 			trustedOrigins: ['*']
 		}

proxy.ts

@@ -34,9 +34,13 @@ Bun.serve({
     const targetOrigin = routeToBot ? BOT_ORIGIN : WEB_ORIGIN;
     const targetUrl = targetOrigin + url.pathname + url.search;
 
+    const headers = buildForwardHeaders(req);
+    if (!routeToBot) {
+      try { headers.set('accept-encoding', 'identity'); } catch {}
+    }
     const init: RequestInit = {
       method: req.method,
-      headers: buildForwardHeaders(req),
+      headers,
       body: req.method === 'GET' || req.method === 'HEAD' ? undefined : req.body,
       redirect: 'manual',
     };
@@ -50,6 +54,20 @@ Bun.serve({
       } catch {}
       // Devuelve la respuesta (incluye Set-Cookie, Location, etc.), asegurando Content-Type en assets por si faltase
       const passthroughHeaders = new Headers(res.headers);
+      if (!routeToBot) {
+        try {
+          // Forzar respuesta sin compresión hacia el cliente
+          passthroughHeaders.delete('content-encoding');
+          passthroughHeaders.delete('vary');
+          passthroughHeaders.delete('content-length');
+          const cc = passthroughHeaders.get('cache-control');
+          if (cc && !/no-transform/i.test(cc)) {
+            passthroughHeaders.set('cache-control', cc + ', no-transform');
+          } else if (!cc) {
+            passthroughHeaders.set('cache-control', 'no-transform');
+          }
+        } catch {}
+      }
       if (!passthroughHeaders.get('content-type')) {
         if (url.pathname.endsWith('.js')) passthroughHeaders.set('content-type', 'application/javascript; charset=utf-8');
         if (url.pathname.endsWith('.css')) passthroughHeaders.set('content-type', 'text/css; charset=utf-8');