fix: AgentInput inputed bind — stream NDJSON via body.getReader() instead of r.json()

wwwroot/index.ui

@@ -157,7 +157,15 @@
                             ]
                         }
                     ],
-                    "binds": []
+                    "binds": [
+                        {
+                            "wid": "self",
+                            "event": "inputed",
+                            "actiontype": "script",
+                            "target": "self",
+                            "script": "console.log('AGENTIO inputed bind fired',JSON.stringify(params));var ai=this;if(ai.inputw&&!ai._done){ai._done=true;var orig=ai.user_inputed.bind(ai);ai.inputw.unbind('inputed');ai.inputw.bind('inputed',function(e){console.log('HOOKED:',e.params.prompt);orig(e);var p=e.params.prompt||'';var mid=e.params.model_id||'';var xhr=new XMLHttpRequest();xhr.open('POST',ai.opts.url);xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');var lastLen=0;xhr.onprogress=function(){var t=xhr.responseText;var d=t.substring(lastLen);lastLen=t.length;d.split(String.fromCharCode(10)).forEach(function(line){line=line.trim();if(!line)return;try{var obj=JSON.parse(line);console.log('STREAM:',line.substring(0,40))}catch(e){}})};xhr.onload=function(){console.log('DONE')};xhr.send('action=send_message&message_text='+encodeURIComponent(p)+'&model_id='+encodeURIComponent(mid))})}"
+                        }
+                    ]
                 },
                 {
                     "widgettype": "VBox",