diff --git a/gateway/scripts/templates/dashboard.html b/gateway/scripts/templates/dashboard.html
index 0f0cf0d..8678ab3 100644
--- a/gateway/scripts/templates/dashboard.html
+++ b/gateway/scripts/templates/dashboard.html
@@ -140,7 +140,7 @@ function sws(id){as=id;localStorage.setItem('s',id);document.querySelectorAll('.
 function fill(id,h){var e=qs('ct-'+id);if(e)e.innerHTML=h}
 var L=new Set();
 async function fa(){try{var r=await fetch('/api/agents'),d=await r.json(),on=d.filter(function(a){return a.status==='online'}).length,er=d.reduce(function(s,a){return s+(a.errors||0)},0);
-var h='<div class="stats"><div class="stat-c g"><div class="n">'+on+'/'+d.length+'</div><div class="l">Agents Online</div></div><div class="stat-c '+(er>0?'y':'g')+'"><div class="n">'+(er||0)+'</div><div class="l">Errors</div></div><div class="stat-c g"><div class="n">'+d.length+'</div><div class="l">Total</div></div></div><div class="agents">';
+var h='<h2>Agents 总览<span class="help-btn" onclick="showModuleHelp(\'agents\',\'human\')" title="使用说明">?</span><span class="help-btn ai" onclick="showModuleHelp(\'agents\',\'ai\')" title="AI Spec">§</span></h2><div class="stats"><div class="stat-c g"><div class="n">'+on+'/'+d.length+'</div><div class="l">Agents Online</div></div><div class="stat-c '+(er>0?'y':'g')+'"><div class="n">'+(er||0)+'</div><div class="l">Errors</div></div><div class="stat-c g"><div class="n">'+d.length+'</div><div class="l">Total</div></div></div><div class="agents">';
 for(var i=0;i<d.length;i++){var a=d[i];var st=a.status==='online'?'online':a.status==='degraded'?'degraded':'offline';var pb={windows:'w',linux:'l',mac:'m'}[a.platform]||'';
 h+='<div class="ac '+st+'"><div class="ah" onclick="tgL(\''+a.id+'\')"><span class="sd '+(a.status==='online'?'g':a.status==='degraded'?'y':'r')+'"></span><div class="ai"><div class="an">'+esc(a.display_name||a.name)+(pb?' <span class="b '+pb+'">'+esc(a.platform)+'</span>':'')+'</div><div class="am">'+esc(a.jid||'')+(a.host?' &middot; '+esc(a.host):'')+'</div></div><div class="as"><div class="v">'+(a.message_count_5min||0)+'</div><div class="l">msg/5m</div></div><div class="aa"><button class="btn s" onclick="event.stopPropagation();doAct(\''+a.id+'\',\'start\')" '+(a.status!=='offline'||!a.restartable?'disabled':'')+'>Start</button><button class="btn x" onclick="event.stopPropagation();doAct(\''+a.id+'\',\'stop\')" '+(a.status==='offline'||!a.restartable?'disabled':'')+'>Stop</button><button class="btn r" onclick="event.stopPropagation();doAct(\''+a.id+'\',\'restart\')" '+(!a.restartable?'disabled':'')+'>Restart</button><button class="btn l" onclick="event.stopPropagation();tgL(\''+a.id+'\')">Logs</button></div></div><div class="svcs">';
 if(a.services){for(var k=0;k<a.services.length;k++){var s=a.services[k];h+='<span class="st"><span class="d '+(s.status||'stopped')+'"></span>'+esc(s.type)+(s.port?':<span class="p">'+s.port+'</span>':'')+'</span>';}}
@@ -252,8 +252,8 @@ async function fHealth(){try{
   if(!h)h='<span class=dim>No data</span>';
   fill('health',h)}catch(e){fill('health','<span class=tag r>Error: '+esc(e.message)+'</span>')}}
 async function fK(){try{var r=await fetch('/api/kanban'),d=await r.json();var tasks=d.tasks||[];var s=document.getElementById('kf-status');var a=document.getElementById('kf-assignee');var fs=s?s.value:'';var fa=a?a.value:'';
-if(tasks.length==0){fill('kanban','<div style=text-align:center;padding:40px;color:var(--dim)>No tasks</div>');return}
-var html='<div style=display:flex;gap:8px;margin-bottom:16px>';html+='<select id=kf-status style=background:var(--card);border:1px solid var(--border);border-radius:5px;padding:6px 10px;color:var(--text);font-size:18px><option value="">All Status</option><option value=ready>Ready</option><option value=progress>In Progress</option><option value=blocked>Blocked</option><option value=done>Done</option></select>';
+if(tasks.length==0){fill('kanban','<h2>Kanban 看板<span class="help-btn" onclick="showModuleHelp(\'kanban\',\'human\')" title="使用说明">?</span><span class="help-btn ai" onclick="showModuleHelp(\'kanban\',\'ai\')" title="AI Spec">§</span></h2><div style=text-align:center;padding:40px;color:var(--dim)>No tasks</div>');return}
+var html='<h2>Kanban 看板<span class="help-btn" onclick="showModuleHelp(\'kanban\',\'human\')" title="使用说明">?</span><span class="help-btn ai" onclick="showModuleHelp(\'kanban\',\'ai\')" title="AI Spec">§</span></h2><div style=display:flex;gap:8px;margin-bottom:16px>';html+='<select id=kf-status style=background:var(--card);border:1px solid var(--border);border-radius:5px;padding:6px 10px;color:var(--text);font-size:18px><option value="">All Status</option><option value=ready>Ready</option><option value=progress>In Progress</option><option value=blocked>Blocked</option><option value=done>Done</option></select>';
 html+='<select id=kf-assignee style=background:var(--card);border:1px solid var(--border);border-radius:5px;padding:6px 10px;color:var(--text);font-size:18px><option value="">All</option><option value=mohe>mohe</option><option value=zhiwei>zhiwei</option><option value=xxm>xxm</option><option value=xiaoguo>xiaoguo</option></select>';
 html+='<span style=color:var(--dim);font-size:18px;align-self:center>'+tasks.length+' tasks</span></div>';
 var filtered=tasks;if(fs)filtered=filtered.filter(function(t){return t.status===fs});if(fa)filtered=filtered.filter(function(t){return t.assignee===fa});
@@ -276,7 +276,7 @@ async function fI(){
     if(!pe){pe=document.createElement('div');pe.id='infra-pe';ci.appendChild(pe);}
     var h='';
     try{var r=await fetch('/api/platform'),d=await r.json();
-      h+='<div class="ps"><h2>Platform</h2><div class="psv">';
+      h+='<div class="ps"><h2>Platform<span class="help-btn" onclick="showModuleHelp(\'infra\',\'human\')" title="使用说明">?</span><span class="help-btn ai" onclick="showModuleHelp(\'infra\',\'ai\')" title="AI Spec">§</span></h2><div class="psv">';
       for(var i=0;i<d.length;i++){h+='<div class="i"><span class="d '+(d[i].status==='running'?'ok':'stopped')+'"></span>'+esc(d[i].name)+'</div>';}
       h+='</div></div>';
     }catch(e){}