Hugging Face's logo

Spaces:
Oppabank
/
roglag
Sleeping

App Files Community
roglag
File size: 24,633 Bytes
c4f5819
 
 
 
 
 
0cb4cc5
 
c4f5819
 
 
 
 
 
 
 
 
0cb4cc5
 
c4f5819
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0cb4cc5
 
c4f5819
 
0cb4cc5
c4f5819
 
0cb4cc5
c4f5819
 
 
 
 
 
 
 
 
 
 
 
 
0cb4cc5
 
 
 
c4f5819
 
 
 
 
 
 
 
 
 
 
 
0cb4cc5
c4f5819
 
 
0cb4cc5
c4f5819
0cb4cc5
 
c4f5819
 
 
0cb4cc5
c4f5819
 
0cb4cc5
c4f5819
 
 
0cb4cc5
c4f5819
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
<!DOCTYPE html>
<html lang="th">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>ROGLAG — Realtime Console</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans+Thai:wght@400;500;600;700&display=swap" rel="stylesheet">
<style>
  :root{
    --bg:#0b0f17; --panel:#121826; --panel2:#0f1420; --line:#1f2a3d;
    --txt:#e6edf6; --muted:#90a0b8; --accent:#4da3ff; --accent2:#7c5cff;
    --info:#6b7c93; --medium:#fbbf24; --high:#fb923c; --critical:#f87171; --ok:#34d399;
    --code:#0a0e16;
  }
  *{box-sizing:border-box}
  body{margin:0; background:radial-gradient(1200px 600px at 80% -10%, #15203a 0%, var(--bg) 55%);
    background-color:#0b0f17;
    color:var(--txt); font-family:"IBM Plex Sans Thai",-apple-system,"Segoe UI",sans-serif; font-size:14px}
  a{color:var(--accent); text-decoration:none}
  .wrap{max-width:1280px; margin:0 auto; padding:20px 18px 60px}
  header{display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px; margin-bottom:16px}
  header h1{font-size:22px; margin:0}
  .links{font-size:13px; color:var(--muted)}
  .links a{margin-left:12px}
  .status{display:flex; gap:8px; align-items:center; font-size:12px; color:var(--muted)}
  .dot{width:9px; height:9px; border-radius:50%; background:var(--critical); box-shadow:0 0 8px var(--critical)}
  .dot.on{background:var(--ok); box-shadow:0 0 8px var(--ok)}
  .grid{display:grid; grid-template-columns:340px 1fr; gap:16px}
  @media(max-width:920px){.grid{grid-template-columns:1fr}}
  .panel{border:1px solid var(--line); border-radius:14px; background:var(--panel); padding:16px}
  .panel h2{font-size:14px; margin:0 0 12px; color:var(--accent); letter-spacing:.3px; text-transform:uppercase}
  label{display:block; font-size:12px; color:var(--muted); margin:10px 0 4px}
  input,select{width:100%; background:var(--panel2); border:1px solid var(--line); color:var(--txt);
    border-radius:8px; padding:8px 10px; font-size:13px}
  .row{display:flex; gap:8px}
  .row > *{flex:1}
  button{cursor:pointer; border:1px solid var(--line); background:#16213a; color:var(--txt);
    border-radius:9px; padding:9px 12px; font-size:13px; font-weight:600; margin-top:10px; width:100%; transition:.15s}
  button:hover{border-color:var(--accent); background:#1b2b4a}
  button.primary{background:linear-gradient(135deg,#2563eb,#4da3ff); background-color:#2563eb; border:none; color:#fff}
  button.accent{background:linear-gradient(135deg,#6d28d9,#7c5cff); background-color:#6d28d9; border:none; color:#fff}
  button.danger{background:#3a1620; border-color:#5b2330; color:#fca5a5}
  button:disabled{opacity:.5; cursor:not-allowed}
  .hint{font-size:13px; color:var(--muted); margin-top:6px; line-height:1.5}
  .counters{display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin-bottom:12px}
  .counter{border:1px solid var(--line); border-radius:10px; padding:10px; text-align:center; background:var(--panel2)}
  .counter .n{font-family:"IBM Plex Mono",ui-monospace,monospace; font-size:20px; font-weight:700}
  .counter .l{font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:.4px}
  .c-crit{color:var(--critical)} .c-high{color:var(--high)} .c-med{color:var(--medium)}
  .c-info{color:var(--info)} .c-ok{color:var(--ok)} .c-acc{color:var(--accent)}
  .feed{height:62vh; overflow-y:auto; border:1px solid var(--line); border-radius:10px; background:var(--panel2)}
  .ev{padding:8px 12px; border-bottom:1px solid #16203250; border-left:3px solid var(--info); animation:flash .6s}
  .ev.sev-critical{border-left-color:var(--critical)} .ev.sev-high{border-left-color:var(--high)}
  .ev.sev-medium{border-left-color:var(--medium)} .ev.sev-info{border-left-color:var(--info)}
  @keyframes flash{from{background:#1b2b4a}to{background:transparent}}
  .ev .top{display:flex; gap:8px; align-items:center; flex-wrap:wrap; font-size:12px}
  .badge{font-size:10px; padding:1px 7px; border-radius:999px; font-weight:700}
  .b-critical{background:#3a1620; color:var(--critical)} .b-high{background:#3a2410; color:var(--high)}
  .b-medium{background:#3a3110; color:var(--medium)} .b-info{background:#1a2435; color:var(--info)}
  .b-benign{background:#0e2a1e; color:var(--ok)}
  .ev .ts{color:var(--muted); font-size:13px}
  .ev .msg{font-family:"IBM Plex Mono",ui-monospace,monospace; font-size:13px; color:#c8d6ea; margin-top:3px; word-break:break-all}
  .ev .meta{font-size:13px; color:var(--muted); margin-top:2px}
  .miss{color:var(--high); font-size:13px}
  .tabbar{display:flex; gap:6px; margin-bottom:10px; flex-wrap:wrap}
  .tabbar button{width:auto; margin:0; padding:6px 12px; font-size:12px}
  .tabbar button.active{border-color:var(--accent); background:#1b2b4a; color:var(--accent)}
  .answer{background:var(--code); border:1px solid var(--line); border-radius:10px; padding:14px; font-size:13px; line-height:1.7; white-space:normal}
  .answer h2{font-size:14px; color:var(--accent); margin:10px 0 4px; text-transform:none}
  .answer code{background:#11203a; padding:1px 5px; border-radius:5px; font-size:12px}
  .answer ul{margin:4px 0 4px 18px; padding:0}
  .bar{height:8px; background:#16213a; border-radius:6px; overflow:hidden; margin:3px 0}
  .bar > i{display:block; height:100%; background:linear-gradient(90deg,#2563eb,#7c5cff)}
  .catrow{display:flex; justify-content:space-between; font-size:12px; margin-top:8px}
  /* ---- Overview globe ---- */
  .globe-wrap{position:relative; height:62vh; min-height:400px; display:flex; align-items:center; justify-content:center;
    overflow:hidden; border-radius:14px;
    background:radial-gradient(circle at 50% 42%, #101d36 0%, #0a0f1a 62%, #070a12 100%)}
  #globe{width:100%; height:100%; display:block}
  .globe-hero{position:absolute; left:26px; bottom:24px; pointer-events:none; max-width:64%}
  .globe-hero h2{font-size:27px; margin:8px 0 6px; text-transform:none; color:#eaf1fa}
  .globe-hero p{font-size:13px; color:var(--muted); margin:0; line-height:1.6}
  .badge-live{display:inline-flex; align-items:center; gap:7px; font-size:13px; color:var(--ok);
    border:1px solid #1c4b36; background:#0e2a1e99; padding:5px 12px; border-radius:999px; font-weight:700; letter-spacing:.5px}
  .badge-live::before{content:''; width:7px; height:7px; border-radius:50%; background:var(--ok);
    box-shadow:0 0 8px var(--ok); animation:pulse 1.5s infinite}
  @keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
  .glegend{display:flex; gap:16px; margin-top:14px; flex-wrap:wrap; font-size:13px; color:var(--muted)}
  .glegend span i{display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:5px; vertical-align:middle}
  .globe-stat{position:absolute; top:20px; right:24px; text-align:right; pointer-events:none}
  .globe-stat .big{font-family:"IBM Plex Mono",ui-monospace,monospace; font-size:34px; font-weight:800; color:var(--critical); line-height:1; text-shadow:0 0 18px #f8717155}
  .globe-stat .lbl{font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:1px}
  .toast{position:fixed; right:18px; bottom:18px; background:#16213a; border:1px solid var(--accent);
    border-radius:10px; padding:12px 16px; font-size:13px; max-width:340px; box-shadow:0 8px 30px #0008; display:none}
  .small{font-size:13px; color:var(--muted)}
</style>
</head>
<body>
<div class="wrap">
  <header>
    <h1>🛡️ ROGLAG <span class="small">Realtime Console</span></h1>
    <div class="status">
      <span class="dot" id="wsDot"></span><span id="wsText">connecting…</span>
      <span id="wsClients"></span>
      <span class="links">
        <a href="/docs-html" target="_blank">Docs</a>
        <a href="/plan" target="_blank">Plan</a>
        <a href="/health" target="_blank">Health</a>
      </span>
    </div>
  </header>

  <div class="grid">
    <!-- LEFT: controls -->
    <div>
      <div class="panel">
        <h2>① ส่ง Mock Log (realtime)</h2>
        <div class="row">
          <div><label>จำนวน burst</label><input id="mockCount" type="number" value="25" min="1" max="500"></div>
          <div><label>profile</label>
            <select id="mockProfile"><option>mixed</option><option>attack</option><option>realistic</option></select>
          </div>
        </div>
        <button class="primary" onclick="emitMock()">⚡ ส่ง mock burst เดี๋ยวนี้</button>
        <div class="row">
          <div><label>rate/วินาที</label><input id="streamRate" type="number" value="4" min="1" max="50"></div>
          <div><label>ทุกๆ (วิ)</label><input id="streamInterval" type="number" value="1" min="0.2" max="10" step="0.2"></div>
        </div>
        <button class="accent" id="streamBtn" onclick="toggleStream()">▶ เริ่ม live stream</button>
        <div class="hint">ส่ง log จำลองที่ <b>หลากหลายไม่ซ้ำ</b>เข้าระบบจริง ผ่าน pipeline เดียวกับ log จริง → เห็นใน feed ทันที</div>
      </div>

      <div class="panel" style="margin-top:14px">
        <h2>② Generate CSV (ไม่ซ้ำทุกครั้ง)</h2>
        <div class="row">
          <div><label>จำนวนแถว</label><input id="genCount" type="number" value="500" min="1" max="20000"></div>
          <div><label>profile</label>
            <select id="genProfile"><option>mixed</option><option>attack</option><option>realistic</option></select>
          </div>
        </div>
        <button onclick="downloadCsv()">⬇ ดาวน์โหลด CSV ใหม่</button>
        <div class="hint">สุ่มใหม่ทุกครั้ง (unseeded) — เอาไปทดสอบระบบ upload ด้านล่างได้</div>
      </div>

      <div class="panel" style="margin-top:14px">
        <h2>③ Upload CSV → ตรวจจับ realtime</h2>
        <input id="csvFile" type="file" accept=".csv">
        <button class="primary" onclick="uploadCsv()">🔍 อัปโหลด + ตรวจจับ</button>
        <div class="hint">ระบบจะ classify ทุกแถวจาก <code>message</code> แล้ว push เข้า feed + เทียบกับ label เดิม (ถ้ามี)</div>
        <div id="uploadResult" class="small" style="margin-top:8px"></div>
      </div>
    </div>

    <!-- RIGHT: feed + tabs -->
    <div class="panel">
      <div class="counters">
        <div class="counter"><div class="n c-acc" id="cTotal">0</div><div class="l">received</div></div>
        <div class="counter"><div class="n c-crit" id="cCrit">0</div><div class="l">critical</div></div>
        <div class="counter"><div class="n c-high" id="cHigh">0</div><div class="l">high</div></div>
        <div class="counter"><div class="n c-med" id="cRisky">0</div><div class="l">risky</div></div>
      </div>

      <div class="tabbar">
        <button class="active" data-tab="overview" onclick="showTab('overview')">🌍 Overview</button>
        <button data-tab="feed" onclick="showTab('feed')">📡 Live Feed</button>
        <button data-tab="stats" onclick="showTab('stats')">📊 Stats</button>
        <button data-tab="alerts" onclick="showTab('alerts')">🚨 Alerts</button>
        <button data-tab="ask" onclick="showTab('ask')">💬 Ask (RAG)</button>
        <button onclick="clearFeed()" style="margin-left:auto">🧹 clear</button>
      </div>

      <div id="tab-overview">
        <div class="globe-wrap">
          <canvas id="globe"></canvas>
          <div class="globe-stat"><div class="big" id="gCrit">0</div><div class="lbl">critical threats</div></div>
          <div class="globe-hero">
            <span class="badge-live">LIVE</span>
            <h2>Realtime Threat Map</h2>
            <p>เฝ้าระวัง security log แบบเรียลไทม์ — ทุก event เสี่ยงที่ตรวจจับได้จะปรากฏเป็นสัญญาณบนลูกโลกทันที<br>ส่ง mock / สตรีม / อัปโหลด CSV จากแผงด้านซ้ายเพื่อดูระบบทำงานสด</p>
            <div class="glegend">
              <span><i style="background:#f87171"></i>critical</span>
              <span><i style="background:#fb923c"></i>high</span>
              <span><i style="background:#fbbf24"></i>medium</span>
              <span><i style="background:#4da3ff"></i>node</span>
            </div>
          </div>
        </div>
      </div>
      <div id="tab-feed" style="display:none"><div class="feed" id="feed"></div></div>
      <div id="tab-stats" style="display:none"></div>
      <div id="tab-alerts" style="display:none"></div>
      <div id="tab-ask" style="display:none">
        <label>ถามเป็นภาษาไทย (เช่น "มี brute force จาก ip ไหน", "สรุป c2 beacon")</label>
        <input id="askQ" placeholder="พิมพ์คำถาม แล้วกด Enter" onkeydown="if(event.key==='Enter')doAsk()">
        <div class="row">
          <label style="flex:0 0 auto"><input type="checkbox" id="useLlm" style="width:auto"> ใช้ LLM (ต้องมี API key)</label>
        </div>
        <button class="primary" onclick="doAsk()">ถาม</button>
        <div class="answer" id="askAnswer" style="margin-top:12px">ยังไม่มีคำถาม</div>
      </div>
    </div>
  </div>
</div>
<div class="toast" id="toast"></div>

<script>
const $ = id => document.getElementById(id);
let counts = {total:0, critical:0, high:0, risky:0};
const SEV_ORDER = {critical:0, high:1, medium:2, info:3};

// ---- WebSocket ----
let ws;
function connectWs(){
  const proto = location.protocol === 'https:' ? 'wss' : 'ws';
  ws = new WebSocket(`${proto}://${location.host}/ws`);
  ws.onopen = () => { $('wsDot').classList.add('on'); $('wsText').textContent='connected'; };
  ws.onclose = () => { $('wsDot').classList.remove('on'); $('wsText').textContent='disconnected — retry…'; setTimeout(connectWs, 2000); };
  ws.onmessage = e => handleMsg(JSON.parse(e.data));
}
function handleMsg(m){
  if(m.type === 'hello'){ $('wsClients').textContent = `· ${m.clients} client`; return; }
  if(m.type === 'event'){ addEvent(m.event); return; }
  if(m.type === 'summary'){ if(m.kind==='csv') refreshStats(); toast(summaryText(m.summary)); refreshStats(); }
}
function summaryText(s){
  let t = `รับ ${s.ingested} log · critical ${s.critical} · risky ${s.risky}`;
  if(s.detection_accuracy!=null) t += ` · ความแม่นตรวจจับ ${s.detection_accuracy}%`;
  return t;
}

// ---- Feed ----
function addEvent(ev){
  counts.total++;
  if(ev.severity==='critical') counts.critical++;
  if(ev.severity==='high') counts.high++;
  if(ev.category && ev.category!=='benign'){ counts.risky++; globe.ping(ev.severity); }
  renderCounters();
  const gc=$('gCrit'); if(gc) gc.textContent=counts.critical;

  const feed = $('feed');
  const div = document.createElement('div');
  div.className = `ev sev-${ev.severity||'info'}`;
  const reasons = Array.isArray(ev.reasons)? ev.reasons.join('; ') : (ev.reasons||'');
  const miss = (ev.expected_category && ev.matches_label===false)
    ? `<span class="miss">⚠ label เดิม=${ev.expected_category}</span>` : '';
  div.innerHTML = `
    <div class="top">
      <span class="badge b-${ev.category==='benign'?'benign':ev.severity}">${ev.label||ev.category||'?'}</span>
      <span>${ev.mitre&&ev.mitre!=='-'?'<code>'+ev.mitre+'</code>':''}</span>
      <span class="ts">${(ev.ts||'').replace('T',' ')}</span>
      <span class="ts">src=${ev.src_ip||'-'} · ${ev.source||''}</span>
      ${miss}
    </div>
    <div class="msg">${escapeHtml(ev.message||'')}</div>
    <div class="meta">risk ${ev.risk_score??'-'} · ${escapeHtml(reasons)}</div>`;
  feed.insertBefore(div, feed.firstChild);
  while(feed.childElementCount > 400) feed.removeChild(feed.lastChild);
}
function renderCounters(){
  $('cTotal').textContent=counts.total; $('cCrit').textContent=counts.critical;
  $('cHigh').textContent=counts.high; $('cRisky').textContent=counts.risky;
}
function clearFeed(){ $('feed').innerHTML=''; counts={total:0,critical:0,high:0,risky:0}; renderCounters(); }
function escapeHtml(s){ return (s||'').replace(/[&<>"]/g, c=>({'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;'}[c])); }

// ---- Actions ----
async function emitMock(){
  const c=$('mockCount').value, p=$('mockProfile').value;
  const r= await fetch(`/api/mock/emit?count=${c}&profile=${p}`, {method:'POST'});
  const s= await r.json(); toast('ส่ง mock: '+summaryText(s));
}
let streaming=false;
async function toggleStream(){
  if(!streaming){
    const rate=$('streamRate').value, iv=$('streamInterval').value, p=$('mockProfile').value;
    await fetch(`/api/mock/stream/start?rate=${rate}&interval=${iv}&profile=${p}`, {method:'POST'});
    streaming=true; $('streamBtn').textContent='⏹ หยุด live stream'; $('streamBtn').className='danger';
  } else {
    await fetch('/api/mock/stream/stop', {method:'POST'});
    streaming=false; $('streamBtn').textContent='▶ เริ่ม live stream'; $('streamBtn').className='accent';
  }
}
function downloadCsv(){
  const c=$('genCount').value, p=$('genProfile').value;
  window.location = `/api/generate/csv?count=${c}&profile=${p}`;
  toast('กำลังดาวน์โหลด CSV ('+c+' แถว, '+p+')');
}
async function uploadCsv(){
  const f=$('csvFile').files[0];
  if(!f){ toast('เลือกไฟล์ CSV ก่อน'); return; }
  const fd=new FormData(); fd.append('file', f);
  $('uploadResult').textContent='กำลังประมวลผล…';
  const r= await fetch('/api/ingest/csv', {method:'POST', body:fd});
  const s= await r.json();
  if(s.error){ $('uploadResult').textContent='ผิดพลาด: '+s.error; return; }
  $('uploadResult').innerHTML=`✅ ${s.ingested} แถว · critical ${s.critical}`+
    (s.detection_accuracy!=null?` · แม่นยำ ${s.detection_accuracy}%`:'');
}

// ---- Tabs ----
function showTab(t){
  ['overview','feed','stats','alerts','ask'].forEach(x=>$('tab-'+x).style.display = x===t?'block':'none');
  document.querySelectorAll('.tabbar button[data-tab]').forEach(b=>b.classList.toggle('active', b.dataset.tab===t));
  if(t==='overview') globe.start(); else globe.stop();   // globe lives only on Overview
  if(t==='stats') refreshStats(); if(t==='alerts') refreshAlerts();
}
async function refreshStats(){
  const s= await (await fetch('/api/stats')).json();
  const max=Math.max(1, ...Object.values(s.by_category||{}));
  let html=`<div class="catrow small"><span>total <b>${s.total}</b></span><span>risky <b>${s.risky}</b> (${s.risk_rate}%)</span></div>`;
  for(const [cat,n] of Object.entries(s.by_category||{}).sort((a,b)=>b[1]-a[1])){
    html+=`<div class="catrow"><span>${cat}</span><span>${n}</span></div><div class="bar"><i style="width:${n/max*100}%"></i></div>`;
  }
  $('tab-stats').innerHTML=html;
}
async function refreshAlerts(){
  const s= await (await fetch('/api/alerts?limit=30')).json();
  if(!s.alerts.length){ $('tab-alerts').innerHTML='<div class="small">ยังไม่มี critical alert</div>'; return; }
  $('tab-alerts').innerHTML=s.alerts.map(a=>`
    <div class="ev sev-critical">
      <div class="top"><span class="badge b-critical">${a.title}</span>
        <code>${a.mitre}</code><span class="ts">×${a.count} · ${(a.last_seen||'').replace('T',' ')}</span></div>
      <div class="msg">${escapeHtml(a.message||'')}</div>
      <div class="meta">src=${a.src_ip} → dst=${a.dst_ip} · user=${a.user}<br>▶ ${escapeHtml(a.recommended_action||'')}</div>
    </div>`).join('');
}
async function doAsk(){
  const q=$('askQ').value.trim(); if(!q) return;
  $('askAnswer').textContent='กำลังคิด…';
  const r= await fetch('/api/ask', {method:'POST', headers:{'Content-Type':'application/json'},
    body:JSON.stringify({question:q, use_llm:$('useLlm').checked})});
  const d= await r.json();
  let note = d.mode==='openrouter'?'(LLM)':'(local)';
  if(d.llm_error) note+=' · LLM error, ใช้ local';
  $('askAnswer').innerHTML = md(d.answer||'') + `<div class="small" style="margin-top:8px">retrieval=${d.retrieval} ${note}</div>`;
}
function md(t){
  return escapeHtml(t)
    .replace(/^## (.*)$/gm,'<h2>$1</h2>')
    .replace(/\*\*(.+?)\*\*/g,'<b>$1</b>')
    .replace(/`([^`]+)`/g,'<code>$1</code>')
    .replace(/^- (.*)$/gm,'<li>$1</li>')
    .replace(/(<li>.*<\/li>)/s,'<ul>$1</ul>')
    .replace(/\n/g,'<br>');
}
let toastT;
function toast(msg){ const t=$('toast'); t.textContent=msg; t.style.display='block';
  clearTimeout(toastT); toastT=setTimeout(()=>t.style.display='none', 4000); }

// ---- Canvas globe (self-contained, no external libs) ----
const globe = (() => {
  let cv, ctx, raf=null, t=0, W=0, H=0, DPR=1, cx=0, cy=0, R=0, sized=false;
  const pts=[], pings=[];
  const COL = {critical:[248,113,113], high:[251,146,60], medium:[251,191,36], info:[77,163,255]};

  function genPoints(n){
    pts.length=0;
    const inc=Math.PI*(3-Math.sqrt(5));
    for(let i=0;i<n;i++){
      const y=1-(i/(n-1))*2, r=Math.sqrt(Math.max(0,1-y*y)), phi=i*inc;
      pts.push({x:Math.cos(phi)*r, y:y, z:Math.sin(phi)*r,
                node:Math.random()<0.06});
    }
  }
  function resize(){
    if(!cv) return;
    const rect=cv.getBoundingClientRect();
    if(!rect.width) return;
    DPR=Math.min(window.devicePixelRatio||1, 2);
    W=rect.width; H=rect.height;
    cv.width=W*DPR; cv.height=H*DPR;
    ctx.setTransform(DPR,0,0,DPR,0,0);
    cx=W/2; cy=H/2; R=Math.min(W,H)*0.40; sized=true;
  }
  function project(p, cos, sin){
    const x=p.x*cos - p.z*sin, z=p.x*sin + p.z*cos;
    return {sx:cx+x*R, sy:cy+p.y*R, depth:(z+1)/2};
  }
  function frame(){
    if(!sized){ resize(); }
    t+=0.0022;
    const cos=Math.cos(t), sin=Math.sin(t);
    ctx.clearRect(0,0,W,H);

    // atmosphere halo
    const g=ctx.createRadialGradient(cx,cy,R*0.55, cx,cy,R*1.35);
    g.addColorStop(0,'rgba(77,163,255,0.10)');
    g.addColorStop(0.7,'rgba(124,92,255,0.06)');
    g.addColorStop(1,'rgba(0,0,0,0)');
    ctx.fillStyle=g; ctx.beginPath(); ctx.arc(cx,cy,R*1.35,0,7); ctx.fill();
    // limb ring
    ctx.strokeStyle='rgba(120,160,255,0.18)'; ctx.lineWidth=1;
    ctx.beginPath(); ctx.arc(cx,cy,R,0,7); ctx.stroke();

    // points
    for(const p of pts){
      const pr=project(p,cos,sin);
      const a=0.12+pr.depth*0.78;
      if(p.node){
        ctx.fillStyle=`rgba(120,180,255,${a})`;
        ctx.beginPath(); ctx.arc(pr.sx,pr.sy,1.1+pr.depth*1.7,0,7); ctx.fill();
      } else {
        ctx.fillStyle=`rgba(96,140,210,${a*0.8})`;
        const s=0.5+pr.depth*1.3; ctx.fillRect(pr.sx,pr.sy,s,s);
      }
    }

    // pings (threat pulses anchored to a rotating surface point)
    for(let i=pings.length-1;i>=0;i--){
      const pg=pings[i]; pg.age+=0.016;
      if(pg.age>1.6){ pings.splice(i,1); continue; }
      const pr=project(pg.p,cos,sin);
      if(pr.depth<0.5) continue;                 // only on the visible hemisphere
      const c=COL[pg.sev]||COL.info;
      const ring=pg.age*26, al=Math.max(0,1-pg.age/1.6);
      ctx.strokeStyle=`rgba(${c[0]},${c[1]},${c[2]},${al*0.9})`; ctx.lineWidth=1.6;
      ctx.beginPath(); ctx.arc(pr.sx,pr.sy,ring,0,7); ctx.stroke();
      ctx.fillStyle=`rgba(${c[0]},${c[1]},${c[2]},${al})`;
      ctx.beginPath(); ctx.arc(pr.sx,pr.sy,2.6,0,7); ctx.fill();
    }
    raf=requestAnimationFrame(frame);
  }
  return {
    start(){
      if(!cv){ cv=$('globe'); if(!cv) return; ctx=cv.getContext('2d');
        genPoints(820); window.addEventListener('resize', ()=>{sized=false;}); }
      sized=false;
      if(!raf) raf=requestAnimationFrame(frame);
    },
    stop(){ if(raf){ cancelAnimationFrame(raf); raf=null; } },
    ping(sev){
      if(pts.length===0) return;
      const base=pts[(Math.random()*pts.length)|0];
      pings.push({p:{x:base.x,y:base.y,z:base.z}, sev:sev||'info', age:0});
      if(pings.length>60) pings.shift();
    },
  };
})();

// ambient activity so the map looks alive before data arrives
setInterval(()=>{ if($('tab-overview').style.display!=='none' && counts.total===0)
  globe.ping(['info','medium','high'][(Math.random()*3)|0]); }, 1300);

connectWs(); renderCounters(); showTab('overview');
</script>
</body>
</html>