BridgeTrace-AI/docs/index.html at main · felipeofdev-ai/BridgeTrace-AI · GitHub

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
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>BridgeTrace-AI · Tier-0 Trace Command Center</title>
<script src="https://d3js.org/d3.v7.min.js"></script>
<style>
:root{
  --bg:#050810;--panel:#0c1222;--panel2:#111827;--border:#1e293b;
  --platinum:#e2e8f0;--gold:#c9a227;--gold-dim:#8a7020;
  --accent:#5ec8c0;--good:#10b981;--bad:#ef4444;--warn:#f59e0b;--muted:#64748b;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Segoe UI",system-ui,sans-serif;background:var(--bg);color:var(--platinum);min-height:100vh;
  background-image:radial-gradient(ellipse 80% 50% at 50% -20%,#1a4a4a44,transparent),
    linear-gradient(180deg,#050810 0%,#0a0f1a 100%);}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;
  border-bottom:1px solid var(--border);background:#050810ee;backdrop-filter:blur(12px);position:sticky;top:0;z-index:100}
.brand{display:flex;align-items:center;gap:1rem}
.logo{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#2d8a82);
  display:flex;align-items:center;justify-content:center;font-weight:800;color:#050810;font-size:.95rem}
.brand h1{font-size:1.15rem;font-weight:600;letter-spacing:.04em}
.brand small{display:block;color:var(--muted);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}
.badge-tier{padding:.35rem .75rem;border:1px solid var(--gold);color:var(--gold);border-radius:999px;
  font-size:.65rem;font-weight:700;letter-spacing:.15em}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--good);display:inline-block;margin-right:6px;
  animation:pulse 2s infinite}
.live-dot.off{background:var(--muted);animation:none}
@keyframes pulse{50%{opacity:.4}}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem;padding:1.25rem 2rem 2.5rem;max-width:1600px;margin:0 auto}
.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;
  box-shadow:0 4px 24px #00000040}
.card h2{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:1rem;font-weight:600}
.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;grid-column:span 12}
.kpi{background:var(--panel2);border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem}
.kpi label{font-size:.65rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.kpi .val{font-size:1.75rem;font-weight:700;margin-top:.25rem;background:linear-gradient(90deg,var(--platinum),var(--accent));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.kpi .sub{font-size:.75rem;color:var(--muted);margin-top:.25rem}
.span4{grid-column:span 4}.span5{grid-column:span 5}.span6{grid-column:span 6}.span7{grid-column:span 7}.span8{grid-column:span 8}.span12{grid-column:span 12}
input,select,button{width:100%;padding:.65rem .85rem;border-radius:8px;border:1px solid var(--border);
  background:var(--panel2);color:var(--platinum);margin-top:.35rem;font-size:.85rem}
label.field{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;display:block;margin-top:.65rem}
button{background:linear-gradient(135deg,var(--gold),var(--gold-dim));border:none;color:#050810;
  font-weight:700;cursor:pointer;transition:transform .15s,filter .15s}
button:hover{filter:brightness(1.08);transform:translateY(-1px)}
button.secondary{background:var(--panel2);color:var(--platinum);border:1px solid var(--border)}
.btn-row{display:flex;gap:.5rem;margin-top:.85rem}
.btn-row button{flex:1}
#graphSvg{width:100%;height:420px;background:var(--panel2);border-radius:8px;border:1px solid var(--border)}
.api-banner{grid-column:span 12;padding:.75rem 1rem;border-radius:8px;font-size:.85rem;display:flex;align-items:center;gap:.75rem}
.api-banner.live{background:#10b98118;border:1px solid #10b98155;color:var(--good)}
.api-banner.demo{background:#f59e0b18;border:1px solid #f59e0b55;color:var(--warn)}
.timeline{max-height:220px;overflow:auto;font-size:.8rem}
.timeline-row{display:grid;grid-template-columns:1fr 1.2fr .8fr .6fr;gap:.5rem;padding:.55rem 0;border-bottom:1px solid #1e293b55}
.timeline-row span:last-child{color:var(--muted);font-size:.72rem}
.pill{display:inline-block;padding:.25rem .6rem;border-radius:999px;background:var(--panel2);border:1px solid var(--border);
  margin:.2rem .35rem .2rem 0;font-size:.72rem}
.pill.active{border-color:var(--accent);color:var(--accent);box-shadow:0 0 12px #5ec8c033}
.narrative{font-size:.85rem;line-height:1.55;color:var(--platinum);white-space:pre-wrap;max-height:180px;overflow:auto;
  padding:.75rem;background:var(--panel2);border-radius:8px;border:1px solid var(--border)}
.legend{display:flex;gap:1rem;font-size:.72rem;color:var(--muted);margin-top:.65rem;flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px;vertical-align:middle}
@media(max-width:1100px){.kpi-row{grid-template-columns:1fr 1fr}.span4,.span5,.span6,.span7,.span8{grid-column:span 12}}
</style>
</head>
<body>
<header class="topbar">
  <div class="brand">
    <div class="logo">BT</div>
    <div>
      <h1>BridgeTrace-AI</h1>
      <small>Tier-0 Trace Command Center · Graph + GenAI Explainability</small>
    </div>
  </div>
  <div style="display:flex;align-items:center;gap:1rem">
    <span class="badge-tier">TIER-0</span>
    <span id="apiStatus"><span class="live-dot off"></span>Connecting…</span>
  </div>
</header>

<main class="grid">
  <div id="banner" class="api-banner demo"><span class="live-dot off"></span> Demo mode — synthetic graph data</div>

  <div class="kpi-row">
    <div class="kpi"><label>Graph Nodes</label><div class="val" id="kpiNodes">—</div><div class="sub">entities in view</div></div>
    <div class="kpi"><label>Max Risk</label><div class="val" id="kpiRisk">—</div><div class="sub">peak exposure score</div></div>
    <div class="kpi"><label>Hops Reached</label><div class="val" id="kpiHops">—</div><div class="sub">multi-hop depth</div></div>
    <div class="kpi"><label>Flow Volume</label><div class="val" id="kpiVolume">—</div><div class="sub">USD synthetic</div></div>
  </div>

  <section class="card span4">
    <h2>Multi-Hop Trace</h2>
    <label class="field">Source Entity</label>
    <select id="sourceId">
      <option value="bank_001">bank_001 · Banco X</option>
      <option value="wallet_sanctioned_01">wallet_sanctioned_01 · Sanctioned</option>
      <option value="entity_001">entity_001 · Entity</option>
    </select>
    <label class="field">Max Hops</label>
    <input id="maxHops" type="number" min="1" max="10" value="5"/>
    <label class="field">Min Amount (USD)</label>
    <input id="minAmount" type="number" min="0" value="0"/>
    <div class="btn-row">
      <button id="btnTrace">Run Trace</button>
      <button class="secondary" id="btnReplay">▶ Cascade</button>
    </div>
    <div class="legend" style="margin-top:1rem">
      <span><i style="background:var(--good)"></i>Low</span>
      <span><i style="background:var(--warn)"></i>Medium</span>
      <span><i style="background:var(--bad)"></i>High</span>
    </div>
  </section>

  <section class="card span8">
    <h2>Risk Propagation Graph</h2>
    <svg id="graphSvg"></svg>
  </section>

  <section class="card span7">
    <h2>Transaction Timeline</h2>
    <div class="timeline" id="timeline">
      <div class="timeline-row"><span><strong>—</strong></span><span>—</span><span>—</span><span>—</span></div>
    </div>
  </section>

  <section class="card span5">
    <h2>Risk Cascade Replay</h2>
    <div id="replaySteps"></div>
    <h2 style="margin-top:1.25rem">Compliance Narrative</h2>
    <div class="narrative" id="narrative">Run a trace to generate an AI compliance narrative.</div>
    <button class="secondary" id="btnExplain" style="margin-top:.75rem">Generate Explanation</button>
  </section>
</main>

<script>
const API = localStorage.getItem('bt_api') || '';
const HEADERS = {'Content-Type':'application/json','X-API-Key':'dev-key-1','X-Tenant-ID':'demo'};
let live = false;
let nodeSelection = null;
let linkSelection = null;
let simulation = null;
let replayData = [];

const DEMO = {
  graph: {
    nodes: [
      {id:'wallet_sanctioned_01',risk:0.95,kind:'sanctioned'},
      {id:'mixer_01',risk:0.78,kind:'mixer'},
      {id:'entity_001',risk:0.64,kind:'entity'},
      {id:'merchant_991',risk:0.32,kind:'merchant'},
      {id:'exchange_004',risk:0.41,kind:'exchange'}
    ],
    links: [
      {source:'wallet_sanctioned_01',target:'mixer_01',amount:92000},
      {source:'mixer_01',target:'entity_001',amount:85000},
      {source:'entity_001',target:'merchant_991',amount:42000},
      {source:'entity_001',target:'exchange_004',amount:21000}
    ]
  },
  timeline: [
    {label:'layering-start',source:'wallet_sanctioned_01',target:'mixer_01',amount:92000,at:'2026-03-01T14:00:00Z'},
    {label:'mixing-hop',source:'mixer_01',target:'entity_001',amount:87000,at:'2026-03-01T14:09:00Z'},
    {label:'cashout',source:'entity_001',target:'merchant_991',amount:42000,at:'2026-03-01T14:18:00Z'},
    {label:'exchange-transfer',source:'entity_001',target:'exchange_004',amount:21000,at:'2026-03-01T14:27:00Z'}
  ],
  replay: [
    {step:1,source:'wallet_sanctioned_01',target:'mixer_01',risk_delta:0.23,cumulative_risk:0.23},
    {step:2,source:'mixer_01',target:'entity_001',risk_delta:0.1063,cumulative_risk:0.3363},
    {step:3,source:'entity_001',target:'merchant_991',risk_delta:0.035,cumulative_risk:0.3713},
    {step:4,source:'entity_001',target:'exchange_004',risk_delta:0.0263,cumulative_risk:0.3976}
  ],
  narrative: 'Synthetic compliance narrative: funds originating from wallet_sanctioned_01 traversed mixer_01 via layering pattern, consolidating at entity_001 before split cashout to merchant_991 and exchange_004. Elevated cumulative risk (39.8%) warrants enhanced due diligence under AML program thresholds. All data is synthetic — no real banking connections.'
};

async function api(path, opts={}) {
  const r = await fetch(API + path, {...opts, headers:{...HEADERS, ...(opts.headers||{})}});
  if (!r.ok) throw new Error(await r.text());
  const ct = r.headers.get('content-type') || '';
  if (ct.includes('json')) return r.json();
  return r.text();
}

function setLive(on) {
  live = on;
  const b = document.getElementById('banner');
  const s = document.getElementById('apiStatus');
  b.className = 'api-banner ' + (on ? 'live' : 'demo');
  b.innerHTML = on
    ? '<span class="live-dot"></span> Live · BridgeTrace API connected' + (API ? ' at ' + API : '')
    : '<span class="live-dot off"></span> Demo mode — run <code>docker compose up -d</code> then open <code>/dashboard</code>';
  s.innerHTML = (on ? '<span class="live-dot"></span>LIVE' : '<span class="live-dot off"></span>DEMO');
}

function riskColor(r) {
  return r >= 0.7 ? '#ef4444' : r >= 0.4 ? '#f59e0b' : '#10b981';
}

function updateKPIs(nodes, links, hops) {
  const risks = nodes.map(n => n.risk || 0);
  const maxRisk = risks.length ? Math.max(...risks) : 0;
  const volume = links.reduce((s, l) => s + (l.amount || 0), 0);
  document.getElementById('kpiNodes').textContent = nodes.length;
  document.getElementById('kpiRisk').textContent = Math.round(maxRisk * 100) + '%';
  document.getElementById('kpiHops').textContent = hops ?? '—';
  document.getElementById('kpiVolume').textContent = volume ? '$' + volume.toLocaleString() : '—';
}

function renderTimeline(events) {
  const el = document.getElementById('timeline');
  el.innerHTML = events.map(e =>
    `<div class="timeline-row"><span><strong>${e.label}</strong></span><span>${e.source} → ${e.target}</span><span>$${(e.amount||0).toLocaleString()}</span><span>${(e.at||'').replace('T',' ').slice(0,19)}</span></div>`
  ).join('');
}

function renderReplay(activeStep) {
  document.getElementById('replaySteps').innerHTML = replayData.map(s =>
    `<span class="pill ${s.step===activeStep?'active':''}">#${s.step} ${s.source.slice(0,12)}→${s.target.slice(0,12)} Δ${s.risk_delta} Σ${s.cumulative_risk}</span>`
  ).join('');
}

function pathsToGraph(paths, sourceId) {
  const nodeMap = new Map();
  const links = [];
  nodeMap.set(sourceId, {id: sourceId, risk: 0.2});
  paths.forEach(p => {
    const d = p.data || {};
    const risk = d.risk ?? d.risk_transfer ?? 0.3;
    if (!nodeMap.has(p.from)) nodeMap.set(p.from, {id: p.from, risk});
    if (!nodeMap.has(p.to)) nodeMap.set(p.to, {id: p.to, risk: Math.min(0.99, risk + 0.1)});
    links.push({source: p.from, target: p.to, amount: d.amount || 0});
  });
  return {nodes: [...nodeMap.values()], links};
}

function renderGraph(data) {
  const svg = d3.select('#graphSvg');
  svg.selectAll('*').remove();
  const width = svg.node().clientWidth || 800;
  const height = svg.node().clientHeight || 420;

  simulation = d3.forceSimulation(data.nodes)
    .force('link', d3.forceLink(data.links).id(d => d.id).distance(130))
    .force('charge', d3.forceManyBody().strength(-420))
    .force('center', d3.forceCenter(width / 2, height / 2))
    .force('collision', d3.forceCollide().radius(28));

  linkSelection = svg.append('g').selectAll('line')
    .data(data.links).enter().append('line')
    .attr('stroke', '#475569').attr('stroke-width', 2).attr('stroke-opacity', 0.7);

  nodeSelection = svg.append('g').selectAll('circle')
    .data(data.nodes).enter().append('circle')
    .attr('r', 14)
    .attr('fill', d => riskColor(d.risk || 0))
    .attr('stroke', '#1e293b').attr('stroke-width', 2)
    .call(d3.drag()
      .on('start', (ev, d) => { if (!ev.active) simulation.alphaTarget(0.3).restart(); d.fx = d.x; d.fy = d.y; })
      .on('drag', (ev, d) => { d.fx = ev.x; d.fy = ev.y; })
      .on('end', (ev, d) => { if (!ev.active) simulation.alphaTarget(0); d.fx = null; d.fy = null; }));

  const labels = svg.append('g').selectAll('text')
    .data(data.nodes).enter().append('text')
    .attr('fill', '#94a3b8').attr('font-size', 10)
    .text(d => `${d.id.split('_').slice(-1)[0]} (${Math.round((d.risk||0)*100)}%)`);

  simulation.on('tick', () => {
    linkSelection
      .attr('x1', d => d.source.x).attr('y1', d => d.source.y)
      .attr('x2', d => d.target.x).attr('y2', d => d.target.y);
    nodeSelection.attr('cx', d => d.x).attr('cy', d => d.y);
    labels.attr('x', d => d.x + 16).attr('y', d => d.y + 4);
  });

  updateKPIs(data.nodes, data.links, replayData.length || data.links.length);
}

function highlightNode(nodeId) {
  if (!nodeSelection) return;
  nodeSelection
    .attr('stroke', d => d.id === nodeId ? '#5ec8c0' : '#1e293b')
    .attr('stroke-width', d => d.id === nodeId ? 4 : 2);
}

async function loadDemoBundle() {
  if (live) {
    try {
      const [g, t, r] = await Promise.all([
        api('/api/v2/demo/graph'),
        api('/api/v2/demo/timeline'),
        api('/api/v2/demo/replay')
      ]);
      replayData = r.replay;
      renderGraph(g);
      renderTimeline(t.events);
      renderReplay(0);
      return;
    } catch (e) { console.warn(e); }
  }
  replayData = DEMO.replay;
  renderGraph(DEMO.graph);
  renderTimeline(DEMO.timeline);
  renderReplay(0);
  document.getElementById('narrative').textContent = DEMO.narrative;
}

async function runTrace() {
  const source_id = document.getElementById('sourceId').value;
  const max_hops = +document.getElementById('maxHops').value || 5;
  const min_amount = +document.getElementById('minAmount').value || 0;

  if (live) {
    try {
      const result = await api('/api/v2/trace/', {
        method: 'POST',
        body: JSON.stringify({source_id, max_hops, min_amount})
      });
      const graph = pathsToGraph(result.paths || [], source_id);
      if (graph.links.length) {
        renderGraph(graph);
        const events = (result.paths || []).map((p, i) => ({
          label: `hop-${p.hop}`,
          source: p.from,
          target: p.to,
          amount: (p.data || {}).amount || 0,
          at: new Date(Date.now() - i * 540000).toISOString()
        }));
        renderTimeline(events);
        document.getElementById('kpiHops').textContent = result.hops_reached ?? '—';
        document.getElementById('narrative').textContent =
          `Live trace from ${source_id}: ${result.total_paths} path(s), depth ${result.hops_reached}/${result.max_hops}. Synthetic enterprise graph — no real banking data.`;
        return;
      }
    } catch (e) {
      document.getElementById('narrative').textContent = 'Trace error: ' + e.message;
      return;
    }
  }
  await loadDemoBundle();
  document.getElementById('narrative').textContent = DEMO.narrative;
}

async function generateExplanation() {
  const payload = {source_id: document.getElementById('sourceId').value, paths: replayData};
  if (live) {
    try {
      const r = await api('/api/v2/ai/explain', {method: 'POST', body: JSON.stringify(payload)});
      const text = [r.narrative, r.risk_assessment, ...(r.recommendations || []).map(x => '• ' + x)].filter(Boolean).join('\n\n');
      document.getElementById('narrative').textContent = text || JSON.stringify(r, null, 2);
      return;
    } catch (e) { console.warn(e); }
  }
  document.getElementById('narrative').textContent = DEMO.narrative;
}

document.getElementById('btnTrace').onclick = runTrace;
document.getElementById('btnExplain').onclick = generateExplanation;
document.getElementById('btnReplay').onclick = async () => {
  for (const step of replayData) {
    renderReplay(step.step);
    highlightNode(step.target);
    await new Promise(r => setTimeout(r, 650));
  }
  highlightNode('');
};

(async () => {
  try {
    await api('/api/v2/health');
    setLive(true);
  } catch {
    setLive(false);
  }
  await loadDemoBundle();
  window.addEventListener('resize', () => loadDemoBundle());
})();
</script>
</body>
</html>