dashboard/public/index.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Trading Intelligence Hub</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
    <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet">
    <style>
        body {
            font-family: 'Outfit', sans-serif;
            background-color: #0b1120;
            color: #e2e8f0;
        }

        .glass {
            background: rgba(30, 41, 59, 0.4);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
        }

        .active-nav {
            background: rgba(56, 189, 248, 0.1);
            color: #38bdf8;
            border-right: 3px solid #38bdf8;
        }

        canvas {
            max-width: 100%;
        }

        ::-webkit-scrollbar {
            width: 6px;
        }

        ::-webkit-scrollbar-thumb {
            background: #1e293b;
            border-radius: 10px;
        }

        .config-sidebar {
            width: 340px;
            border-right: 1px solid rgba(255, 255, 255, 0.05);
            flex-shrink: 0;
        }

        .btn-primary {
            background: #38bdf8;
            color: #0b1120;
            padding: 10px 20px;
            border-radius: 10px;
            font-weight: 700;
            transition: all 0.2s;
            box-shadow: 0 4px 14px 0 rgba(56, 189, 248, 0.3);
        }

        .btn-primary:hover {
            background: #7dd3fc;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
        }

        .suggestion-box {
            position: absolute;
            z-index: 50;
            width: 100%;
            top: 100%;
            left: 0;
            background: #1e293b;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            margin-top: 4px;
            max-height: 200px;
            overflow-y: auto;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
        }

        .suggestion-item {
            padding: 10px 16px;
            cursor: pointer;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .suggestion-item:hover {
            background: rgba(56, 189, 248, 0.1);
            color: #38bdf8;
        }

        .field-label {
            display: block;
            font-size: 0.75rem;
            font-weight: 700;
            color: #64748b;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 0.75rem;
        }

        .input-glass {
            width: 100%;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            padding: 10px;
            border-radius: 10px;
            outline: none;
            transition: all 0.2s;
        }

        .input-glass:focus {
            border-color: #38bdf8;
            background: rgba(56, 189, 248, 0.05);
        }
    </style>
</head>

<body class="flex min-h-screen overflow-hidden">

    <!-- Sidebar -->
    <aside class="w-20 lg:w-64 glass m-4 mr-0 flex flex-col hidden sm:flex">
        <div class="p-6 hidden lg:block">
            <h1 class="text-2xl font-bold bg-gradient-to-r from-sky-400 to-blue-500 bg-clip-text text-transparent">
                Antigravity</h1>
        </div>
        <nav class="flex-1 px-4 space-y-2 mt-4" id="sidebar">
            <a href="#" onclick="showView('dashboard')" id="nav-dashboard"
                class="flex items-center p-3 rounded-xl transition active-nav"><span class="mr-3">📊</span> <span
                    class="hidden lg:inline">Dashboard</span></a>
            <a href="#" onclick="showView('analytics')" id="nav-analytics"
                class="flex items-center p-3 rounded-xl transition"><span class="mr-3">📈</span> <span
                    class="hidden lg:inline">Report Builder</span></a>
            <a href="#" onclick="showView('metadata')" id="nav-metadata"
                class="flex items-center p-3 rounded-xl transition"><span class="mr-3">🏢</span> <span
                    class="hidden lg:inline">Companies</span></a>
        </nav>
        <div class="p-6 mt-auto hidden lg:block">
            <div class="glass p-4 text-xs text-sky-400 border-sky-500/30">Status: <span
                    class="text-green-400 animate-pulse">Connected</span></div>
        </div>
    </aside>

    <!-- Main Content -->
    <main class="flex-1 flex flex-col min-w-0">
        <header class="p-8 pb-4 flex justify-between items-center flex-shrink-0">
            <div>
                <h2 class="text-3xl font-bold" id="pageTitle">Market Overview</h2>
                <div id="activeIsins" class="flex flex-wrap gap-2 mt-2"></div>
            </div>
            <button onclick="fetchData()" class="glass p-2 px-6 text-sky-400 font-bold hover:text-sky-200 transition">↻
                REFRESH</button>
        </header>

        <!-- DASHBOARD VIEW -->
        <div id="view-dashboard" class="view flex-1 p-8 pt-4 overflow-y-auto">
            <div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-10">
                <div class="glass p-8 border-l-4 border-sky-400 glow">
                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Volume (7d)</p>
                    <h3 id="statVolume" class="text-4xl font-bold">€0.0</h3>
                </div>
                <div class="glass p-8 border-l-4 border-amber-400">
                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Total Trades</p>
                    <h3 id="statTrades" class="text-4xl font-bold">0</h3>
                </div>
                <div class="glass p-8 border-l-4 border-emerald-400">
                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Assets</p>
                    <h3 id="statIsins" class="text-4xl font-bold">0</h3>
                </div>
            </div>
            <div class="grid grid-cols-1 xl:grid-cols-2 gap-8">
                <div class="glass p-8">
                    <h3 class="text-lg font-bold mb-6 text-slate-300">Live Price Feed</h3>
                    <div class="h-80"><canvas id="priceChart"></canvas></div>
                </div>
                <div class="glass p-8">
                    <h3 class="text-lg font-bold mb-6 text-slate-300">Regional Distribution</h3>
                    <div class="h-80"><canvas id="continentChart"></canvas></div>
                </div>
            </div>
        </div>

        <!-- REPORT BUILDER VIEW -->
        <div id="view-analytics" class="view hidden flex-1 flex overflow-hidden">
            <!-- Configuration Sidebar -->
            <div class="config-sidebar p-8 space-y-6 overflow-y-auto bg-slate-900/30" id="reportConfig">
                <h3 class="text-sky-400 font-bold text-xs uppercase tracking-tighter mb-4">Step-by-Step Configuration
                </h3>

                <!-- Step 1: Time Range -->
                <div class="report-step" id="step1">
                    <label class="field-label">1. Choose Analysis Period</label>
                    <select id="timeRangePreset" class="input-glass" onchange="proceedToStep(2)">
                        <option value="" disabled selected>Select... </option>
                        <option value="1">Today</option>
                        <option value="7">Last 7 Days</option>
                        <option value="30">Last 30 Days</option>
                        <option value="ytd">Year to Date (YTD)</option>
                        <option value="year">Full Year 2026</option>
                        <option value="custom">Custom Range...</option>
                    </select>
                    <div id="customDates" class="hidden grid grid-cols-2 gap-2 mt-2">
                        <input type="date" id="dateFrom" class="input-glass text-xs p-2" onchange="checkCustomDates()">
                        <input type="date" id="dateTo" class="input-glass text-xs p-2" onchange="checkCustomDates()">
                    </div>
                </div>

                <!-- Step 2: X-Axis -->
                <div class="report-step hidden opacity-50" id="step2">
                    <label class="field-label">2. Primary Grouping (X-Axis)</label>
                    <select id="axisX" class="input-glass" onchange="proceedToStep(3); updateSubGroupOptions();">
                        <option value="" disabled selected>Select... </option>
                        <option value="day">Time (Daily)</option>
                        <option value="month">Time (Monthly)</option>
                        <option value="exchange">Exchange Origin</option>
                        <option value="continent">Region/Continent</option>
                        <option value="sector">Industry Sector</option>
                        <option value="isin">Specific ISIN</option>
                    </select>
                </div>

                <!-- Step 3: Breakdown -->
                <div class="report-step hidden opacity-50" id="step3">
                    <label class="field-label">3. Secondary Breakdown (Series)</label>
                    <select id="axisSub" class="input-glass" onchange="proceedToStep(4)">
                        <option value="">None (Unified)</option>
                        <option value="exchange">By Exchange</option>
                        <option value="continent">By Continent</option>
                        <option value="sector">By Sector</option>
                    </select>
                </div>

                <!-- Step 4: Y-Axis -->
                <div class="report-step hidden opacity-50" id="step4">
                    <label class="field-label">4. Select Metric (Y-Axis)</label>
                    <select id="axisY" class="input-glass" onchange="proceedToStep(5)">
                        <option value="" disabled selected>Select... </option>
                        <option value="volume">Trade Volume (€)</option>
                        <option value="count">Number of Trades</option>
                        <option value="avg_price">Average Performance</option>
                    </select>
                </div>

                <!-- Step 5: Filters -->
                <div class="report-step hidden opacity-50" id="step5">
                    <div class="relative">
                        <label class="field-label">5. Optional Company Filters</label>
                        <input type="text" id="isinSearch" autocomplete="off" placeholder="Search ISIN or Name..."
                            class="input-glass" onkeyup="handleSearch(event)">
                        <div id="suggestions" class="suggestion-box hidden"></div>
                        <div id="filterChips" class="flex flex-wrap gap-2 mt-4"></div>
                    </div>

                    <div class="pt-8 space-y-3">
                        <button onclick="renderAnalyticsReport()"
                            class="btn-primary w-full shadow-sky-500/20">REGENERATE G-DRIVE REPORT</button>
                        <button onclick="resetReportConfig()"
                            class="w-full text-xs text-slate-500 hover:text-white transition">Reset
                            Configuration</button>
                    </div>
                </div>
            </div>

            <div class="flex-1 p-8 overflow-hidden flex flex-col">
                <div class="glass p-10 h-full flex flex-col shadow-2xl relative overflow-hidden">
                    <div class="flex justify-between items-center mb-10 z-10">
                        <h3 class="text-2xl font-bold" id="reportTitle">Report: Market Activity</h3>
                        <div class="flex glass p-1 rounded-lg">
                            <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
                                onclick="setChartType('line')">Line</button>
                            <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
                                onclick="setChartType('bar')">Bar</button>
                        </div>
                    </div>
                    <div class="flex-1 min-h-0 z-10"><canvas id="analyticsChart"></canvas></div>
                    <!-- Subtle watermark -->
                    <div class="absolute bottom-8 right-8 text-white/5 text-6xl font-black pointer-events-none">
                        ANALYTICS</div>
                </div>
            </div>
        </div>

        <!-- COMPANIES VIEW -->
        <div id="view-metadata" class="view hidden flex-1 p-8 overflow-y-auto">
            <div class="glass overflow-hidden">
                <div class="p-8 border-b border-white/5 flex justify-between items-center">
                    <h3 class="text-xl font-bold">Metadata Repository</h3>
                    <input type="text" onkeyup="filterMetadata(this.value)"
                        placeholder="Search company, ISIN, sector..."
                        class="glass p-3 px-6 text-sm w-96 outline-none focus:border-sky-500">
                </div>
                <table class="w-full text-left">
                    <tbody id="metadataRows"></tbody>
                </table>
            </div>
        </div>
    </main>

    <script>
        const API = '/api';
        let store = { trades: [], metadata: [], summary: [], pinnedIsins: [] };
        let charts = {};
        let currentChartType = 'bar';
        let searchTimeout;

        function showView(viewId) {
            document.querySelectorAll('.view').forEach(v => v.classList.add('hidden'));
            document.getElementById(`view-${viewId}`).classList.remove('hidden');
            document.querySelectorAll('#sidebar a').forEach(a => a.classList.remove('active-nav'));
            document.getElementById(`nav-${viewId}`).classList.add('active-nav');

            const titles = { 'dashboard': 'Market Overview', 'analytics': 'Custom Report Builder', 'metadata': 'Entity Metadata' };
            document.getElementById('pageTitle').innerText = titles[viewId];

            if (viewId === 'analytics') renderAnalyticsReport(); else fetchData();
        }

        function handlePresetChange() {
            const v = document.getElementById('timeRangePreset').value;
            document.getElementById('customDates').classList.toggle('hidden', v !== 'custom');
        }

        function updateSubGroupOptions() {
            const x = document.getElementById('axisX').value;
            const sub = document.getElementById('axisSub');
            const container = document.getElementById('subGroupContainer');

            // Contextual Logic: If X is already a metadata field, don't allow it as series (too complex)
            container.classList.remove('hidden');
            Array.from(sub.options).forEach(opt => {
                opt.disabled = (opt.value === x);
            });
        }

        async function handleSearch(e) {
            const q = e.target.value;
            const sBox = document.getElementById('suggestions');
            if (q.length < 2) { sBox.classList.add('hidden'); return; }

            clearTimeout(searchTimeout);
            searchTimeout = setTimeout(async () => {
                const res = await fetch(`${API}/metadata/search?q=${q}`).then(r => r.json());
                const data = res.dataset || [];
                if (data.length > 0) {
                    sBox.innerHTML = data.map(item => `<div class="suggestion-item" onclick="addFilter('${item[0]}', '${item[1]}')">
                        <div class="font-bold">${item[0]}</div>
                        <div class="text-[10px] text-slate-500">${item[1]}</div>
                    </div>`).join('');
                    sBox.classList.remove('hidden');
                } else {
                    sBox.classList.add('hidden');
                }
            }, 300);
        }

        function addFilter(isin, name) {
            if (!store.pinnedIsins.find(p => p.isin === isin)) {
                store.pinnedIsins.push({ isin, name });
                updateFilterChips();
                // Close search
                document.getElementById('isinSearch').value = '';
                document.getElementById('suggestions').classList.add('hidden');
            }
        }

        function removeFilter(isin) {
            store.pinnedIsins = store.pinnedIsins.filter(p => p.isin !== isin);
            updateFilterChips();
        }

        function updateFilterChips() {
            const container = document.getElementById('filterChips');
            const pins = document.getElementById('activeIsins');
            const html = store.pinnedIsins.map(p => `
                <div class="glass p-1 px-3 text-[10px] font-bold text-sky-400 border-sky-400/30 flex items-center bg-sky-400/10">
                    ${p.isin} <span class="ml-2 cursor-pointer text-slate-500 hover:text-white" onclick="removeFilter('${p.isin}')">×</span>
                </div>
            `).join('');
            container.innerHTML = html;
            pins.innerHTML = html;
        }

        function getDates() {
            const preset = document.getElementById('timeRangePreset').value;
            const now = new Date();
            let from, to = now.toISOString().split('T')[0];

            if (preset === '1') from = to;
            else if (preset === '7') from = new Date(now.setDate(now.getDate() - 7)).toISOString().split('T')[0];
            else if (preset === '30') from = new Date(now.setDate(now.getDate() - 30)).toISOString().split('T')[0];
            else if (preset === 'ytd') from = new Date(now.getFullYear(), 0, 1).toISOString().split('T')[0];
            else if (preset === 'year') { from = '2026-01-01'; to = '2026-12-31'; }
            else if (preset === 'custom') { from = document.getElementById('dateFrom').value; to = document.getElementById('dateTo').value; }
            return { from, to };
        }

        async function fetchData() {
            try {
                const [t, m, s] = await Promise.all([
                    fetch(`${API}/trades?days=7`).then(r => r.json()),
                    fetch(`${API}/metadata`).then(r => r.json()),
                    fetch(`${API}/summary`).then(r => r.json())
                ]);
                store = { ...store, trades: t.dataset || [], metadata: m.dataset || [], summary: s.dataset || [] };
                updateDashboard();
            } catch (err) { console.error(err); }
        }

        function updateDashboard() {
            let vol = store.trades.reduce((acc, r) => acc + (parseFloat(r[4]) * parseFloat(r[5] || 0)), 0);
            document.getElementById('statVolume').innerText = vol >= 1e6 ? `€${(vol / 1e6).toFixed(1)}M` : `€${(vol / 1e3).toFixed(0)}k`;
            document.getElementById('statTrades').innerText = store.trades.length.toLocaleString();
            document.getElementById('statIsins').innerText = store.metadata.length.toLocaleString();
            renderDashboardCharts();
            fillMetadataTable();
        }

        function setChartType(type) { currentChartType = type; renderAnalyticsReport(); }

        async function renderAnalyticsReport() {
            const dates = getDates();
            const x = document.getElementById('axisX').value;
            const sub = document.getElementById('axisSub').value;
            const y = document.getElementById('axisY').value;
            const isins = store.pinnedIsins.map(p => p.isin).join(',');

            let url = `${API}/analytics?metric=${y}&group_by=${x}`;
            if (sub) url += `&sub_group_by=${sub}`;
            if (dates.from) url += `&date_from=${dates.from}`;
            if (dates.to) url += `&date_to=${dates.to}`;
            if (isins) url += `&isins=${isins}`;

            try {
                const res = await fetch(url).then(r => r.json());
                const data = res.dataset || [];
                const ctx = document.getElementById('analyticsChart').getContext('2d');

                let labels = [...new Set(data.map(r => r[0]))];
                if (x === 'day' || x === 'month') labels.sort((a, b) => new Date(a) - new Date(b));

                let datasets = [];
                if (sub) {
                    let seriesNames = [...new Set(data.map(r => r[1]))];
                    seriesNames.forEach((name, idx) => {
                        const hue = (idx * 137.5) % 360;
                        datasets.push({
                            label: name,
                            data: labels.map(l => {
                                const row = data.find(r => r[0] === l && r[1] === name);
                                return row ? row[2] : 0;
                            }),
                            backgroundColor: `hsla(${hue}, 75%, 50%, 0.8)`,
                            borderColor: `hsla(${hue}, 75%, 50%, 1)`,
                            borderWidth: 2,
                            fill: currentChartType === 'line'
                        });
                    });
                } else {
                    datasets.push({
                        label: y,
                        data: labels.map(l => {
                            const row = data.find(r => r[0] === l);
                            return row ? row[1] : 0;
                        }),
                        backgroundColor: '#38bdf888',
                        borderColor: '#38bdf8',
                        borderWidth: 2,
                        fill: currentChartType === 'line'
                    });
                }

                if (charts.analytics) charts.analytics.destroy();
                charts.analytics = new Chart(ctx, {
                    type: currentChartType,
                    data: { labels: labels.map(l => (x === 'day' || x === 'month') ? new Date(l).toLocaleDateString() : l), datasets },
                    options: {
                        responsive: true, maintainAspectRatio: false,
                        scales: { y: { stacked: true, grid: { color: 'rgba(255,255,255,0.05)' } }, x: { stacked: true, grid: { display: false } } },
                        plugins: { legend: { position: 'bottom', labels: { color: '#94a3b8' } } }
                    }
                });
                document.getElementById('reportTitle').innerText = `Analysis: ${y} by ${x} ${sub ? ' (Splitted by ' + sub + ')' : ''}`;
            } catch (err) { console.error(err); }
        }

        function renderDashboardCharts() {
            const trendCtx = document.getElementById('priceChart').getContext('2d');
            const samples = [...store.trades].sort((a, b) => new Date(a[3]) - new Date(b[3])).slice(-100);
            if (charts.price) charts.price.destroy();
            charts.price = new Chart(trendCtx, {
                type: 'line',
                data: { labels: samples.map(r => new Date(r[3]).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })), datasets: [{ data: samples.map(r => r[4]), borderColor: '#38bdf8', borderWidth: 2, tension: 0.4, pointRadius: 0 }] },
                options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } }, scales: { x: { display: false }, y: { grid: { color: 'rgba(255,255,255,0.05)' } } } }
            });

            const contCtx = document.getElementById('continentChart').getContext('2d');
            if (charts.continent) charts.continent.destroy();
            const labels = store.summary.map(r => r[0]);
            const baseColors = [
                '#38bdf8', // Blue
                '#f43f5e', // Red
                '#10b981', // Green
                '#fbbf24', // Yellow
                '#8b5cf6', // Purple
                '#f97316', // Orange
                '#ec4899', // Pink
                '#475569'  // Slate
            ];

            charts.continent = new Chart(contCtx, {
                type: 'doughnut',
                data: {
                    labels: labels,
                    datasets: [{
                        data: store.summary.map(r => r[2]),
                        backgroundColor: labels.map((l, i) => l.toLowerCase() === 'unknown' ? '#000000' : baseColors[i % baseColors.length]),
                        borderWidth: 0
                    }]
                },
                options: { responsive: true, maintainAspectRatio: false, cutout: '75%', plugins: { legend: { position: 'right', labels: { color: '#94a3b8' } } } }
            });
        }

        // --- Progressive Report Configuration ---
        function proceedToStep(n) {
            const step = document.getElementById(`step${n}`);
            if (step) {
                step.classList.remove('hidden');
                setTimeout(() => step.classList.remove('opacity-50'), 50);
            }
            if (n === 2) handlePresetChange();
        }

        function checkCustomDates() {
            const from = document.getElementById('dateFrom').value;
            const to = document.getElementById('dateTo').value;
            if (from && to) proceedToStep(2);
        }

        function resetReportConfig() {
            document.querySelectorAll('.report-step').forEach((s, i) => {
                if (i > 0) s.classList.add('hidden', 'opacity-50');
            });
            document.getElementById('timeRangePreset').value = '';
            document.getElementById('axisX').value = '';
            document.getElementById('axisSub').value = '';
            document.getElementById('axisY').value = '';
            store.pinnedIsins = [];
            updateFilterChips();
        }

        function fillMetadataTable() {
            const tbody = document.getElementById('metadataRows');
            tbody.innerHTML = store.metadata.map(r => `
                <tr class="hover:bg-white/5 transition border-b border-white/5 cursor-pointer" onclick="addFilter('${r[0]}', '${r[1]}'); showView('analytics');">
                    <td class="p-5 px-8 font-mono text-sky-400 font-bold">${r[0]}</td>
                    <td class="p-5 font-semibold text-slate-200">${r[1]}</td>
                    <td class="p-5 text-slate-500">${r[2]}</td>
                    <td class="p-5"><span class="bg-white/5 px-2 py-1 rounded text-[10px] text-slate-400 font-bold uppercase">${r[4] || 'UNKNOWN'}</span></td>
                </tr>
            `).join('');
        }

        function filterMetadata(q) {
            const rows = document.querySelectorAll('#metadataRows tr');
            rows.forEach(r => r.style.display = r.innerText.toLowerCase().includes(q.toLowerCase()) ? '' : 'none');
        }

        window.onload = () => { fetchData(); setInterval(fetchData, 30000); };
    </script>
</body>

</html>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								<!DOCTYPE html>
 								<html lang="en">
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								<head>
 								    <meta charset="UTF-8">
 								    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								    <title>Trading Intelligence Hub</title>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
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+								    <script src="https://cdn.tailwindcss.com"></script>
 								    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
 								    <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet">
 								    <style>
 								        body {
 								            font-family: 'Outfit', sans-serif;
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+								            background-color: #0b1120;
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+								            color: #e2e8f0;
 								        }
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											2026-01-23 18:09:00 +01:00
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
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+								        .glass {
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+								            background: rgba(30, 41, 59, 0.4);
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+								            backdrop-filter: blur(12px);
 								            border: 1px solid rgba(255, 255, 255, 0.1);
 								            border-radius: 16px;
 								        }
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											2026-01-23 18:09:00 +01:00
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        .active-nav {
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+								            background: rgba(56, 189, 248, 0.1);
 								            color: #38bdf8;
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											2026-01-23 18:17:02 +01:00
+								            border-right: 3px solid #38bdf8;
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
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+								        }
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											2026-01-23 18:09:00 +01:00
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
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+								        canvas {
 								            max-width: 100%;
 								        }
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 								        ::-webkit-scrollbar {
 								            width: 6px;
 								        }
 								        ::-webkit-scrollbar-thumb {
 								            background: #1e293b;
 								            border-radius: 10px;
 								        }
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 								        .config-sidebar {
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+								            width: 340px;
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+								            border-right: 1px solid rgba(255, 255, 255, 0.05);
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+								            flex-shrink: 0;
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+								        }
 								        .btn-primary {
 								            background: #38bdf8;
 								            color: #0b1120;
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+								            padding: 10px 20px;
 								            border-radius: 10px;
 								            font-weight: 700;
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+								            transition: all 0.2s;
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+								            box-shadow: 0 4px 14px 0 rgba(56, 189, 248, 0.3);
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+								        }
 								        .btn-primary:hover {
 								            background: #7dd3fc;
 								            transform: translateY(-1px);
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+								            box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
 								        }
 								        .suggestion-box {
 								            position: absolute;
 								            z-index: 50;
 								            width: 100%;
 								            top: 100%;
 								            left: 0;
 								            background: #1e293b;
 								            border: 1px solid rgba(255, 255, 255, 0.1);
 								            border-radius: 8px;
 								            margin-top: 4px;
 								            max-height: 200px;
 								            overflow-y: auto;
 								            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
 								        }
 								        .suggestion-item {
 								            padding: 10px 16px;
 								            cursor: pointer;
 								            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
 								        }
 								        .suggestion-item:hover {
 								            background: rgba(56, 189, 248, 0.1);
 								            color: #38bdf8;
 								        }
 								        .field-label {
 								            display: block;
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								            font-size: 0.75rem;
 								            font-weight: 700;
 								            color: #64748b;
 								            text-transform: uppercase;
 								            letter-spacing: 0.05em;
 								            margin-bottom: 0.75rem;
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+								        }
 								        .input-glass {
 								            width: 100%;
 								            background: rgba(255, 255, 255, 0.03);
 								            border: 1px solid rgba(255, 255, 255, 0.1);
 								            padding: 10px;
 								            border-radius: 10px;
 								            outline: none;
 								            transition: all 0.2s;
 								        }
 								        .input-glass:focus {
 								            border-color: #38bdf8;
 								            background: rgba(56, 189, 248, 0.05);
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
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+								        }
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								    </style>
 								</head>
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+								<body class="flex min-h-screen overflow-hidden">
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
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+								    <!-- Sidebar -->
 								    <aside class="w-20 lg:w-64 glass m-4 mr-0 flex flex-col hidden sm:flex">
 								        <div class="p-6 hidden lg:block">
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+								            <h1 class="text-2xl font-bold bg-gradient-to-r from-sky-400 to-blue-500 bg-clip-text text-transparent">
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											2026-01-23 19:19:52 +01:00
+								                Antigravity</h1>
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+								        </div>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								        <nav class="flex-1 px-4 space-y-2 mt-4" id="sidebar">
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											2026-01-23 18:17:02 +01:00
+								            <a href="#" onclick="showView('dashboard')" id="nav-dashboard"
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+								                class="flex items-center p-3 rounded-xl transition active-nav"><span class="mr-3">📊</span> <span
 								                    class="hidden lg:inline">Dashboard</span></a>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            <a href="#" onclick="showView('analytics')" id="nav-analytics"
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											2026-01-23 19:19:52 +01:00
+								                class="flex items-center p-3 rounded-xl transition"><span class="mr-3">📈</span> <span
 								                    class="hidden lg:inline">Report Builder</span></a>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            <a href="#" onclick="showView('metadata')" id="nav-metadata"
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                class="flex items-center p-3 rounded-xl transition"><span class="mr-3">🏢</span> <span
 								                    class="hidden lg:inline">Companies</span></a>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								        </nav>
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											2026-01-23 19:19:52 +01:00
+								        <div class="p-6 mt-auto hidden lg:block">
 								            <div class="glass p-4 text-xs text-sky-400 border-sky-500/30">Status: <span
 								                    class="text-green-400 animate-pulse">Connected</span></div>
 								        </div>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								    </aside>
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											2026-01-23 19:19:52 +01:00
+								    <!-- Main Content -->
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											2026-01-23 19:15:48 +01:00
+								    <main class="flex-1 flex flex-col min-w-0">
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											2026-01-23 19:19:52 +01:00
+								        <header class="p-8 pb-4 flex justify-between items-center flex-shrink-0">
 								            <div>
 								                <h2 class="text-3xl font-bold" id="pageTitle">Market Overview</h2>
 								                <div id="activeIsins" class="flex flex-wrap gap-2 mt-2"></div>
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											2026-01-23 17:49:48 +01:00
+								            </div>
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											2026-01-23 19:19:52 +01:00
+								            <button onclick="fetchData()" class="glass p-2 px-6 text-sky-400 font-bold hover:text-sky-200 transition">↻
 								                REFRESH</button>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								        </header>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        <!-- DASHBOARD VIEW -->
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											2026-01-23 19:19:52 +01:00
+								        <div id="view-dashboard" class="view flex-1 p-8 pt-4 overflow-y-auto">
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            <div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-10">
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                <div class="glass p-8 border-l-4 border-sky-400 glow">
 								                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Volume (7d)</p>
 								                    <h3 id="statVolume" class="text-4xl font-bold">€0.0</h3>
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											2026-01-23 18:09:00 +01:00
+								                </div>
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+								                <div class="glass p-8 border-l-4 border-amber-400">
 								                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Total Trades</p>
 								                    <h3 id="statTrades" class="text-4xl font-bold">0</h3>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                </div>
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											2026-01-23 19:19:52 +01:00
+								                <div class="glass p-8 border-l-4 border-emerald-400">
 								                    <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Assets</p>
 								                    <h3 id="statIsins" class="text-4xl font-bold">0</h3>
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											2026-01-23 18:09:00 +01:00
+								                </div>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								            </div>
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											2026-01-23 19:15:48 +01:00
+								            <div class="grid grid-cols-1 xl:grid-cols-2 gap-8">
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											2026-01-23 18:17:02 +01:00
+								                <div class="glass p-8">
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											2026-01-23 19:19:52 +01:00
+								                    <h3 class="text-lg font-bold mb-6 text-slate-300">Live Price Feed</h3>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								                    <div class="h-80"><canvas id="priceChart"></canvas></div>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                </div>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								                <div class="glass p-8">
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+								                    <h3 class="text-lg font-bold mb-6 text-slate-300">Regional Distribution</h3>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								                    <div class="h-80"><canvas id="continentChart"></canvas></div>
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											2026-01-23 18:09:00 +01:00
+								                </div>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								            </div>
 								        </div>
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											2026-01-23 19:19:52 +01:00
+								        <!-- REPORT BUILDER VIEW -->
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        <div id="view-analytics" class="view hidden flex-1 flex overflow-hidden">
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								            <!-- Configuration Sidebar -->
 								            <div class="config-sidebar p-8 space-y-6 overflow-y-auto bg-slate-900/30" id="reportConfig">
 								                <h3 class="text-sky-400 font-bold text-xs uppercase tracking-tighter mb-4">Step-by-Step Configuration
 								                </h3>
 								                <!-- Step 1: Time Range -->
 								                <div class="report-step" id="step1">
 								                    <label class="field-label">1. Choose Analysis Period</label>
 								                    <select id="timeRangePreset" class="input-glass" onchange="proceedToStep(2)">
 								                        <option value="" disabled selected>Select... </option>
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+								                        <option value="1">Today</option>
-												feat: black unknown color and progressive report configuration UI

											
										
										
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+								                        <option value="7">Last 7 Days</option>
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											2026-01-23 19:19:52 +01:00
+								                        <option value="30">Last 30 Days</option>
 								                        <option value="ytd">Year to Date (YTD)</option>
 								                        <option value="year">Full Year 2026</option>
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                        <option value="custom">Custom Range...</option>
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											2026-01-23 19:19:52 +01:00
+								                    </select>
 								                    <div id="customDates" class="hidden grid grid-cols-2 gap-2 mt-2">
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                        <input type="date" id="dateFrom" class="input-glass text-xs p-2" onchange="checkCustomDates()">
 								                        <input type="date" id="dateTo" class="input-glass text-xs p-2" onchange="checkCustomDates()">
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								                    </div>
 								                </div>
-												feat: black unknown color and progressive report configuration UI

											
										
										
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+								                <!-- Step 2: X-Axis -->
 								                <div class="report-step hidden opacity-50" id="step2">
 								                    <label class="field-label">2. Primary Grouping (X-Axis)</label>
 								                    <select id="axisX" class="input-glass" onchange="proceedToStep(3); updateSubGroupOptions();">
 								                        <option value="" disabled selected>Select... </option>
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											2026-01-23 19:19:52 +01:00
+								                        <option value="day">Time (Daily)</option>
 								                        <option value="month">Time (Monthly)</option>
 								                        <option value="exchange">Exchange Origin</option>
 								                        <option value="continent">Region/Continent</option>
 								                        <option value="sector">Industry Sector</option>
 								                        <option value="isin">Specific ISIN</option>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    </select>
 								                </div>
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                <!-- Step 3: Breakdown -->
 								                <div class="report-step hidden opacity-50" id="step3">
 								                    <label class="field-label">3. Secondary Breakdown (Series)</label>
 								                    <select id="axisSub" class="input-glass" onchange="proceedToStep(4)">
 								                        <option value="">None (Unified)</option>
 								                        <option value="exchange">By Exchange</option>
 								                        <option value="continent">By Continent</option>
 								                        <option value="sector">By Sector</option>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    </select>
 								                </div>
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                <!-- Step 4: Y-Axis -->
 								                <div class="report-step hidden opacity-50" id="step4">
 								                    <label class="field-label">4. Select Metric (Y-Axis)</label>
 								                    <select id="axisY" class="input-glass" onchange="proceedToStep(5)">
 								                        <option value="" disabled selected>Select... </option>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                        <option value="volume">Trade Volume (€)</option>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                        <option value="count">Number of Trades</option>
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                        <option value="avg_price">Average Performance</option>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    </select>
 								                </div>
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                <!-- Step 5: Filters -->
 								                <div class="report-step hidden opacity-50" id="step5">
 								                    <div class="relative">
 								                        <label class="field-label">5. Optional Company Filters</label>
 								                        <input type="text" id="isinSearch" autocomplete="off" placeholder="Search ISIN or Name..."
 								                            class="input-glass" onkeyup="handleSearch(event)">
 								                        <div id="suggestions" class="suggestion-box hidden"></div>
 								                        <div id="filterChips" class="flex flex-wrap gap-2 mt-4"></div>
 								                    </div>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                    <div class="pt-8 space-y-3">
 								                        <button onclick="renderAnalyticsReport()"
 								                            class="btn-primary w-full shadow-sky-500/20">REGENERATE G-DRIVE REPORT</button>
 								                        <button onclick="resetReportConfig()"
 								                            class="w-full text-xs text-slate-500 hover:text-white transition">Reset
 								                            Configuration</button>
 								                    </div>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                </div>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            </div>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            <div class="flex-1 p-8 overflow-hidden flex flex-col">
 								                <div class="glass p-10 h-full flex flex-col shadow-2xl relative overflow-hidden">
 								                    <div class="flex justify-between items-center mb-10 z-10">
 								                        <h3 class="text-2xl font-bold" id="reportTitle">Report: Market Activity</h3>
 								                        <div class="flex glass p-1 rounded-lg">
 								                            <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
 								                                onclick="setChartType('line')">Line</button>
 								                            <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
 								                                onclick="setChartType('bar')">Bar</button>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                        </div>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                    </div>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                    <div class="flex-1 min-h-0 z-10"><canvas id="analyticsChart"></canvas></div>
 								                    <!-- Subtle watermark -->
 								                    <div class="absolute bottom-8 right-8 text-white/5 text-6xl font-black pointer-events-none">
 								                        ANALYTICS</div>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                </div>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								            </div>
 								        </div>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        <!-- COMPANIES VIEW -->
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        <div id="view-metadata" class="view hidden flex-1 p-8 overflow-y-auto">
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								            <div class="glass overflow-hidden">
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                <div class="p-8 border-b border-white/5 flex justify-between items-center">
 								                    <h3 class="text-xl font-bold">Metadata Repository</h3>
 								                    <input type="text" onkeyup="filterMetadata(this.value)"
 								                        placeholder="Search company, ISIN, sector..."
 								                        class="glass p-3 px-6 text-sm w-96 outline-none focus:border-sky-500">
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                </div>
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                <table class="w-full text-left">
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    <tbody id="metadataRows"></tbody>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                </table>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								            </div>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        </div>
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								    </main>
 								    <script>
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        const API = '/api';
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        let store = { trades: [], metadata: [], summary: [], pinnedIsins: [] };
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        let charts = {};
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        let currentChartType = 'bar';
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								        let searchTimeout;
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
 								        function showView(viewId) {
 								            document.querySelectorAll('.view').forEach(v => v.classList.add('hidden'));
 								            document.getElementById(`view-${viewId}`).classList.remove('hidden');
 								            document.querySelectorAll('#sidebar a').forEach(a => a.classList.remove('active-nav'));
 								            document.getElementById(`nav-${viewId}`).classList.add('active-nav');
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
 								            const titles = { 'dashboard': 'Market Overview', 'analytics': 'Custom Report Builder', 'metadata': 'Entity Metadata' };
 								            document.getElementById('pageTitle').innerText = titles[viewId];
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            if (viewId === 'analytics') renderAnalyticsReport(); else fetchData();
 								        }
 								        function handlePresetChange() {
 								            const v = document.getElementById('timeRangePreset').value;
 								            document.getElementById('customDates').classList.toggle('hidden', v !== 'custom');
 								        }
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								        function updateSubGroupOptions() {
 								            const x = document.getElementById('axisX').value;
 								            const sub = document.getElementById('axisSub');
 								            const container = document.getElementById('subGroupContainer');
 								            // Contextual Logic: If X is already a metadata field, don't allow it as series (too complex)
 								            container.classList.remove('hidden');
 								            Array.from(sub.options).forEach(opt => {
 								                opt.disabled = (opt.value === x);
 								            });
 								        }
 								        async function handleSearch(e) {
 								            const q = e.target.value;
 								            const sBox = document.getElementById('suggestions');
 								            if (q.length < 2) { sBox.classList.add('hidden'); return; }
 								            clearTimeout(searchTimeout);
 								            searchTimeout = setTimeout(async () => {
 								                const res = await fetch(`${API}/metadata/search?q=${q}`).then(r => r.json());
 								                const data = res.dataset || [];
 								                if (data.length > 0) {
 								                    sBox.innerHTML = data.map(item => `<div class="suggestion-item" onclick="addFilter('${item[0]}', '${item[1]}')">
 								                        <div class="font-bold">${item[0]}</div>
 								                        <div class="text-[10px] text-slate-500">${item[1]}</div>
 								                    </div>`).join('');
 								                    sBox.classList.remove('hidden');
 								                } else {
 								                    sBox.classList.add('hidden');
 								                }
 								            }, 300);
 								        }
 								        function addFilter(isin, name) {
 								            if (!store.pinnedIsins.find(p => p.isin === isin)) {
 								                store.pinnedIsins.push({ isin, name });
 								                updateFilterChips();
 								                // Close search
 								                document.getElementById('isinSearch').value = '';
 								                document.getElementById('suggestions').classList.add('hidden');
 								            }
 								        }
 								        function removeFilter(isin) {
 								            store.pinnedIsins = store.pinnedIsins.filter(p => p.isin !== isin);
 								            updateFilterChips();
 								        }
 								        function updateFilterChips() {
 								            const container = document.getElementById('filterChips');
 								            const pins = document.getElementById('activeIsins');
 								            const html = store.pinnedIsins.map(p => `
 								                <div class="glass p-1 px-3 text-[10px] font-bold text-sky-400 border-sky-400/30 flex items-center bg-sky-400/10">
 								                    ${p.isin} <span class="ml-2 cursor-pointer text-slate-500 hover:text-white" onclick="removeFilter('${p.isin}')">×</span>
 								                </div>
 								            `).join('');
 								            container.innerHTML = html;
 								            pins.innerHTML = html;
 								        }
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        function getDates() {
 								            const preset = document.getElementById('timeRangePreset').value;
 								            const now = new Date();
 								            let from, to = now.toISOString().split('T')[0];
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            if (preset === '1') from = to;
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            else if (preset === '7') from = new Date(now.setDate(now.getDate() - 7)).toISOString().split('T')[0];
 								            else if (preset === '30') from = new Date(now.setDate(now.getDate() - 30)).toISOString().split('T')[0];
 								            else if (preset === 'ytd') from = new Date(now.getFullYear(), 0, 1).toISOString().split('T')[0];
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            else if (preset === 'year') { from = '2026-01-01'; to = '2026-12-31'; }
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            else if (preset === 'custom') { from = document.getElementById('dateFrom').value; to = document.getElementById('dateTo').value; }
 								            return { from, to };
 								        }
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								        async function fetchData() {
 								            try {
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                const [t, m, s] = await Promise.all([
 								                    fetch(`${API}/trades?days=7`).then(r => r.json()),
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								                    fetch(`${API}/metadata`).then(r => r.json()),
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    fetch(`${API}/summary`).then(r => r.json())
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								                ]);
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                store = { ...store, trades: t.dataset || [], metadata: m.dataset || [], summary: s.dataset || [] };
 								                updateDashboard();
 								            } catch (err) { console.error(err); }
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								        }
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        function updateDashboard() {
 								            let vol = store.trades.reduce((acc, r) => acc + (parseFloat(r[4]) * parseFloat(r[5] || 0)), 0);
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            document.getElementById('statVolume').innerText = vol >= 1e6 ? `€${(vol / 1e6).toFixed(1)}M` : `€${(vol / 1e3).toFixed(0)}k`;
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            document.getElementById('statTrades').innerText = store.trades.length.toLocaleString();
 								            document.getElementById('statIsins').innerText = store.metadata.length.toLocaleString();
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            renderDashboardCharts();
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            fillMetadataTable();
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        }
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        function setChartType(type) { currentChartType = type; renderAnalyticsReport(); }
 								        async function renderAnalyticsReport() {
 								            const dates = getDates();
 								            const x = document.getElementById('axisX').value;
 								            const sub = document.getElementById('axisSub').value;
 								            const y = document.getElementById('axisY').value;
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            const isins = store.pinnedIsins.map(p => p.isin).join(',');
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
 								            let url = `${API}/analytics?metric=${y}&group_by=${x}`;
 								            if (sub) url += `&sub_group_by=${sub}`;
 								            if (dates.from) url += `&date_from=${dates.from}`;
 								            if (dates.to) url += `&date_to=${dates.to}`;
 								            if (isins) url += `&isins=${isins}`;
 								            try {
 								                const res = await fetch(url).then(r => r.json());
 								                const data = res.dataset || [];
 								                const ctx = document.getElementById('analyticsChart').getContext('2d');
 								                let labels = [...new Set(data.map(r => r[0]))];
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                if (x === 'day' || x === 'month') labels.sort((a, b) => new Date(a) - new Date(b));
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                let datasets = [];
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                if (sub) {
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                    let seriesNames = [...new Set(data.map(r => r[1]))];
 								                    seriesNames.forEach((name, idx) => {
-												style: enhance chart color palettes for better contrast

											
										
										
											2026-01-23 19:17:59 +01:00
+								                        const hue = (idx * 137.5) % 360;
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                        datasets.push({
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                            label: name,
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                            data: labels.map(l => {
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                                const row = data.find(r => r[0] === l && r[1] === name);
 								                                return row ? row[2] : 0;
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                            }),
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                            backgroundColor: `hsla(${hue}, 75%, 50%, 0.8)`,
 								                            borderColor: `hsla(${hue}, 75%, 50%, 1)`,
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                            borderWidth: 2,
 								                            fill: currentChartType === 'line'
 								                        });
 								                    });
 								                } else {
 								                    datasets.push({
 								                        label: y,
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                        data: labels.map(l => {
 								                            const row = data.find(r => r[0] === l);
 								                            return row ? row[1] : 0;
 								                        }),
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                        backgroundColor: '#38bdf888',
 								                        borderColor: '#38bdf8',
 								                        borderWidth: 2,
 								                        fill: currentChartType === 'line'
 								                    });
 								                }
 								                if (charts.analytics) charts.analytics.destroy();
 								                charts.analytics = new Chart(ctx, {
 								                    type: currentChartType,
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                    data: { labels: labels.map(l => (x === 'day' || x === 'month') ? new Date(l).toLocaleDateString() : l), datasets },
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                    options: {
 								                        responsive: true, maintainAspectRatio: false,
 								                        scales: { y: { stacked: true, grid: { color: 'rgba(255,255,255,0.05)' } }, x: { stacked: true, grid: { display: false } } },
 								                        plugins: { legend: { position: 'bottom', labels: { color: '#94a3b8' } } }
 								                    }
 								                });
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                document.getElementById('reportTitle').innerText = `Analysis: ${y} by ${x} ${sub ? ' (Splitted by ' + sub + ')' : ''}`;
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            } catch (err) { console.error(err); }
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        }
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        function renderDashboardCharts() {
 								            const trendCtx = document.getElementById('priceChart').getContext('2d');
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								            const samples = [...store.trades].sort((a, b) => new Date(a[3]) - new Date(b[3])).slice(-100);
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            if (charts.price) charts.price.destroy();
 								            charts.price = new Chart(trendCtx, {
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								                type: 'line',
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                data: { labels: samples.map(r => new Date(r[3]).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })), datasets: [{ data: samples.map(r => r[4]), borderColor: '#38bdf8', borderWidth: 2, tension: 0.4, pointRadius: 0 }] },
 								                options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } }, scales: { x: { display: false }, y: { grid: { color: 'rgba(255,255,255,0.05)' } } } }
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
+								            });
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            const contCtx = document.getElementById('continentChart').getContext('2d');
 								            if (charts.continent) charts.continent.destroy();
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								            const labels = store.summary.map(r => r[0]);
 								            const baseColors = [
 								                '#38bdf8', // Blue
 								                '#f43f5e', // Red
 								                '#10b981', // Green
 								                '#fbbf24', // Yellow
 								                '#8b5cf6', // Purple
 								                '#f97316', // Orange
 								                '#ec4899', // Pink
 								                '#475569'  // Slate
 								            ];
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								            charts.continent = new Chart(contCtx, {
 								                type: 'doughnut',
-												feat: premium analytics with autocomplete search and dynamic reports

											
										
										
											2026-01-23 19:20:40 +01:00
+								                data: {
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                    labels: labels,
-												feat: premium analytics with autocomplete search and dynamic reports

											
										
										
											2026-01-23 19:20:40 +01:00
+								                    datasets: [{
 								                        data: store.summary.map(r => r[2]),
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								                        backgroundColor: labels.map((l, i) => l.toLowerCase() === 'unknown' ? '#000000' : baseColors[i % baseColors.length]),
-												feat: premium analytics with autocomplete search and dynamic reports

											
										
										
											2026-01-23 19:20:40 +01:00
+								                        borderWidth: 0
 								                    }]
 								                },
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                options: { responsive: true, maintainAspectRatio: false, cutout: '75%', plugins: { legend: { position: 'right', labels: { color: '#94a3b8' } } } }
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								            });
 								        }
-												feat: black unknown color and progressive report configuration UI

											
										
										
											2026-01-23 19:25:08 +01:00
+								        // --- Progressive Report Configuration ---
 								        function proceedToStep(n) {
 								            const step = document.getElementById(`step${n}`);
 								            if (step) {
 								                step.classList.remove('hidden');
 								                setTimeout(() => step.classList.remove('opacity-50'), 50);
 								            }
 								            if (n === 2) handlePresetChange();
 								        }
 								        function checkCustomDates() {
 								            const from = document.getElementById('dateFrom').value;
 								            const to = document.getElementById('dateTo').value;
 								            if (from && to) proceedToStep(2);
 								        }
 								        function resetReportConfig() {
 								            document.querySelectorAll('.report-step').forEach((s, i) => {
 								                if (i > 0) s.classList.add('hidden', 'opacity-50');
 								            });
 								            document.getElementById('timeRangePreset').value = '';
 								            document.getElementById('axisX').value = '';
 								            document.getElementById('axisSub').value = '';
 								            document.getElementById('axisY').value = '';
 								            store.pinnedIsins = [];
 								            updateFilterChips();
 								        }
-												fix: date parsing, continent grouping, dynamic analytics, and sector scraping

											
										
										
											2026-01-23 18:17:02 +01:00
+								        function fillMetadataTable() {
 								            const tbody = document.getElementById('metadataRows');
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								            tbody.innerHTML = store.metadata.map(r => `
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								                <tr class="hover:bg-white/5 transition border-b border-white/5 cursor-pointer" onclick="addFilter('${r[0]}', '${r[1]}'); showView('analytics');">
 								                    <td class="p-5 px-8 font-mono text-sky-400 font-bold">${r[0]}</td>
 								                    <td class="p-5 font-semibold text-slate-200">${r[1]}</td>
 								                    <td class="p-5 text-slate-500">${r[2]}</td>
 								                    <td class="p-5"><span class="bg-white/5 px-2 py-1 rounded text-[10px] text-slate-400 font-bold uppercase">${r[4] || 'UNKNOWN'}</span></td>
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								                </tr>
 								            `).join('');
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								        }
-												feat: enable unlimited historical data fetching for EIX

											
										
										
											2026-01-23 19:19:52 +01:00
+								        function filterMetadata(q) {
 								            const rows = document.querySelectorAll('#metadataRows tr');
 								            rows.forEach(r => r.style.display = r.innerText.toLowerCase().includes(q.toLowerCase()) ? '' : 'none');
 								        }
-												feat: google cloud billing style analytics and robust reporting API

											
										
										
											2026-01-23 19:15:48 +01:00
+								        window.onload = () => { fetchData(); setInterval(fetchData, 30000); };
-												feat: add web dashboard and metadata enrichment daemon

											
										
										
											2026-01-23 17:49:48 +01:00
+								    </script>
 								</body>
-												fix: EIX scraping, LS endpoints, and premium Dashboard analytics

											
										
										
											2026-01-23 18:09:00 +01:00
 								</html>