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+*.model filter=lfs diff=lfs merge=lfs -text
+*.msgpack filter=lfs diff=lfs merge=lfs -text
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+*.safetensors filter=lfs diff=lfs merge=lfs -text
+saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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README.md

@@ -1,12 +1,22 @@
----
-title: Trading Pulse
-emoji: 🌍
-colorFrom: green
-colorTo: yellow
-sdk: docker
-pinned: false
-license: apache-2.0
-short_description: trading-news-app
----
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+---
+title: Stock Sentiment Dashboard
+emoji: 📈
+colorFrom: blue
+colorTo: indigo
+sdk: docker
+app_port: 3001
+pinned: false
+license: isc
+---
+
+# Bull & Bear | Stock Sentiment Dashboard
+
+A real-time dashboard tracking sentiment for Indian stocks using RSS feeds and news analysis.
+
+## Deployment to Hugging Face Spaces
+
+1. Create a new Space on [Hugging Face](https://huggingface.co/new-space).
+2. Select **Docker** as the SDK.
+3. Push these files to your Space repository.
+
+The application will be available at your Space's URL.

data/sentiment_trends.json

@@ -1,4 +1,48 @@
 [
+  {
+    "time": "2026-02-17T21:47:06.919Z",
+    "score": 2.100418410041841
+  },
+  {
+    "time": "2026-02-17T21:50:05.156Z",
+    "score": 2.1838842975206614
+  },
+  {
+    "time": "2026-02-17T21:55:04.627Z",
+    "score": 2.178794178794179
+  },
+  {
+    "time": "2026-02-17T22:00:04.836Z",
+    "score": 2.1621052631578945
+  },
+  {
+    "time": "2026-02-17T22:05:04.721Z",
+    "score": 2.1461377870563676
+  },
+  {
+    "time": "2026-02-17T22:10:04.944Z",
+    "score": 2.1596638655462184
+  },
+  {
+    "time": "2026-02-17T22:15:06.180Z",
+    "score": 2.214723926380368
+  },
+  {
+    "time": "2026-02-17T22:20:04.427Z",
+    "score": 2.2378947368421054
+  },
+  {
+    "time": "2026-02-17T22:25:04.187Z",
+    "score": 2.259336099585062
+  },
+  {
+    "time": "2026-02-17T22:30:04.101Z",
+    "score": 2.236625514403292
+  },
+  {
+    "time": "2026-02-17T22:35:04.402Z",
+    "score": 2.1740976645435244
+  },
   {
     "time": "2026-02-17T22:43:48.070Z",
     "score": 2.230277185501066
@@ -154,49 +198,5 @@
   {
     "time": "2026-03-18T19:30:14.558Z",
     "score": 1.6160058737151248
-  },
-  {
-    "time": "2026-03-18T19:35:14.639Z",
-    "score": 1.6067746686303388
-  },
-  {
-    "time": "2026-03-18T19:40:14.019Z",
-    "score": 1.5944158706833211
-  },
-  {
-    "time": "2026-03-18T19:45:14.006Z",
-    "score": 1.5812407680945346
-  },
-  {
-    "time": "2026-03-18T19:50:13.749Z",
-    "score": 1.6642174871418074
-  },
-  {
-    "time": "2026-03-18T19:55:13.882Z",
-    "score": 1.6035372144436257
-  },
-  {
-    "time": "2026-03-18T20:00:18.082Z",
-    "score": 1.6701337295690937
-  },
-  {
-    "time": "2026-03-18T20:05:14.160Z",
-    "score": 1.6355489171023152
-  },
-  {
-    "time": "2026-03-18T20:10:16.429Z",
-    "score": 1.615958240119314
-  },
-  {
-    "time": "2026-03-18T20:15:14.782Z",
-    "score": 1.6445108289768484
-  },
-  {
-    "time": "2026-03-18T20:20:15.280Z",
-    "score": 1.6149253731343283
-  },
-  {
-    "time": "2026-03-18T20:25:12.859Z",
-    "score": 1.604026845637584
   }
 ]

public/app.js

@@ -1,26 +1,14 @@
 let allNews = [];
+let sentimentTrend = [];
 let currentFilter = 'all';
 let currentSource = 'all';
+let isSidebarHidden = true;
+let pulseChart = null;
 
 const IMPACT_KEYWORDS = {
-    high: ['crash', 'crisis', 'urgent', 'breaking', 'collapsed', 'warns', 'surge', 'plunge', 'lockdown', 'rating', 'result', 'focus',
-        'zoom', 'soar', 'rally', 'breakout', 'outperform', 'upper circuit', '52-week high', 'gap up', 'momentum',
-        'explosive growth', 'all-time high', 'bulls charge', 'fii inflow', 'dii inflow', 'bulk deal', 'block deal',
-        'stake increase', 'fresh longs', 'short covering', 'promoter buying', 'fii buy', 'institutional support',
-        'net buyers', 'order win', 'multibagger', 'guidance up', 'profit jump', 'ebitda expansion', 'dividend',
-        'bonus issue', 'stock split', 'buyback', 'turnaround', 'debt-free', 'revenue growth', 'target raised',
-        'brokerage upgrade', 'positive outlook', 'bottomed out', 'golden cross', 'to the moon', 'market favorite',
-        'accumulation', 'bull run', 'buying spree', 'strong buy', 'attractive valuation', 'value pick'],
+    high: ['crash', 'crisis', 'urgent', 'breaking', 'collapsed', 'warns', 'surge', 'plunge', 'lockdown', 'rating', 'result', 'focus'],
     pos: ['profit', 'growth', 'record', 'dividend', 'buyback', 'partnership', 'acquired', 'expansion', 'jump', 'bullish', 'buy'],
-    neg: ['loss', 'fall', 'slump', 'down', 'decline', 'investigation', 'scam', 'penalty', 'lawsuit', 'bearish', 'sell',
-        'slide', 'tumble', 'tanked', 'drift lower', 'lower circuit', '52-week low', 'gap down', 'death cross',
-        'correction', 'bear grip', 'blood bath', 'sell-off', 'drastic drop', 'fii outflow', 'dii outflow',
-        'stake sale', 'promoter pledging', 'dumped', 'bulk sell', 'block sell', 'net sellers', 'fresh shorts',
-        'short buildup', 'liquidation', 'exit strategy', 'profit miss', 'revenue de-growth', 'margin pressure',
-        'earnings miss', 'guidance cut', 'debt concerns', 'default', 'downgrade', 'brokerage cut',
-        'regulatory scrutiny', 'audit issues', 'corporate governance lapse', 'pledged shares', 'inventory pile-up',
-        'slowdown', 'bear run', 'avoid', 'overvalued', 'expensive valuation', 'dead cat bounce', 'value trap',
-        'panic selling', 'bottomless pit', 'bulls retreat', 'market correction', 'gloomy outlook', 'wait and watch']
+    neg: ['loss', 'fall', 'slump', 'down', 'decline', 'investigation', 'scam', 'penalty', 'lawsuit', 'bearish', 'sell']
 };
 
 async function fetchNews() {
@@ -28,8 +16,11 @@ async function fetchNews() {
         const response = await fetch('/api/news');
         const data = await response.json();
         allNews = data.news;
+        sentimentTrend = data.trend;
 
         renderDashboard();
+        renderFeedStatus(data.status);
+        renderPulseChart();
         renderIndices(data.indices);
     } catch (error) {
         console.error('Error fetching news:', error);
@@ -129,6 +120,79 @@ function filterBySentiment(sentiment) {
     renderFeed();
 }
 
+function toggleSidebar() {
+    isSidebarHidden = !isSidebarHidden;
+    document.body.classList.toggle('sidebar-hidden', isSidebarHidden);
+    document.getElementById('toggle-icon').textContent = isSidebarHidden ? '▸' : '◂';
+}
+
+function renderFeedStatus(status) {
+    const sidebar = document.getElementById('sidebar');
+    const existingStatus = document.querySelector('.status-card');
+    if (existingStatus) existingStatus.remove();
+
+    const statusHtml = `
+        <div class="card status-card">
+            <div class="status-header">
+                <h3>Feed Monitoring</h3>
+                ${currentSource !== 'all' ? '<button class="clear-filter" onclick="filterBySource(\'all\')">Clear Filter</button>' : ''}
+            </div>
+            <div class="status-list">
+                ${Object.entries(status).map(([url, info]) => `
+                    <div class="status-item ${currentSource === info.displayName ? 'active' : ''}" 
+                         onclick="filterBySource('${info.displayName}')">
+                        <span class="status-dot" style="background: ${info.status === 'Success' ? 'var(--accent-green)' : 'var(--accent-red)'}"></span>
+                        <span class="status-name">${info.displayName}</span>
+                        <span class="status-label">${info.status}</span>
+                    </div>
+                `).join('')}
+            </div>
+        </div>
+    `;
+    sidebar.insertAdjacentHTML('beforeend', statusHtml);
+}
+
+function filterBySource(source) {
+    currentSource = source;
+    renderFeed();
+    fetchNews();
+}
+
+function renderPulseChart() {
+    const ctx = document.getElementById('sentiment-chart');
+    if (!ctx || !sentimentTrend.length) return;
+
+    if (pulseChart) pulseChart.destroy();
+
+    pulseChart = new Chart(ctx, {
+        type: 'line',
+        data: {
+            labels: sentimentTrend.map(t => new Date(t.time).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })),
+            datasets: [{
+                label: 'Sentiment Velocity',
+                data: sentimentTrend.map(t => t.score),
+                borderColor: '#52afff',
+                backgroundColor: 'rgba(82, 175, 255, 0.1)',
+                borderWidth: 2,
+                tension: 0.4,
+                fill: true,
+                pointRadius: 0
+            }]
+        },
+        options: {
+            responsive: true,
+            maintainAspectRatio: false,
+            plugins: { legend: { display: false } },
+            scales: {
+                x: { display: false },
+                y: {
+                    grid: { color: 'rgba(255,255,255,0.05)' },
+                    ticks: { color: '#94a3b8', font: { size: 10 } }
+                }
+            }
+        }
+    });
+}
 
 function openSupportModal() {
     document.getElementById('support-modal').classList.add('active');
@@ -145,6 +209,8 @@ window.addEventListener('popstate', function (e) {
     }
 });
 
+document.body.classList.add('sidebar-hidden');
+document.getElementById('toggle-icon').textContent = '▸';
 fetchNews();
 setInterval(fetchNews, 30000);
 setInterval(fetchIndicesOnly, 10000);

public/index.html

@@ -9,7 +9,7 @@
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet">
     <link rel="stylesheet" href="style.css">
-
+    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
 </head>
 
 <body>
@@ -28,6 +28,9 @@
             </div>
 
             <div class="stats">
+                <button class="sidebar-toggle" onclick="toggleSidebar();" title="Toggle Sidebar">
+                    <span id="toggle-icon">◂</span>
+                </button>
                 <div class="live-status">
                     <span class="live-pulse"></span>
                     <span>LIVE</span>
@@ -35,25 +38,60 @@
             </div>
         </header>
 
-        <section class="feed-section">
-            <div class="feed-header">
-                <div class="header-main">
-                    <h2 class="support-link" onclick="openSupportModal()">❤ Support</h2>
-                    <div class="filter-controls">
-                        <button class="filter-btn active" data-sentiment="all"
-                            onclick="filterBySentiment('all');">All</button>
-                        <button class="filter-btn" data-sentiment="Positive"
-                            onclick="filterBySentiment('Positive');">Bullish</button>
-                        <button class="filter-btn" data-sentiment="Negative"
-                            onclick="filterBySentiment('Negative');">Bearish</button>
+        <div class="content-grid">
+            <aside class="sidebar" id="sidebar">
+                <div class="card gauge-card">
+                    <h3>Market Signal (NIFTY)</h3>
+                    <!-- TradingView Widget BEGIN -->
+                    <div class="tradingview-widget-container">
+                        <div class="tradingview-widget-container__widget"></div>
+                        <script type="text/javascript"
+                            src="https://s3.tradingview.com/external-embedding/embed-widget-technical-analysis.js"
+                            async>
+                                {
+                                    "interval": "1m",
+                                        "width": "100%",
+                                            "isTransparent": true,
+                                                "height": 450,
+                                                    "symbol": "NSE:NIFTY",
+                                                        "showIntervalTabs": true,
+                                                            "displayMode": "single",
+                                                                "locale": "en",
+                                                                    "colorTheme": "dark"
+                                }
+                            </script>
                     </div>
+                    <!-- TradingView Widget END -->
                 </div>
-            </div>
 
-            <div id="news-feed" class="news-feed">
-                <div class="loader">Synchronizing with market feeds...</div>
-            </div>
-        </section>
+                <div class="card pulse-card">
+                    <h3>Market Pulse (24h)</h3>
+                    <div id="sentiment-chart-container">
+                        <canvas id="sentiment-chart"></canvas>
+                    </div>
+                </div>
+            </aside>
+
+            <section class="feed-section">
+                <div class="feed-header">
+                    <div class="header-main">
+                        <h2 class="support-link" onclick="openSupportModal()">❤ Support</h2>
+                        <div class="filter-controls">
+                            <button class="filter-btn active" data-sentiment="all"
+                                onclick="filterBySentiment('all');">All</button>
+                            <button class="filter-btn" data-sentiment="Positive"
+                                onclick="filterBySentiment('Positive');">Bullish</button>
+                            <button class="filter-btn" data-sentiment="Negative"
+                                onclick="filterBySentiment('Negative');">Bearish</button>
+                        </div>
+                    </div>
+                </div>
+
+                <div id="news-feed" class="news-feed">
+                    <div class="loader">Synchronizing with market feeds...</div>
+                </div>
+            </section>
+        </div>
     </main>
 
     <div id="support-modal" class="support-modal" onclick="closeSupportModal()">