fix(ml): add CCI to hlc_indicators list

CCI (Commodity Channel Index) requires high, low, and close prices

package.json

@@ -8,7 +8,8 @@
     "build": "next build",
     "start": "next start",
     "lint": "next lint",
-    "import-annotations": "tsx scripts/import_talib_annotations.ts"
+    "import-annotations": "tsx scripts/import_talib_annotations.ts",
+    "list-charts": "tsx scripts/list_charts.ts"
   },
   "keywords": [],
   "author": "",

scripts/list_charts.ts

@@ -0,0 +1,34 @@
+#!/usr/bin/env tsx
+/**
+ * List all charts in the database
+ */
+
+import { db } from '../src/lib/db';
+import { charts } from '../src/lib/db/schema';
+
+async function main() {
+  console.log('=== Charts in Database ===\n');
+  
+  const allCharts = await db.select().from(charts).orderBy(charts.created_at);
+  
+  if (allCharts.length === 0) {
+    console.log('No charts found.\n');
+    console.log('To create a chart:');
+    console.log('1. Upload a CSV file at http://localhost:3000');
+    console.log('2. Or use the create-chart script (coming soon)');
+  } else {
+    console.log(`Found ${allCharts.length} chart(s):\n`);
+    for (const chart of allCharts) {
+      const date = new Date(chart.created_at * 1000).toISOString();
+      console.log(`  ID: ${chart.id}`);
+      console.log(`  Name: ${chart.name}`);
+      console.log(`  Created: ${date}`);
+      console.log('');
+    }
+  }
+}
+
+main().catch((error) => {
+  console.error('Error:', error.message);
+  process.exit(1);
+});

services/ml/features/talib_features.py

@@ -136,7 +136,7 @@ def _call_talib_function(
                    'HT_SINE', 'HT_TRENDMODE']
     
     # High-Low-Close indicators
-    hlc_indicators = ['ULTOSC', 'NATR']
+    hlc_indicators = ['ULTOSC', 'NATR', 'CCI']
     
     # OHLC indicators
     ohlc_indicators = ['CDL2CROWS', 'CDL3BLACKCROWS', 'CDL3INSIDE', 'CDL3LINESTRIKE',