Implement trend signals

core/migrations/0043_strategy_trend_signals.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.1.3 on 2022-12-06 19:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0042_trade_information'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='strategy',
+            name='trend_signals',
+            field=models.ManyToManyField(blank=True, related_name='trend_strategies', to='core.signal'),
+        ),
+    ]

core/migrations/0044_strategy_trends.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.1.3 on 2022-12-06 19:33
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0043_strategy_trend_signals'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='strategy',
+            name='trends',
+            field=models.JSONField(blank=True, null=True),
+        ),
+    ]