migrate: remove JSON, DB-only — mo_data, server, scripts, prompts (27 files)

scripts/phase1_schema.py

@@ -0,0 +1,31 @@
+"""Phase 1: Add missing columns to holding_strategies for decisions.json→DB migration"""
+import sqlite3
+
+db = sqlite3.connect('/home/hmo/web-dashboard/data/mofin.db')
+
+new_cols = {
+    'avg_price': 'REAL',
+    'decision_timestamp': 'TEXT',  # avoids conflict with SQLite timestamp
+    'note': 'TEXT',
+    'quality_check': 'TEXT',
+    'quality_checked_at': 'TEXT',
+    'quality_issues_json': 'TEXT',
+    'position_advice': 'TEXT',
+    'signal_factors_json': 'TEXT',
+    'time_horizon': 'TEXT',
+    'decision_type': 'TEXT',
+}
+
+# Get existing columns
+existing = {r[1] for r in db.execute("PRAGMA table_info(holding_strategies)")}
+
+for col, ctype in new_cols.items():
+    if col in existing:
+        print(f"SKIP: {col} already exists")
+    else:
+        db.execute(f"ALTER TABLE holding_strategies ADD COLUMN {col} {ctype}")
+        print(f"ADDED: {col} {ctype}")
+
+db.commit()
+db.close()
+print("\nSchema migration done.")