feat: add completion_date field to projects and update related functionalities in forms and queries

src/lib/init-db.js

@@ -27,6 +27,7 @@ export default function initializeDatabase() {
       city TEXT,
       investment_number TEXT,
       finish_date TEXT,
+      completion_date TEXT,
       wp TEXT,
       contact TEXT,
       notes TEXT,
@@ -280,6 +281,14 @@ export default function initializeDatabase() {
 		// Column already exists, ignore error
 	}
 
+	try {
+		db.exec(`
+			ALTER TABLE projects ADD COLUMN completion_date TEXT;
+		`);
+	} catch (e) {
+		// Column already exists, ignore error
+	}
+
 	// Migration: Update task status system - add 'not_started' status
 	// DISABLED: This migration was running on every init and converting legitimate
 	// 'pending' tasks back to 'not_started'. The initial migration has been completed.