Add Column
Current Schema
CREATE TABLE course_topics (
id INTEGER PRIMARY KEY AUTOINCREMENT,
title TEXT NOT NULL,
category TEXT NOT NULL,
description TEXT DEFAULT '',
age_range TEXT DEFAULT '6-12',
difficulty TEXT DEFAULT 'beginner' CHECK(difficulty IN ('beginner','intermediate','advanced')),
tags TEXT DEFAULT '[]',
content TEXT DEFAULT '',
status TEXT DEFAULT 'active' CHECK(status IN ('active','draft','archived')),
created_at DATETIME DEFAULT (datetime('now')),
updated_at DATETIME DEFAULT (datetime('now'))
)