Add Column
Current Schema
CREATE TABLE announcements (
id INTEGER PRIMARY KEY AUTOINCREMENT,
title TEXT NOT NULL,
content TEXT NOT NULL,
target TEXT DEFAULT 'all' CHECK(target IN ('all','institution','parent')),
institution_id TEXT,
status TEXT DEFAULT 'draft' CHECK(status IN ('draft','published')),
published_at DATETIME,
created_at DATETIME DEFAULT (datetime('now')),
updated_at DATETIME DEFAULT (datetime('now'))
)