deepseek_sql_20260716_734e52.sql

-- Users table
CREATE TABLE IF NOT EXISTS users (
    id TEXT PRIMARY KEY,
    email TEXT UNIQUE NOT NULL,
    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
);

-- Sessions
CREATE TABLE IF NOT EXISTS sessions (
    id TEXT PRIMARY KEY,
    user_id TEXT NOT NULL,
    expires_at DATETIME NOT NULL,
    FOREIGN KEY (user_id) REFERENCES users(id)
);

-- Magic link tokens
CREATE TABLE IF NOT EXISTS magic_tokens (
    email TEXT PRIMARY KEY,
    token TEXT NOT NULL,
    expires_at DATETIME NOT NULL
);

-- Sync logs
CREATE TABLE IF NOT EXISTS sync_logs (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    user_id TEXT NOT NULL,
    action TEXT NOT NULL,
    data TEXT,
    timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
    FOREIGN KEY (user_id) REFERENCES users(id)
);

-- Notifications
CREATE TABLE IF NOT EXISTS notifications (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    user_id TEXT NOT NULL,
    type TEXT NOT NULL,
    message TEXT NOT NULL,
    read BOOLEAN DEFAULT 0,
    timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
    FOREIGN KEY (user_id) REFERENCES users(id)
);

-- Indexes
CREATE INDEX idx_syncs_user ON sync_logs(user_id);
CREATE INDEX idx_syncs_time ON sync_logs(timestamp);
CREATE INDEX idx_notifications_user ON notifications(user_id);