The master password is stored in your Supabase app_settings table
under the key master_password.
Changing it here updates the database immediately — no code changes needed.
If you haven't created the app_settings table yet, run this once in Supabase:
CREATE TABLE IF NOT EXISTS app_settings (
key TEXT PRIMARY KEY,
value TEXT NOT NULL,
updated_at TIMESTAMPTZ DEFAULT now()
);
INSERT INTO app_settings (key, value)
VALUES ('master_password', 'admin123')
ON CONFLICT (key) DO NOTHING;