CREATE TABLE IF NOT EXISTS api_keys (
    id          BIGSERIAL PRIMARY KEY,
    key         TEXT NOT NULL UNIQUE,
    name        TEXT NOT NULL,
    is_active   BOOLEAN NOT NULL DEFAULT TRUE,
    created_at  TIMESTAMPTZ NOT NULL DEFAULT now()
);

-- Generate a default key (replace with your own or delete after creating real keys)
INSERT INTO api_keys (key, name)
VALUES (encode(gen_random_bytes(32), 'hex'), 'default')
ON CONFLICT DO NOTHING;