-- 084_add_track_lyrics.sql
-- Store lyrics per track (E3)

CREATE TABLE public.track_lyrics (
    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
    track_id UUID NOT NULL REFERENCES public.tracks(id) ON DELETE CASCADE,
    content TEXT NOT NULL DEFAULT '',
    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
    UNIQUE(track_id)
);

CREATE INDEX idx_track_lyrics_track_id ON public.track_lyrics(track_id);