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apps/backend/.env.example

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+APP_ENV=development
+APP_VERSION=0.1.0
+HTTP_ADDR=:8080
+STORE_DRIVER=postgres
+DATABASE_URL=postgres://spotify:spotify@localhost:5432/spotifyrec?sslmode=disable
+API_KEYS=
+SEED_DEMO_DATA=false
+
+REC_CONTENT_WEIGHT=0.44
+REC_COLLAB_WEIGHT=0.28
+REC_POPULARITY_WEIGHT=0.08
+REC_EXPLORATION_WEIGHT=0.20
+REC_DIVERSITY_LAMBDA=0.74