database: host: ${DB_HOST:localhost} port: ${DB_PORT:5432} name: ${DB_NAME:b2b_search} user: ${DB_USER:postgres} password: ${DB_PASSWORD:password} ssl_mode: ${DB_SSL_MODE:disable} max_conns: ${DB_MAX_CONNS:25} min_conns: ${DB_MIN_CONNS:5} ai: openai_key: ${OPENAI_API_KEY:} perplexity_key: ${PERPLEXITY_API_KEY:} security: jwt_secret: ${JWT_SECRET:xM8KhJVkk28cIJeBo0306O2e6Ifni6tNVlcCMxDFAEc=} crypto_secret: ${CRYPTO_SECRET:xM8KhJVkk28cIJeBo0306O2e6Ifni6tNVlcCMxDFAEc=} logging: level: ${LOG_LEVEL:info}