Stack Auth Dev Launchpad

Background services

• 5432: PostgreSQL
• 2500: Inbucket SMTP
• 1100: Inbucket POP3
• 4318: OTel collector
• 8121: S3 mock
• 8122: Freestyle mock
• 8124: LocalStack Gateway (AWS mock)
• 8125: QStash mock
• 8150-8199: Reserved for LocalStack (external services)