Test Environment Manager Overview Provision, configure, and manage isolated test environments for reliable test execution. Supports Docker Compose environments, Testcontainers, local service stacks, and ephemeral CI environments. Prerequisites - Docker and Docker Compose installed (for containerized environments) - Testcontainers library installed if using programmatic container management - Database client tools (psql, mysql, mongosh) for seed data operations - Environment variable management via files or secrets manager - Sufficient disk space and memory for running service containers Instr…