Build 
make build           # svc + cli + provider
make build-svc       # ./opentacosvc
make build-cli       # ./taco
make build-prov      # ./terraform-provider-opentaco
Install binaries onto path 
make install
Run 
make svc             # runs service on :8080
Lint & tests 
make lint
make test
Directory structure (key parts) The service for statesman and cli lives in the “taco” directory. 
cmd/opentacosvc/   # service entrypoint
cmd/taco/          # CLI entrypoint
internal/api/      # management API
internal/backend/  # Terraform backend proxy
internal/storage/  # S3 adapter + memory fallback
pkg/sdk/           # Go SDK used by CLI & provider
providers/terraform/opentaco/   # Terraform provider
examples/demo-provider/         # End-to-end demo