Build, Test, and Development Commands

• make setup: install cargo components plus linters such as taplo, shfmt, typos, machete, and ruff.
• make build / make build-release: compile debug or optimized databend-{query,meta,metactl} binaries into target/.
• make run-debug / make kill: launch or stop a local standalone deployment using the latest build.
• make unit-test, make stateless-test, make sqllogic-test, make metactl-test: run focused suites.
• make test: run the default CI test matrix.
• make fmt: apply repository formatting rules.
• make lint: run lint checks before committing.