KB / Memory / tech-one-codebase-oss-saas
One codebase OSS + SaaS
Ship self-host and cloud from one tree behind a fail-closed mode flag
Pattern: single high-level deployment mode (oss|cloud) that resolves auth/storage defaults. Unset/junk → OSS so open source never degrades.
Never gate core product features behind cloud-only. Example product: project-clickhouse-monitoring. Env: tech-single-source-env.