https://scaledagile.com/what-is-safe/
It has 10 principles:
- Take an economic view
- Apply systems thinking
- Assume variability; preserver options
- Build incrementally with fast, integrated learning cycles
- Base milestones on objective evaluation of working systems
- Make value flow without interruptions
- Apply cadence, synchronize with cross-domain planning
- Unlock the intrinsic motivation of knowledge workers
- Decentralize decision-making
- Organize around value