There are the eight prescribed movement patterns: flex, extend, rotate, push, pull, squat, lunge, walk.
But beyond that is the ability to do them smoothly and under load.
For example, when out walking, without losing step, run your fingers along the ground. That involves walking, flexing, lunging and an element of rotation.
Now repeat the action raising your hand over head to touch a tree leaf. Again, walking, extending, rotation.
The more complex the move, the more we challenge our neuromuscular system, the less spare capacity we have and greater the risk of subtle injury due to compromise.
Therefore, we should train these elements. Not just the standard gymrat moves, but through play.
Look at an object and play with it. A plate carried overhead. A tree branch that can be climbed on or over, or under. A line on the pavement to walk along, skip over, or walk backwards over.
Look at the environment as a playground, and use it to improve the way you move.
Injury proof yourself through play.