<details><summary>Example with mandatory variables not filled in</summary>

```yaml
---
rougail:
  dynval1:
    var: example
  dynval2:
    var: example
```
</details>

<details><summary>Example with all variables modifiable</summary>

```yaml
---
rougail:
  var2: example
  var1:
    - val1
    - val2
  dynval1:
    var: example
  dynval2:
    var: example
```
</details>

