A 'system' for Mongoose 1e Traveller and / or Traveller 2300 for Foundary Virtual TableTop. https://foundryvtt.com/
So far:
- Attributes
- 'Hit point' / damage tracking
- Skills, including cascade.
Working on:
- Items
Need:
- Rest of Character sheet
- Rolls integrated with skill and ability
- Lots more.
Out there for others to fork, or copy if they are so inclined.