When uwf workflow put processes inline JSON Schema for a role,
auto-inject title=roleName if not already set. Makes uwf cas schema list
show meaningful names like 'planner', 'coder' instead of (unnamed).
小橘 🍊(NEKO Team)
- Remove uwf cas list (CAS grows unbounded, listing all hashes is useless)
- Add title to Workflow/StartNode/StepNode schemas so schema list shows names
小橘 🍊(NEKO Team)