- Rewrite Term loop in Interpreter.atg to avoid deletable alternative causing '+'/'-' to be treated as '%'.
- Support implicit multiplication by explicit adjacency checks without affecting additive parsing.
- Add cycle-safe expression evaluation: track evaluation stack and collapse self/mutual recursion to zero via shared recursion scope.
- Update StandardLibrary project reference casing to 'CSMic.Core.csproj'.
All tests pass: 85/85.
