Release 2.0.0

⚠️ BREAKING CHANGES

• Try Module API Redesign: Complete refactoring of exception handling

Changed

• Try Module: Redesigned for maximum flexibility
  • Renamed Functional.Try.To_Result → Functional.Try.Try_To_Result
  • Renamed Functional.Try.To_Option → Functional.Try.Try_To_Functional_Option
  • Added Functional.Try.Try_To_Functional_Result (convenience for Functional.Result)
  • Try_To_Result now works with any Result type (domain-specific, custom implementations)
  • Consolidated all Try functions into single Functional.Try package
  • Removed child packages Functional.Try.To_Result and Functional.Try.To_Option
  • Generic parameters allow bridging to any Result implementation with custom Ok/Err constructors

Added

• Generic Try_To_Result supports custom Result types with configurable constructors
• Example code showing usage at infrastructure boundaries
• Comprehensive documentation for Try pattern in README

Migration Guide (1.0.0 → 2.0.0)

Old Code (1.0.0):

with Functional.Try.To_Result;
with Functional.Try.To_Option;

function Try_Read is new Functional.Try.To_Result (...);
function Try_Parse is new Functional.Try.To_Option (...);

New Code (2.0.0):

with Functional.Try;

-- For custom domain Result types:
function Try_Read is new Functional.Try.Try_To_Result
  (T => Integer_32, E => Error_Type,
   Result_Type => Domain_Result.Result,
   Ok => Domain_Result.Ok,
   Err => Domain_Result.From_Error,
   Map_Exception => From_Exception,
   Action => Raw_Read);

-- For Functional.Result:
function Try_Parse is new Functional.Try.Try_To_Functional_Result
  (T => String, E => Error,
   Result_Pkg => Str_Result,
   Map_Exception => From_Exception,
   Action => Raw_Parse);

-- For Functional.Option:
function Try_Lookup is new Functional.Try.Try_To_Functional_Option
  (T => Integer,
   Option_Pkg => Int_Option,
   Action => Raw_Lookup);