feat: create account if it doesnt exists

[epsjunior]

Brief Overview

• Added automatic keypair creation when missing during contract operations
• Implemented lazy initialization pattern for GenLayer client
• Enhanced keypair management and testing
• Improved error handling

Description

🔹 Problem Solved

• Users had to manually create keypairs before deploying or calling contracts
• Constructor async initialization issues in DeployAction and CallAction
• Improper handling of private key retrieval

🔹 Changes Made

• Automatic Keypair Creation:
  • Added prompt to create keypair when none exists
  • Seamless integration with contract operations
  • Improved user experience with clear feedback
• Lazy Client Initialization:
  • Moved client initialization to getClient() method
  • Implemented proper async handling of private key retrieval
  • Added null safety checks
• Keypair Management:
  • Enhanced KeypairManager with proper error handling
  • Added comprehensive test coverage
  • Improved type safety in keypair operations
• Testing Improvements:
  • Added tests for getPrivateKey in BaseAction
  • Created new test suite for KeypairManager
  • Fixed existing tests to work with new async patterns

🔹 Important Decisions

• Implemented user-friendly keypair creation flow
• Used lazy initialization pattern to handle async operations
• Implemented proper error handling for missing keypairs
• Maintained backward compatibility with existing code
• Enhanced type safety throughout the codebase

🔹 Previously Aligned Architecture Changes

• No major architecture changes, focused on improving existing patterns

---

Dependencies

• No new dependencies added

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (ae8b5fe) to head (6eec877).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #214   +/-   ##
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  Coverage   100.00%   100.00%           
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  Files           29        29           
  Lines         1505      1522   +17     
  Branches       373       381    +8     
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+ Hits          1505      1522   +17     

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[cristiam86]

@epsjunior Can we implement this getClient method in the base action and reuse it?

[epsjunior]

Sounds better, I'll do it

[epsjunior]

done