LedgerHQ/clear-signing-erc7730-registry
Oct 2025 – Oct 2025
1 Month active
Languages Used
JavaScriptSolidity
Technical Skills
Backend DevelopmentDApp DevelopmentSmart ContractsSolidity Development
Rafał Majchrzak
PROFILE
Rafał Majchrzak
Rafal Rafalowski enhanced contract data handling for the ledgerHQ/clear-signing-erc7730-registry repository by delivering P2P Dapp Contract Data Enhancements focused on staking and deposit flows. He refactored contract parameters, relocated key components, and introduced transaction values to improve clarity and data flow in backend interactions. Using Solidity and JavaScript, Rafalowski added calldata support for contracts used by the P2P Dapp, increasing maintainability and readability for future changes and audits. His work strengthened integration readiness and interoperability for DApp partners, providing a foundation for smoother onboarding and extensibility. The feature was delivered with clear traceability for auditability and future development.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
4,825
Activity Months1
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025: Delivered P2P Dapp Contract Data Enhancements in ledgerHQ/clear-signing-erc7730-registry, improving contract data handling, clarity, and data flow for staking and deposits. The work enhances integration readiness, observability, and future extensibility, with clear traceability to a dedicated feature commit for auditability.
1 Commits • 1 Features
Oct 1, 2025October 2025: Delivered P2P Dapp Contract Data Enhancements in ledgerHQ/clear-signing-erc7730-registry, improving contract data handling, clarity, and data flow for staking and deposits. The work enhances integration readiness, observability, and future extensibility, with clear traceability to a dedicated feature commit for auditability.
October 2025
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage40.0%
Skills & Technologies
Programming Languages
JavaScriptSolidity
Technical Skills
Backend DevelopmentDApp DevelopmentSmart ContractsSolidity Development
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