LedgerHQ/ledger-live
Aug 2025 – Aug 2025
1 Month active
Languages Used
JavaScriptTypeScript
Technical Skills
BlockchainNode.jsReactReduxSnapshot TestingStellar
RomanWlm
PROFILE
Romanwlm
Roman Wilhelm developed cross-platform ledger live capabilities for the LedgerHQ/ledger-live repository, focusing on asset registration and data reliability. He implemented an endpoint to register Ethereum BTC Yield-Bearer tokens as read-only accounts, coordinating Redux state management for both desktop and mobile platforms. Using TypeScript and Node.js, Roman ensured account registration flows supported platform-specific constraints and naming conventions. He also addressed data accuracy in Stellar bridge snapshots, updating tests and state representations to reflect current balances and transactions. His work improved the predictability of user experiences and the reliability of integration tests, demonstrating depth in blockchain, Redux, and snapshot-based testing.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
1
Lines of code
1,891
Activity Months1
Your Network
256 people
Work History
August 2025
3 Commits • 1 Features
Aug 1, 2025Month: 2025-08 | Focused on delivering cross-platform ledger live capabilities and improving data reliability for Stellar bridge flows. Key features delivered: - Implemented ACRE - Register Ethereum BTC Yield-Bearer tokens as read-only accounts: added a new endpoint for the ACRE custom handler to register tokens as read-only accounts, and dispatch platform-specific Redux store events for desktop and mobile to support Ledger Live integration. Account registration uses REPLACE_ACCOUNT (desktop constraint) with DB:prefix, and supports account naming via SET_ACCOUNT_NAME where naming isn’t exposed in registration flows. Major bugs fixed: - Stellar bridge snapshot data accuracy fixes: updated bridge snapshot and related tests to reflect current balances, operations, and transaction details, ensuring accurate state representation and test expectations. Overall impact and accomplishments: - Achieved cross-platform parity for new asset registration and improved reliability of Stellar bridge state, leading to more predictable user experiences across desktop and mobile, and more trustworthy test outcomes. Technologies/skills demonstrated: - Backend endpoint design, Redux action patterns and platform-specific state management, snapshot-based testing, and cross-repo collaboration for Ledger Live integration.
3 Commits • 1 Features
Aug 1, 2025Month: 2025-08 | Focused on delivering cross-platform ledger live capabilities and improving data reliability for Stellar bridge flows. Key features delivered: - Implemented ACRE - Register Ethereum BTC Yield-Bearer tokens as read-only accounts: added a new endpoint for the ACRE custom handler to register tokens as read-only accounts, and dispatch platform-specific Redux store events for desktop and mobile to support Ledger Live integration. Account registration uses REPLACE_ACCOUNT (desktop constraint) with DB:prefix, and supports account naming via SET_ACCOUNT_NAME where naming isn’t exposed in registration flows. Major bugs fixed: - Stellar bridge snapshot data accuracy fixes: updated bridge snapshot and related tests to reflect current balances, operations, and transaction details, ensuring accurate state representation and test expectations. Overall impact and accomplishments: - Achieved cross-platform parity for new asset registration and improved reliability of Stellar bridge state, leading to more predictable user experiences across desktop and mobile, and more trustworthy test outcomes. Technologies/skills demonstrated: - Backend endpoint design, Redux action patterns and platform-specific state management, snapshot-based testing, and cross-repo collaboration for Ledger Live integration.
August 2025
Activity
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Quality Metrics
Correctness96.6%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptTypeScript
Technical Skills
BlockchainNode.jsReactReduxSnapshot TestingStellarTestingTypeScriptWallet API
Repositories Contributed To
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