idos-network/idos-sdk-js
Apr 2025 – Sep 2025
5 Months active
Languages Used
JavaScriptTypeScript
Technical Skills
API IntegrationJavaScriptSDK DevelopmentSchema DefinitionType SafetyTypeScript
Alexandr Kovalenko
PROFILE
Alexandr Kovalenko
Alexandr contributed to the idos-network/idos-sdk-js repository, focusing on secure credential management, wallet integration, and blockchain interoperability. Over five months, Alexandr engineered features such as MPC-based secret storage and authentication, content hash verification for credential sharing, and a credentials management module for the XRP Ledger. Using TypeScript, JavaScript, and cryptography libraries, Alexandr modernized schema definitions for type safety and improved client-side logic for multi-chain wallet support, including auto-detection and robust error handling. The work demonstrated depth in integrating advanced cryptographic methods and blockchain protocols, resulting in a more secure, maintainable SDK that streamlines developer onboarding and cross-chain workflows.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
7Total
Bugs
0
Commits
7
Features
5
Lines of code
5,864
Activity Months5
Your Network
10 peopleSame Organization
@idos.network2
Work History
September 2025
3 Commits • 1 Features
Sep 1, 2025Summary for 2025-09: Delivered MPC Enhancements and expanded multi-chain wallet management in idos-sdk-js. Implemented auto-detection of wallet types during wallet addition, added explicit handling for unknown wallet types, improved error handling, and updated signature verification as part of the integration. These changes improve cross-chain wallet reliability, reduce onboarding friction for developers, and strengthen the client's security posture. Overall, the work enhances wallet management robustness, broadens cross-chain compatibility, and accelerates time-to-value for downstream apps using the SDK.
3 Commits • 1 Features
Sep 1, 2025Summary for 2025-09: Delivered MPC Enhancements and expanded multi-chain wallet management in idos-sdk-js. Implemented auto-detection of wallet types during wallet addition, added explicit handling for unknown wallet types, improved error handling, and updated signature verification as part of the integration. These changes improve cross-chain wallet reliability, reduce onboarding friction for developers, and strengthen the client's security posture. Overall, the work enhances wallet management robustness, broadens cross-chain compatibility, and accelerates time-to-value for downstream apps using the SDK.
September 2025
August 2025
1 Commits • 1 Features
Aug 1, 2025Month: 2025-08 — Summary: Delivered the XRPL Credentials Management Module for idos-sdk-js, enabling creation of original and copy credentials on the XRP Ledger. The module includes utilities for constructing transaction payloads and a service class for XRPL interaction. No major bugs fixed this month. Impact: expands credential lifecycle capabilities and XRP Ledger interoperability; demonstrates strong JavaScript/TypeScript module design and blockchain integration. Technologies/skills demonstrated: JavaScript/TypeScript, XRP Ledger integration, payload construction utilities, service-oriented architecture.
August 2025
1 Commits • 1 Features
Aug 1, 2025Month: 2025-08 — Summary: Delivered the XRPL Credentials Management Module for idos-sdk-js, enabling creation of original and copy credentials on the XRP Ledger. The module includes utilities for constructing transaction payloads and a service class for XRPL interaction. No major bugs fixed this month. Impact: expands credential lifecycle capabilities and XRP Ledger interoperability; demonstrates strong JavaScript/TypeScript module design and blockchain integration. Technologies/skills demonstrated: JavaScript/TypeScript, XRP Ledger integration, payload construction utilities, service-oriented architecture.
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for idos-sdk-js: Implemented MPC-based secure secret storage and authentication within the idOS enclave, enabling secret storage and retrieval using Multi-Party Computation and updating the authentication flow to support MPC as a new method. This work enhances data security and privacy, aligning with a zero-trust and privacy-first posture. The feature lays the groundwork for future MPC-enabled auth methods and broader MPC-driven secret management within the SDK, with careful integration of MPC client logic and enclave-aware workflow.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for idos-sdk-js: Implemented MPC-based secure secret storage and authentication within the idOS enclave, enabling secret storage and retrieval using Multi-Party Computation and updating the authentication flow to support MPC as a new method. This work enhances data security and privacy, aligning with a zero-trust and privacy-first posture. The feature lays the groundwork for future MPC-enabled auth methods and broader MPC-driven secret management within the SDK, with careful integration of MPC client logic and enclave-aware workflow.
July 2025
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered content_hash-based integrity for credential sharing in idos-sdk-js, enhancing data integrity and auditability of credential sharing flows. No major bugs fixed this month. The feature adds a content_hash argument to share_credential and share_credential_through_dag, updates the API schema, and integrates the hash into the client sharing logic. Commit: 4ddb39e79b5824a514bffadacc6a887a882cadd9 (#870).
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered content_hash-based integrity for credential sharing in idos-sdk-js, enhancing data integrity and auditability of credential sharing flows. No major bugs fixed this month. The feature adds a content_hash argument to share_credential and share_credential_through_dag, updates the API schema, and integrates the hash into the client sharing logic. Commit: 4ddb39e79b5824a514bffadacc6a887a882cadd9 (#870).
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for idos-sdk-js: Focused on Kwil Action Schema modernization and client type safety. Implemented a structured Kwil action schema with explicit parameter types and updated the Kwil client to align with the new schema, strengthening type safety, data validation, and maintainability of the Kwil interaction layer. No major bugs fixed this month; all work centered on delivering safer, more robust Kwil interactions to reduce runtime errors and improve developer onboarding and productivity.
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for idos-sdk-js: Focused on Kwil Action Schema modernization and client type safety. Implemented a structured Kwil action schema with explicit parameter types and updated the Kwil client to align with the new schema, strengthening type safety, data validation, and maintainability of the Kwil interaction layer. No major bugs fixed this month; all work centered on delivering safer, more robust Kwil interactions to reduce runtime errors and improve developer onboarding and productivity.
April 2025
Activity
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Quality Metrics
Correctness88.6%
Maintainability88.6%
Architecture85.8%
Performance71.4%
AI Usage28.6%
Skills & Technologies
Programming Languages
JavaScriptTypeScript
Technical Skills
API DevelopmentAPI IntegrationBlockchainBlockchain DevelopmentCryptographyEthers.jsFull Stack DevelopmentJavaScriptMPCMessageChannel APINaclNode.jsPostMessage APIPreactSDK Development
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