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Summary of ChangesHello @nflaig, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request enhances the API by adding a new endpoint that provides detailed, structured version information for both the beacon node and its associated execution client. This standardization aligns with the Ethereum Engine API, making it easier to identify the specific client implementations and their versions, which is crucial for network diagnostics and compatibility checks. Highlights
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The pull request introduces a new getNodeVersionV2 endpoint, providing structured version information for both the beacon node and its execution client. This change centralizes the ClientCode enum and ClientVersion type definitions in packages/api/src/beacon/routes/node.ts, which are then re-exported and used across the codebase. The implementation correctly retrieves client versions and includes a robust fallback for unknown execution clients. Test data for the new endpoint has also been added, ensuring proper functionality. The changes are well-structured and improve consistency by consolidating type definitions.
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Performance Report✔️ no performance regression detected Full benchmark results
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@lodekeeper please verify the changes in this PR and make sure it's up to date with ethereum/beacon-APIs#568 |
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Feb 3, 2026
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LGTM! Verified implementation matches beacon-APIs PR #568:
- ✅ ClientCode enum has all 14 codes per spec (BU, EJ, EG, GE, GR, LH, LS, NM, NB, TE, TK, PM, RH, XX)
- ✅ ClientVersion type has required fields (code, name, version, commit)
- ✅ Response structure correct with snake_case conversion via JsonOnlyResponseCodec
- ✅ Falls back to XX/Unknown when EL client version unavailable
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waiting for spec discussions to resolve |
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/gemini review |
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This pull request successfully introduces the getNodeVersionV2 endpoint, aligning with the updated Ethereum beacon-APIs specification. The changes are well-structured, including the necessary type definitions, endpoint registration, and implementation. A notable improvement is the refactoring that centralizes the ClientVersion and ClientCode definitions, which enhances maintainability by reducing code duplication. The overall implementation is solid, and I have just one minor suggestion to improve code conciseness.
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See ethereum/beacon-APIs#568