Observed arrival · 2026-11-15
Hamming: a cross-checking kit for Stellar’s XDR
An open-source proposal for a shared corpus and test harness to check how Stellar SDKs and indexers handle XDR data.
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- Stellar SDK and indexer maintainers
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- The proposal counts 899 XDR shape atoms, but says atom IDs and core-test mappings await an evidence bundle.
Field notes
The coverage table gives an aggregate baseline of 899 structural choices, reporting 459 exercised by core goldens and 440 still to build. The page cautions that atom IDs and mappings to core tests await an evidence bundle. Its defect list names examples across SDKs, wallets, and ETL, while the proposed corpus would tag entries by CAP and protocol.
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