
Worked on a comprehensive overhaul of the Vault/Safe Keycard System in the BitGoJS repository, focusing on enabling multi-root vault keycards and improving secure recovery workflows. Leveraged TypeScript and Node.js to implement io-ts-based parsing for keycard data, updated PDF generation to support multi-part QR layouts, and aligned terminology across modules for greater clarity. Emphasized backward compatibility and data integrity by introducing robust unit tests and serialization checks. The refactoring enhanced scalability and reduced operational confusion, while the use of fp-ts and io-ts ensured type safety and reliable parsing. This work underpins future multi-root support and strengthens overall system security.
Month: 2026-07 — BitGoJS: Delivered a major Vault/Safe Keycard System Overhaul enabling multi-root vault keycards, QR-based recovery headers, and terminology alignment across modules. Implemented io-ts-based parsing, updated PDF generation for multi-part QR layouts, and established comprehensive tests to ensure backward compatibility, data integrity, and robust recovery workflows. This work enhances security, scalability, and developer clarity while underpinning future multi-root support.
Month: 2026-07 — BitGoJS: Delivered a major Vault/Safe Keycard System Overhaul enabling multi-root vault keycards, QR-based recovery headers, and terminology alignment across modules. Implemented io-ts-based parsing, updated PDF generation for multi-part QR layouts, and established comprehensive tests to ensure backward compatibility, data integrity, and robust recovery workflows. This work enhances security, scalability, and developer clarity while underpinning future multi-root support.

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