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Thomas Brillard

PROFILE

Thomas Brillard

Over a two-month period, contributed to LedgerHQ’s clear-signing-erc7730-registry and wallet-api repositories by delivering two features and resolving a critical bug. Developed the Dutch Order feature v2 to enhance transaction standardization and implemented an optional account filter parameter for customizable API flows, both using TypeScript and JSON. Focused on maintainability, the work included key refactoring and cleanup to reduce technical debt and improve developer ergonomics. Addressed a regression in the EIP-712 Uniswap V2 DutchOrder signing flow by reverting a problematic JSON schema update, demonstrating effective use of Git rollback and ensuring continued compatibility with Ledger hardware signing processes.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
2
Lines of code
165
Activity Months2

Work History

October 2025

1 Commits

Oct 1, 2025

October 2025 – LedgerHQ/clear-signing-erc7730-registry: stability and risk mitigation with a targeted revert of a JSON schema update in the EIP-712 signing flow. No new features released this month; one critical bug fix corrected a regression introduced by commit #1602, preserving correct Uniswap V2 DutchOrder handling and maintaining compatibility with ERC-7730 signing flows. Impact: reduced production risk, preserved security posture, and sustained user trust in hardware signing workflows.

March 2025

2 Commits • 2 Features

Mar 1, 2025

March 2025 monthly summary: Delivered two notable features across LedgerHQ repositories with a focus on standardization and API configurability. No major bugs fixed this month. The work enhances product capabilities, reduces maintenance risk, and improves developer ergonomics, with measurable business value.

Activity

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Quality Metrics

Correctness73.4%
Maintainability73.4%
Architecture73.4%
Performance73.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

JSONTypeScript

Technical Skills

API DevelopmentFull Stack DevelopmentFull stack developmentRevert CommitTypeScript

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

LedgerHQ/clear-signing-erc7730-registry

Mar 2025 Oct 2025
2 Months active

Languages Used

TypeScriptJSON

Technical Skills

Full stack developmentRevert Commit

LedgerHQ/wallet-api

Mar 2025 Mar 2025
1 Month active

Languages Used

TypeScript

Technical Skills

API DevelopmentFull Stack DevelopmentTypeScript