onflow/cadence
Mar 2026 – Apr 2026
2 Months active
Languages Used
CadenceGo
Technical Skills
Gobackend developmentsmart contract developmentsoftware developmenttestingtesting frameworks
Patrick Fuchs
PROFILE
Patrick Fuchs
Over a three-month period, this developer contributed to onflow/flow-go and onflow/cadence by building and refining backend and blockchain testing features using Go and Cadence. They refactored account status handling in flow-go, removing legacy code and updating conventions to streamline future migrations and reduce technical debt. In cadence, they enhanced the test framework by adding computation usage tracking to TransactionResult, supporting more accurate performance testing and resource validation. Further improvements included introducing deterministic blockchain time controls and clearer error messaging for file handling in tests, strengthening test reliability and maintainability. Their work emphasized robust error handling and comprehensive test coverage.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
3
Lines of code
521
Activity Months3
Your Network
50 peopleShared Repositories
50
Work History
April 2026
2 Commits • 1 Features
Apr 1, 2026Monthly summary for 2026-04: Focused on delivering test tooling enhancements and improving test reliability in onflow/cadence, driving predictable tests and clearer error messaging, with traceable commits.
2 Commits • 1 Features
Apr 1, 2026Monthly summary for 2026-04: Focused on delivering test tooling enhancements and improving test reliability in onflow/cadence, driving predictable tests and clearer error messaging, with traceable commits.
April 2026
March 2026
2 Commits • 1 Features
Mar 1, 2026For 2026-03, delivered a test-framework enhancement in onflow/cadence to track resource usage of transactions by adding a ComputationUsed field to the TransactionResult structure. This supports better monitoring, performance testing, and resource-limits validation, enabling more accurate capacity planning and faster feedback to developers. The work was implemented through two commits in the test framework.
March 2026
2 Commits • 1 Features
Mar 1, 2026For 2026-03, delivered a test-framework enhancement in onflow/cadence to track resource usage of transactions by adding a ComputationUsed field to the TransactionResult structure. This supports better monitoring, performance testing, and resource-limits validation, enabling more accurate capacity planning and faster feedback to developers. The work was implemented through two commits in the test framework.
January 2026
3 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — onflow/flow-go: Account Status Handling Refactor and Migration completed. Consolidated and simplified account status format handling by removing legacy code, updating size constants/types, and renaming conventions to streamline migration and future updates. Delivered a clear, migration-ready foundation reducing technical debt and enabling smoother Flow VM integration.
3 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — onflow/flow-go: Account Status Handling Refactor and Migration completed. Consolidated and simplified account status format handling by removing legacy code, updating size constants/types, and renaming conventions to streamline migration and future updates. Delivered a clear, migration-ready foundation reducing technical debt and enabling smoother Flow VM integration.
January 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability91.4%
Architecture91.4%
Performance94.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
CadenceGo
Technical Skills
GoGo programmingbackend developmentblockchain developmenterror handlingsmart contract developmentsmart contract testingsoftware developmenttestingtesting frameworks
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
onflow/flow-go
Jan 2026 – Jan 2026
1 Month active
Languages Used
Go
Technical Skills
Gobackend development