formancehq/fctl
Apr 2026 – Apr 2026
1 Month active
Languages Used
Go
Technical Skills
CLI DevelopmentGo
ariel-formance
PROFILE
Ariel-formance
Over a two-month period, contributed to the formancehq/fctl and formancehq/ledger repositories with a focus on backend and CLI development using Go and PostgreSQL. Improved the fctl CLI by standardizing and clarifying user-facing strings, enhancing usability and reducing ambiguity in command descriptions. In the ledger repository, optimized list pagination by removing the row_number() window function and introducing a new ordering approach, enabling PostgreSQL to leverage index scans for faster query execution. These changes reduced planning and execution times on large datasets, improved test reliability, and delivered more responsive data access, demonstrating a methodical approach to performance and usability enhancements.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
436
Activity Months2
Your Network
18 peopleSame Organization
@formance.com4
Work History
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for formancehq/ledger focused on performance optimization of list pagination and related quality improvements. Key outcomes include a major pagination performance enhancement, stability improvements in test plans, and clear alignment with business value through faster data access on large ledgers.
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for formancehq/ledger focused on performance optimization of list pagination and related quality improvements. Key outcomes include a major pagination performance enhancement, stability improvements in test plans, and clear alignment with business value through faster data access on large ledgers.
May 2026
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for the formancehq/fctl repository. Focused on improving the Fctl CLI user experience by tightening grammar and clarifying user-facing strings. Delivered a concise, single-feature improvement that standardizes command usage descriptions, reducing ambiguity and improving consistency across the CLI. Commit reference included for traceability: 2e5efcfb914de9713574891edb7ca15fdd24ae37.
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for the formancehq/fctl repository. Focused on improving the Fctl CLI user experience by tightening grammar and clarifying user-facing strings. Delivered a concise, single-feature improvement that standardizes command usage descriptions, reducing ambiguity and improving consistency across the CLI. Commit reference included for traceability: 2e5efcfb914de9713574891edb7ca15fdd24ae37.
Activity
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Quality Metrics
Correctness100.0%
Maintainability90.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Go
Technical Skills
CLI DevelopmentGoPostgreSQLbackend developmentdatabase optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
formancehq/ledger
May 2026 – May 2026
1 Month active
Languages Used
Go
Technical Skills
PostgreSQLbackend developmentdatabase optimization