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Johanna Antonelli

PROFILE

Johanna Antonelli

Worked on the xtdb/xt-fiddle repository over two months, delivering five features and addressing developer experience and backend improvements. Introduced beta PostgreSQL Wire Protocol support in XTDB Play, enabling SQL operations over the PostgreSQL wire protocol with server-side data manipulation and enhanced logging. Refactored database interaction logic into a dedicated namespace to improve testability and maintainability. Enhanced developer onboarding by updating documentation with troubleshooting steps and Emacs setup guidance. Strengthened quality assurance through expanded Clojure test suites, linting with Kondo, and automated CI/CD workflows. Utilized Clojure, ClojureScript, and CSS to stabilize the UI and streamline development workflows.

Overall Statistics

Feature vs Bugs

83%Features

Repository Contributions

10Total
Bugs
1
Commits
10
Features
5
Lines of code
2,677
Activity Months2

Work History

December 2024

7 Commits • 4 Features

Dec 1, 2024

December 2024 highlights for xtdb/xt-fiddle: Delivered beta PostgreSQL Wire Protocol (pgwire) support in XTDB Play, enabling SQL over the PostgreSQL wire protocol with server-side data manipulation, enhanced logging, comprehensive tests, and UI indicators; Refactored internal DB actions into a new xt_play.xtdb namespace to improve testability and maintainability; Strengthened QA/CI with expanded Clojure tests, linting (Kondo) and automated workflows; Stabilized UI by constraining editor width for responsive layouts; Fixed documentation SQL transaction handling and encoding to ensure accurate data examples.

November 2024

3 Commits • 1 Features

Nov 1, 2024

Concise monthly summary for xtdb/xt-fiddle focusing on developer experience enhancements and workflow stabilization for November 2024.

Activity

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Quality Metrics

Correctness88.0%
Maintainability86.0%
Architecture85.0%
Performance79.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

ClojureClojureScriptJSONMarkdownShellYAML

Technical Skills

API DevelopmentAPI HandlingAutomationBackend DevelopmentCI/CDCSSClojureClojure DevelopmentClojureScriptCode RefactoringDatabase IntegrationDatabase InteractionDeveloper ExperienceDocumentationFront-end Development

Repositories Contributed To

1 repo

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

xtdb/xt-fiddle

Nov 2024 Dec 2024
2 Months active

Languages Used

ClojureMarkdownShellClojureScriptJSONYAML

Technical Skills

Clojure DevelopmentDeveloper ExperienceDocumentationTroubleshootingAPI DevelopmentAPI Handling