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Marc Goodner

PROFILE

Marc Goodner

During December 2024, Michael Goodner enhanced the Edit File feature in the modelcontextprotocol/servers repository, focusing on robust diff-based editing and improved file manipulation. He implemented advanced algorithms in TypeScript and Node.js to support git-style and unified diffs, enabling safe, large-scale text transformations with dry-run previews and reverse-order application to prevent overlapping changes. His work addressed complex multi-line edits, improved whitespace and indentation handling, and introduced line-by-line anchor matching for reliable text replacement. Michael also updated documentation and user guidance in Markdown, clarifying feature capabilities and limitations to align user expectations and streamline onboarding for future contributors.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

16Total
Bugs
0
Commits
16
Features
2
Lines of code
1,624
Activity Months1

Work History

December 2024

16 Commits • 2 Features

Dec 1, 2024

Delivered a comprehensive upgrade to the Edit File feature in modelcontextprotocol/servers, delivering robust diff-based editing, improved whitespace/indentation handling, and reliable multi-line edits, plus user guidance. The improvements enable safe, large-scale text transformations with dry-run previews and reverse-order application to prevent overlapping changes, reducing manual editing time and risk of regressions. Documentation updates clarified capabilities, limitations, and usage guidelines, aligning user expectations with the new behavior.

Activity

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Quality Metrics

Correctness90.0%
Maintainability86.2%
Architecture86.2%
Performance86.2%
AI Usage30.0%

Skills & Technologies

Programming Languages

MarkdownTypeScript

Technical Skills

API developmentNode.jsTypeScriptbackend developmentdiff algorithmsdocumentationfile editingfile handlingfile manipulationfull stack developmentpattern matchingreadme writingsoftware developmenttechnical writingtext processing

Repositories Contributed To

1 repo

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

modelcontextprotocol/servers

Dec 2024 Dec 2024
1 Month active

Languages Used

MarkdownTypeScript

Technical Skills

API developmentNode.jsTypeScriptbackend developmentdiff algorithmsdocumentation

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