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Johan Larsson

PROFILE

Johan Larsson

Worked on improving reliability and governance in the nix-community/nixvim and nix-community/home-manager repositories over a two-month period. Addressed maintainer management by correcting contact information in the nixvim maintainers list, ensuring accurate communication channels and supporting efficient issue triage. Focused on service configuration and systemd integration for the Tomat service in home-manager, refining unit dependencies and environment variables to enable reliable startup and hook execution within graphical sessions. Utilized Nix scripting and NixOS expertise to implement and document these changes, prioritizing data quality and operational consistency. The work emphasized targeted bug fixes and process improvements rather than feature development.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

2Total
Bugs
2
Commits
2
Features
0
Lines of code
14
Activity Months2

Work History

January 2026

1 Commits

Jan 1, 2026

January 2026 monthly summary for nix-community/home-manager focusing on reliability and automation around the Tomat service in graphical sessions. Key work centered on enabling hook execution during startup and ensuring the service starts after the graphical session by refining the systemd unit relationships and environment handling.

November 2025

1 Commits

Nov 1, 2025

November 2025: Focused on governance and data quality for nixvim. The primary accomplishment this month was correcting the maintainer contact information to ensure accurate communication channels for support and governance. No new features were delivered this period; the change improves issue triage efficiency and reliability of maintainer data. The update is captured in commit 281fdbb1e168fb34fcab10e22534e7715ec4957c, linked to the jolars maintainer entry.

Activity

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Quality Metrics

Correctness100.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Nix

Technical Skills

Nix scriptingNixOSmaintainer managementservice configurationsystemd

Repositories Contributed To

2 repos

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

nix-community/nixvim

Nov 2025 Nov 2025
1 Month active

Languages Used

Nix

Technical Skills

Nix scriptingmaintainer management

nix-community/home-manager

Jan 2026 Jan 2026
1 Month active

Languages Used

Nix

Technical Skills

NixOSservice configurationsystemd