Analyze Nix store disk usage and perform targeted garbage collection.
npx skills add https://github.com/bolivian-peru/os-moda --skill nix-optimizer
Please help me install this Agent Skill. Skill: nix-optimizer Source: https://github.com/bolivian-peru/os-moda/tree/main/skills/nix-optimizer Command: npx skills add https://github.com/bolivian-peru/os-moda --skill nix-optimizer
This Skill addresses the common issue of disk space bloat in NixOS by intelligently managing the Nix store, identifying unnecessary files, and optimizing garbage collection.
Use the nix-optimizer skill to perform a smart cleanup of the Nix store.
High-intent search queries and answers about installing and using this skill.
To reclaim disk space from the Nix store on NixOS, you can analyze disk usage to identify large removable items and perform intelligent garbage collection. This safely removes unused packages while preserving essential generations and system stability.
The best way to identify dead entries in the Nix store is by analyzing disk usage to locate large, potentially removable items. This analysis pinpoints unnecessary files contributing to disk space bloat before performing targeted cleanup.
Yes, you can optimize the Nix store without deleting essential system generations by using intelligent garbage collection. This method performs targeted cleanup while preserving essential generations and can also deduplicate hard links within the store.
Yes, deduplicating hard links helps reduce NixOS disk space usage by optimizing the Nix store. This process eliminates redundant linked files, reclaiming gigabytes of disk space alongside the removal of old, unused packages.
Yes, you need shell execution capabilities to perform NixOS garbage collection. The optimization process requires running Nix commands directly in the shell to analyze the store, identify dead entries, and execute the cleanup operations.
starlink-awakenAggregate gbrain doctor checks and migration statuses into JSON reports.
junghan0611Analyze mounted filesystems and Nix store usage to identify cleanup opportunities.
bolivian-peruDetect and reconcile configuration drift in NixOS environments.
jwiegleyDiagnose and fix NixOS configurations and package resolution failures.
