nix

name	nix
description	When managing NazoVim's Nix flake, flake.lock, or devShell configuration

NazoVim Nix Management Skill

When to Use

• When updating flake.nix or flake.lock
• When changing devShell dependencies
• When modifying the Nix build configuration

Key Files

File	Purpose
flake.nix	Main flake (version, packages, devShell)
flake.lock	Pinned input versions

Common Operations

Update all flake inputs

nix flake update

Update a specific input

nix flake lock --update-input nixpkgs

Verify flake

nix flake check
nix build .#default
nix build .#config
nix develop --command true

Flake Structure

• neovim_12 — Overlay pinning Neovim to v0.12.0
• nvimConfig — Derivation copying repo to Nix store (excludes .git)
• nvim-nazozokc — Wrapped neovim with NVIM_APPNAME isolation
• devShells.default — Dev environment with LSP, formatters, runtimes

Version Field

The version field in flake.nix is updated automatically by release.yml during releases. Do not update it manually.

Notes

• Systems: x86_64-linux, aarch64-linux, aarch64-darwin
• nix run github:NazoVim-org/NazoVim launches isolated Neovim
• nix develop sets NVIM_APPNAME=nvim-nazozokc automatically