dotfiles
AGENTS.md62 starsChanged 2 months agoMITView on GitHub
nix-darwin dotfiles repository managing macOS development environments via Nix flakes. Two hosts, workstation (primary dev machine) and homelab (Mac Mini), share base modules and add host-specific overrides. Run these without asking, and fix failures caused by your change: Confirm before running: Update flake inputs only when the task is about updating them; ./scripts/update-homebrew-inputs.sh keeps brew and its taps in step. Git uses conventional commits via cz commit or git cz.
- Installs packages
Where files are headingNew AGENTS.md files have more rules about keeping secrets out of the code, and fewer about code style.
Of the AGENTS.md files we read, the 31,700 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository33 other files it gives its agents.
- .claude/AGENTS.mdAGENTS.md
- animation-vocabularySkill
- apple-designSkill
- branchSkill
- codebase-designSkill
- code-qualitySkill
- commitSkill
- emil-design-engSkill
- english-modeSkill
- find-animation-opportunitiesSkill
- find-skillsSkill
- grillingSkill
- handoffSkill
- improve-animationsSkill
- investigateSkill
- ios-app-designSkill
- nix-darwinSkill
- no-useeffectSkill
- prototypeSkill
- react-best-practicesSkill
- resolving-merge-conflictsSkill
- review-animationsSkill
- rust-design-patternsSkill
- self-reviewSkill
- seo-audit-fullSkill
- seo-auditSkill
- skill-creatorSkill
- slow-is-fastSkill
- ste-writingSkill
- tddSkill
- thermo-nuclear-code-quality-reviewSkill
- thermo-nuclear-reviewSkill
- thermosSkill
The file
We split this AGENTS.md into the rules it gives an agent
2 rules. About 0 are common, 1 is distinctive, and 1 is very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈1
Distinctive · estimate
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 15
Run these without asking, and fix failures caused by your change:
- Very specific: line 26
Update flake inputs only when the task is about updating them.
≈ “Common” is an estimate: at least 1 in 5 of the 40,246 AGENTS.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
AGENTS.md
This file provides guidance to coding agents when working with code in this repository.
nix-darwin dotfiles repository managing macOS development environments via Nix flakes. Two hosts, workstation (primary dev machine) and homelab (Mac Mini), share base modules and add host-specific overrides.
Where to Look
- Nix modules, hosts, packages, Homebrew, or
darwin-rebuildfailures: use thenix-darwinskill. .claude/,config/, andsymlink/are linked withmkOutOfStoreSymlink, so edits apply without a rebuild. Adding or removing a skill directory is the exception:~/.agents/skillslinks are generated at evaluation time.- Changes under
flake.nix,hosts/, ormodules/apply only afterdarwin-rebuild switch.
Permissions
Run these without asking, and fix failures caused by your change:
nix eval --raw .#darwinConfigurations.<host>.system.drvPathfor each affected host. This is the evaluation check;nix flake checkonly checks formatting.nix flake checkandnix fmt.
Confirm before running:
darwin-rebuild switch: requires sudo and changes the live system.nix-collect-garbage: deletes rollback generations.brew install,brew uninstall, orbrew cleanupagainst managed packages: Homebrew state is declared inhosts/<host>/homebrew.nix.
Update flake inputs only when the task is about updating them; ./scripts/update-homebrew-inputs.sh keeps brew and its taps in step.
Git uses conventional commits via cz commit or git cz.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

