Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/chrishough/my-configurations/claude-mdgit clone --depth 1 https://github.com/chrishough/my-configurationsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/chrishough/my-configurations/claude-md)<a href="https://agentmods.dev/instructions/chrishough/my-configurations/claude-md"><img src="https://agentmods.dev/badge/instructions/chrishough/my-configurations/claude-md.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.01542 | $0.01542 |
| Opus 5 | $0.00771 | $0.00771 |
| Sonnet 5 | $0.00308 | $0.00308 |
| Haiku 4.5 | $0.00154 | $0.00154 |
Grade A, and why
my-configurations CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 140 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Repository Overview
This is a personal configuration repository ("dotfiles") for setting up and maintaining macOS development environments. It contains shell configurations, development tools settings, Alfred workflows, and comprehensive setup guides for engineering workstations.
Common Development Commands
Shell Module Management
The shell configuration system uses a modular approach with shortcuts and helpers:
# Help commands for each module
githelp # Git shortcuts and workflows
herokuhelp # Heroku shortcuts and workflows
keybasehelp # Keybase shortcuts and workflows
rubyhelp # Ruby/Rails commands (in ror file)
shellhelp # Shell utilities
brewhelp # Homebrew package management
dockerhelp # Docker container management
jshelp # JavaScript/Node.js tools
pghelp # PostgreSQL database operations
pythonhelp # Python environment management
Core Git Shortcuts
gs # git status
gcb <name> # Create and push new branch
ggoback # Reset all local changes
gsmi # Update with submodules
gstats # Show commit statistics
Ruby/Rails Development
rs # Rails server (with spring stop)
rc # Rails console (with spring stop)
rt # Run RSpec tests (with spring stop)
rbi # Bundle install
rbu # Bundle update
rdbr # Reset database (drop, create, structure:load)
rbenvset # Set local Ruby version to global
High-Level Architecture
Directory Structure
.myconfigurations/
├── dotfiles/ # Shell configurations and dotfiles
│ ├── .zshrc # Zsh configuration
│ ├── .bash_profile # Bash profile
│ ├── functions/ # Shell functions and modules
│ │ ├── functions # Main loader for shell modules
│ │ └── collections/ # Module-specific functions and help
│ │ ├── git # Git shortcuts and help
│ │ ├── ror # Ruby/Rails shortcuts and help
│ │ ├── brew # Homebrew shortcuts and help
│ │ ├── heroku # Heroku shortcuts and help
│ │ ├── shell # Shell utilities and help
│ │ ├── js # JavaScript/Node shortcuts
│ │ ├── pg # PostgreSQL shortcuts
│ │ ├── python # Python environment shortcuts
│ │ └── itermocil # iTerm2 layouts
│ └── setup.rb # Dotfiles setup script
├── aitooling/ # AI tool configurations
│ ├── claude/ # Claude-specific settings and CLAUDE.md
│ ├── cursor/ # Cursor IDE settings
│ └── prompts/ # AI prompt templates
├── graphics/ # Documentation graphics and assets
├── __TBD__guides/ # Step-by-step setup guides
├── __TBD__workstation/ # Legacy IDE and tool configurations
├── __TBD__templates/ # Project templates
└── __TBD__scripts/ # Utility scripts and linters
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 140 lines · 1,542 tokens per session scan A dd3f46472262
my-configurations CLAUDE.md is an instructions file published in the GitHub repository chrishough/my-configurations (49 stars, last pushed 25d ago), licensed MIT. It adds 1,542 tokens to every session, about $0.0077 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
dotfiles CLAUDE.md
Claude Code instructions for IvanWng97/dotfiles, a project described as: macOS dotfiles managed with GNU stow — ghostty, neovim, zsh, tmux, starship, lazygit, homebrew.
tuck AGENTS.md
Instructions for Pranav-Karra-3301/tuck, covering agents.md - ai coding assistant guidelines for tuck, project overview, core values, tech stack reference and directory structure.
dotfiles CLAUDE.md
Claude Code instructions for M0rtalPhe0nix/dotfiles, covering coding agent instructions, repository purpose, safety rules, chezmoi conventions and operational invariants.
dotfiles CLAUDE.md
Claude Code instructions for edheltzel/dotfiles, a project described as: My setup for 🐠 Fish shell on macOS - v3.
dotfiles AGENTS.md
AGENTS.md instructions for edbizarro/dotfiles, covering agents, what this is, critical: non-obvious patterns, zsh has a special stow structure and multi-distro conditional logic.
beacon AGENTS.md
AGENTS.md instructions for chris-peterson/beacon, covering beacon, what beacon is, three deliverables, hard boundaries, hot paths — keep fast and surfaces beacon paints.