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/acidvegas/project_rules/claude-mdgit clone --depth 1 https://github.com/acidvegas/project_rulesWrote 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/acidvegas/project_rules/claude-md)<a href="https://agentmods.dev/instructions/acidvegas/project_rules/claude-md"><img src="https://agentmods.dev/badge/instructions/acidvegas/project_rules/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 | $0.04004 | $0.04004 |
| Opus 5 | $0.02002 | $0.02002 |
| Sonnet 5 | $0.00801 | $0.00801 |
| Haiku 4.5 | $0.00400 | $0.00400 |
Grade A, and why
project_rules CLAUDE.md scanned grade A with 1 finding 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 4d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- using `subprocess` or `os` for something redundant, that can be done in Python *(like `curl` or `wget`)*. The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- 4d ago First seen · 572 lines · 4,004 tokens per session scan A ccfa5d27ef40
project_rules CLAUDE.md is an instructions file published in the GitHub repository acidvegas/project_rules (2 stars, last pushed 4mo ago), with no licence file. It adds 4,004 tokens to every session, about $0.0200 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
coherent-design-method CLAUDE.md
Instructions for skovtun/coherent-design-method, covering coherent design method, ⚡ start-of-session reading (required before any work), for claude code: how to work in this project, development workflow and before every push.
coherent-design-method AGENTS.md
Instructions for skovtun/coherent-design-method, covering agents.md — coherent design method, project structure, development workflow, before coding and commands.
coder CLAUDE.md
Claude Code instructions for coder/coder, a project described as: Secure environments for developers and their agents.
Kiln AGENTS.md
AGENTS.md instructions for Kiln-AI/Kiln, covering project overview, project goals, tech stack, agent tools and agent prompts.
pi-tinker AGENTS.md
Instructions for gvkhosla/pi-tinker, covering agent guide for pi-tinker, product promise, agent compatibility, best first commands for users and what is possible.
pi-tinker copilot-instructions.md
Instructions for gvkhosla/pi-tinker, a project described as: Fine-tune open-source models with Tinker from inside Pi — managed improve loops, data prep, evals, smoke tests, deploy snippets, and checkpoint chat.