Borrowing it
Nothing to install: this file belongs to Borda/AI-Rig. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Borda/AI-Rig/main/CLAUDE.mdgit clone --depth 1 https://github.com/Borda/AI-RigWrote 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/borda/ai-rig/claude-md)<a href="https://agentmods.dev/instructions/borda/ai-rig/claude-md"><img src="https://agentmods.dev/badge/instructions/borda/ai-rig/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/borda/ai-rig/claude-md"><img src="https://agentmods.dev/badge/instructions/borda/ai-rig/claude-md.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.02314 | $0.02314 |
| Opus 5.5 | $0.00926 | $0.00926 |
| Sonnet 5.5 | $0.00463 | $0.00463 |
| Haiku 4.5 | $0.00231 | $0.00231 |
Grade A, and why
AI-Rig 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 today.
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 — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AI-Rig — Project-Only Instructions
- Any policy change in one listed instruction file must trigger a relevance review of every other listed file before completion.
- Synchronize applicable shared policy in either direction.
- Preserve intentional agent-specific differences.
- Record when no counterpart change is needed.
Instruction Layering
Repository-wide policy belongs in this top-level file. Lower-scope instruction files inherit it and must add only narrower rules or explicit exceptions, never repeat the same policy.
When a top-level policy changes, review lower layers for conflicts or obsolete duplication rather than copying the new text into them.
This file is for maintaining this repository only and is never shipped — plugin users never see it. Anything general, meant for every project or every install, must be distributed in the plugin that ships it (plugins/cc_foundry/rules/ or plugins/cc_foundry/CLAUDE.src.md for Claude, plugins/codex-rig/assets/AGENTS.md or plugins/codex-rig/shared/ for Codex), never added here. This file holds only this repository's own conventions and pointers to those shipped rules.
Version Continuity
This repository's own convention, not shipped policy: other projects commonly decide SemVer at release time rather than per commit.
- Before changing any shipped version or serialized artifact schema, identify its version family and read that family's value from the last committed
HEAD; do not use an earlier uncommitted edit or an unrelated nested version as the baseline. - A changed integer schema advances exactly one step from its committed current value. A new version family starts at 1. Keep older versions only as explicitly labeled historical readers; several revisions before the next commit still produce one bump from
HEAD. - Check the proposed value against
HEADbefore handoff and record the comparison with the affected verification. Reject skipped or downgraded versions. Plugin release versions also follow the separate SemVer pre-bump gate inplugins/CLAUDE.md.
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.
- today Changed · +1 lines · +65 tokens per session 832a80f4f651
- 12d ago Changed · +1 lines · +36 tokens per session e27e9e4f6f4f
- 18d ago Changed · -59 lines · -1,296 tokens per session be75e978f146
- 21d ago Changed · +1 lines · +94 tokens per session ac9095f78333
- 24d ago Changed · +17 lines · +317 tokens per session 36c14d90920a
- 25d ago Changed · +12 tokens per session bb4173bb7c17
- 28d ago Changed · +1 lines · +55 tokens per session 1668bc4bc86e
- 29d ago Changed · +4 lines · +119 tokens per session aec42b469f39
- 1mo ago Changed · +6 lines · +149 tokens per session 165c7441fafa
- 1mo ago First seen · 143 lines · 2,763 tokens per session scan A 862492f8b6b2
AI-Rig CLAUDE.md is an instructions file published in the GitHub repository Borda/AI-Rig (29 stars, last pushed yesterday), licensed Apache-2.0. It adds 2,314 tokens to every session, about $0.0093 per session on Opus 5.5. 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
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.