Borrowing it
Nothing to install: this file belongs to elroy-bot/elroy. 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/elroy-bot/elroy/main/AGENTS.mdgit clone --depth 1 https://github.com/elroy-bot/elroyWrote 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/elroy-bot/elroy/agents-md)<a href="https://agentmods.dev/instructions/elroy-bot/elroy/agents-md"><img src="https://agentmods.dev/badge/instructions/elroy-bot/elroy/agents-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/elroy-bot/elroy/agents-md"><img src="https://agentmods.dev/badge/instructions/elroy-bot/elroy/agents-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 | $0.00276 | $0.00276 |
| Opus 5.5 | $0.00110 | $0.00110 |
| Sonnet 5.5 | $0.00055 | $0.00055 |
| Haiku 4.5 | $0.00028 | $0.00028 |
Grade A, and why
elroy AGENTS.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 1mo 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.
What it actually says
Agent Instructions for Elroy
Build and Test Commands
IMPORTANT: This project uses just as a command runner. Always use just commands instead of running build/test tools directly.
Tracking work
Common Commands
- Run tests:
just test(NOTpytestorpython -m pytest) - Run specific test:
just test <test_path> - Build:
just build(NOTpython -m buildor similar) - Lint:
just lint - Format:
just format
Finding Available Commands
Run just --list to see all available commands for this project.
Review guidelines
Use CODE_REVIEW.md as the source of truth for code review expectations in this repository.
During review:
- Apply the role, dependency, and validation rules defined in
CODE_REVIEW.md - Do not duplicate or invent competing review standards in review comments
- Treat
just lint,just typecheck, andjust testas required validation before code is ready for review. Do NOT ignore failures even if they are pre-existing
Project Roadmap
Reference ROADMAP.md for current priorities, and update it when completing roadmap items or adding new ones.
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.
- 1mo ago First seen · 35 lines · 276 tokens per session scan A 65119f217e1a
elroy AGENTS.md is an instructions file published in the GitHub repository elroy-bot/elroy (59 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 276 tokens to every session, about $0.0011 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.