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/apertureplus/augmented-codebase-indexer/agents-mdgit clone --depth 1 https://github.com/AperturePlus/augmented-codebase-indexerWhat 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 | $0.01209 | $0.01209 |
| Opus 5 | $0.00605 | $0.00605 |
| Sonnet 5 | $0.00242 | $0.00242 |
| Haiku 4.5 | $0.00121 | $0.00121 |
Grade C, and why
augmented-codebase-indexer AGENTS.md scanned grade C 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 2d 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
- `rm -rf` 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.
- 2d ago First seen · 173 lines · 1,209 tokens per session scan C 7d398c3a0e4d
augmented-codebase-indexer AGENTS.md is an instructions file published in the GitHub repository AperturePlus/augmented-codebase-indexer (91 stars, last pushed 4mo ago), with no licence file. It adds 1,209 tokens to every session, about $0.0060 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
haystack AGENTS.md
Instructions for deepset-ai/haystack, covering haystack guidelines for ai agents, environment, run scripts with test dependencies, open a shell with test dependencies and install temporary dependencies (for experiments only).
haystack CLAUDE.md
Instructions for deepset-ai/haystack: Before you start working on this repository, read the AGENTS.md file and follow all the instructions.
txtify CLAUDE.md
Instructions for lkmeta/txtify, covering txtify — agent guide, architecture (read this before touching job flow), commands, invariants & known traps and conventions.
safe-chat-slack-bot AGENTS.md
Instructions for marcieltorres/safe-chat-slack-bot, covering agents.md, project overview, repo layout, setup and commands.
ErisPulse AGENTS.md
Instructions for ErisPulse/ErisPulse, covering erispulse 智能体开发事项, 代码修改, 测试与检查, ci/cd and 国际化（i18n）.
codexspec CLAUDE.md
Instructions for Zts0hg/codexspec, covering claude.md - codexspec development guide, project overview, purpose, technology stack and architecture.