libratory AGENTS.md

An AGENTS.md instruction file for libratory, covering its agent context, product direction, task tracking, architecture, and type-safety rules. Type safety means using code checks to prevent values of the wrong kind from being used.

In plain words
What is it for?
Use it when an agent needs to understand or edit the libratory repository.
Why use it?
It helps an agent follow the project’s design and coding constraints before making changes.

Instructions file for CodexOpenCode

Install

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.

agentmods
npx agentmods add instructions/subev/libratory/agents-md
Clone the repo
git clone --depth 1 https://github.com/subev/libratory

Made for: Codex, OpenCode.

Per session 23,888 This file is loaded in full into every session.
When invoked 23,888 The same file — it is already loaded in full.
Security scan A 1 finding. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.23888 $0.23888
Opus 5 $0.11944 $0.11944
Sonnet 5 $0.04778 $0.04778
Haiku 4.5 $0.02389 $0.02389

Measured 2d ago against content hash d13bab988655, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

libratory AGENTS.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 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.

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

- **Module split matters**: `lib/pocket.ts` is pure (catalog, predicates, fs probes) and is what `lib/tts.ts` imports; `lib/pocket-voices.ts` holds the ffmpeg/python subprocess work. Keep `child_process` out of `pocket.t
AGENTS.md · 898 lines

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.

Read it on GitHub

Changes

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.

  1. 2d ago First seen · 898 lines · 23,888 tokens per session scan A d13bab988655

Subscribe to this mod's changes

libratory AGENTS.md is an instructions file published in the GitHub repository subev/libratory (51 stars, last pushed 2d ago), with no licence file. It adds 23,888 tokens to every session, about $0.1194 per session on Opus 5. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.