agentpack AGENTS.md

agentpack AGENTS.md is an instructions file for Codex, OpenCode from liqiongyu/agentpack. It costs 1,011 tokens per session, scanned A, original, MIT.

Repository instructions for Agentpack, a Rust command-line tool that manages coding-agent assets and workflows.

In plain words
What is it for?
Checking when to read OpenSpec proposals, understanding the repository layout, and following its build and test process.
Why use it?
They give an agent the project rules, important files, specifications, and commands needed to work safely in that codebase.

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/liqiongyu/agentpack/agents-md
Clone the repo
git clone --depth 1 https://github.com/liqiongyu/agentpack

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for agentpack AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/liqiongyu/agentpack/agents-md.svg)](https://agentmods.dev/instructions/liqiongyu/agentpack/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/liqiongyu/agentpack/agents-md"><img src="https://agentmods.dev/badge/instructions/liqiongyu/agentpack/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,011 This file is loaded in full into every session.
When invoked 1,011 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original 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 $0.01011 $0.01011
Opus 5 $0.00505 $0.00505
Sonnet 5 $0.00202 $0.00202
Haiku 4.5 $0.00101 $0.00101

Measured 4d ago against content hash cc5a3ac80354, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

agentpack 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 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.

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.

AGENTS.md · 67 lines

How it starts

The opening of the file, as written. The whole thing — 67 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OpenSpec Instructions

These instructions are for AI assistants working in this project.

Always open @/openspec/AGENTS.md when the request:

  • Mentions planning or proposals (words like proposal, spec, change, plan)
  • Introduces new capabilities, breaking changes, architecture shifts, or big performance/security work
  • Sounds ambiguous and you need the authoritative spec before coding

Use @/openspec/AGENTS.md to learn:

  • How to create and apply change proposals
  • Spec format and conventions
  • Project structure and guidelines

Keep this managed block so 'openspec update' can refresh the instructions.

Repository Guidelines

Project Structure & Module Organization

  • src/: Rust CLI (agentpack).
  • templates/: embedded operator assets (Codex skill + Claude commands) used by agentpack bootstrap.
  • tests/: unit tests + golden snapshots (tests/golden/).
  • docs/: product/design docs (docs/PRD.md, docs/ARCHITECTURE.md, docs/SPEC.md, docs/BACKLOG.md).
  • openspec/: proposal-driven changes + archived changes under openspec/changes/archive/.
  • .github/: CI and GitHub templates.

Specs & Contracts

  • docs/SPEC.md is the authoritative, implementation-level contract (CLI behavior, --json envelopes, file formats).
  • docs/JSON_API.md and docs/ERROR_CODES.md define the stable --json envelope rules and error codes for automation.
  • openspec/specs/ is the OpenSpec “requirements slice”; changes go through openspec/changes/<change-id>/... and MUST stay consistent with docs/SPEC.md.
  • If you change stable output (especially --json), update docs/SPEC.md, OpenSpec deltas, and relevant snapshots under tests/golden/.
    • If you add a new mutating command, update src/cli/util.rs (MUTATING_COMMAND_IDS), agentpack help --json, and guardrails tests (tests/cli_guardrails.rs).

Build, Test, and Development Commands

  • just check: run the standard local/CI checks (preferred).
  • cargo fmt --all -- --check: formatting (required).
  • cargo clippy --all-targets --all-features -- -D warnings: lint (required).
  • cargo test --all --locked: tests (required in CI).
  • pre-commit install: install git hooks (one-time).
  • pre-commit run -a: run repo hooks locally.
  • agentpack completions <shell>: generate shell completions.
  • openspec validate --all --strict --no-interactive: validate OpenSpec specs in CI-friendly mode.

Read the full file on GitHub · 67 lines

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. 4d ago First seen · 67 lines · 1,011 tokens per session scan A cc5a3ac80354

Subscribe to this mod's changes

agentpack AGENTS.md is an instructions file published in the GitHub repository liqiongyu/agentpack (18 stars, last pushed 6mo ago), licensed MIT. It adds 1,011 tokens to every session, about $0.0051 per session on Opus 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.