agentmods.dev

ZipAgent: Instructions file for Codex

AGENTS.md

ZipAgent AGENTS.md is an instructions file for Codex, OpenCode from JiayuXu0/ZipAgent. It costs 504 tokens per session, scanned A, original, MIT.

Repository-specific instructions for developing JiayuXu0/ZipAgent, including its folder layout, commands, coding style, and tests. A repository is a project's files and its development history.

In plain words
What is it for?
Use it when editing ZipAgent code, running its formatter and type checker, executing tests, or building a distributable package.
Why use it?
It tells a coding agent how this project is organized and how to check changes, reducing guesses about commands and conventions.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is JiayuXu0/ZipAgent's own configuration. It tells Codex and OpenCode how to work on ZipAgent itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ZipAgent configures →

not rated 111repo +2 9d ago A scan 504 tokens original MIT
View source ↗ JiayuXu0/ZipAgent
Reuse

Borrowing it

Nothing to install: this file belongs to JiayuXu0/ZipAgent. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/JiayuXu0/ZipAgent/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/JiayuXu0/ZipAgent

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 ZipAgent AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/jiayuxu0/zipagent/agents-md/github.svg)](https://agentmods.dev/instructions/jiayuxu0/zipagent/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/jiayuxu0/zipagent/agents-md"><img src="https://agentmods.dev/badge/instructions/jiayuxu0/zipagent/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.

agentmods 80×15 button for ZipAgent AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/jiayuxu0/zipagent/agents-md"><img src="https://agentmods.dev/badge/instructions/jiayuxu0/zipagent/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 504 This file is loaded in full into every session.
When invoked 504 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00504 $0.00504
Opus 5.5 $0.00202 $0.00202
Sonnet 5.5 $0.00101 $0.00101
Haiku 4.5 $0.00050 $0.00050

Measured 2mo ago against content hash 858a245f3480, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ZipAgent 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 2mo 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 · 24 lines

How it starts

The opening of the file, as written. The whole thing — 24 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Repository Guidelines

Project Structure & Module Organization

Runtime code lives under src/zipagent/, with core agents in agent.py, execution control in runner.py, and supporting utilities across context.py, stream.py, and tool integrations (tool.py, mcp_tool.py). Shared prompts reside in src/zipagent/system.md. Tests mirror this layout inside tests/, while quick-start examples are in examples/ and contributor docs in docs/. Keep new assets alongside related modules to simplify discovery.

Build, Test & Development Commands

  • uv sync installs dependencies from pyproject.toml/uv.lock.
  • uv run ruff check --fix formats and lint-fixes the codebase.
  • uv run pyright performs strict type analysis.
  • uv run pytest executes the test suite; add --cov=zipagent --cov-report=term-missing to inspect coverage.
  • uv build (or hatch build) produces distributable packages when preparing releases.

Coding Style & Naming Conventions

Adhere to PEP 8 with four-space indentation, 79-character lines, and double quotes. Favor explicit type hints and Pydantic dataclass-style models. Name files and modules in snake_case, classes in PascalCase, and user-facing tool functions with descriptive verbs (e.g., fetch_weather_tool). Let Ruff handle import ordering and minor formatting fixes.

Testing Guidelines

Use pytest for all tests and place new cases beside the implementation under tests/. Name files test_*.py, leverage fixtures from tests/conftest.py, and mark async flows with @pytest.mark.asyncio. Maintain at least 75% coverage and ensure new failure modes receive regression tests.

Commit & Pull Request Guidelines

Commits follow Conventional Commit prefixes (feat:, fix:, docs:, etc.) with concise, sentence-case summaries. Squash WIP commits before opening a PR. Each PR should describe the motivation, link related issues, and include CLI output or screenshots for notable behaviors. Flag configuration or key-management changes explicitly for reviewer verification.

Read the full file on GitHub · 24 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. 2mo ago First seen · 24 lines · 504 tokens per session scan A 858a245f3480

Subscribe to this mod's changes

ZipAgent AGENTS.md is an instructions file published in the GitHub repository JiayuXu0/ZipAgent (111 stars, last pushed 9d ago), licensed MIT. It adds 504 tokens to every session, about $0.0020 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.

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