PatchWarden AGENTS.md

PatchWarden AGENTS.md is an instructions file for Codex, OpenCode from jiezeng2004-design/PatchWarden. It costs 539 tokens per session, scanned A, original, MIT.

Repository instructions for PatchWarden, a local security bridge that connects agents to tools while limiting what they can access and run.

In plain words
What is it for?
They are for building, testing, diagnosing, packaging, and releasing PatchWarden while preserving its command restrictions, workspace boundaries, and audit records.
Why use it?
They define safety rules that prevent workspace escapes, secret exposure, unrestricted shell access, and unsafe process control.

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/jiezeng2004-design/patchwarden/agents-md
Clone the repo
git clone --depth 1 https://github.com/jiezeng2004-design/PatchWarden

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 PatchWarden AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/jiezeng2004-design/patchwarden/agents-md.svg)](https://agentmods.dev/instructions/jiezeng2004-design/patchwarden/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/jiezeng2004-design/patchwarden/agents-md"><img src="https://agentmods.dev/badge/instructions/jiezeng2004-design/patchwarden/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 539 This file is loaded in full into every session.
When invoked 539 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 $0.00539 $0.00539
Opus 5 $0.00269 $0.00269
Sonnet 5 $0.00108 $0.00108
Haiku 4.5 $0.00054 $0.00054

Measured 4d ago against content hash 175ced9ec7c4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

PatchWarden 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 · 56 lines

How it starts

The opening of the file, as written. The whole thing — 56 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PatchWarden agent rules

PatchWarden is a security-focused local MCP bridge. Preserve workspace confinement, command allow-lists, sensitive-file blocking, explicit agent registration, and auditable task artifacts.

Commands

Run from this repository in Windows PowerShell with npm.cmd:

npm.cmd ci
npm.cmd run build
npm.cmd test
npm.cmd run test:mcp
npm.cmd run test:http-mcp
npm.cmd run doctor:ci
npm.cmd run pack:clean
npm.cmd run verify:package

Use the narrowest relevant smoke test during iteration, then run the full chain before release or security-sensitive changes. Use npm.cmd run doctor instead of doctor:ci when validating a configured local runtime.

Safety contracts

  • Do not expose a general-purpose remote shell or weaken exact command matching.
  • Keep all repo paths under configured workspaceRoot; block sensitive names and out-of-workspace changes.
  • Do not read or persist tokens, cookies, browser state, .env, SSH keys, or credential files.
  • Do not blanket-kill watchers or tunnels. Only launcher-owned processes may be supervised.
  • Keep live tunnel/watcher cutover separate from local code verification; do not restart live services unless explicitly requested.
  • Preserve structured task evidence, heartbeat state, before/after Git snapshots, changed-file records, and redaction.

Changes and release

  • Add or update smoke coverage for changed behavior.
  • Keep README, examples, tool manifests, package metadata, and migration docs aligned.
  • Use branch -> PR -> CI -> merge. Publishing is manual and must separately verify GitHub Release, patchwarden on npm, and dist-tags.latest.
  • The pre-rename npm package is frozen; do not publish new versions under the legacy name.

Codex Memory

本项目的长期记忆库位于:

D:\ai_agent\CodexMemory

处理复杂任务前请先阅读:

  • D:\ai_agent\CodexMemory\04_Index\00_INDEX.md
  • D:\ai_agent\CodexMemory\00_Workspace\CURRENT.md
  • D:\ai_agent\CodexMemory\03_Permanent\Projects\PatchWarden.md

如果本次任务产生长期有效结论,请更新对应项目记忆。 如果本次任务出现可复用修复经验,请记录到 Bugs_and_Fixes。 如果本次任务出现失败尝试,请记录到 Failed_Attempts。 如果本次任务形成稳定部署流程,请记录到 Runbooks。 禁止记录真实 API Key、Token、Cookie、密码、私钥。

Read the full file on GitHub · 56 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 · 56 lines · 539 tokens per session scan A 175ced9ec7c4

Subscribe to this mod's changes

PatchWarden AGENTS.md is an instructions file published in the GitHub repository jiezeng2004-design/PatchWarden (5 stars, last pushed 4d ago), licensed MIT. It adds 539 tokens to every session, about $0.0027 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 2026-08-31.

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