pv-migrate: Instructions file for Codex

AGENTS.md

pv-migrate AGENTS.md is an instructions file for Codex, OpenCode from utkuozdemir/pv-migrate. It costs 6,476 tokens per session, scanned A, original, Apache-2.0.

A durable guide for pv-migrate, a command-line tool and kubectl plugin that moves data between persistent storage systems.

In plain words
What is it for?
Use it when understanding the repository, choosing among its migration workflows, updating durable project knowledge, or working with its command and Kubernetes code.
Why use it?
It records the project's architecture and reasoning, while warning agents to keep the guide timeless instead of copying details that quickly become outdated.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions CLAUDE.md; mentions Gemini CLI.

This is utkuozdemir/pv-migrate's own configuration. It tells Codex and OpenCode how to work on pv-migrate 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 pv-migrate configures →

About the project

pv-migrate is a command-line tool and kubectl plugin that moves or backs up data stored in Kubernetes PersistentVolumeClaims, which are Kubernetes objects connected to persistent storage. It is for operators who need to transfer claim data between namespaces, clusters, or supported bucket-storage systems. Catalogue add-ons help coding agents operate the tool.

utkuozdemir/pv-migrate · 2,402 stars · on GitHub

Reuse

Borrowing it

Nothing to install: this file belongs to utkuozdemir/pv-migrate. 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/utkuozdemir/pv-migrate/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/utkuozdemir/pv-migrate

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 pv-migrate AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/utkuozdemir/pv-migrate/agents-md.svg)](https://agentmods.dev/instructions/utkuozdemir/pv-migrate/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/utkuozdemir/pv-migrate/agents-md"><img src="https://agentmods.dev/badge/instructions/utkuozdemir/pv-migrate/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 6,476 This file is loaded in full into every session.
When invoked 6,476 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 5.1 $0.06476 $0.06476
Opus 5 $0.03238 $0.03238
Sonnet 5 $0.01295 $0.01295
Haiku 4.5 $0.00648 $0.00648

Measured today against content hash 413dd85a46d1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

pv-migrate 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 today.

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 · 281 lines

How it starts

The opening of the file, as written. The whole thing — 281 lines — stays where its author put it; the contents beside it link to each section on GitHub.

pv-migrate — agent guide

This is the project's knowledge base for humans and agents working in this repository. Maintain it as you go: whenever you learn something durable about how this repo works, add it here. It is not append-only, so fix or delete anything that becomes wrong or outdated.

Keep it timeless. Two rules keep it from rotting: prefer pointers over copies, and prefer invariants over inventories. Never restate a flag list, a strategy table, a chart value, a file count, a version number or the current state of some in-flight work. Those live in the code and the docs, they change constantly, and a stale copy here is worse than no copy. What belongs here is the map, and the reasoning that is not written down anywhere else.

CLAUDE.md, GEMINI.md and .github/copilot-instructions.md point at this file, so this is the one place to edit. The Copilot file additionally inlines a few of the rules below, because its consumer injects that file verbatim instead of following the pointer; keep those copies in sync.

Keep one sentence per line, and the first line as the single top-level heading.

What this repo is

A CLI and kubectl plugin that moves the contents of a Kubernetes PersistentVolumeClaim.

The premise is that a PVC is two things: an API object, which is trivial to recreate, and data in a storage backend, which is not. Everything here exists to move the second one, and it does that by running someone else's proven data mover inside the cluster rather than reimplementing one. There are two workflows: PVC to PVC directly over rsync, and PVC to and from bucket storage over rclone.

The tool itself is a one-shot client that owns no state. It renders an embedded Helm chart, waits, and uninstalls. That shape is the reason for most of what follows: everything it needs to say to the cluster has to survive being written into chart values, and everything it learns back it learns by reading pod logs.

README.md says what the project is for; docs/ carries the user-facing reference. docs/security-model.md says what the tool promises security-wise and where the trust boundaries are, and docs/roadmap.md says what is planned and what is deliberately not.

Read the full file on GitHub · 281 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. today Changed · +9 lines · +378 tokens per session 413dd85a46d1
  2. 2d ago Changed · +25 lines · +892 tokens per session f48a8c408f36
  3. 7d ago First seen · 247 lines · 5,206 tokens per session scan A cdaf866d23a4

Subscribe to this mod's changes

pv-migrate AGENTS.md is an instructions file published in the GitHub repository utkuozdemir/pv-migrate (2,402 stars, last pushed today), licensed Apache-2.0. It adds 6,476 tokens to every session, about $0.0324 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.

Related

Other instructions, from other repositories

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,296 tokens

codex AGENTS.md

AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.

openai/codex · 5,182 tokens

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 6,785 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).

microsoft/vscode · 5,001 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,469 tokens

spec-kit AGENTS.md

AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.

github/spec-kit · 7,104 tokens