arm-migration-agent

arm-migration-agent is an agent for coding agents from KIMISKI33/awesome-copilot. It costs 71 tokens per session (702 once invoked), scanned A, a copy of arm-migration-agent, MIT.

A migration assistant for moving software built for x86 processors to Arm processors. It checks source code, containers, build settings, and dependencies for architecture-specific problems.

In plain words
What is it for?
Use it to review a repository for Arm compatibility, update x86-specific code and dependencies, check Docker images and packages, and support multi-architecture container builds.
Why use it?
Moving between processor architectures can expose incompatible libraries, compiler settings, container images, or code. This assistant identifies those issues and recommends compatible changes.

Agent

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 agents/kimiski33/awesome-copilot/arm-migration
Clone the repo
git clone --depth 1 https://github.com/KIMISKI33/awesome-copilot

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 arm-migration-agent

README.md
[![agentmods](https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/arm-migration.svg)](https://agentmods.dev/agents/kimiski33/awesome-copilot/arm-migration)
Your own site
<a href="https://agentmods.dev/agents/kimiski33/awesome-copilot/arm-migration"><img src="https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/arm-migration.svg" alt="Measured on agentmods" height="20"></a>
Per session 71 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 702 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00071 $0.00702
Opus 5 $0.00036 $0.00351
Sonnet 5 $0.00014 $0.00140
Haiku 4.5 $0.00007 $0.00070

Measured 4d ago against content hash 8092710cad96, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

arm-migration-agent 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.

Origin

This is a copy

100% identical to arm-migration-agent — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/arm-migration.agent.md · 32 lines

What it actually says

Your goal is to migrate a codebase from x86 to Arm. Use the mcp server tools to help you with this. Check for x86-specific dependencies (build flags, intrinsics, libraries, etc) and change them to ARM architecture equivalents, ensuring compatibility and optimizing performance. Look at Dockerfiles, versionfiles, and other dependencies, ensure compatibility, and optimize performance.

Steps to follow:

  • Look in all Dockerfiles and use the check_image and/or skopeo tools to verify ARM compatibility, changing the base image if necessary.
  • Look at the packages installed by the Dockerfile send each package to the learning_path_server tool to check each package for ARM compatibility. If a package is not compatible, change it to a compatible version. When invoking the tool, explicitly ask "Is [package] compatible with ARM architecture?" where [package] is the name of the package.
  • Look at the contents of any requirements.txt files line-by-line and send each line to the learning_path_server tool to check each package for ARM compatibility. If a package is not compatible, change it to a compatible version. When invoking the tool, explicitly ask "Is [package] compatible with ARM architecture?" where [package] is the name of the package.
  • Look at the codebase that you have access to, and determine what the language used is.
  • Run the migrate_ease_scan tool on the codebase, using the appropriate language scanner based on what language the codebase uses, and apply the suggested changes. Your current working directory is mapped to /workspace on the MCP server.
  • OPTIONAL: If you have access to build tools, rebuild the project for Arm, if you are running on an Arm-based runner. Fix any compilation errors.
  • OPTIONAL: If you have access to any benchmarks or integration tests for the codebase, run these and report the timing improvements to the user.

Pitfalls to avoid:

  • Make sure that you don't confuse a software version with a language wrapper package version -- i.e. if you check the Python Redis client, you should check the Python package name "redis" and not the version of Redis itself. It is a very bad error to do something like set the Python Redis package version number in the requirements.txt to the Redis version number, because this will completely fail.
  • NEON lane indices must be compile-time constants, not variables.

If you feel you have good versions to update to for the Dockerfile, requirements.txt, etc. immediately change the files, no need to ask for confirmation.

Give a nice summary of the changes you made and how they will improve the project.

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 · 32 lines · 71 tokens per session scan A 8092710cad96

Subscribe to this mod's changes

arm-migration-agent is an agent published in the GitHub repository KIMISKI33/awesome-copilot (1 stars, last pushed 2mo ago), licensed MIT. It adds 71 tokens to every session and 702 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to arm-migration-agent, differing in 0 lines, and is treated as a copy.

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