migration-strategist

migration-strategist is an agent for Claude Code from de-monkey-v/marketplace. It costs 53 tokens per session (4,774 once invoked), scanned A, original, no licence file.

A software migration specialist for moving databases and APIs to newer versions or replacing older systems. It covers staged changes, feature flags, and deployments designed to avoid downtime.

In plain words
What is it for?
It is for writing database and API migration scripts, using the Strangler Fig pattern, rolling out changes with feature flags, and planning zero-downtime deployments.
Why use it?
It helps reduce risk when changing live systems, especially when old and new versions must work together during the transition.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter.

Part of the claude-team plugin — 12 skills, 6 commands, 35 agents shipped together

Good fit It is for writing database and API migration scripts, using the Strangler Fig pattern, rolling out changes with feature flags, and planning zero-downtime deployments.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/de-monkey-v/marketplace/migration-strategist
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.

Clone the repo
git clone --depth 1 https://github.com/de-monkey-v/marketplace

Made for: Claude Code.

Or install claude-team, the plugin that ships this one along with the rest of its 12 skills, 6 commands, 35 agents.

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 migration-strategist

README.md
[![agentmods](https://agentmods.dev/badge/agents/de-monkey-v/marketplace/migration-strategist/github.svg)](https://agentmods.dev/agents/de-monkey-v/marketplace/migration-strategist)
Your own site
<a href="https://agentmods.dev/agents/de-monkey-v/marketplace/migration-strategist"><img src="https://agentmods.dev/badge/agents/de-monkey-v/marketplace/migration-strategist/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 migration-strategist

Your own site · 80×15
<a href="https://agentmods.dev/agents/de-monkey-v/marketplace/migration-strategist"><img src="https://agentmods.dev/badge/agents/de-monkey-v/marketplace/migration-strategist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,774 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00053 $0.04774
Opus 5.5 $0.00021 $0.01910
Sonnet 5.5 $0.00011 $0.00955
Haiku 4.5 $0.00005 $0.00477

Measured 2mo ago against content hash 43363644dbbe, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

migration-strategist scanned grade A with 1 finding 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

if curl -f http://localhost:8002/health; then
plugins/claude-team/agents/migration-strategist.md · 737 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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 · 737 lines · 53 tokens per session scan A 43363644dbbe

Subscribe to this mod's changes

migration-strategist is an agent published in the GitHub repository de-monkey-v/marketplace (2 stars, last pushed 7mo ago), with no licence file. It adds 53 tokens to every session and 4,774 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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