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Software architecture modernization subagent v1.0.0

Use this resource to split a monolith and modernize a software architecture

New

  • 253 downloads
  • 113 likes
  • 155 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install architecture-modernization-subagent

First time: connect the CLI with

npx --yes palatekit@latest login

Your main agent hands it the study of an existing system: inventory of modules and shared tables, definition of service boundaries, gradual migration (Strangler Fig) and ADRs in Markdown. It relies on the project's dependency analysis tools.

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Updated November 2, 2026

Card for “Software architecture modernization subagent”

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • The subagent file (in English): decomposition method, patterns and deliverables
  • Templates for architecture decision records (ADRs) and Mermaid diagrams

Good fit for

  • A monolith whose modules are tangled and must be separated
  • A team that wants to migrate without a full rewrite

Not for

    Tags

    • architecture
    • monolith
    • microservices
    • migration

    About

    You say

    “Propose service boundaries for this monolith and a first migration step.”

    Card for “Software architecture modernization subagent”

    Subagent published by davila7 under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Copy the file into .claude/agents/ (project) or ~/.claude/agents/ (all your projects)
    2. Ask your agent to split a monolith and modernize a software architecture, or call the subagent by name
    3. Review its work

    Content preview

    Files

    • architecture-modernization-subagent.md3.3 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB

    Origin and licence

    Listed unmodified

    Author
    davila7
    Source
    github.com/davila7/claude-code-templates/blob/f57964ebda91cdfb31755661ecea9395f30020f1/cli-tool/components/agents/modernization/architecture-modernizer.md
    Licence
    MIT

    Notice

    « architecture-modernizer » (davila7, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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