claude-opus-4-5-migration

Name: claude-opus-4-5-migration
Rating: 1.1 (1 reviews)
Author: davila7

21.1

Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opus 4.5 behavioral differences. Does NOT migrate Haiku 4.5.

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Third-Party Agent Skill: Review the code before installing. Agent skills execute in your AI assistant's environment and can access your files. Learn more about security

Installation for Agentic Skill

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Claude Code (CLI) Fast

skilz install davila7/claude-code-templates/claude-opus-4-5-migration

OpenCode (CLI) Fast

skilz install davila7/claude-code-templates/claude-opus-4-5-migration --agent opencode

OpenAI Codex (CLI) Native

skilz install davila7/claude-code-templates/claude-opus-4-5-migration --agent codex

Gemini CLI (Project) Project

skilz install davila7/claude-code-templates/claude-opus-4-5-migration --agent gemini

First time? Install Skilz: pip install skilz

Works with 14 AI coding assistants

Cursor, Aider, Copilot, Windsurf, Qwen, Kimi, and more...

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For Claude Desktop Easy

Download Agent Skill ZIP

Extract and copy to ~/.claude/skills/ then restart Claude Desktop

Manual Installation

1. Clone the repository:

git clone https://github.com/davila7/claude-code-templates

2. Copy the agent skill directory:

cp -r claude-code-templates/cli-tool/components/skills/development/claude-opus-4-5-migration ~/.claude/skills/

View on GitHub

Need detailed installation help? Check our platform-specific guides:

Claude Desktop Guide Claude Code Guide Troubleshooting

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Agentic Skill Details

Owner: davila7 (GitHub)
Repository: claude-code-templates
Type: Non-Technical
Meta-Domain: general
Primary Domain: general
Sub-Domain: opus sonnet
Market Score: 21.1

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