claude-opus-4-5-migration
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.
93
1.75x
Quality
93%
Does it follow best practices?
Impact
91%
1.75xAverage score across 6 eval scenarios
Securityby
Passed
No known issues
No security issues found
Scanned
- Repository
- anthropics/claude-code
- Commit
ee81682
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.