Use when adapting, migrating, or writing a prompt or agent contract that will run on Claude Opus 5 (API id claude-opus-5) — legacy Opus/Sonnet prompts, coding, refactor, review, long-context, or multi-agent prompts; tuning effort, verbosity, progress cadence, subagent fan-out, or verification instructions; or diagnosing an unexpected refusal on a permitted internal task with route and context controls before any packet rewrite.
Installs into .claude/skills of the current project.
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---
name: prompting-opus-5
description: "Use when adapting, migrating, or writing a prompt or agent contract that will run on Claude Opus 5 (API id claude-opus-5) — legacy Opus/Sonnet prompts, coding, refactor, review, long-context, or multi-agent prompts; tuning effort, verbosity, progress cadence, subagent fan-out, or verification instructions; or diagnosing an unexpected refusal on a permitted internal task with route and context controls before any packet rewrite."
---
<!-- GENERATED:YURI-CODEX-SKILL-ADAPTER:v1 -->
# YURI skill adapter
Authoritative source: `skills/prompting-opus-5/SKILL.md`
Authoritative source SHA-256: `7c4ecb42ea9dae382ff1bd17a40f3884579651e8dbbb32d039c218640b3a4783`
Source class: `canonical`
Before acting, read the authoritative source file above completely from beginning to end. If the governed source is absent, run `node _SYSTEM/Scripts/skill-recall.mjs --show prompting-opus-5` and read its complete verified output. Follow that source as the skill body; this adapter is a non-authoritative metadata-and-pointer projection.
