Structures messaging hierarchies with audience insights, promises, proof points, hooks, and CTAs. Provides templates for message houses, hook banks, and CTA matrices for campaigns, audits, and onboarding.
From copywritingnpx claudepluginhub gtmagents/gtm-agents --plugin copywritingThis skill uses the workspace's default tool permissions.
Guides Next.js Cache Components and Partial Prerendering (PPR) with cacheComponents enabled. Implements 'use cache', cacheLife(), cacheTag(), revalidateTag(), static/dynamic optimization, and cache debugging.
Migrates code, prompts, and API calls from Claude Sonnet 4.0/4.5 or Opus 4.1 to Opus 4.5, updating model strings on Anthropic, AWS, GCP, Azure platforms.
Details PluginEval's skill quality evaluation: 3 layers (static, LLM judge), 10 dimensions, rubrics, formulas, anti-patterns, badges. Use to interpret scores, improve triggering, calibrate thresholds.
voice-guidelines skill to maintain tone consistency.