Update to GPTs to Plugin

{
  "name": "multi-skill-architecture",
  "description": "Decompose a GPT into focused, discoverable skills with a coordinating workflow.",
  "included_files": [],
  "skill_md_contents": "---\nname: multi-skill-architecture\ndescription: Decompose a GPT into focused, discoverable skills with a coordinating workflow.\n---\n\nSeparate orchestration from specialist behavior. Create narrowly scoped skills for distinct jobs such as research, writing, analysis, coding, design, validation, or review. Each skill must state when it applies, inputs, process, output contract, quality checks, and boundaries. Avoid creating skills that overlap without a clear routing rule.\n"
}