{
  "id": "llm-cost-optimizer",
  "name": "llm-cost-optimizer",
  "description": "Use when you need to reduce LLM API spend, control token usage, route between models by cost/quality, implement prompt caching, or build cost observability for AI features. Triggers: 'my AI costs are too high', 'optimize token usage', 'which model should I use', 'LLM spend is out of control', 'implement prompt caching'. NOT for RAG pipeline design (use rag-architect). NOT for prompt writing quality (use senior-prompt-engineer).",
  "version": "1.0.0",
  "author": "alirezarezvani",
  "tags": [
    "engineering"
  ],
  "entryPoint": "tool_chain",
  "category": "engineering",
  "toolChain": [],
  "inputs": [],
  "outputs": [
    {
      "name": "result",
      "type": "string",
      "description": "Skill output"
    }
  ],
  "createdAt": "2026-04-27T00:40:32.546740Z",
  "updatedAt": "2026-04-27T00:40:32.546740Z"
}