{
  "/usage/ai/chat": {
    "post": {
      "tags": [
        "Budget & Spend Tracking"
      ],
      "summary": "Usage Ai Chat",
      "description": "AI chat about usage data. Streams SSE events with the AI response.\nThe AI agent has access to tools that query aggregated daily activity data.",
      "operationId": "usage_ai_chat_usage_ai_chat_post",
      "requestBody": {
        "content": {
          "application/json": {
            "schema": {
              "$ref": "#/components/schemas/UsageAIChatRequest"
            }
          }
        },
        "required": true
      },
      "responses": {
        "200": {
          "description": "Successful Response",
          "content": {
            "application/json": {
              "schema": {}
            }
          }
        },
        "422": {
          "description": "Validation Error",
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/HTTPValidationError"
              }
            }
          }
        }
      },
      "security": [
        {
          "APIKeyHeader": []
        }
      ]
    }
  }
}