{
  "tool": "example-tool-slug",
  "primary_keyword": "hauptsuchbegriff",
  "notes": "Optional. Seed from page meta, tools_index_data, CONTENT_OUTLINE, competitive-depth, and GSC gsc-queries.json.",
  "keywords": [
    { "keyword": "hauptsuchbegriff" },
    { "keyword": "hauptsuchbegriff online" },
    { "keyword": "variante mit monatlicher zahlung" }
  ]
}