{
  "ok": true,
  "schema": "lvl-recommendations-v1",
  "skill": {
    "id": "studio-tracking-expert",
    "name": "Tracking Session Plan Expert",
    "category": "Other",
    "price_usd": 7.99,
    "related_skills": [
      "studio-service-track",
      "studio-intake-expert"
    ],
    "requires": [],
    "complements": []
  },
  "recommendations": [
    {
      "skill_id": "studio-intake-expert",
      "name": "Client Intake Expert",
      "price_usd": 4.99,
      "category": "Other",
      "score": 19.2,
      "reasons": [
        "related_skills",
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-intake-expert",
      "outline": "https://lvlltd.com/skills/studio-intake-expert/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "studio-service-track",
      "name": "Tracking Session Plan Service (one-shot)",
      "price_usd": 1.49,
      "category": "Other",
      "score": 16.6,
      "reasons": [
        "related_skills",
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-service-track",
      "outline": "https://lvlltd.com/skills/studio-service-track/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "studio-producer-expert",
      "name": "Production Direction Expert",
      "price_usd": 9.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-producer-expert",
      "outline": "https://lvlltd.com/skills/studio-producer-expert/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-edit-expert",
      "name": "Edit & Comp Direction Expert",
      "price_usd": 6.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-edit-expert",
      "outline": "https://lvlltd.com/skills/studio-edit-expert/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-mix-expert",
      "name": "Mix Engineering Expert",
      "price_usd": 12.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-mix-expert",
      "outline": "https://lvlltd.com/skills/studio-mix-expert/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-master-expert",
      "name": "Mastering Expert",
      "price_usd": 11.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-master-expert",
      "outline": "https://lvlltd.com/skills/studio-master-expert/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-rights-expert",
      "name": "Rights & Clearance Expert",
      "price_usd": 8.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-rights-expert",
      "outline": "https://lvlltd.com/skills/studio-rights-expert/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-release-expert",
      "name": "Release Ops Expert",
      "price_usd": 7.99,
      "category": "Other",
      "score": 9.2,
      "reasons": [
        "same_category",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-release-expert",
      "outline": "https://lvlltd.com/skills/studio-release-expert/outline.json",
      "requires": false,
      "complements": false
    }
  ],
  "bundles_including": [],
  "sources": {
    "explicit_fields": "related_skills / requires / complements when present",
    "co_purchase": "same wallet confirmed unlocks (ledger)",
    "structural": "same_category + tag_overlap"
  },
  "note": "Hand-curated bundles remain under /api/shop → bundles; this graph scales beyond editorial lists."
}