{
  "ok": true,
  "schema": "lvl-recommendations-v2",
  "skill": {
    "id": "agent-memory",
    "name": "Agent Memory",
    "category": "Memory",
    "price_usd": 0.002,
    "related_skills": [
      "context-budget-engineer",
      "agent-credential-vault-pattern",
      "agent-budget-governor",
      "long-term-memory-weaver"
    ],
    "requires": [],
    "complements": []
  },
  "recommendations": [
    {
      "skill_id": "context-budget-engineer",
      "name": "Context Budget Engineer",
      "price_usd": 0.99,
      "category": "Memory",
      "score": 13,
      "reasons": [
        "related_skills",
        "same_category"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=context-budget-engineer",
      "outline": "https://lvlltd.com/skills/context-budget-engineer/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "long-term-memory-weaver",
      "name": "Long-Term Memory Weaver",
      "price_usd": 0.99,
      "category": "Memory",
      "score": 13,
      "reasons": [
        "related_skills",
        "same_category"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=long-term-memory-weaver",
      "outline": "https://lvlltd.com/skills/long-term-memory-weaver/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "agent-credential-vault-pattern",
      "name": "Agent Credential Vault Pattern",
      "price_usd": 0.99,
      "category": "Agent Ops",
      "score": 10,
      "reasons": [
        "related_skills"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=agent-credential-vault-pattern",
      "outline": "https://lvlltd.com/skills/agent-credential-vault-pattern/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "agent-budget-governor",
      "name": "Agent Budget Governor",
      "price_usd": 0.99,
      "category": "Agent Ops",
      "score": 10,
      "reasons": [
        "related_skills"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=agent-budget-governor",
      "outline": "https://lvlltd.com/skills/agent-budget-governor/outline.json",
      "requires": false,
      "complements": true
    },
    {
      "skill_id": "oracle-price",
      "name": "Price Oracle",
      "price_usd": 0.01,
      "category": "Trust",
      "score": 9.4,
      "reasons": [
        "co_purchase",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=oracle-price",
      "outline": "https://lvlltd.com/skills/oracle-price/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "oracle-on-chain",
      "name": "On-Chain State Oracle",
      "price_usd": 0.01,
      "category": "Trust",
      "score": 9.4,
      "reasons": [
        "co_purchase",
        "tag_overlap"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=oracle-on-chain",
      "outline": "https://lvlltd.com/skills/oracle-on-chain/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "studio-service-track",
      "name": "Tracking Session Plan Service (one-shot)",
      "price_usd": 0.74,
      "category": "Other",
      "score": 7,
      "reasons": [
        "co_purchase"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=studio-service-track",
      "outline": "https://lvlltd.com/skills/studio-service-track/outline.json",
      "requires": false,
      "complements": false
    },
    {
      "skill_id": "trust-fleet-catalog-scanner",
      "name": "Catalog Scanner (Trust Fleet)",
      "price_usd": 0.99,
      "category": "Trust",
      "score": 7,
      "reasons": [
        "co_purchase"
      ],
      "challenge": "https://lvlltd.com/api/pay?skill=trust-fleet-catalog-scanner",
      "outline": "https://lvlltd.com/skills/trust-fleet-catalog-scanner/outline.json",
      "requires": false,
      "complements": false
    }
  ],
  "bundles_including": [],
  "ecosystem": {
    "music_library": "https://music.lvlltd.com/",
    "tesla_trek": "https://tesla-trek.com/",
    "studio": "https://studio.lvlltd.com/",
    "bridges_page": "https://lvlltd.com/ecosystem/",
    "music_skills": [
      "studio-producer-expert",
      "studio-mix-expert",
      "studio-master-expert",
      "studio-tracking-expert",
      "studio-intake-expert"
    ],
    "trek_skills": [
      "tesla-trek-coordinator"
    ],
    "note": "Sister products are not merch. Skills above enhance music/trek workflows when present in catalog."
  },
  "start_here": {
    "canary": "agent-x402-first-buy",
    "price_usd": 0.05,
    "url": "https://lvlltd.com/first-unlock/",
    "challenge": "https://lvlltd.com/api/pay?skill=agent-x402-first-buy"
  },
  "sources": {
    "explicit_fields": "related_skills / requires / complements when present",
    "co_purchase": "same wallet confirmed unlocks (ledger)",
    "structural": "same_category + tag_overlap",
    "ecosystem_bridges": "music studio + Tesla Trek editorial adjacency (catalog-gated)"
  },
  "note": "Hand-curated bundles remain under /api/shop → bundles; this graph scales beyond editorial lists. Never invents co-purchase without ledger rows."
}