{
  "skill_id": "bundle-x402-buyer-ops",
  "name": "x402 Buyer Ops Stack",
  "evaluation": "free",
  "quality": "agent-decision-grade",
  "price_usd": 4.49,
  "category": "ops",
  "tier": "bundle",
  "tags": [
    "x402",
    "ops",
    "payments",
    "bundle",
    "workflow"
  ],
  "summary": "First micropay practice → gas envelope → retry/idempotency → integrity check after unlock.",
  "when_to_use": [
    "You want a multi-step agent workflow, not one-off skills",
    "Buying members separately would cost more",
    "Practice unlock with agent-x402-first-buy",
    "Forecast gas with gas-fee-forecaster-base"
  ],
  "outline": [
    "Step 1: agent-x402-first-buy",
    "Step 2: gas-fee-forecaster-base",
    "Step 3: x402-retry-idempotency-kit",
    "Step 4: sealed-payload-integrity-checker"
  ],
  "capabilities": [
    "Single x402 unlock for all member sealed packs",
    "Declared execution / handoff order",
    "Saves $1.03 vs buying parts ($5.52 → $4.49)"
  ],
  "decision_criteria": [
    "You need this when: You want a multi-step agent workflow, not one-off skills",
    "You get capability: Single x402 unlock for all member sealed packs",
    "Budget fits: full unlock is $4.49 USDC on Base",
    "You can automate unlock via HTTP 402 without a browser",
    "You only need teaser/outline first — sealed src/ops stay locked until payment"
  ],
  "sealed_after_pay": [
    "SKILL.md (teaser public)",
    "agent-install.json (public meta)",
    "src/index.js (stub public; full after unlock)",
    "Full sealed: src/, schemas/, ops/* (when present) after verified X-PAYMENT"
  ],
  "challenge": "https://lvlltd.com/api/pay?skill=bundle-x402-buyer-ops",
  "sample": "https://lvlltd.com/skills/bundle-x402-buyer-ops/sample.md",
  "pack_meta": "https://lvlltd.com/api/packs?skill=bundle-x402-buyer-ops",
  "teaser": "https://lvlltd.com/sealed/bundle-x402-buyer-ops/",
  "proof": "https://lvlltd.com/api/proof",
  "standards": [
    "x402",
    "ERC-7857"
  ],
  "buy_agent": [
    "GET /skills/bundle-x402-buyer-ops/outline.json",
    "GET /api/pay?skill=bundle-x402-buyer-ops",
    "Settle USDC on Base to payTo",
    "POST /api/pay with X-PAYMENT {\"txHash\",\"skill\"}"
  ]
}