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lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=agent-reputation-resume-system-specialist\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616594333889,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-agent-retry-search-strategy","title":"Agent Retry \u0026 Search Strategy","description":"\u003cp\u003eDecouple inference-time search\/retry from your agent’s main workflow so failed LLM steps can backtrack or fan out without rewriting the whole agent.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=agent-retry-search-strategy\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default 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\u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=agent-sandbox-predeploy-checklist\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616594432193,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-agent-skill-onboarding-runbook","title":"Agent Skill Onboarding Runbook","description":"\u003cp\u003eFirst-hour checklist after unlocking a sealed agent skill pack.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=agent-skill-onboarding-runbook\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616594464961,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-agent-timeout-retry-policy","title":"Agent Timeout Retry Policy","description":"\u003cp\u003eProduction timeout, retry, and backoff 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href=\"https:\/\/lvlltd.com\/api\/pay?skill=agent-to-agent-escrow-pattern\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616594661569,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-agentic-rag-patterns","title":"Agentic RAG Patterns","description":"\u003cp\u003eAgentic RAG playbook: hybrid retrieve, re-rank, citation-enforced answers, poison-safe tool results, and write-back only after quality gates — GPU preferred with CPU fallback.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=agentic-rag-patterns\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616594694337,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-analytics-dashboard-generator","title":"Analytics Dashboard Generator","description":"\u003cp\u003eProduce dashboard specifications: tiles, event sources, KPI definitions, refresh, and alert hooks without vanity metrics theater.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=analytics-dashboard-generator\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595054785,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-ap2-mandate-implementation-guide","title":"AP2 Mandate Implementation Guide","description":"\u003cp\u003eImplement AP2 Intent\/Cart\/Payment mandates so your agent can spend under human-signed limits on x402 merchants (including lvlltd.com) with an audit-ready authorized-purchase signal.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=ap2-mandate-implementation-guide\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595087553,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-async-agent-payments-specialist","title":"Async Agent Payments Specialist","description":"\u003cp\u003eAsync x402 payment flows for agents: challenge, settle, verify, redeem — with retry and receipt norms.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=async-agent-payments-specialist\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595120321,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-aie-dispute-resolution","title":"Automated Dispute Resolution 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lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=browser-session-manager\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595382465,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-browser-testing-suite","title":"Browser Testing Suite","description":"\u003cp\u003eStable E2E suite design: critical journeys, page objects, resilient selectors, fixtures, and flake-resistant waits with CI artifacts.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=browser-testing-suite\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595415233,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-buyer-agent","title":"Buyer 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lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=calibrated-confidence-scoring\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595546305,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-aie-call-cost-estimator","title":"Call-Cost Estimator Agent","description":"\u003cp\u003eEstimate per-API-call cost before x402\/micropayment settle.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=aie-call-cost-estimator\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595710145,"sku":null,"price":0.04,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-cash-runway-simulator","title":"Cash Runway Simulator","description":"\u003cp\u003eSimulate runway under burn\/inflow scenarios (ops planning).\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=cash-runway-simulator\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default Title","offer_id":50616595808449,"sku":null,"price":0.99,"currency_code":"USD","in_stock":false}]},{"product_id":"skill-trust-fleet-catalog-scanner","title":"Catalog Scanner (Trust Fleet)","description":"\u003cp\u003eScan and re-verify packaging Dockerfiles and detached signatures for skills that already have packaging metadata.\u003c\/p\u003e\u003cp\u003eSealed pack unlock on lvlltd.com after Base USDC\u003c\/p\u003e\u003cp\u003eCheckout: \u003ca href=\"https:\/\/lvlltd.com\/api\/pay?skill=trust-fleet-catalog-scanner\"\u003ex402\u003c\/a\u003e\u003c\/p\u003e","brand":"LVL LTD","offers":[{"title":"Default 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