{"type":"firestarter.listing","listing":{"id":"lst_owdu_kiD","product_name":"ESSENTIAL LINER DUO","category":null,"description":"A versatile, everyday duo featuring two richly pigmented eyeliners designed for smooth, effortless application. Hydrating yet long-wearing, each shade glides on without skipping or tugging, making them ideal for precise lines or soft, blended looks.— Classic Black: A classic deep black that defines the eyes with bold intensity. Perfect for the waterline or creating a more dramatic, statement eye.— Hollywood Brown: A warm, rich brown that adds subtle definition. Ideal for enhancing the eyes with a softer, natural finish.Whether you're going for subtle or striking, this duo delivers reliable wear and comfort from day to night.Professional makeup sharpener needed. This is a wood pencil. We recommend our Duo Pencil Sharpener","images":["https://cdn.shopify.com/s/files/1/0582/3384/7977/files/ESSENTIALLINERDUO_1.png?v=1754485050","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/ESSENTIALLINERDUO_3.png?v=1754485083","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/ESSENTIALLINERDUO_2.png?v=1754485083","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Classic_Black_Eyeliner_Model_2.png?v=1761743563","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Hollywood_Brown_Eyeliner_Model_2.png?v=1761743661"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:58.326Z"},"share_url":"https://firestarter.network/l/lst_owdu_kiD","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer ","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_owdu_kiD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy ESSENTIAL LINER DUO' and a budget_max comfortably above $50.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}