Plantilla de generador de frases de apertura de correos fríos GPT-4o-mini

• •Credenciales de API de Google Sheets
• •Clave de API de OpenAI

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              "content": "You are a data-to-JSON generator. \nYou must return ONLY a valid JSON object with no text before or after. \nDo not add explanations, line breaks, or commentary outside the JSON. \nStrict schema:\n\n{\n  \"verdict\": \"true\" or \"false\",\n  \"icebreaker\": \"string\",\n  \"shortenedCompanyName\": \"string\"\n}\n"
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              "displayName": "linkedin_url",
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              "canBeUsedToMatch": true
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        "content": "## Fetch Leads from Google Sheets\nPulls lead data from your Google Sheet.  \nEach row should contain details like:  \n- First name  \n- Last name  \n- Company name  \n- Industry  \n- City  \n- (Any other fields you want to use for personalization)  \n\n⚠️ Make sure your sheet has consistent columns with the lead information you need.  \n"
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        "content": "## Workflow Trigger\nThis workflow runs on-demand when you click **Execute Workflow**.  \nUse it whenever you want to enrich your Google Sheet with fresh personalization for leads.  \n"
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        "content": "## Generate Personalization with AI\nUses OpenAI to create two fields:  \n- `icebreaker` → a short, natural, friendly opening line for your cold email.  \n- `shortenedCompanyName` → a simplified company name (e.g. \"Mayo\" instead of \"Mayo Inc.\").  \n\nThe AI always returns results in structured JSON.  \nThis makes it easy to map into your Google Sheet in the next step.  \n\n💡 You can edit the prompt in this node to match your preferred tone and style, as well as for adding your own column names and fields.\n"
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        "content": "## Process Each Lead\nThis node loops through your sheet **one lead at a time**.  \nThis prevents errors with Google Sheets or the AI model.  \n\n✅ Ensures each lead gets its own personalized icebreaker and shortened company name.  \n"
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        "content": "## Save Results into Google Sheets\nWrites the AI-generated results back into your Google Sheet.  \n\n- Map `icebreaker` to your sheet’s personalization column (or create one).  \n- Map `shortenedCompanyName` to the column where you want to store shortened names.  \n\n⚠️ Your sheet may have different column names — adjust mappings here to match your setup.  \n"
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