{"name":"AI Social Media Scheduler","nodes":[{"id":"dailyTrigger","type":"n8n-nodes-base.scheduleTrigger","name":"Daily Content Generation","position":[250,300],"parameters":{"rule":{"interval":[{"field":"cronExpression","expression":"0 7 * * 1-5"}]}}},{"id":"trendResearch","type":"n8n-nodes-base.httpRequest","name":"Fetch Trending Topics","position":[450,200],"parameters":{"url":"https://trends.google.com/trends/api/dailytrends","method":"GET"}},{"id":"newsResearch","type":"n8n-nodes-base.rssFeedRead","name":"Fetch Industry News","position":[450,400],"parameters":{"url":"={{$env.INDUSTRY_RSS_URL}}"}},{"id":"aiPlan","type":"n8n-nodes-base.openAi","name":"AI Content Planning","position":[700,300],"parameters":{"model":"gpt-4o","prompt":"Based on these trending topics and news items, create a social media content plan for today. Generate 4 posts:\n1. Twitter/X thread (educational)\n2. LinkedIn insight post\n3. Instagram carousel concept\n4. Facebook engagement post\n\nFor each: {platform, content, hashtags[], optimal_post_time, engagement_prediction}\n\nTrends: {{$json.trends}}\nNews: {{$json.news}}"}},{"id":"qualityGate","type":"n8n-nodes-base.openAi","name":"AI Quality Check","position":[900,300],"parameters":{"model":"gpt-4o-mini","prompt":"Review this social media post for: brand safety, factual accuracy, engagement potential (1-10), any sensitivity issues. Approve or flag.\n\nPost: {{$json.content}}"}},{"id":"filterApproved","type":"n8n-nodes-base.filter","name":"Filter Approved Posts","position":[1100,300],"parameters":{"conditions":{"boolean":[{"value1":"={{$json.approved}}","value2":true}]}}},{"id":"scheduleBuffer","type":"n8n-nodes-base.httpRequest","name":"Schedule Posts","position":[1300,300],"parameters":{"url":"={{$env.BUFFER_API}}/updates/create","method":"POST","body":{"text":"={{$json.content}}","scheduled_at":"={{$json.optimal_post_time}}","profile_ids":"={{$json.profile_ids}}"}}},{"id":"logSheet","type":"n8n-nodes-base.googleSheets","name":"Log to Calendar Sheet","position":[1500,300],"parameters":{"operation":"append","sheetId":"={{$env.SOCIAL_CALENDAR_SHEET}}"}}],"connections":{"Daily Content Generation":{"main":[[{"node":"Fetch Trending Topics","type":"main","index":0},{"node":"Fetch Industry News","type":"main","index":0}]]},"Fetch Trending Topics":{"main":[[{"node":"AI Content Planning","type":"main","index":0}]]},"Fetch Industry News":{"main":[[{"node":"AI Content Planning","type":"main","index":0}]]},"AI Content Planning":{"main":[[{"node":"AI Quality Check","type":"main","index":0}]]},"AI Quality Check":{"main":[[{"node":"Filter Approved Posts","type":"main","index":0}]]},"Filter Approved Posts":{"main":[[{"node":"Schedule Posts","type":"main","index":0}]]},"Schedule Posts":{"main":[[{"node":"Log to Calendar Sheet","type":"main","index":0}]]}}}