Add .gitignore, dataset metadata, retrieval layer, and latest web/graphrag updates

577adc4 5 days ago

208 Bytes

	# Anthropic Claude API Key (required for live queries)
	ANTHROPIC_API_KEY=sk-ant-api03-...

	# TigerGraph Cloud (optional — works without)
	TG_HOST=https://YOUR_SUBDOMAIN.tgcloud.io
	TG_PASSWORD=your-password