added strtegy import and amployee strategy

.env.example

@@ -19,6 +19,9 @@ PERPLEXITY_API_KEY=pplx-your-perplexity-key
 # Apify API Key (required for LinkedIn scraping)
 APIFY_API_KEY=apify_api_your-apify-key
 
+# NVIDIA API Key (Insights summary)
+NVIDIA_API_KEY=nvapi-your-nvidia-key
+
 # ===========================================
 # Supabase Database
 # ===========================================
@@ -37,6 +40,9 @@ APIFY_ACTOR_ID=apimaestro~linkedin-profile-posts
 DEBUG=false
 LOG_LEVEL=INFO
 
+# Insights
+INSIGHTS_MANUAL_REFRESH_LIMIT_ENABLED=true
+
 # ===========================================
 # Email Settings (for sending posts)
 # ===========================================