diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..f82a731
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,22 @@
+# LogWhisperer AI - Environment Variables
+
+# Telegram Bot Configuration
+# Ottieni questi valori seguendo le istruzioni in docs/telegram_setup.md
+TELEGRAM_BOT_TOKEN=your_bot_token_here
+TELEGRAM_CHAT_ID=your_chat_id_here
+
+# n8n Configuration
+N8N_WEBHOOK_URL=https://your-n8n-instance.com/webhook/logwhisperer
+
+# AI Provider Configuration
+OPENAI_API_KEY=your_openai_api_key_here
+# oppure
+ANTHROPIC_API_KEY=your_anthropic_api_key_here
+
+# Supabase Configuration (per autenticazione e database)
+SUPABASE_URL=https://your-project.supabase.co
+SUPABASE_ANON_KEY=your_anon_key_here
+
+# Stripe Configuration (per pagamenti)
+STRIPE_SECRET_KEY=sk_test_your_key_here
+STRIPE_WEBHOOK_SECRET=whsec_your_webhook_secret_here
diff --git a/.gitignore b/.gitignore
index 0f33f9c..ad3393e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,6 @@ Thumbs.db
 
 # OpenCode configuration with sensitive data
 .opencode/opencode.json
+
+# Telegram bot configuration (contains sensitive tokens)
+docs/telegram_setup.md
diff --git a/docs/prd.md b/docs/prd.md
index 3d7f706..49c44d1 100644
--- a/docs/prd.md
+++ b/docs/prd.md
@@ -9,7 +9,10 @@
 
 **Sprint Progress:**
 - ✅ Sprint 1: Log Ingestion Script (Completed)
-- 🔄 Sprint 2: AI Processing Pipeline (Planning)
+- 🔄 Sprint 2: AI Processing Pipeline (In Progress)
+  - ✅ Feature 2.1: LLM System Prompt (Metodo Sacchi)
+  - ✅ Feature 2.2: Telegram Bot Configuration
+  - ⏳ Feature 2.3: n8n Workflow Integration
 - ⏳ Sprint 3: Alerting & Onboarding
 - ⏳ Sprint 4: Landing Page & Payments
 
diff --git a/workflows/logwhisperer_ingest.json b/workflows/logwhisperer_ingest.json
index d3956af..433e1d9 100644
--- a/workflows/logwhisperer_ingest.json
+++ b/workflows/logwhisperer_ingest.json
@@ -140,6 +140,31 @@
         100
       ]
     },
+    {
+      "parameters": {
+        "chatId": "={{ process.env.TELEGRAM_CHAT_ID }}",
+        "text": "={{ '🚨 *LogWhisperer Alert* \\n\\n📍 *Server:* ' + $json.hostname + '\\n⚠️ *Severity:* ' + $json.severity.toUpperCase() + '\\n\\n📝 *Problema:*\\n' + $json.ai_analysis.sintesi + '\\n\\n💡 *Comando suggerito:*\\n```bash\\n' + ($json.ai_analysis.comando || 'Nessun comando disponibile') + '\\n```\\n\\n⚠️ *Richiede conferma:* ' + ($json.ai_analysis.richiede_conferma ? 'SÌ' : 'NO') + '\\n📝 *Note:* ' + ($json.ai_analysis.note || 'Nessuna nota') + '\\n\\n📊 *Analisi AI:* ' + $json.ai_status + '\\n🤖 *Modello:* ' + ($json.ai_model || 'N/A') + '\\n\\n⏰ ' + new Date().toLocaleString('it-IT') }}",
+        "parseMode": "MarkdownV2",
+        "options": {
+          "disable_notification": false
+        }
+      },
+      "id": "telegram-notification-node",
+      "name": "Send Telegram Notification",
+      "type": "n8n-nodes-base.telegram",
+      "typeVersion": 1,
+      "position": [
+        1650,
+        100
+      ],
+      "continueOnFail": true,
+      "credentials": {
+        "telegramApi": {
+          "id": "telegram-credentials",
+          "name": "Telegram Bot"
+        }
+      }
+    },
     {
       "parameters": {
         "jsCode": "// AI Processing - Enhanced with OpenRouter Analysis\n// Riceve i dati elaborati da OpenRouter con analisi AI\n\nconst logData = $input.first().json;\n\n// Log di sicurezza: non esporre raw_log completo nei log\nconsole.log('AI Processing completed for log ID:', logData.client_id);\nconsole.log('Client:', logData.client_id);\nconsole.log('Severity:', logData.severity);\nconsole.log('AI Status:', logData.ai_status);\nconsole.log('AI Model:', logData.ai_model || 'N/A');\n\n// Se c'\u00e8 l'analisi AI, logga la sintesi\nif (logData.ai_analysis) {\n  console.log('AI Sintesi:', logData.ai_analysis.sintesi);\n  console.log('AI Comando suggerito:', logData.ai_analysis.comando || 'Nessuno');\n}\n\nreturn [{\n  json: {\n    status: 'ai_processing_complete',\n    client_id: logData.client_id,\n    hostname: logData.hostname,\n    severity: logData.severity,\n    ai_analysis: logData.ai_analysis,\n    ai_status: logData.ai_status,\n    ai_model: logData.ai_model,\n    timestamp: logData.ai_timestamp || new Date().toISOString()\n  }\n}];"
@@ -149,8 +174,8 @@
       "type": "n8n-nodes-base.code",
       "typeVersion": 2,
       "position": [
-        1650,
-        50
+        1850,
+        100
       ]
     },
     {
@@ -331,7 +356,7 @@
       "main": [
         [
           {
-            "node": "AI Processing",
+            "node": "Send Telegram Notification",
             "type": "main",
             "index": 0
           }
@@ -345,6 +370,17 @@
         ]
       ]
     },
+    "Send Telegram Notification": {
+      "main": [
+        [
+          {
+            "node": "AI Processing",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
     "Ensure Table SQL": {
       "main": [
         [