diff --git a/n8n-workflow.json b/n8n-workflow.json
index b7d6163..6ce548c 100644
--- a/n8n-workflow.json
+++ b/n8n-workflow.json
@@ -2066,6 +2066,19 @@
         600
       ]
     },
+    {
+      "parameters": {
+        "jsCode": "// Build Claude API request body\nconst userMessage = $json.message?.text || '';\n\nconst systemPrompt = `You are a Docker container management assistant. Parse user requests and return ONLY valid JSON.\n\nValid actions:\n- view_logs: User wants to see container logs\n- query_stats: User asks about resource usage (memory, CPU)\n- container_action: User wants to start/stop/restart/update a container\n- container_status: User asks about container status\n- list_containers: User wants to see all containers\n- unknown: Cannot determine intent\n\nRespond with JSON: {\"action\": \"<action>\", \"container\": \"<name or null>\", \"parameters\": {}}\n\nExamples:\n- \"show me plex logs\" -> {\"action\": \"view_logs\", \"container\": \"plex\", \"parameters\": {\"lines\": 50}}\n- \"what's using the most memory?\" -> {\"action\": \"query_stats\", \"container\": null, \"parameters\": {\"metric\": \"memory\", \"sort\": \"desc\"}}\n- \"restart nginx\" -> {\"action\": \"container_action\", \"container\": \"nginx\", \"parameters\": {\"action\": \"restart\"}}\n- \"how's sonarr doing?\" -> {\"action\": \"container_status\", \"container\": \"sonarr\", \"parameters\": {}}\n- \"hello\" -> {\"action\": \"unknown\", \"container\": null, \"parameters\": {\"message\": \"I can help with Docker containers. Try: 'show logs', 'restart plex', or 'what's using memory?'\"}}`;\n\nconst body = {\n  model: 'claude-sonnet-4-5-20250929',\n  max_tokens: 256,\n  system: [{\n    type: 'text',\n    text: systemPrompt,\n    cache_control: { type: 'ephemeral' }\n  }],\n  messages: [{\n    role: 'user',\n    content: userMessage\n  }]\n};\n\nreturn {\n  claudeBody: JSON.stringify(body),\n  message: $json.message\n};"
+      },
+      "id": "code-prepare-claude-body",
+      "name": "Prepare Claude Request",
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        900,
+        300
+      ]
+    },
     {
       "parameters": {
         "method": "POST",
@@ -2082,8 +2095,8 @@
           ]
         },
         "sendBody": true,
-        "contentType": "json",
-        "jsonBody": "={{ JSON.stringify({\n  \"model\": \"claude-sonnet-4-5-20250929\",\n  \"max_tokens\": 256,\n  \"system\": [{\n    \"type\": \"text\",\n    \"text\": \"You are a Docker container management assistant. Parse user requests and return ONLY valid JSON.\\n\\nValid actions:\\n- view_logs: User wants to see container logs\\n- query_stats: User asks about resource usage (memory, CPU)\\n- container_action: User wants to start/stop/restart/update a container\\n- container_status: User asks about container status\\n- list_containers: User wants to see all containers\\n- unknown: Cannot determine intent\\n\\nRespond with JSON: {\\\"action\\\": \\\"<action>\\\", \\\"container\\\": \\\"<name or null>\\\", \\\"parameters\\\": {}}\\n\\nExamples:\\n- \\\"show me plex logs\\\" -> {\\\"action\\\": \\\"view_logs\\\", \\\"container\\\": \\\"plex\\\", \\\"parameters\\\": {\\\"lines\\\": 50}}\\n- \\\"what's using the most memory?\\\" -> {\\\"action\\\": \\\"query_stats\\\", \\\"container\\\": null, \\\"parameters\\\": {\\\"metric\\\": \\\"memory\\\", \\\"sort\\\": \\\"desc\\\"}}\\n- \\\"restart nginx\\\" -> {\\\"action\\\": \\\"container_action\\\", \\\"container\\\": \\\"nginx\\\", \\\"parameters\\\": {\\\"action\\\": \\\"restart\\\"}}\\n- \\\"how's sonarr doing?\\\" -> {\\\"action\\\": \\\"container_status\\\", \\\"container\\\": \\\"sonarr\\\", \\\"parameters\\\": {}}\\n- \\\"hello\\\" -> {\\\"action\\\": \\\"unknown\\\", \\\"container\\\": null, \\\"parameters\\\": {\\\"message\\\": \\\"I can help with Docker containers. Try: 'show logs', 'restart plex', or 'what's using memory?'\\\"}}\",\n    \"cache_control\": {\"type\": \"ephemeral\"}\n  }],\n  \"messages\": [{\n    \"role\": \"user\",\n    \"content\": $json.message.text\n  }]\n}) }}",
+        "specifyBody": "json",
+        "jsonBody": "={{ $json.claudeBody }}",
         "options": {
           "timeout": 30000,
           "retry": {
@@ -2097,7 +2110,7 @@
       "type": "n8n-nodes-base.httpRequest",
       "typeVersion": 4.2,
       "position": [
-        900,
+        1010,
         300
       ],
       "credentials": {
@@ -2109,7 +2122,7 @@
     },
     {
       "parameters": {
-        "jsCode": "// Parse and validate Claude's intent response\nconst response = $input.item.json;\n\n// Claude response structure: { content: [{ type: \"text\", text: \"...\" }] }\nlet intentText = '';\ntry {\n  intentText = response.content[0].text;\n} catch (e) {\n  return {\n    action: 'error',\n    error: 'Invalid Claude response structure',\n    raw: JSON.stringify(response)\n  };\n}\n\n// Parse JSON from Claude's response\nlet intent;\ntry {\n  // Claude might wrap JSON in markdown code blocks, strip them\n  const cleaned = intentText.replace(/```json\\n?/g, '').replace(/```\\n?/g, '').trim();\n  intent = JSON.parse(cleaned);\n} catch (e) {\n  return {\n    action: 'error',\n    error: 'Could not parse intent JSON',\n    raw: intentText\n  };\n}\n\n// Validate required fields\nconst validActions = ['view_logs', 'query_stats', 'container_action', 'container_status', 'list_containers', 'unknown'];\nif (!intent.action || !validActions.includes(intent.action)) {\n  return {\n    action: 'unknown',\n    error: 'Invalid or missing action',\n    parameters: { message: 'I didn\\'t understand that. Try: \"show logs plex\" or \"restart nginx\"' }\n  };\n}\n\n// Normalize container name if present\nif (intent.container) {\n  intent.container = intent.container.toLowerCase().trim();\n}\n\n// Set defaults for parameters\nintent.parameters = intent.parameters || {};\n\n// Preserve original message for fallback\nintent.original_message = $input.item.json.message || {};\n\nreturn intent;"
+        "jsCode": "// Parse and validate Claude's intent response\nconst response = $input.item.json;\n\n// Claude response structure: { content: [{ type: \"text\", text: \"...\" }] }\nlet intentText = '';\ntry {\n  intentText = response.content[0].text;\n} catch (e) {\n  return {\n    action: 'error',\n    error: 'Invalid Claude response structure',\n    raw: JSON.stringify(response)\n  };\n}\n\n// Parse JSON from Claude's response\nlet intent;\ntry {\n  // Claude might wrap JSON in markdown code blocks, strip them\n  const cleaned = intentText.replace(/```json\\n?/g, '').replace(/```\\n?/g, '').trim();\n  intent = JSON.parse(cleaned);\n} catch (e) {\n  return {\n    action: 'error',\n    error: 'Could not parse intent JSON',\n    raw: intentText\n  };\n}\n\n// Validate required fields\nconst validActions = ['view_logs', 'query_stats', 'container_action', 'container_status', 'list_containers', 'unknown'];\nif (!intent.action || !validActions.includes(intent.action)) {\n  return {\n    action: 'unknown',\n    error: 'Invalid or missing action',\n    parameters: { message: 'I didn\\'t understand that. Try: \"show logs plex\" or \"restart nginx\"' }\n  };\n}\n\n// Normalize container name if present\nif (intent.container) {\n  intent.container = intent.container.toLowerCase().trim();\n}\n\n// Set defaults for parameters\nintent.parameters = intent.parameters || {};\n\n// Preserve original message for fallback - get from Prepare Claude Request node\nintent.original_message = $('Prepare Claude Request').item.json.message || {};\n\nreturn intent;"
       },
       "id": "code-parse-intent",
       "name": "Parse Intent",
@@ -2411,7 +2424,7 @@
       "main": [
         [
           {
-            "node": "Claude Intent Parser",
+            "node": "Prepare Claude Request",
             "type": "main",
             "index": 0
           }
@@ -2419,6 +2432,17 @@
         []
       ]
     },
+    "Prepare Claude Request": {
+      "main": [
+        [
+          {
+            "node": "Claude Intent Parser",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
     "IF Callback Authenticated": {
       "main": [
         [