skills-library/workflows/command-router.json

{
  "name": "Agentic Command Router",
  "nodes": [
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "command",
        "responseMode": "responseNode",
        "options": {}
      },
      "id": "webhook-1",
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2,
      "position": [250, 300]
    },
    {
      "parameters": {
        "jsCode": "// Parse incoming command from chat platforms
const body = $input.first().json.body;

// Extract command and args
let message = '';
let platform = 'unknown';
let userId = '';
let channelId = '';

// Zulip format
if (body.data) {
  message = body.data.content || '';
  platform = 'zulip';
  userId = body.data.sender_id || '';
  channelId = body.data.stream_id || '';
}
// Telegram format
else if (body.message) {
  message = body.message.text || '';
  platform = 'telegram';
  userId = body.message.from?.id || '';
  channelId = body.message.chat?.id || '';
}
// Slack format
else if (body.text) {
  message = body.text || '';
  platform = 'slack';
  userId = body.user_id || '';
  channelId = body.channel_id || '';
}

// Parse command
const match = message.match(/^\/([a-z-]+)(?:\s+([a-z-]+))?(?:\s+(.*))?$/i);

if (!match) {
  return [{ json: { error: 'Invalid command format', message } }];
}

const [_, category, action, args] = match;

return [{
  json: {
    category: category.toLowerCase(),
    action: action?.toLowerCase() || 'default',
    args: args || '',
    platform,
    userId,
    channelId,
    rawMessage: message
  }
}];"
      },
      "id": "parse-command",
      "name": "Parse Command",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [450, 300]
    },
    {
      "parameters": {
        "rules": {
          "rules": [
            {
              "outputKey": "project",
              "conditions": {
                "options": { "caseSensitive": false },
                "conditions": [{ "leftValue": "={{ $json.category }}", "rightValue": "project", "operator": { "type": "string", "operation": "equals" } }]
              }
            },
            {
              "outputKey": "code",
              "conditions": {
                "options": { "caseSensitive": false },
                "conditions": [{ "leftValue": "={{ $json.category }}", "rightValue": "code", "operator": { "type": "string", "operation": "equals" } }]
              }
            },
            {
              "outputKey": "deploy",
              "conditions": {
                "options": { "caseSensitive": false },
                "conditions": [{ "leftValue": "={{ $json.category }}", "rightValue": "deploy", "operator": { "type": "string", "operation": "equals" } }]
              }
            },
            {
              "outputKey": "sprint",
              "conditions": {
                "options": { "caseSensitive": false },
                "conditions": [{ "leftValue": "={{ $json.category }}", "rightValue": "sprint", "operator": { "type": "string", "operation": "equals" } }]
              }
            },
            {
              "outputKey": "dt",
              "conditions": {
                "options": { "caseSensitive": false },
                "conditions": [{ "leftValue": "={{ $json.category }}", "rightValue": "dt", "operator": { "type": "string", "operation": "equals" } }]
              }
            }
          ],
          "fallbackOutput": "unknown"
        }
      },
      "id": "route-command",
      "name": "Route Command",
      "type": "n8n-nodes-base.switch",
      "typeVersion": 3,
      "position": [650, 300]
    },
    {
      "parameters": {
        "method": "GET",
        "url": "=https://gitea.mylder.io/admin/skills-library/raw/branch/main/skills/{{ $json.category }}/{{ $json.action }}.md",
        "options": {}
      },
      "id": "load-skill",
      "name": "Load Skill",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [850, 200]
    },
    {
      "parameters": {
        "respondWith": "json",
        "responseBody": "={{ JSON.stringify({ status: 'success', command: $json.category + ' ' + $json.action, message: 'Command processed' }) }}"
      },
      "id": "respond",
      "name": "Respond",
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1.1,
      "position": [1250, 300]
    }
  ],
  "connections": {
    "Webhook": {
      "main": [[{ "node": "Parse Command", "type": "main", "index": 0 }]]
    },
    "Parse Command": {
      "main": [[{ "node": "Route Command", "type": "main", "index": 0 }]]
    },
    "Route Command": {
      "main": [
        [{ "node": "Load Skill", "type": "main", "index": 0 }],
        [{ "node": "Load Skill", "type": "main", "index": 0 }],
        [{ "node": "Load Skill", "type": "main", "index": 0 }],
        [{ "node": "Load Skill", "type": "main", "index": 0 }],
        [{ "node": "Load Skill", "type": "main", "index": 0 }],
        [{ "node": "Respond", "type": "main", "index": 0 }]
      ]
    },
    "Load Skill": {
      "main": [[{ "node": "Respond", "type": "main", "index": 0 }]]
    }
  },
  "settings": {
    "executionOrder": "v1"
  }
}