KB Tool - Confluence Knowledge Base

Enhance Query Resolution with the Knowledge Base Tool! Our KB Tool - Confluence KB is crafted to seamlessly integrate into the IT Ops AI SlackBot Workflow, enhancing the IT support process by enabling sophisticated search and response capabilities via Slack. Workflow Functionality: Receive Queries: Directly accepts user queries from the main workflow, initiating a dynamic search process. AI-Powered Query Transformation: Utilizes OpenAI's models or local ai to refine user queries into searchable keywords that are most likely to retrieve relevant information from the Knowledge Base. Confluence Integration: Executes searches within Confluence using the refined keywords to find the most applicab

Help me set up the n8n workflow "KB Tool - Confluence Knowledge Base" (https://n8n.io/workflows/2398). It uses: HTTP Request. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.