Build N8n Automation Agent

We need to develop several intelligent agents. I plan to do this based on N8N. Let me briefly explain the logic of the first two intelligent agents I need:
1: We have a website for an export company. When a customer fills out a contact form and submits it, the form is simultaneously sent to the server. The intelligent agent in the server starts working after receiving the form data. Its task is background investigation. Using the data filled out by the customer, such as email, company name, name, etc. (common form content in North America), the agent begins to verify the authenticity of these data. For example, it conducts a comprehensive search on LinkedIn, Google, etc., analyzes the authenticity, company strength, whether the company actually exists, whether there is an official website, company size, social media, email domain information, domain registration time, the authenticity of the contact person's name, risk analysis, job positions of the company, etc. Then it generates a summary report and sends it to Lark or directly to the HTTPS request node. I will provide the webhook address for the robot.
2: When users visit our wp website, I need to track every user's behavior in real time. For example, the IP **** visited which page, stayed for how many seconds, how long did they stay before leaving, in summary, track comprehensively. Then it is sent back to the server in real time. The server generates a user log. The intelligent agent analyzes the data, such as GPT analyzing the data, and then sends the analysis results back to the HTTPS request node. Here, it should be noted that our wp website is still under development, so I cannot provide the website for you to test. I need the developers to figure out a way themselves. My requirements: The developed intelligent agents must be able to connect to any of our subsequent websites at any time. There is no need for complex configuration to directly connect and use. Both of these intelligent agents are like this.
Delivery requirements: A complete N8N JSON file, search/crawler node configuration, AI prompts, push format and template, front-end tracking JS code that can be directly imported and run.
It is necessary for us to facilitate subsequent secondary development, expansion, and deployment to the website. Developers with similar experience or with better ideas should contact me. I will first create two to check the effect. If the effect is satisfactory, I will provide other tasks.