Privacy Policy
AI Diagnostic Engine · Last updated: November 2026
Short version: Diagnostic briefs are sent to an LLM for analysis. Lead information is stored and delivered to the business owner. Site scan data is used to generate reports and is not stored permanently. No passwords or payment details are collected. No cross-tenant data access.
Who makes this
AI Diagnostic Engine is built and maintained by Dario Cositore, an independent developer based in Castelleone, Italy. Contact: dario@dariocositore.com
This page is the official privacy policy for the diagnostic engine service and widget.
What we collect
When you use the diagnostic widget, we collect:
- Diagnostic briefs. The text you type into the diagnostic form. This is sent to our AI engine for analysis.
- Lead information. Name and contact details you voluntarily provide after receiving a readout.
- Site scan data. URLs you submit for scanning, and the extracted page signals (title, headings, meta tags, etc.).
- Usage data. Diagnostic count per tenant per month, tracked in D1.
What we do not collect
- Passwords, payment details, or sensitive personal data.
- Cross-site tracking or analytics cookies.
- We do not sell your data to third parties.
How data is stored
All data is stored in Cloudflare's infrastructure. Tenant configuration is stored in KV. Leads and usage counters are stored in D1 (SQLite). Data is encrypted in transit (HTTPS) and at rest by Cloudflare.
How data is used
- Diagnostic briefs are sent to an LLM (MiMo) for analysis. The LLM provider may log requests per their own privacy policy.
- Lead information is stored and delivered to the business owner (the tenant) via email, webhook, or Telegram.
- Site scan data is used to generate the scan report and is not stored permanently.
- Usage data is used to enforce plan limits.
Multi-tenant isolation
Each tenant's data is isolated by slug. Leads, config, and usage are scoped to the tenant. One tenant cannot access another tenant's data. Admin endpoints require authentication.
Your rights
You can request deletion of your data at any time by contacting dario@dariocositore.com. We will delete your leads and diagnostic history within 30 days.
Contact
Questions about privacy? Email dario@dariocositore.com.