CaveauCRM: Unifying Five Platforms Into One Automated CRM

Blue Note Logic operated five independent platforms for managing client relationships: SuiteCRM for pipeline and contact management, FOSSbilling for invoicing and support tickets, Baikal CalDAV for calendar scheduling, n8n for workflow automation, and CaveauAI for document intelligence. Each platform worked well in isolation, but together they created operational blind spots.

When a new client signed up through billing, someone had to manually create a contact in the CRM. When a deal closed, someone had to remember to set up a billing account. When a support ticket was submitted at 2am, nobody knew until they checked the next morning. Invoice overdue notifications were manual email reminders. There was no unified view of client health — no way to know which clients were thriving and which were at risk until it was too late.

The manual sync tax was not just time — it was reliability. Missed steps meant missed revenue, missed SLAs, and missed opportunities to intervene before a client relationship deteriorated.

CaveauCRM was built as the integration layer connecting all five platforms through a unified event-driven architecture:

• 8 HMAC-signed webhooks capture every meaningful business event: client signup, ticket created, ticket closed, deal won, invoice overdue, invoice paid, appointment booked, and health check triggers
• 6 automated n8n workflows handle the complete automation chain: client onboarding sync, ticket intelligence ingestion, deal closure orchestration, invoice escalation, satisfaction surveys, and weekly health scoring
• RAG knowledge base indexes every ticket, invoice, meeting, and deal into a searchable AI corpus with citation-backed answers
• Client health scoring calculates green/amber/red status for every active client based on ticket volume, response times, invoice status, and engagement frequency
• Real-time Telegram alerts deliver instant notifications for urgent events — no more discovering critical tickets the next morning

The entire system runs on EU bare-metal servers with WireGuard encrypted networking. All webhook payloads are HMAC-signed with SHA-256 to prevent tampering. No data leaves the private infrastructure.

Within the first week of deployment:

• Zero manual data sync — Every client action flows automatically between all five platforms
• Instant alerts — Urgent tickets and critical events trigger Telegram notifications within seconds
• Weekly health reports — Automated Monday morning client health scorecards with specific risk factors identified
• AI-searchable history — Every ticket, invoice, and meeting indexed and queryable in natural language
• Automated onboarding — Deal closures instantly create billing accounts and book onboarding calls
• Escalation sequences — Overdue invoices automatically trigger CRM tasks and manager notifications