01 · Full product hierarchy

Nested map of everything GPE is. Use this as a checklist when adding features — every new piece should hang under a clear parent.

Business OS · not “just POS” Multi-tenant SaaS

Visual mind map

Moved to its own page (less clutter) The full product mind map is expanded branch-by-branch on 00 · Expanded mind map — overview first, then one spacious diagram per area. This page keeps the implementation tree (paths and hang-points).

flowchart LR
  GPE((GPE))
  GPE --- A[Platform]
  GPE --- B[Runtime]
  GPE --- C[Commerce]
  GPE --- D[Operations]
  GPE --- E[People]
  GPE --- F[Service]
  GPE --- G[Insights]
  GPE --- H[Surfaces]
  GPE --- I[Barcode product]

Open expanded mind map →

Expandable tree (implementation-oriented)

Go Past Earth /home/pawspos/app Product: multi-tenant Business OS · Live: staging.gopastearth.com

A. Platform (SaaS operator) You — not the merchant

Master Admin UI /master-admin/*

Tenant provision / archive / delete masterAdmin.routes · comprehensiveTenantProvisioning

Platform product catalog (barcode) platform_product_catalog · master DB

Plans & modules planFeatures.js · FeatureGate

B. Edge & runtime

Nginx TLS reverse proxy

PM2: backend cluster, frontend Vite, public

Cloud SQL MySQL 8 (GCP)

DocHub static dochub.gopastearth.com

Git host planned gperep.gopastearth.com

C. Identity & tenancy

Platform login session sessionAuth · pawspos.sid

Tenant resolution tenantResolver · X-Tenant-Slug

Staff PIN (register) localStorage pos_pin_session

Device credentials deviceAuth · device_secret_hash

Employee portal routing tenant_employees master

Customer auth (per tenant public)

D. Money

POS carts /api/pos/carts

Core Invoicing createPOSSaleInvoice

Tenders: cash · card · DOGE/LTC/BTC · gift

Storefront checkout = POS finalize

Receipts · tax settings · liability programs

E. Catalog & inventory

Items / variations / domains / units

Ledger RECEIVE ADJUST TRANSFER …

Menus · assignments · 86 · preparables

POs · vendors · serials · kits

Barcode scan → platform catalog prefill

F. Kitchen & venue

KDS stations · bump/recall · recipes

kitchen_tickets (+ seatId/tableId)

Floor / seating layouts (cinema templates)

Signage folders · ads · displays · public player

Roadmap: live order board / seat map on signage

G. People

Team members · permission sets

HR DB: employees W4 compensation payroll PTO benefits

Timeclock / roster

Employee self-service portal

Customers CRM + analytics

H. Service desk

Tickets workflows SLA counters

Appointments + public booking

Public ticket portals

I. Engagement

Gift cards issue / redeem / batches

Loyalty programs tiers rules

Storefront branding menus guest checkout flag

J. Devices & bridge

Device registry · secrets · locations

Node bridge + Windows C# bridge

Print · fireTicket · cryptoRpc · heartbeats

POS modules metadata e.g. fuel

K. Vertical apps

Farm & producer hub /admin/farm-producer

Nav themes: restaurant retail service kiosk farm

Pattern: hub + theme + reuse OS modules

L. Platform product line (external)

Public barcode lookup (rate limited)

Future: metered barcode API for non-tenants

Where new work should land

If you are building…	Hang it under…	Do not…
Another payment method	D. Money → tender → Core Invoicing	Write only to a side `payments` table
Lobby “order ready” screen	F. Signage + KDS feed	Pretend current ad playlists already do this
New vertical (e.g. clinic)	K. Apps hub + themes + existing tickets/POS	Fork the entire POS stack
UPC data import	L / Platform catalog master	Duplicate catalog into every tenant DB
Employee self-serve PTO	G. HR with role rules	Expose payroll endpoints to all staff