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TOOL 07 // PRE-FLIGHT INTEGRATION CHECKLIST

System Integration & Risk Planner

Select your active operational tools to compile an instant pre-flight checklist: data exchanged, required security credentials, and documented technical failure risks.

Select Your Operational Tools3 Selected

Pre-Flight Architecture Matrix (Estimate)

3 Systems Connected

Shopify / Multi-channel StoreE-commerce

Data Exchanged:

Order line items, Customer addresses, SKU stock levels, Refund events

Required Access Credentials:

Admin API Access Token (Orders Read/Write, Inventory Read)

Key Risk: API rate limits during flash sale volume surges (requires token bucket queueing).

QuickBooks / XeroAccounting

Data Exchanged:

Invoices, Accounts payable, Customer ledger balances, Bank feed reconciliations

Required Access Credentials:

OAuth2 App Credentials (Accounting Transactions Write, Company Read)

Key Risk: Accidental duplicate general ledger journal postings (requires strict idempotency keys).

PostgreSQL / Supabase / AWS RDSCore Database

Data Exchanged:

Immutable operational ledger, Normalized business transactions, Audit event history

Required Access Credentials:

Service Role Key / Connection String with Row Level Security (RLS)

Key Risk: Schema migration locks during peak production operating hours.

* Access Principle: Least privilege credentials provisioned only in client cloud secret vaults.

* All outputs labeled estimate as of 2026-11-02.