DEMO PROJECT

Northstar Metrics

Transfer map · evidence · blockers · rehearsal · room

Readiness 42/100 · Evidence 67%

Asset & dependency map

The MVP renders a structured transfer map; a graph visualization can sit on top of the same asset/dependency model.

Source repository

GitHub · Primary source and release history

VERIFIED

Transfer path documented · TRANSFERABLE

Production deployment

Vercel · Production hosting

EVIDENCE PROVIDED

Current rule requires manual review · TRANSFERABLE

Primary database

Supabase · Customer and application data

VERIFIED

Eligible after blockers removed · TRANSFERABLE

Payments

Stripe · Subscriptions

OWNER ATTESTED

Support contact required · SELLER DEPENDENT

Google OAuth

Google Cloud / OAuth · Customer sign-in

INFERRED

Manual review required · SELLER DEPENDENT

DNS

Cloudflare · Production routing

EVIDENCE PROVIDED

Transfer procedure available · TRANSFERABLE

Backup restore runbook

Internal · Recovery

UNKNOWN

Not documented · UNKNOWN

Deployment runbook

Internal · Operator handoff

EVIDENCE PROVIDED

Available · PORTABLE

Transfer blockers

Buyer-controlled Google OAuth ownership is unverifiedCRITICAL

Authentication may fail or remain dependent on the seller after closing.

Fix: Establish the supported buyer-controlled IAM/OAuth ownership path and verify replacement credentials before seller access is removed.

Stripe transfer path requires provider supportHIGH

The payment account is central to revenue and ownership changes can require Stripe review.

Fix: Open the provider-approved business sale/acquisition support flow and record the required changes.

Backup restoration has not been demonstratedHIGH

A buyer cannot rely on backups that have never been restored successfully.

Fix: Perform a non-production restore rehearsal and attach evidence of the result.

Transfer rehearsal

If ownership changed today, this is the safe order TakeoverSeal would make explicit.

BEFORE TRANSFERVerify buyer accounts; resolve OAuth ownership; test backup restoration; document environment variable names.

AT CLOSINGInitiate repository/project/provider-approved transfers. Preserve seller access until recipient verification is complete.

IMMEDIATELY AFTERBuyer validates production deploy, database access, auth, payment flow, email, DNS and monitoring.

FIRST 24 HOURSRotate/recreate credentials where required; monitor authentication, checkout, webhooks and error logs.

FIRST 7 DAYSRemove seller access only after validation; archive final evidence; close unresolved handoff questions.

Transfer Room

Granular roles are defined for Owner/Seller, Buyer/Recipient, Advisor/Reviewer and Read-only Viewer. Evidence sharing remains opt-in per artifact.

Seller tasks3

Buyer confirmations2

Open questions1

Provider rules

Every rule is versioned, source-linked and can expire into manual review.

GitHubREPOSITORY TRANSFER

SupabasePROJECT TRANSFER

StripeSUPPORT CONTACT REQUIRED

CloudflareCONDITIONAL

Apple App Store ConnectCONDITIONAL

Inspect rule feed