🚀 Implementation Phases & Sign-off

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🏁 Implementation Phases

The COOCO ↔ RideNDine integration is divided into 8 phases in dependency order. Each phase can only begin once the previous phase is complete and all blockers are resolved.

Phase	Contents	Blocked by
Phase 0	Checklist complete + sandbox access	All RideNDine items 1–32 in checklist
Phase 1	Merchant sync + merchant-status webhook	API docs + auth credentials + webhook config
Phase 2	Checkout quote (POST /checkout/quote)	Quote TTL + error code catalog
Phase 3	Order create + payment + payment webhook	Payment model (client_secret vs redirect) + Stripe test cards
Phase 4	Chef status sync (PATCH /orders/status)	Phase 3 complete
Phase 5	Delivery tracking webhooks	Phase 4 complete
Phase 6	Ledger entry + payout	Phase 5 complete
Phase 7	Refunds	Phase 3 complete

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📊 Dependency Graph

Phase 0 — Sandbox access & checklist
    ↓
Phase 1 — Merchant sync
    ↓
Phase 2 — Checkout quote
    ↓
Phase 3 — Order + Payment
   ↙         ↘
Phase 4      Phase 7
   ↓         Refunds
Phase 5
   ↓
Phase 6 — Ledger + Payout

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🔍 General Acceptance Criteria

Each phase is considered complete when:

• COOCO has implemented and tested on staging
• RideNDine confirms receiving the correct payload
• Webhooks have been verified (signature + idempotency)
• No unhandled 4xx/5xx errors
• integration_events log is fully recorded

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✍️ Official Sign-off

This document takes effect after both parties sign and confirm that:

1. The checklist contents accurately reflect the integration requirements
2. Both parties agree to the implementation plan phase by phase
3. All open questions have been answered or have a resolution plan

COOCO Party

Field	Value
Signatory	(COOCO to fill)
Date Signed	(COOCO to fill)
Signature	(COOCO to fill)

RideNDine Party

Field	Value
Signatory	(RideNDine to fill)
Date Signed	(RideNDine to fill)
Signature	(RideNDine to fill)

important

This document only has legal effect after both parties have signed. Any changes after sign-off must be agreed upon in writing by both parties.