Request submission

Confirm request details

Preview submission, buyer, and payment-state policy without creating an order or payment.

Submission reviewbackend missinglocal synthetic only

Available after runtime gates

Submit requestReal checkout and payment execution are blocked

Edit requestCheckout and payment policy disabled posture

display_only_no_order_persistence

What the reviewer sees first

Request: synthetic-request-a
Buyer actor: guardian
Payment posture: payment_execution_unavailable
Submission posture: request_submission_mutation_disabled

Product surface

Review rows

Buyer details

guardian

real_buyer_data_not_collected

Payment state

Synthetic payment state

payment_execution_unavailable

Submission

synthetic-request-a

mutation_disabled

Local review walkthrough

Follow the synthetic marketplace journey

Use this display-only spine to review how organization context, discovery, request flow, status, seller/tutor operations, Admin-OS, fulfillment, and support connect without treating local fixtures as runtime truth.

Display-only review spineRequest reviewCheckout

01
Organization contextStart with school context
02
Discovery, product, tutorCompare products and tutor support
03
Request reviewReview the request before submission
04
Confirmation and statusFollow confirmation into buyer status
05
Seller and tutor operationsReview operator queues
06
FulfillmentCheck fulfillment posture
07
SupportCheck support and refund posture
08
Admin-OSReview school, seller, tutor, and safety queues

Current walkthrough step

Review the request before submission

Inspect cart/request lines and checkout posture without creating an order, payment, or persisted request.

Cart/local/marketplace/cartCheckout/local/marketplace/checkout

Local review versus runtime truth

Local review source: Accepted PS-001 through PS-022 synthetic fixtures and local API state
Runtime truth: Still blocked until explicit owner authority supplies auth, backend truth, writes, and proof
Reviewer action: Use route context and disabled affordances to assess journey clarity only
Boundary: No live submit, switch, pay, notify, support, booking, contact, admin, or release action

runtime authorganization switchingdatabase writespaymentsnotificationssupport/refund mutationtutor runtimechild-safety runtimereal user datareal child datathird-party setuprelease claims

Disabled walkthrough affordances

Submit requestSubmission and persistence require a future server-owned runtime gate.

Switch organizationRuntime organization switching and membership writes remain blocked.

Pay or settlePayment execution, checkout settlement, order settlement, and payment settlement are not authorized.

Dispatch notificationNotification providers, templates, consent, secrets, and dispatch are blocked.

Open support caseSupport case, message, dispute, and refund mutations require future authority.

Book or contact tutorTutor runtime, booking, schedule holds, direct contact, and child-safety runtime are blocked.

Make Admin-OS decisionApproval, restriction, pause, merge, enforcement, and safety decisions remain no-op display posture.

Expose real dataReal user data and real child data are not authorized in local review.

Request review path

Check submission and payment posture

Checkout is a non-submitting review checkpoint that separates buyer context, payment policy, and request boundary truth.

Checkoutps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-a/local/marketplace/checkout

01
HomeFind the local marketplace entry
02
SearchRefine display-only fixture results
03
CompareScan school supply candidates
04
DetailInspect the selected pack
05
CartReview request lines
06
CheckoutCheck submission and payment posture
07
ConfirmRead confirmation posture
08
StatusFollow buyer request state

Current buyer step

Submission checkpoint

The screen shows what future runtime submission must validate without creating payment, order, or settlement state.

Reviewer question: Can the reviewer tell that checkout is policy posture only?
Runtime binding: none
Local source: existing synthetic fixtures and local API state

Local display versus backend truth

Backend catalog truth: blocked; comparison uses local synthetic product cards only
Offer truth: blocked; no seller quote, offer acceptance, or inventory truth exists
Request truth: blocked; request review uses one non-persisted local request intent
Order and payment truth: blocked; no order, receipt, payment, settlement, or checkout execution exists
Status truth: blocked; buyer status remains display-only until backend lifecycle authority exists

Product compare

Compare candidates before request review

StationerySchool list match

Stationery Pack

Seller posture: Synthetic Seller A
Fulfillment posture: Pickup or delivery preference pending seller response
Request posture: Strong request candidate
Runtime truth: backend catalog and offer truth blocked

UniformSizing review needed

Uniform Bundle

Seller posture: Synthetic Seller A
Fulfillment posture: Sizing confirmation required before order state
Request posture: Needs buyer review
Runtime truth: inventory, variant, and quote truth blocked

Learning materialsSubject support

Workbook Top-up Set

Seller posture: Synthetic Seller A
Fulfillment posture: Grouped with stationery request for review only
Request posture: Optional support line
Runtime truth: catalog indexing and offer acceptance blocked

Request review

Request-line posture

30 learner packsPrimary request line

Stationery Pack

Quote required before any payable amount exists

12 support setsOptional support line

Workbook Top-up Set

Display-only estimate posture; no checkout settlement

8 sizing reviewsSizing review line

Uniform Bundle

Seller quote response is blocked in local UI

Empty state

No saved buyer comparison

The compare path is rebuilt from local synthetic fixtures on each render; there is no account, browser storage, or database state to recover.

Blocked state

Runtime buyer actions stay blocked

Backend catalog, offer, request, order, status, payment, notification, support, refund, and database-write authority are not available in this slice.

Disabled buyer affordances

Save comparisonSaving comparison state would require account or database write authority.

Edit request lineCart and request-line mutation remain blocked in local review.

Submit requestServer-owned request submission and persistence are not authorized.

Execute paymentPayment execution, checkout settlement, order settlement, and payment settlement remain blocked.

Dispatch notificationNotification provider, consent, template, secret, and audit posture are not authorized.

Open support or refundSupport case, dispute, message, and refund mutations remain blocked.

draft blocked

Draft flow is fail-closed

synthetic_session_missing blocks this local request draft before any route can act on it.

Reviewps033:local-draft:ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-asynthetic session unavailable

URL state

Local request draft

Review the draft without checkout, payment, or persistence.

Draft: ps033:local-draft:ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-a
Line: synthetic-product-stationery-a
Quantity: 1
Fulfillment: school_pickup_or_delivery_review
Persistence: URL/server-rendered local state only

Blocked policies

No runtime mutation

Database writes: 0
Payment execution: blocked
Request mutation: blocked
Notification dispatch: blocked
Real user or child data: blocked

DiscoverMKT-HOME-001Review synthetic marketplace options with the selected buyer session.

SearchMKT-SEARCH-001Keep the same local draft while scanning buyer-visible results.

CompareMKT-PRODUCT-LIST-001Compare synthetic products before drafting a request intent.

ProductMKT-PRODUCT-DETAIL-001Read the selected product posture without live inventory truth.

DraftMKT-CART-001Hold request lines in URL/server-rendered local state only.

ReviewMKT-CHECKOUT-001Review the draft without checkout, payment, or persistence.

ConfirmMKT-CONFIRM-001Show local confirmation posture without notification dispatch.

StatusMKT-BUYER-ORDER-001Carry the same synthetic draft into buyer request tracking.

Disabled actions

Save draftDraft persistence remains blocked; state is carried only in the URL.

Submit requestSubmission requires database-write owner authority.

Execute paymentPayments and settlement remain blocked.

Notify sellerNotification dispatch remains blocked.

server-bound save

Server action save ready

This local entry is server-bound; it does not add a browser database client or public API write route.

fail_closedps033:local-draft:ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-asynthetic session unavailable

Persistence chain

PS-038 -> PS-036 -> PS-035

Server action: server-action://kokooi/preview-synthetic-request-drafts/save
Internal API: internal://kokooi/preview-synthetic-request-drafts
Persistence: PS-035_PREVIEW_SYNTHETIC_REQUEST_DRAFT_PERSISTENCE_FOUNDATION
Table family: kokooi_ps035_request_drafts, kokooi_ps035_request_draft_audit_events

Write posture

No unsafe write path

Preview writes: 0
Local preview writes: 0
Browser writes: 0
Public route writes: 0
Fail-closed reason: synthetic_session_missing

Save draft entry

Save unavailablesynthetic_session_missing

saved draft readback

Saved draft readback ready

A reviewer can open the resume state to see server-bound readback without submitting the request.

fail_closedps033:local-draft:ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-asynthetic session unavailable

Readback summary

No draft restored

Draft: ps033:local-draft:ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-a
Request intent: ps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-a
Product: synthetic-product-stationery-a
Status: not resumed
Audit events: 0

Boundary posture

PS-039 -> PS-038 -> PS-036 -> PS-035

Save UI: PS-039_PREVIEW_SYNTHETIC_REQUEST_DRAFT_LOCAL_UI_SERVER_ACTION_BINDING
Server action: PS-038_PREVIEW_SYNTHETIC_REQUEST_DRAFT_SERVER_ACTION_BOUNDARY
Internal API: PS-036_PREVIEW_SYNTHETIC_REQUEST_DRAFT_INTERNAL_API_BOUNDARY
Persistence: PS-035_PREVIEW_SYNTHETIC_REQUEST_DRAFT_PERSISTENCE_FOUNDATION
Fail-closed reason: synthetic_session_missing

Resume entry

Resume unavailablesynthetic_session_missing

Checkout review

Confirm request details without payment execution

Checkout is rendered as a review checkpoint with buyer, fulfilment, and policy sections, not as a live payment or order submission.

Submission reviewps002:local-request-intent:synthetic-learning-hub-a:synthetic-product-stationery-aPayment state is policy-only, request submission is disabled, and no settlement or order mutation is attempted.

CartReview request linesCheckoutReview buyer and policy postureConfirmSee local confirmation posture

Review checkpoint

Selected request lines

The screen shows what needs approval before a future backend-backed request can be submitted.

Stationery30 learner packs

Stationery Pack

Seller: Synthetic Seller A
Fulfilment: Pickup or delivery preference pending seller response
Price posture: Quote required before any payable amount exists

Learning materials12 support sets

Workbook Top-up Set

Seller: Synthetic Seller A
Fulfilment: Grouped with the stationery request for review only
Price posture: Display-only estimate posture; no checkout settlement

Uniform8 sizing reviews

Uniform Bundle

Seller: Synthetic Seller A
Fulfilment: Sizing confirmation required before any order state
Price posture: Seller quote response is blocked in local UI

Empty state

No payable checkout state

Checkout has no payment session, token, or payable balance in the local synthetic app.

Blocked state

Runtime checkout stays blocked

Cart persistence, request submission, payment execution, order settlement, receipt creation, notifications, and fulfilment mutation are unavailable in this slice.

Disabled affordances

Edit request linesDisplay-only local basket; no cart update action is wired.

Submit requestRequest submission remains blocked until runtime persistence and auth gates reopen.

Execute paymentPayment execution, checkout settlement, and order settlement remain blocked.

Buyer workflow

Submission review

Make checkout read as a request review checkpoint, not a payment or order-settlement screen.

local fallback activeDefault local mode is using PS-002 fallback state.

01Discover products
02Review product
03Draft request intent
04Submit request posture
05Show confirmation
06Track buyer request
07Expose seller queue
08Expose Admin-OS review

Review checkpoint

Current screen

Submit request posture

Checkout validates the request posture but does not execute checkout or payment.

Review checkpoint

Local API request intent

Confirm that payment state is policy-only and the request remains a local synthetic envelope.

Next local posture

Read-only continuation

Next local step is confirmation; payment, settlement, and notification dispatch remain blocked.

Shared request visibility

Buyer statusRequest received for local review

Seller queuebuyer_identity_minimized_for_seller_queue

Admin-OS reviewseller_enforcement_mutation_disabled

Review review checkpointDisplay-only local review; no create, update, or submit action is wired.

Continue workflowNext local step is confirmation; payment, settlement, and notification dispatch remain blocked.

local api domain simulation

Local API request intent

Submit request posture for Synthetic Stationery Pack at Synthetic Learning Hub A.

Current lifecycle

Submit request posture

Checkout validates the request posture but does not execute checkout or payment.

Discover productsReview productDraft request intentSubmit request postureShow confirmationTrack buyer requestExpose seller queueExpose Admin-OS review

Same local envelope

Buyer statusRequest received for local review

Seller queuebuyer_identity_minimized_for_seller_queue

Admin-OS reviewseller_enforcement_mutation_disabled

Blocked policy

Persistence: non_persisted_local_synthetic_envelope
Payment: payment_execution_blocked
Database writes: 0
Child data: no_real_child_data

synthetic_session_missing

Synthetic runtime auth gate

synthetic_session_missing keeps runtime auth fail-closed until a preview/staging synthetic session is supplied.

Actor scope

synthetic session unavailable

Target: preview
Data class: synthetic
Session: synthetic_session_missing
Route access: fail-closed
Read verification: synthetic_session_missing

Still blocked

Organization switching: blocked
Database writes: 0
Payments: blocked
Real user or child data: blocked
Readiness claim: blocked

local fallback active

Local fallback request intent

preview_read_opt_in_missing keeps this screen on the PS-002 local API fallback.

Read source

ps002 local api fallback

synthetic actor unavailable

Source: PS-002 local API fallback
Fail-closed reason: preview_read_opt_in_missing
Opt-in: disabled
Preview writes: 0
Browser writes: 0

Blocked policy

Mutation: blocked
Payment: blocked
Real child data: blocked
Release claim: blocked

checkout request submission detail

Synthetic checkout request detail

Local request submission posture that exposes disabled checkout and payment-state policy fields.

Request: synthetic-request-a
Buyer actor: guardian
Payment posture: payment_execution_unavailable
Submission posture: request_submission_mutation_disabled

Synthetic checkout rows

Area	Fixture	Posture
Buyer details	guardian	real_buyer_data_not_collected
Payment state	Synthetic payment state	payment_execution_unavailable
Submission	synthetic-request-a	mutation_disabled

checkout or request submission

Local interaction states

mutations disabled

Static

Synthetic request submission review

Read-only

Checkout and payment policy disabled posture

Empty

No executable checkout session

Denied

Real checkout and payment execution are blocked

Buyer detailssummary

Real buyer data is blocked

Payment statestatus

Payment execution is unavailable

Submit requestbutton

Request submission mutation is disabled

checkout request submission detail

Local fixture state variants

runtime blocked

Query selected variant

denied fixture state selected from local query only.

Preparing Synthetic checkout request detail

Preparing the checkout request submission detail fixture view from local synthetic records only.

No network fetch, server mutation, or persisted refresh is executed in the loading posture.Open loading variant

Empty

No additional checkout request submission detail rows

The local request_submission fixture has no extra records beyond the current synthetic baseline for Checkout or Request Submission.

Empty state recovery is local display only and does not query production, preview, or shared storage.Open empty variant

Error

Synthetic checkout request submission detail adapter unavailable

The local fixture adapter can report an unavailable state for local.marketplace.checkout without retrying runtime APIs or writing data.

Retry, notification, support, checkout, fulfillment, and database mutation paths stay disabled.Open error variant

Denied

Checkout or Request Submission runtime access denied

backend_checkout_request_and_payment_policy remains the truth owner; the local route cannot promote fixture data into runtime authority.

Actor scope, live data access, mutation, and runtime-ready promotion remain blocked.Open denied variant

Screen composition

Context

Synthetic Learning Hub A

Synthetic fixture

display_only_no_order_persistence

Truth owner

backend_checkout_request_and_payment_policy

Blocked posture

Runtime and mutation families disabled

Confirm request details

What the reviewer sees first

Review rows

Buyer details

Payment state

Submission

Follow the synthetic marketplace journey

Review the request before submission

Check submission and payment posture

Submission checkpoint

Compare candidates before request review

Stationery Pack

Uniform Bundle

Workbook Top-up Set

Request-line posture

Stationery Pack

Workbook Top-up Set

Uniform Bundle

No saved buyer comparison

Runtime buyer actions stay blocked

Draft flow is fail-closed

Local request draft

No runtime mutation

Server action save ready

PS-038 -> PS-036 -> PS-035

No unsafe write path

Saved draft readback ready

No draft restored

PS-039 -> PS-038 -> PS-036 -> PS-035

Confirm request details without payment execution

Selected request lines

Stationery Pack

Workbook Top-up Set

Uniform Bundle

No payable checkout state

Runtime checkout stays blocked

Submission review

Submit request posture

Local API request intent

Read-only continuation

Local API request intent

Submit request posture

Synthetic runtime auth gate

synthetic session unavailable

Local fallback request intent

ps002 local api fallback

Local screen navigation

Checkout or Request Submission

Synthetic checkout rows

Local interaction states

Local fixture state variants

Preparing Synthetic checkout request detail

No additional checkout request submission detail rows

Synthetic checkout request submission detail adapter unavailable

Checkout or Request Submission runtime access denied

Screen composition