Files

giles 153f02c672 sx-host plan steps 1-2: defhelper + SX config + SXTP spec + nav tools

Step 1 — defhelper: SX-defined page data helpers replace Python helpers.
(defhelper name (params) body) in .sx files, using existing IO primitives
(query, action, service). Loaded into OCaml kernel as pure SX defines.

Step 2 — SX config: app-config.sx replaces app-config.yaml with (defconfig)
form. (env-get "VAR") resolves secrets from environment. Kebab-to-underscore
aliasing ensures backward compatibility with all 174 config consumers.

Also: SXTP protocol spec (applications/sxtp/spec.sx), docs article,
sx_nav move/delete modes, reactive-runtime moved to geography.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-28 15:18:45 +00:00

alembic

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Remove render_to_sx from public API: enforce sx_call for all service code

2026-03-04 19:30:45 +00:00

config

sx-host plan steps 1-2: defhelper + SX config + SXTP spec + nav tools

2026-03-28 15:18:45 +00:00

models

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services

Convert all 23 register_custom_layout calls to register_sx_layout across 6 services

2026-03-04 22:21:44 +00:00

Rename all 1,169 components to path-based names with namespace support

2026-03-12 22:00:12 +00:00

sxc

Fix Python string-form component name references

2026-03-12 22:13:47 +00:00

tests

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__init__.py

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.gitignore

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actions.sx

Replace inter-service _handlers dicts with declarative sx defquery/defaction

2026-03-04 08:13:50 +00:00

alembic.ini

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app.py

Fix cart load_service_components: use os.path instead of Path

2026-03-04 08:57:27 +00:00

Dockerfile

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entrypoint.sh

Phase 5 cleanup: remove legacy HTML components, fix nav-tree fragment

2026-03-01 10:12:03 +00:00

path_setup.py

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queries.sx

Replace inter-service _handlers dicts with declarative sx defquery/defaction

2026-03-04 08:13:50 +00:00

README.md

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README.md

Cart App

Shopping cart, checkout, and order management service for the Rose Ash cooperative. Integrates with SumUp for payment processing.

Structure

app.py                  # Application factory (create_base_app + blueprints)
path_setup.py           # Adds project root + app dir to sys.path
entrypoint.sh           # Container entrypoint (Redis flush, start)
bp/
  cart/                 # Cart blueprint
    global_routes.py    #   Add to cart, checkout, webhooks, return page
    page_routes.py      #   Page-scoped cart and checkout
    overview_routes.py  #   Cart overview / summary page
    services/           #   Business logic
      checkout.py       #     Order creation, SumUp integration
      check_sumup_status.py  #  Payment status polling
      calendar_cart.py  #     Calendar entry cart queries
      page_cart.py      #     Page-scoped cart queries
      get_cart.py       #     Cart item queries
      identity.py       #     Cart identity (user_id / session_id)
      total.py          #     Price calculations
      clear_cart_for_order.py  # Soft-delete cart after checkout
  order/                # Single order detail view
  orders/               # Order listing view
  fragments/            # cart-mini fragment, account-nav-item fragment
models/                 # Re-export stubs (Order, OrderItem, PageConfig)
services/               # register_domain_services() — wires cart + calendar + market
templates/              # Cart-specific templates (override shared/)

Cart identity

Cart items are keyed by user_id (logged in) or session_id (anonymous). On login, anonymous cart items are adopted to the user's account.

Cross-domain communication

services.calendar.* — claim/confirm entries for orders, adopt on login
services.market.* — marketplace queries for page-scoped carts
services.blog.* — post lookup for page context

Fragments served

cart-mini — cart icon + badge count
account-nav-item — orders link for account nav

Checkout flow

User clicks "Checkout"
create_order_from_cart() creates Order + OrderItems
services.calendar.claim_entries_for_order() marks entries as "ordered"
Emits Create / rose:Order activity
SumUp hosted checkout created, user redirected
SumUp webhook / return page triggers check_sumup_status()
If PAID: services.calendar.confirm_entries_for_order(), emits rose:OrderPaid