381c52d01a
The user linked the app to a real Partner org and hit two live errors
running `shopify app dev`, which is exactly the verification the earlier
hand-scaffolded Functions couldn't get in this environment. Root-caused and
fixed both, then went further: regenerated both Functions from scratch via
`shopify app generate extension` (now possible — the user's session had
authenticated) instead of patching the guesses.
What broke and why:
- `shopify app config link` pulled a fresh app's (empty) remote config and
overwrote shopify.app.toml, dropping the webhook subscriptions and
app_proxy block — restored both, keeping the real client_id/name/scopes
the CLI set.
- `[extensions.build.watch]` as a nested table was invalid TOML for this
field — it's a plain `watch = [...]` array directly under
`[extensions.build]`.
- The real failure ("doesn't have a build command or it's empty") turned
out to be a red herring pointing at a stale filename
(shopify.function.extension.toml, not the current shopify.extension.toml)
— the actual problem was that `@shopify/shopify_function` was never
installed for these extensions (confirmed: no node_modules), because
hand-writing package.json doesn't run the install step
`shopify app generate extension` does automatically.
Rather than keep guessing at the toolchain, regenerated both Functions for
real:
- `shopify app generate extension --template=cart_checkout_validation` and
`--template=delivery_customization` (--flavor=vanilla-js), which produces
a working vite/vitest-based build+test setup, real
`@shopify/shopify-function-test-helpers` fixture testing (builds actual
WASM and runs it via function-runner), and a generated GraphQL type file
per extension.
- This surfaced several concrete corrections to what was hand-written
before: the real target names are `cart.validations.generate.run` and
`cart.delivery-options.transform.run` (not `purchase.validation.run` /
`purchase.delivery-customization.run`), current api_version is 2026-07
(not 2025-01), the validation output wraps errors in
`operations: [{ validationAdd: { errors } }]` with a plain `message`
field (not top-level `errors` with `localizedMessage`), and the rename
operation is `deliveryOptionRename: { deliveryOptionHandle, title }` (not
`rename: { deliveryOptionHandle, title }`).
- Rewrote each extension's `.graphql` input query to request our actual
dd_* cart attributes (plus delivery option handles for the rename case),
regenerated types via `npm run typegen` in each, and ported the pure
evaluate.js decision logic (same exported function names/behavior as
before, now proven correct against the live schema) into the adapter
file the generator expects.
- Replaced each extension's demo fixture with ones matching our real
logic; `npm test` inside each extension now compiles real WASM and runs
function-runner against them — this is strictly stronger verification
than the previous pure-JS-only unit tests (which are kept too, unchanged,
since the evaluate.js files kept the same interface).
Repo-wide wiring: extensions/*/generated and extensions/*/dist are not
committed (matches the CLI's own per-extension .gitignore) — added
`npm run typegen:functions` (runs automatically before `npm run typecheck`
via a pretypecheck hook) and `npm run test:functions`, both now also in CI.
Root `npm install` picked these two folders up as proper npm workspace
members (they already have their own package.json from generation).
Verified: lint, typecheck, all 52 unit tests, all 8 integration tests, both
extensions' real WASM/function-runner test suites (5 fixtures total), and
both `npm run build` / `npm run build:widget` all pass.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
36 lines
818 B
JSON
36 lines
818 B
JSON
{
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"name": "validation-slot",
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"version": "0.0.1",
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"license": "UNLICENSED",
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"type": "module",
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"scripts": {
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"shopify": "npm exec -- shopify",
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"typegen": "npm exec -- shopify app function typegen",
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"build": "npm exec -- shopify app function build",
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"preview": "npm exec -- shopify app function run",
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"test": "vitest"
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},
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"codegen": {
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"schema": "schema.graphql",
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"documents": "src/*.graphql",
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"generates": {
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"./generated/api.ts": {
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"plugins": [
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"typescript",
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"typescript-operations"
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]
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}
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},
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"config": {
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"omitOperationSuffix": true
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}
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},
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"dependencies": {
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"@shopify/shopify_function": "^2.0.1"
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},
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"devDependencies": {
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"@shopify/shopify-function-test-helpers": "^1.0.0",
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"vitest": "^3.2.4"
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}
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}
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