stack/apps/backend
Aman Ganapathy 0e85b05c3d
[Fix]: Payments App Sundry Fixes (#1455)
### Summary of Changes
You can now edit items on a product view.
The "Make free" button is less obtuse, and it clearly tells you what
it's going to do.
Additionally, we found out while working on this PR that you cannot
create a `paymentIntent` on stripe that is < 0.5$. So, you can't create
an OTP for a "free" product. We add safeguards to protect against that.
Also, 0 dollar subscriptions don't create a subscription invoice.
Additionally, the old code relied on being able to fetch the stripe
client secret, which would be null for a 0 dollar subscription so we
create a carve out.



<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Better free-product checkout handling: $0 subscriptions return an
empty success response without a payment client secret; non-free
subscriptions include client secret when needed.
* UI: “Make free” flow, “Free · {amount}” with price ID, per-price
checkout error indicators/tooltips, and an alert for products with
invalid prices.
  * Client- and server-side Stripe one-time minimum checks.

* **Bug Fixes**
* Included-item dialog now resets form state when opened to avoid stale
values.

* **Documentation**
* OpenAPI: clarified client_secret may be omitted when no customer
confirmation is required.

* **Tests**
  * Added end-to-end tests covering $0 purchase-session flows.

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<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-05-20 19:33:14 -07:00
..
prisma Add schema to migration that was missing it 2026-05-19 16:14:28 -07:00
scripts [Refactor] [Fix] Remove default prod creation (#1350) 2026-05-15 10:38:33 -07:00
src [Fix]: Payments App Sundry Fixes (#1455) 2026-05-20 19:33:14 -07:00
.env [Feat]: set flag to disable billing (#1417) 2026-05-06 14:58:06 -07:00
.env.development [Feat]: set flag to disable billing (#1417) 2026-05-06 14:58:06 -07:00
.eslintrc.cjs tsup for stack-shared (#647) 2025-04-28 21:26:52 -07:00
.gitignore private files n sm build shit (#1276) 2026-03-23 12:31:36 -07:00
instrumentation-client.ts Upgrade backend to Next.js 16 2025-12-12 16:59:07 -08:00
LICENSE Split backend and dashboard (#83) 2024-06-18 15:49:31 +02:00
next.config.mjs private files n sm build shit (#1276) 2026-03-23 12:31:36 -07:00
package.json chore: update package versions 2026-05-20 11:58:44 -07:00
prisma.config.ts [Fix]: Assortment of Bugs with Timefold Table and Payments (#1348) 2026-04-18 14:17:24 -07:00
tsconfig.json Fix lint 2026-02-27 09:59:26 -08:00
vercel.json External db sync (#1036) 2026-02-05 12:04:31 -08:00
vitest.config.ts Fix flaky tests and preexisting CI failures (#1443) 2026-05-20 10:00:11 -07:00
vitest.setup.ts Customizable ports (#962) 2025-10-20 15:24:47 -07:00