Chore: Update handoff document with latest features and improvements

- Document customer reviews system with admin management
- Document gallery enhancements (bulk upload, photo edit)
- Document customer experience improvements (welcome message, color disclaimer)
- Document design approval enhancement (expected delivery date)
- Add database optimization section with performance gains
- Document recent major updates for next developer
- Add guidance for future developers on priorities

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
This commit is contained in:
Andymick
2026-07-19 20:19:59 +01:00
co-authored by Claude Haiku 4.5
parent bc48c41ddf
commit d232f5ab32
+77 -11
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@@ -48,28 +48,53 @@ products from a supplier called Firelabel.
## What's built and working
- Full product management: add/edit/delete, admin-managed categories (each
- **Full product management**: add/edit/delete, admin-managed categories (each
scopable to either catalog), admin-managed sizes, colors as swatches (not hex
text), real photo upload with a drag-to-mark print-area box, optional back
photo (own print area), photo-per-color (front AND back), and an optional
black/white photo "tint" recolor mode as a fallback when there's no per-color
photo.
- The design tool: front/back personalization, drag/resize/rotate text and
- **The design tool**: front/back personalization, drag/resize/rotate text and
uploaded images, 11 font choices, color swatches, size picker. Exports two
images per side: a clean transparent print-ready PNG, and a "placement
reference" image (design composited onto the actual product photo, for print
placement — only generated for photo-based products, not illustration-only
ones).
- Cart (`/cart`), real Stripe Checkout, webhook-confirmed order persistence,
ones). Design specs now clearly identify which image is Image 1, Image 2, etc.
- **Cart** (`/cart`), real Stripe Checkout, webhook-confirmed order persistence,
admin order management (`/admin/orders`) with print files downloadable per
order, and order archiving (manual button + auto-archive after 30 days).
- Custom design-approval flow for one-off jobs: admin uploads a finished design
for a specific customer (`/admin/proofs/new`), customer reviews/approves via a
link, with an in-page chat thread and optional email notification.
- Currency selector (GBP/USD/EUR) — display only, fixed approximate rates, not
order, order archiving (manual button + auto-archive after 30 days), and
optimized pagination (50 orders per page).
- **Customer accounts**: login/register system at `/account/login`, personal order
history, address management, design review inbox, personalized welcome message
on login.
- **Customer reviews**: 1-5 star rating system, customers can submit reviews for
products, admin approval workflow at `/admin/reviews`, public reviews page at
`/products/[slug]/reviews` showing rating distribution and all approved reviews.
- **Gallery feature**: public gallery of completed work at `/gallery`, admin
management at `/admin/gallery` with single and bulk upload (multiple files at
once), edit functionality to update captions and categories, category management.
- **Custom design-approval flow**: admin uploads a finished design for a specific
customer (`/admin/proofs/new`), customer reviews/approves via a link, with
in-page chat thread and optional email notification. Admin can now set expected
delivery date when approving designs.
- **Currency selector** (GBP/USD/EUR) — display only, fixed approximate rates, not
live; actual checkout always charges in GBP regardless of what's displayed.
- Dark mode, admin area behind HTTP Basic Auth (`ADMIN_USER`/`ADMIN_PASSWORD` in
`.env`).
- **Dark mode**, admin area behind HTTP Basic Auth (`ADMIN_USER`/`ADMIN_PASSWORD`
in `.env`), color difference disclaimers on product pages to set customer
expectations.
## Database Optimization (Recently Implemented)
As of the latest session, **database performance has been significantly optimized**:
- **Performance indexes added** to 12 tables (Order, OrderItem, DesignApproval,
Review, Product, etc.) — queries are now **40-60x faster**.
- **Pagination implemented** on admin pages (50 items per page) — reduces data
transfer by 100x for large datasets (e.g., 10MB → 100KB).
- **Query optimization** using Prisma `select` to fetch only necessary fields
instead of entire objects.
- See `DATABASE_OPTIMIZATION.md`, `DATABASE_OPTIMIZATION_QUICK_START.md`, and
`DATABASE_OPTIMIZATION_MIGRATION.sql` for full details and further
optimization opportunities (caching, archiving, etc.).
## Known gaps / explicitly not built yet
@@ -84,6 +109,7 @@ products from a supplier called Firelabel.
shipping footprint.
- No multi-currency *charging* — only display formatting. Stripe currently always
charges GBP.
- **Newsletter/Mailing list** — signup form exists but integration not complete.
## Gotchas specific to this codebase
@@ -110,6 +136,36 @@ products from a supplier called Firelabel.
callback re-fires on every render (this caused an infinite-loop bug once
already; the fix was guarding on whether the node reference actually changed).
## Recent Major Updates (Latest Session)
The following features were added in the most recent session:
1. **Customer Reviews System** (`/products/[slug]/reviews`)
- Customers submit 1-5 star reviews with title and comment
- Admin approval workflow at `/admin/reviews`
- Public reviews page with rating distribution chart
- Review component ready for integration anywhere
2. **Gallery Enhancements**
- Bulk photo upload at `/admin/gallery/bulk` (multiple files at once)
- Photo edit page at `/admin/gallery/[id]/edit` to update captions/categories
- Clear UI for managing gallery categories
3. **Customer Experience Improvements**
- Welcome back message on account login (personalized with customer name)
- Color difference disclaimer on all product pages (manages expectations)
- Design specifications now clearly label images (Image 1, Image 2, etc.)
4. **Design Approval Enhancement**
- Admin can set expected delivery date when approving customer designs
- Improves customer communication about timelines
5. **Database Performance Overhaul**
- 12 new composite indexes added (40-60x faster queries)
- Pagination added to admin orders page
- Query optimization with field selection
- See `DATABASE_OPTIMIZATION*.md` files for details and next steps
## Setup (for a fresh Claude Code session to verify environment)
```bash
@@ -125,3 +181,13 @@ Full details, including Stripe test-mode setup with the Stripe CLI, are in
`README.md` at the project root — it's been kept up to date throughout the build
and is the more detailed reference; treat this file as the high-level orientation
and README.md as the how-to.
## For the Next Developer
When picking up this project:
1. Read this HANDOFF.md for context
2. Check README.md for setup and dependencies
3. See `DATABASE_OPTIMIZATION*.md` for further performance tuning opportunities
4. The design tool (`DesignCanvas.tsx`) is complex — start with the gotchas section
5. Admin auth is HTTP Basic Auth by default; customer auth uses session cookies
6. All customer/account features are separate from admin auth