# AHE Services - HVAC Website Build Worklog

Project: AL-HASAN ENGINEERING SERVICE (AHE Services) - Production HVAC corporate website.
Stack: Next.js 16, TypeScript, Tailwind 4, shadcn/ui, Framer Motion, Prisma (SQLite), NextAuth.

Branding (from company flyer, VLM-verified):
- Company: AL-HASAN ENGINEERING SERVICE (AHE Services)
- Tagline: "Complete HVAC Solutions for Industrial & Commercial Needs"
- Phone: 0301-2435144, Email: alhasanengineeringservice@gmail.com
- Address: Shop # A-12, Jama Masjid Yaqoob, Al-Marooq Ayubi, SITE Area, Karachi
- NTN: 4597057-6
- Services: Industrial & Commercial AC, General Service & Repairs, Air Duct Cleaning & Fitting, Annual Maintenance Programs, New AC Installation, Water Chiller Repair & Manufacturing, Commercial Air Dryer Repair & Manufacturing, Water Cooler Repair & Manufacturing, AC Sale & Purchase, Complete Piping & Concealed Fitting
- Brands: Panasonic, Hitachi, Mitsubishi, LG, Haier
- Colors: Dark Blue / Royal Blue / White (premium corporate)

Admin credentials (seeded): admin@admin.com / admin456

---
Task ID: 1
Agent: main
Task: Database schema (Prisma) for all entities

Work Log:
- Wrote comprehensive prisma/schema.prisma with models: User, SiteSetting, Service, Project, BeforeAfter, Testimonial, Faq, BlogPost, TeamMember, Industry, Lead, MediaItem
- All list-type fields stored as JSON strings (SQLite limitation)
- SiteSetting uses singleton id pattern

Stage Summary:
- Schema complete and ready for db:push

---
Task ID: 8-A
Agent: full-stack-developer
Task: Build admin CRUD modules for Projects, Before-After, and Blog

Work Log:
- Studied existing patterns: src/lib/admin-api.ts (requireAdminSession/unauthorized/ok/fail/slugify), src/components/admin/service-form.tsx (form template), src/app/admin/(dashboard)/services/* (list/new/edit pages), src/app/api/admin/services/* (API route templates), src/components/admin/media-picker.tsx (MediaPicker + MediaPickerButton exports).
- Verified target directories existed (empty): admin/(dashboard)/{projects,before-after,blog}/{,new,edit/[id]} and api/admin/{projects,before-after,blog}/{,[id]}.
- PROJECTS module:
  * POST /api/admin/projects/route.ts — slug from title or body.slug, JSON.stringify images/videos arrays, enforces unique slug.
  * PUT/DELETE /api/admin/projects/[id]/route.ts — validates slug uniqueness on update.
  * src/components/admin/project-form.tsx (client) — lg:grid-cols-3 layout matching service-form. Multi-image manager (MediaPicker dialog with accept="image", thumbnails grid with X remove buttons). Multi-video manager (same pattern, accept="video", list with thumbnails). Category Select (Industrial/Commercial/Healthcare/Residential/Other), date input, switches for isFeatured & isEnabled, SEO section, sidebar with status/cover preview/save/delete buttons.
  * List page (server, force-dynamic) — Card with divide-y rows showing first-image thumbnail (fallback /uploads/project-chiller.jpg), title, category badge, Featured badge (brand-gradient), location pin, completion date, Edit link.
  * New page renders <ProjectForm isNew />. Edit page loads project, parses JSON arrays for images/videos.
- BEFORE-AFTER module:
  * POST /api/admin/before-after/route.ts — validates title + beforeImage + afterImage required.
  * PUT/DELETE /api/admin/before-after/[id]/route.ts.
  * src/components/admin/before-after-form.tsx (client) — same Card/sidebar layout. beforeImage & afterImage via MediaPickerButton(accept="image"), side-by-side preview, isEnabled Switch, order field.
  * List page shows before & after thumbnails side by side, category/disabled badges, order info.
- BLOG module:
  * POST /api/admin/blog/route.ts — slug from title/slug, JSON.stringify tags array, auto-sets publishedAt=now when isPublished && no publishedAt provided.
  * PUT/DELETE /api/admin/blog/[id]/route.ts — preserves existing publishedAt on update if not provided and still published; clears publishedAt when unpublished.
  * src/components/admin/blog-form.tsx (client) — title, slug (auto on new), excerpt, content (12-row textarea), category, tags array manager (mirror service-form features UI), authorName, featuredImage (MediaPickerButton), isPublished Switch, publishedAt date input (ISO conversion), SEO section.
  * List page shows featured image thumb (or ImageIcon fallback), title, Published/Draft badge (brand-gradient for Published), category, published date, author.
- All API routes call requireAdminSession() and return unauthorized() if no session.
- All server pages that query the DB include `export const dynamic = "force-dynamic"`.
- All form components use "use client", useState, fetch, toast (sonner), router.push back to list, notFound() in edit pages.
- Brand styling: brand-gradient text-white save buttons, shadow-soft, royal-text where applicable.
- Removed unused eslint-disable-next-line @next/next/no-img-element directives (the rule is globally OFF in eslint.config.mjs) to keep my files lint-clean.
- Ran `bun run lint`: my 14 new files produce ZERO lint errors and ZERO warnings. All remaining lint failures (4 errors + 21 warnings) are in pre-existing files I did not touch (notably src/components/site/before-after-slider.tsx, src/components/admin/media-picker.tsx, src/components/site/testimonials-carousel.tsx).
- Confirmed dev server compiles cleanly (dev.log shows only ✓ Compiled messages and unrelated 404s for missing /uploads/* seed images).

Stage Summary:
- 3 complete admin CRUD modules shipped (Projects, Before-After, Blog), 14 new files total, all following existing services-module conventions exactly.
- Multi-image/video managers in ProjectForm use the shared MediaPicker dialog (no duplicate media library UI).
- Blog publish workflow correctly auto-stamps publishedAt on first publish and clears it when unpublished.
- All forms enforce required fields client-side with toast.error and respond to server error messages.
- Lint clean for all new files; no regressions to existing modules.

---
Task ID: 8-C
Agent: full-stack-developer
Task: Build admin modules for Leads management, Settings, and Media Library page

Work Log:
- Read worklog.md, existing patterns (admin-api.ts, services page, media-picker.tsx, existing media & leads API routes) before coding.
- Module 1 (Leads): created admin list API (GET with type/status filters, whitelist-validated), admin detail API (PUT status, DELETE). Built leads list page (server) reading searchParams Promise, with colored type/status badges, count, message snippet, phone, service, date, link to detail. Built leads detail page (server) with full info + quick contact (call/WhatsApp/email). Built lead-status-manager client component with status buttons + delete + auto-mark-NEW-as-READ on mount. Built leads-filters client component (Select dropdowns updating URL params + CSV export using passed-in leads via Blob/anchor download).
- Module 2 (Settings): created admin settings API (GET upsert singleton, PUT upsert with id "singleton" stripping undefined fields). Built settings page (server) that loads singleton via upsert+create defaults. Built settings-form client component with 7 Card sections (Company Info, Logo & Favicon via MediaPickerButton, Contact Info, Map, Legal, Social Media, Default SEO) and a sticky bottom save bar (brand-gradient) calling PUT /api/admin/settings with sonner "Settings saved" toast.
- Module 3 (Media Library page): built media page (server) rendering a new MediaLibrary client component (full-page version of MediaPicker, no Dialog wrapper) with multi-file upload, Tabs filter (All/Images/Videos/Documents) + search, grid of thumbnails, click-to-open detail Dialog with large preview + meta + URL copy + editable altText (PATCH /api/media/[id]) + delete with AlertDialog confirm (DELETE /api/media/[id]) + loading/empty states + sonner toast feedback. Reuses existing /api/media routes (did not recreate them).
- Ran `bun run lint` — all 4 errors and remaining warnings are in pre-existing files (before-after-slider.tsx ref-during-render errors; media-picker.tsx unused eslint-disable warnings). Verified via filtered grep that none of my 8 new files produce lint errors or warnings.

Stage Summary:
- 8 new files created:
  - src/app/api/admin/leads/route.ts
  - src/app/api/admin/leads/[id]/route.ts
  - src/app/admin/(dashboard)/leads/page.tsx
  - src/app/admin/(dashboard)/leads/[id]/page.tsx
  - src/components/admin/leads-filters.tsx
  - src/components/admin/lead-status-manager.tsx
  - src/app/api/admin/settings/route.ts
  - src/app/admin/(dashboard)/settings/page.tsx
  - src/components/admin/settings-form.tsx
  - src/app/admin/(dashboard)/media/page.tsx
  - src/components/admin/media-library.tsx
- All admin APIs call requireAdminSession and return unauthorized() when no session.
- All DB-reading server pages have `export const dynamic = "force-dynamic"`.
- All save/action buttons use brand-gradient text-white; sonner toast used for feedback.
- No existing files modified (media-picker.tsx, existing media API routes, public leads route all untouched).
- Lint passes cleanly for all created files.

---
Task ID: 8-B
Agent: full-stack-developer
Task: Build admin CRUD modules for FAQ, Testimonials, Team, and Industries

Work Log:
- Studied existing services module (admin-api.ts, service-form.tsx, services list/new/edit pages, services API routes) to mirror conventions exactly.
- Built FAQ module: POST/PUT/DELETE API routes with requireAdminSession guard; client FaqForm (question, answer ~5 rows, category, order, isEnabled, sidebar with Status card + Save/Delete buttons); list page (truncated question, category badge, order, disabled badge); new/edit pages.
- Built Testimonials module: API routes with rating clamp 1-5; client TestimonialForm (name, position, company, content ~5 rows, rating Select 1-5, avatar MediaPicker, isEnabled, order); list page with avatar circle fallback (Quote icon), star rating rendered with fill-amber-400, content snippet.
- Built Team module: API routes; client TeamForm (name, position, bio, image MediaPicker, order, isEnabled) with avatar/initials preview in sidebar; list page with avatar circle or initials fallback (getInitials helper).
- Built Industries module: API routes — slug auto-derived from title via slugify() when not provided, uniqueness checks on create + update (excluding self); client IndustriesForm (title, slug auto-on-create, description ~5 rows, image MediaPicker, icon Select with 12 specified options, order, isEnabled); list page rendering icon via Icon component, title, slug + description snippet.
- All API routes call requireAdminSession() and return unauthorized() when no session.
- All server pages have `export const dynamic = "force-dynamic";`.
- All save buttons use `className="brand-gradient text-white"`.
- All forms use `toast` from sonner and `router.push` back to list on success; delete uses confirm().
- Edit pages call `notFound()` when entity missing.
- Matched services module visual style exactly (Card divide-y rows, GripVertical, AdminPageHeader with Add button, rounded-2xl cards, p-6 sidebar, lg:grid-cols-3 layout).
- Ran `bun run lint`: removed 3 unused eslint-disable directives in my own files (rule is off in config so directives were flagged as unused). All remaining lint problems are in pre-existing files (before-after-slider.tsx, testimonials-carousel.tsx, (site) pages) — NONE in my created files.

Stage Summary:
- 4 complete admin CRUD modules shipped: FAQ, Testimonials, Team, Industries.
- 18 new files created total: 8 API routes (POST + PUT/DELETE per module), 4 form components, 4 list pages, 4 new pages, 4 edit pages.
- Sidebar nav already wired to these routes (sidebar.tsx had entries for /admin/faq, /admin/testimonials, /admin/team, /admin/industries).
- Lint passes cleanly for all new files; remaining project lint issues are pre-existing and out of scope.
- Modules ready for admin to populate content (FAQ categories, customer testimonials, team bios, industry sectors for the public site).

---
Task ID: FINAL
Agent: main
Task: Final verification and integration

Work Log:
- Generated all 8 brand images (hero, 3 project covers, 2 before/after pairs) via z-ai image-gen
- Fixed before-after-slider ref-during-render error (replaced with ResizeObserver + state)
- Added NEXTAUTH_SECRET + NEXTAUTH_URL to .env (was breaking middleware JWT decryption)
- Removed conflicting public/robots.txt (was causing 500 with app/robots.ts)
- Delegated admin CRUD modules to 3 parallel subagents (8-A: projects/before-after/blog, 8-B: faq/testimonials/team/industries, 8-C: leads/settings/media page)
- Verified end-to-end with Agent Browser: homepage renders all 8 sections, admin login works, contact form -> lead pipeline confirmed, before/after slider works with real images, all admin CRUD pages load, mobile nav works, sticky footer correct, sitemap.xml + robots.txt serve, 0 console errors, lint 0 errors.

Stage Summary:
- Production-ready AHE Services HVAC website COMPLETE.
- Public site: Home, About, Services(+detail), Projects(+detail), Before&After, Industries, Blog(+detail), FAQ, Contact, Privacy, Terms
- Admin panel: login, dashboard, services, projects, before-after, industries, blog, testimonials, faq, team, leads (+detail+CSV), media library, settings
- Media system: WordPress-style library with upload/list/delete/alt-text, reusable MediaPicker dialog
- SEO: dynamic sitemap, robots, per-page metadata, OG tags
- Admin login: admin@admin.com / admin456
- Lint: 0 errors. All routes return 200.
