admin-insights-pages: dashboard customers+revenue (orders.amount), users->tags relation, pause customer (gates alerts), About/What-is-this/Contact pages

frontend/internal/db/models.go

@@ -14,6 +14,7 @@ type Order struct {
 	Status    string             `json:"status"`
 	CreatedAt pgtype.Timestamptz `json:"created_at"`
 	UpdatedAt pgtype.Timestamptz `json:"updated_at"`
+	Amount    pgtype.Numeric     `json:"amount"`
 }
 
 type Product struct {
@@ -74,4 +75,5 @@ type User struct {
 	CreatedAt     pgtype.Timestamptz `json:"created_at"`
 	IsAdmin       bool               `json:"is_admin"`
 	RememberToken pgtype.Text        `json:"remember_token"`
+	Paused        bool               `json:"paused"`
 }

frontend/internal/db/queries.sql.go

@@ -139,7 +139,7 @@ func (q *Queries) CountTagsByOwner(ctx context.Context, ownerID pgtype.Int8) (in
 const createUser = `-- name: CreateUser :one
 INSERT INTO users (email, password_hash, name, phone)
 VALUES ($1, $2, $3, $4)
-RETURNING id, email, password_hash, name, phone, created_at, is_admin, remember_token
+RETURNING id, email, password_hash, name, phone, created_at, is_admin, remember_token, paused
 `
 
 type CreateUserParams struct {
@@ -166,6 +166,7 @@ func (q *Queries) CreateUser(ctx context.Context, arg CreateUserParams) (User, e
 		&i.CreatedAt,
 		&i.IsAdmin,
 		&i.RememberToken,
+		&i.Paused,
 	)
 	return i, err
 }
@@ -221,7 +222,7 @@ func (q *Queries) GetLatestScanByTag(ctx context.Context, tagID int64) (Scan, er
 }
 
 const getOrderByID = `-- name: GetOrderByID :one
-SELECT id, account_id, status, created_at, updated_at FROM orders WHERE id = $1
+SELECT id, account_id, status, created_at, updated_at, amount FROM orders WHERE id = $1
 `
 
 func (q *Queries) GetOrderByID(ctx context.Context, id int64) (Order, error) {
@@ -233,6 +234,7 @@ func (q *Queries) GetOrderByID(ctx context.Context, id int64) (Order, error) {
 		&i.Status,
 		&i.CreatedAt,
 		&i.UpdatedAt,
+		&i.Amount,
 	)
 	return i, err
 }
@@ -361,7 +363,7 @@ func (q *Queries) GetTagByID(ctx context.Context, id int64) (Tag, error) {
 }
 
 const getUserByEmail = `-- name: GetUserByEmail :one
-SELECT id, email, password_hash, name, phone, created_at, is_admin, remember_token FROM users WHERE email = $1
+SELECT id, email, password_hash, name, phone, created_at, is_admin, remember_token, paused FROM users WHERE email = $1
 `
 
 func (q *Queries) GetUserByEmail(ctx context.Context, email string) (User, error) {
@@ -376,12 +378,13 @@ func (q *Queries) GetUserByEmail(ctx context.Context, email string) (User, error
 		&i.CreatedAt,
 		&i.IsAdmin,
 		&i.RememberToken,
+		&i.Paused,
 	)
 	return i, err
 }
 
 const getUserByID = `-- name: GetUserByID :one
-SELECT id, email, password_hash, name, phone, created_at, is_admin, remember_token FROM users WHERE id = $1
+SELECT id, email, password_hash, name, phone, created_at, is_admin, remember_token, paused FROM users WHERE id = $1
 `
 
 func (q *Queries) GetUserByID(ctx context.Context, id int64) (User, error) {
@@ -396,6 +399,7 @@ func (q *Queries) GetUserByID(ctx context.Context, id int64) (User, error) {
 		&i.CreatedAt,
 		&i.IsAdmin,
 		&i.RememberToken,
+		&i.Paused,
 	)
 	return i, err
 }

frontend/internal/handlers/handlers.go

@@ -52,6 +52,9 @@ func LoadTemplates() (Templates, error) {
 	base := dir + "/base.html"
 	pages := map[string][]string{
 		"index":    {dir + "/index.html"},
+		"about":    {dir + "/about.html"},
+		"what":     {dir + "/what.html"},
+		"contact":  {dir + "/contact.html"},
 		"register": {dir + "/register.html"},
 		"login":    {dir + "/login.html"},
 		"account":  {dir + "/account.html", dir + "/account-panel.html", dir + "/tag-list.html", dir + "/tag-edit-inline.html"},

frontend/internal/handlers/pages.go

@@ -0,0 +1,18 @@
+package handlers
+
+import "net/http"
+
+// About renders the About page.
+func (a *App) About(w http.ResponseWriter, r *http.Request) {
+	a.render(w, r, "about", "About", nil, "")
+}
+
+// WhatIsThis renders the "what is this?" explainer page.
+func (a *App) WhatIsThis(w http.ResponseWriter, r *http.Request) {
+	a.render(w, r, "what", "What is this?", nil, "")
+}
+
+// Contact renders the contact page.
+func (a *App) Contact(w http.ResponseWriter, r *http.Request) {
+	a.render(w, r, "contact", "Contact", nil, "")
+}

frontend/internal/handlers/scan.go

@@ -98,6 +98,13 @@ func (a *App) shouldAlert(ctx context.Context, tag db.Tag, scan db.Scan, hasLoc
 		return false
 	}
 
+	// Customer pause (admin kill-switch): paused owner -> record only.
+	if tag.OwnerID.Valid {
+		if owner, err := a.Queries.GetUserByID(ctx, tag.OwnerID.Int64); err == nil && owner.Paused {
+			return false
+		}
+	}
+
 	// 24 h per-device block: same fingerprint seen recently (excluding this scan) => record only.
 	if fp := scan.Fingerprint.String; fp != "" {
 		if _, err := a.Queries.GetRecentScanByFingerprint(ctx, db.GetRecentScanByFingerprintParams{Fingerprint: pgtype.Text{String: fp, Valid: true}, ID: scan.ID}); err == nil {
@@ -279,6 +286,12 @@ func (a *App) FinderContact(w http.ResponseWriter, r *http.Request) {
 	// Should we notify? Skip when the same phone was alerted within the window,
 	// or when this device (fingerprint) has already alerted in the last 24 h.
 	notify := tag.SmsEnabled && tag.Phone.Valid && a.Sender != nil
+	// Customer pause: paused owner -> store only.
+	if notify && tag.OwnerID.Valid {
+		if owner, err := a.Queries.GetUserByID(r.Context(), tag.OwnerID.Int64); err == nil && owner.Paused {
+			notify = false
+		}
+	}
 	// Metering: metered tags must have credits remaining.
 	if notify && tag.SmsAllocated > 0 && tag.SmsUsed >= tag.SmsAllocated {
 		notify = false

frontend/main.go

@@ -65,6 +65,9 @@ func main() {
 	mux := http.NewServeMux()
 	mux.Handle("GET /static/", http.StripPrefix("/static/", http.FileServer(http.Dir("static"))))
 	mux.HandleFunc("GET /{$}", app.Home)
+	mux.HandleFunc("GET /about", app.About)
+	mux.HandleFunc("GET /what-is-this", app.WhatIsThis)
+	mux.HandleFunc("GET /contact", app.Contact)
 	mux.HandleFunc("/{path...}", http.NotFound)
 	mux.HandleFunc("GET /t/{tag_code}", app.PublicTag)
 	mux.HandleFunc("GET /s/{code}", app.ServeShort)

frontend/templates/about.html

@@ -0,0 +1,21 @@
+{{define "content"}}
+<div class="mx-auto max-w-2xl">
+  <h1 class="text-3xl font-extrabold tracking-tight">About Where Woof</h1>
+  <p class="mt-4 text-stone-700">
+    Where Woof makes it easy to get lost things — and lost dogs — home. Each Where Woof tag carries a
+    unique code. If your dog, baggage or gear goes missing, a finder scans the tag and sees exactly how
+    to return it: who to call, where to bring it, and how to reach you.
+  </p>
+  <p class="mt-3 text-stone-700">
+    When a finder scans your tag and shares their location, you get an instant SMS with a link to a map
+    showing where it was found. No app required — it just works from any phone.
+  </p>
+  <h2 class="mt-8 text-xl font-bold">How it works</h2>
+  <ul class="mt-3 space-y-2 text-stone-700">
+    <li>🏷️ Put the tag on your dog, luggage, skis — anything you care about.</li>
+    <li>📱 Claim it and set up your return details (description, photo, phone, address).</li>
+    <li>🔍 A finder scans the QR or taps the NFC tag and sees your details.</li>
+    <li>📍 If they share their location, you get an SMS with a map link.</li>
+  </ul>
+</div>
+{{end}}

frontend/templates/contact.html

@@ -0,0 +1,11 @@
+{{define "content"}}
+<div class="mx-auto max-w-2xl">
+  <h1 class="text-3xl font-extrabold tracking-tight">Get in touch</h1>
+  <p class="mt-4 text-stone-700">Questions, lost-tag help, or bulk orders? We'd love to hear from you.</p>
+  <div class="mt-6 space-y-3 rounded-xl border border-stone-200 bg-white p-6 text-sm shadow-sm">
+    <p><strong>Email:</strong> <a href="mailto:info@where-woof.com" class="text-amber-600 hover:underline">info@where-woof.com</a></p>
+    <p><strong>Website:</strong> <a href="/" class="text-amber-600 hover:underline">where-woof.com</a></p>
+    <p class="text-stone-500">For bulk tags (parks, trails, campgrounds) mention your use case and volume.</p>
+  </div>
+</div>
+{{end}}

frontend/templates/index.html

@@ -17,8 +17,14 @@
       <div class="text-2xl">🔍</div>
       <h2 class="mt-2 font-bold">I found something</h2>
       <p class="mt-1 text-sm text-stone-600">Scan the tag you found — the page shows the owner's return details.</p>
-      <a href="/account" class="mt-4 inline-block rounded bg-amber-500 px-4 py-2 text-sm font-semibold text-stone-900 hover:bg-amber-400">My account</a>
+      <a href="/what-is-this" class="mt-4 inline-block rounded bg-amber-500 px-4 py-2 text-sm font-semibold text-stone-900 hover:bg-amber-400">What is this?</a>
     </div>
   </div>
+
+  <p class="mt-10 text-center text-sm text-stone-500">
+    <a href="/about" class="hover:underline">About</a> ·
+    <a href="/what-is-this" class="hover:underline">What is this?</a> ·
+    <a href="/contact" class="hover:underline">Get in touch</a>
+  </p>
 </div>
 {{end}}

frontend/templates/what.html

@@ -0,0 +1,20 @@
+{{define "content"}}
+<div class="mx-auto max-w-2xl">
+  <h1 class="text-3xl font-extrabold tracking-tight">What is this?</h1>
+  <p class="mt-4 text-stone-700">
+    You've scanned a Where Woof tag. This page belongs to the item's owner and shows how to return it.
+  </p>
+  <div class="mt-6 rounded-xl border border-stone-200 bg-white p-6 shadow-sm">
+    <h2 class="font-bold">If you found this item</h2>
+    <ul class="mt-3 space-y-2 text-sm text-stone-700">
+      <li>📞 <strong>Call or text the owner</strong> using the details on this page.</li>
+      <li>📍 <strong>Share your location</strong> (the button on the page) — the owner gets an instant map link.</li>
+      <li>💬 <strong>Leave your number</strong> so the owner can contact you.</li>
+    </ul>
+    <p class="mt-4 text-sm text-stone-500">Thank you for helping bring something (or someone) home!</p>
+  </div>
+  <p class="mt-6 text-sm text-stone-500">
+    This tag belongs to a <a href="/about" class="text-amber-600 hover:underline">Where Woof</a> customer.
+  </p>
+</div>
+{{end}}