docs: add consolidated dev URL reference and migrate /shop to /storefront

- Add Development URL Quick Reference section to url-routing overview
  with all login URLs, entry points, and full examples
- Replace /shop/ path segments with /storefront/ across 50 docs files
- Update file references: shop_pages.py → storefront_pages.py,
  templates/shop/ → templates/storefront/, api/v1/shop/ → api/v1/storefront/
- Preserve domain references (orion.shop) and /store/ staff dashboard paths
- Archive docs left unchanged (historical)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docs/implementation/messaging-system.md

@@ -145,9 +145,9 @@ The attachment size limit is configurable via platform settings:
 - **Default:** 10
 - **Category:** messaging
 
-## Shop (Customer) Interface
+## Storefront (Customer) Interface
 
-### API Endpoints (`/api/v1/shop/messages`)
+### API Endpoints (`/api/v1/storefront/messages`)
 
 | Endpoint | Method | Description |
 |----------|--------|-------------|
@@ -160,8 +160,8 @@ The attachment size limit is configurable via platform settings:
 
 ### Frontend
 
-- **Template:** `app/templates/shop/account/messages.html`
-- **Page Route:** `/shop/account/messages` and `/shop/account/messages/{conversation_id}`
+- **Template:** `app/templates/storefront/account/messages.html`
+- **Page Route:** `/storefront/account/messages` and `/storefront/account/messages/{conversation_id}`
 
 Features:
 - Conversation list with unread badges
@@ -236,7 +236,7 @@ Messages is available under "Platform Administration" section.
 ### Store Sidebar
 Messages is available under "Sales" section.
 
-### Shop Account Dashboard
+### Storefront Account Dashboard
 Messages card is available on the customer account dashboard with unread count badge.
 
 ### Header Badge

docs/implementation/password-reset-implementation.md

@@ -63,9 +63,9 @@ class PasswordResetToken(Base):
 
 ### API Endpoints
 
-**File:** `app/api/v1/shop/auth.py`
+**File:** `app/api/v1/storefront/auth.py`
 
-#### POST /api/v1/shop/auth/forgot-password
+#### POST /api/v1/storefront/auth/forgot-password
 
 Request a password reset link.
 
@@ -97,7 +97,7 @@ def forgot_password(request: Request, email: str, db: Session = Depends(get_db))
     if customer:
         # Generate token and send email
         plaintext_token = PasswordResetToken.create_for_customer(db, customer.id)
-        reset_link = f"{scheme}://{host}/shop/account/reset-password?token={plaintext_token}"
+        reset_link = f"{scheme}://{host}/storefront/account/reset-password?token={plaintext_token}"
 
         email_service.send_template(
             template_code="password_reset",
@@ -119,7 +119,7 @@ def forgot_password(request: Request, email: str, db: Session = Depends(get_db))
 
 ---
 
-#### POST /api/v1/shop/auth/reset-password
+#### POST /api/v1/storefront/auth/reset-password
 
 Reset password using token from email.
 
@@ -279,8 +279,8 @@ class PasswordTooShortException(ValidationException):
 
 #### Forgot Password Page
 
-**Template:** `app/templates/shop/account/forgot-password.html`
-**Route:** `/shop/account/forgot-password`
+**Template:** `app/templates/storefront/account/forgot-password.html`
+**Route:** `/storefront/account/forgot-password`
 
 Features:
 - Email input form
@@ -290,8 +290,8 @@ Features:
 
 #### Reset Password Page
 
-**Template:** `app/templates/shop/account/reset-password.html`
-**Route:** `/shop/account/reset-password?token=...`
+**Template:** `app/templates/storefront/account/reset-password.html`
+**Route:** `/storefront/account/reset-password?token=...`
 
 Features:
 - New password input
@@ -379,15 +379,15 @@ If you didn't request this, you can safely ignore this email.
 ├── alembic/versions/
 │   └── t8b9c0d1e2f3_add_password_reset_tokens.py
 ├── app/
-│   ├── api/v1/shop/
+│   ├── api/v1/storefront/
 │   │   └── auth.py
 │   ├── exceptions/
 │   │   └── customer.py
 │   ├── routes/
-│   │   └── shop_pages.py
+│   │   └── storefront_pages.py
 │   ├── services/
 │   │   └── customer_service.py
-│   └── templates/shop/account/
+│   └── templates/storefront/account/
 │       ├── forgot-password.html
 │       └── reset-password.html
 ├── models/