Input:
*** Begin Patch
*** Update File: app/Http/Requests/Storefront/Checkouts/PayCheckoutRequest.php
@@
         return [
             'payment_method' => ['nullable', 'string', Rule::in(['credit_card', 'paypal', 'bank_transfer'])],
-            'card_number' => ['required_if:payment_method,credit_card', 'nullable', 'string', 'max:32'],
-            'card_expiry' => ['required_if:payment_method,credit_card', 'nullable', 'string', 'max:5'],
-            'card_cvc' => ['required_if:payment_method,credit_card', 'nullable', 'string', 'max:4'],
-            'card_holder' => ['required_if:payment_method,credit_card', 'nullable', 'string', 'max:255'],
+            'card_number' => ['nullable', 'string', 'max:32'],
+            'card_expiry' => ['nullable', 'string', 'max:5'],
+            'card_cvc' => ['nullable', 'string', 'max:4'],
+            'card_holder' => ['nullable', 'string', 'max:255'],
         ];
     }
 }
*** End Patch


Output: {"output":"Success. Updated the following files:\nM app/Http/Requests/Storefront/Checkouts/PayCheckoutRequest.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


# Collaboration Mode: Default

You are now in Default mode. Any previous instructions for other modes (e.g. Plan mode) are no longer active.

Your active mode changes only when new developer instructions with a different `<collaboration_mode>...</collaboration_mode>` change it; user requests or tool descriptions do not change mode by themselves. Known mode names are Default and Plan.

## request_user_input availability

The `request_user_input` tool is unavailable in Default mode. If you call it while in Default mode, it will return an error.

If a decision is necessary and cannot be discovered from local context, ask the user directly. However, in Default mode you should strongly prefer executing the user's request rather than stopping to ask questions.

Summary: auto

# Shop

Self-contained e-commerce platform with multi-tenant support, product catalog, cart, checkout, payments (mock PSP), order management, customer accounts, and an admin panel.

## Tech Stack

- PHP 8.4 / Laravel 12
- Livewire v4 / Flux UI Free v2
- Tailwind CSS v4
- SQLite
- Pest v4

## Specs

The complete specification is in `specs/`. Start with `specs/09-IMPLEMENTATION-ROADMAP.md` for the build order, then reference the other files as needed:

- `specs/01-DATABASE-SCHEMA.md` - Database schema
- `specs/02-API-ROUTES.md` - Routes and API endpoints
- `specs/03-ADMIN-UI.md` - Admin panel
- `specs/04-STOREFRONT-UI.md` - Storefront
- `specs/05-BUSINESS-LOGIC.md` - Business logic
- `specs/06-AUTH-AND-SECURITY.md` - Auth and security
- `specs/07-SEEDERS-AND-TEST-DATA.md` - Seeders and test data
- `specs/08-PLAYWRIGHT-E2E-PLAN.md` - E2E browser tests
- `specs/09-IMPLEMENTATION-ROADMAP.md` - Implementation roadmap

## Skills
A skill is a set of local instructions to follow that is stored in a `SKILL.md` file. Below is the list of skills that can be used. Each entry includes a name, description, and file path so you can open the source for full instructions when using a specific skill.
### Available skills
- skill-creator: Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations. (file: /Users/fabianwesner/.codex/skills/.system/skill-creator/SKILL.md)
- skill-installer: Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos). (file: /Users/fabianwesner/.codex/skills/.system/skill-installer/SKILL.md)
### How to use skills
- Discovery: The list above is the skills available in this session (name + description + file path). Skill bodies live on disk at the listed paths.
- Trigger rules: If the user names a skill (with `$SkillName` or plain text) OR the task clearly matches a skill's description shown above, you must use that skill for that turn. Multiple mentions mean use them all. Do not carry skills across turns unless re-mentioned.
- Missing/blocked: If a named skill isn't in the list or the path can't be read, say so briefly and continue with the best fallback.
- How to use a skill (progressive disclosure):
  1) After deciding to use a skill, open its `SKILL.md`. Read only enough to follow the workflow.
  2) When `SKILL.md` references relative paths (e.g., `scripts/foo.py`), resolve them relative to the skill directory listed above first, and only consider other paths if needed.
  3) If `SKILL.md` points to extra folders such as `references/`, load only the specific files needed for the request; don't bulk-load everything.
  4) If `scripts/` exist, prefer running or patching them instead of retyping large code blocks.
  5) If `assets/` or templates exist, reuse them instead of recreating from scratch.
- Coordination and sequencing:
  - If multiple skills apply, choose the minimal set that covers the request and state the order you'll use them.
  - Announce which skill(s) you're using and why (one short line). If you skip an obvious skill, say why.
- Context hygiene:
  - Keep context small: summarize long sections instead of pasting them; only load extra files when needed.
  - Avoid deep reference-chasing: prefer opening only files directly linked from `SKILL.md` unless you're blocked.
  - When variants exist (frameworks, providers, domains), pick only the relevant reference file(s) and note that choice.
- Safety and fallback: If a skill can't be applied cleanly (missing files, unclear instructions), state the issue, pick the next-best approach, and continue.


**Considering card details enforcement**


Output:
Chunk ID: 3527e0
Wall time: 0.2279 seconds
Process exited with code 0
Original token count: 77
Output:

  ..

  ──────────────────────────────────────────────────────────────────── Laravel
    PASS   ........................................................... 2 files


Summary: auto


**Rerunning failing tests**


php artisan test tests/Feature/Api/StorefrontCheckoutApiTest.php


Output:
Chunk ID: 8b3003
Wall time: 0.5981 seconds
Process exited with code 0
Original token count: 132
Output:

   PASS  Tests\Feature\Api\StorefrontCheckoutApiTest
  ✓ supports checkout transition flow from started to completed          0.23s
  ✓ returns 409 for invalid checkout state transition                    0.01s
  ✓ applies a valid discount code to checkout                            0.01s
  ✓ returns 422 for invalid discount code                                0.01s
  ✓ returns 404 for unknown checkout ids                                 0.01s

  Tests:    5 passed (15 assertions)
  Duration: 0.35s


**Running full test suites**


php artisan test tests/Unit/Services tests/Feature/Api


Output:
Chunk ID: c15d97
Wall time: 0.8741 seconds
Process exited with code 0
Original token count: 1063
Output:

   PASS  Tests\Unit\Services\CartServiceTest
  ✓ creates a cart with store currency and version one                   0.13s
  ✓ adds and merges lines for the same variant                           0.02s
  ✓ increments version on add update and remove mutations                0.01s
  ✓ removes a line when updated quantity is zero                         0.01s
  ✓ rejects adding variants from inactive products                       0.01s
  ✓ rejects add line when inventory is insufficient for deny policy      0.01s

   PASS  Tests\Unit\Services\DiscountServiceTest
  ✓ validates an active discount code case insensitively                 0.01s
  ✓ rejects unknown discount codes                                       0.02s
  ✓ rejects expired discounts                                            0.02s
  ✓ rejects discounts that reached usage limit                           0.03s
  ✓ rejects discounts when minimum purchase is not met                   0.01s
  ✓ calculates percent discount amounts deterministically                0.01s
  ✓ caps fixed discount amounts at subtotal                              0.01s

   PASS  Tests\Unit\Services\HandleGeneratorTest
  ✓ generates a slug from title when no collision exists                 0.01s
  ✓ appends incrementing numeric suffixes on collisions                  0.01s
  ✓ scopes uniqueness checks per store                                   0.01s
  ✓ ignores the current record when exclude id is provided               0.01s
  ✓ normalizes special characters into url safe handles                  0.01s

   PASS  Tests\Unit\Services\InventoryServiceTest
  ✓ checks availability for deny policy using available quantity         0.01s
  ✓ allows availability check for continue policy even when stock is in… 0.01s
  ✓ reserve increments quantity reserved                                 0.01s
  ✓ reserve throws when deny policy does not have enough available inve… 0.01s
  ✓ release decrements reserved quantity                                 0.01s
  ✓ commit decrements on hand and reserved quantities                    0.01s
  ✓ restock increments on hand quantity                                  0.01s

   PASS  Tests\Unit\Services\PricingEngineTest
  ✓ calculates subtotal and total for a checkout without shipping or di… 0.02s
  ✓ caps fixed discount so totals never go negative                      0.01s
  ✓ returns identical outputs for identical inputs                       0.02s

   PASS  Tests\Feature\Api\AdminApiAuthTest
  ✓ admin me endpoint requires sanctum authentication                    0.02s
  ✓ authenticated admin can access admin me endpoint                     0.02s
  ✓ admin products collections and discounts endpoints require auth      0.01s
  ✓ authenticated admin can access products collections and discounts e… 0.02s

   PASS  Tests\Feature\Api\StorefrontCartApiTest
  ✓ supports the storefront cart flow create add update and remove       0.03s
  ✓ returns 404 for unknown cart ids                                     0.01s
  ✓ returns 409 when cart version does not match current version         0.01s
  ✓ returns 422 when requested quantity exceeds deny policy inventory    0.01s

   PASS  Tests\Feature\Api\StorefrontCatalogApiTest
  ✓ search returns matching active products and logs search query        0.01s
  ✓ search returns empty data for unknown terms                          0.01s
  ✓ analytics ingestion accepts valid event batches and stores events    0.01s
  ✓ analytics ingestion rejects invalid event payloads                   0.01s

   PASS  Tests\Feature\Api\StorefrontCheckoutApiTest
  ✓ supports checkout transition flow from started to completed          0.04s
  ✓ returns 409 for invalid checkout state transition                    0.01s
  ✓ applies a valid discount code to checkout                            0.01s
  ✓ returns 422 for invalid discount code                                0.01s
  ✓ returns 404 for unknown checkout ids                                 0.01s

  Tests:    45 passed (205 assertions)
  Duration: 0.77s


**Running full test suite**


**Running full test suite**

**Running full test suite**


Output:
Chunk ID: 35dbc7
Wall time: 2.2160 seconds
Process exited with code 0
Original token count: 2211
Output:

   PASS  Tests\Unit\ExampleTest
  ✓ that true is true                                                    0.07s

   PASS  Tests\Unit\Services\CartServiceTest
  ✓ creates a cart with store currency and version one                   0.07s
  ✓ adds and merges lines for the same variant                           0.02s
  ✓ increments version on add update and remove mutations                0.01s
  ✓ removes a line when updated quantity is zero                         0.01s
  ✓ rejects adding variants from inactive products                       0.01s
  ✓ rejects add line when inventory is insufficient for deny policy      0.01s

   PASS  Tests\Unit\Services\DiscountServiceTest
  ✓ validates an active discount code case insensitively                 0.01s
  ✓ rejects unknown discount codes                                       0.01s
  ✓ rejects expired discounts                                            0.01s
  ✓ rejects discounts that reached usage limit                           0.01s
  ✓ rejects discounts when minimum purchase is not met                   0.01s
  ✓ calculates percent discount amounts deterministically                0.01s
  ✓ caps fixed discount amounts at subtotal                              0.01s

   PASS  Tests\Unit\Services\HandleGeneratorTest
  ✓ generates a slug from title when no collision exists                 0.01s
  ✓ appends incrementing numeric suffixes on collisions                  0.01s
  ✓ scopes uniqueness checks per store                                   0.01s
  ✓ ignores the current record when exclude id is provided               0.01s
  ✓ normalizes special characters into url safe handles                  0.01s

   PASS  Tests\Unit\Services\InventoryServiceTest
  ✓ checks availability for deny policy using available quantity         0.01s
  ✓ allows availability check for continue policy even when stock is in… 0.01s
  ✓ reserve increments quantity reserved                                 0.01s
  ✓ reserve throws when deny policy does not have enough available inve… 0.01s
  ✓ release decrements reserved quantity                                 0.01s
  ✓ commit decrements on hand and reserved quantities                    0.01s
  ✓ restock increments on hand quantity                                  0.01s

   PASS  Tests\Unit\Services\PricingEngineTest
  ✓ calculates subtotal and total for a checkout without shipping or di… 0.01s
  ✓ caps fixed discount so totals never go negative                      0.01s
  ✓ returns identical outputs for identical inputs                       0.01s

   PASS  Tests\Feature\Api\AdminApiAuthTest
  ✓ admin me endpoint requires sanctum authentication                    0.02s
  ✓ authenticated admin can access admin me endpoint                     0.03s
  ✓ admin products collections and discounts endpoints require auth      0.01s
  ✓ authenticated admin can access products collections and discounts e… 0.02s

   PASS  Tests\Feature\Api\StorefrontCartApiTest
  ✓ supports the storefront cart flow create add update and remove       0.02s
  ✓ returns 404 for unknown cart ids                                     0.01s
  ✓ returns 409 when cart version does not match current version         0.01s
  ✓ returns 422 when requested quantity exceeds deny policy inventory    0.01s

   PASS  Tests\Feature\Api\StorefrontCatalogApiTest
  ✓ search returns matching active products and logs search query        0.01s
  ✓ search returns empty data for unknown terms                          0.01s
  ✓ analytics ingestion accepts valid event batches and stores events    0.01s
  ✓ analytics ingestion rejects invalid event payloads                   0.01s

   PASS  Tests\Feature\Api\StorefrontCheckoutApiTest
  ✓ supports checkout transition flow from started to completed          0.04s
  ✓ returns 409 for invalid checkout state transition                    0.01s
  ✓ applies a valid discount code to checkout                            0.01s
  ✓ returns 422 for invalid discount code                                0.01s
  ✓ returns 404 for unknown checkout ids                                 0.01s

   PASS  Tests\Feature\Auth\AdminAuthTest
  ✓ admin protected endpoint requires authentication                     0.01s
  ✓ authenticated admin user can access admin protected endpoint         0.01s
  ✓ rate limits repeated admin login attempts to five per minute         0.02s

   PASS  Tests\Feature\Auth\AuthenticationTest
  ✓ login screen can be rendered                                         0.02s
  ✓ users can authenticate using the login screen                        0.02s
  ✓ users can not authenticate with invalid password                     0.01s
  ✓ users with two factor enabled are redirected to two factor challeng… 0.01s
  ✓ users can logout                                                     0.01s

   PASS  Tests\Feature\Auth\CustomerAuthTest
  ✓ customer auth guard is configured                                    0.01s
  ✓ customer protected endpoint redirects guests to storefront login     0.01s
  ✓ rate limits repeated customer login attempts to five per minute      0.01s

   PASS  Tests\Feature\Auth\EmailVerificationTest
  ✓ email verification screen can be rendered                            0.01s
  ✓ email can be verified                                                0.01s
  ✓ email is not verified with invalid hash                              0.01s
  ✓ already verified user visiting verification link is redirected with… 0.01s

   PASS  Tests\Feature\Auth\PasswordConfirmationTest
  ✓ confirm password screen can be rendered                              0.01s

   PASS  Tests\Feature\Auth\PasswordResetTest
  ✓ reset password link screen can be rendered                           0.01s
  ✓ reset password link can be requested                                 0.22s
  ✓ reset password screen can be rendered                                0.22s
  ✓ password can be reset with valid token                               0.22s

   PASS  Tests\Feature\Auth\RegistrationTest
  ✓ registration screen can be rendered                                  0.02s
  ✓ new users can register                                               0.01s

   PASS  Tests\Feature\Auth\TwoFactorChallengeTest
  ✓ two factor challenge redirects to login when not authenticated       0.01s
  ✓ two factor challenge can be rendered                                 0.01s

   PASS  Tests\Feature\DashboardTest
  ✓ guests are redirected to the login page                              0.01s
  ✓ authenticated users can visit the dashboard                          0.02s

   PASS  Tests\Feature\ExampleTest
  ✓ it returns a successful response                                     0.01s

   PASS  Tests\Feature\Settings\PasswordUpdateTest
  ✓ password can be updated                                              0.06s
  ✓ correct password must be provided to update password                 0.04s

   PASS  Tests\Feature\Settings\ProfileUpdateTest
  ✓ profile page is displayed                                            0.04s
  ✓ profile information can be updated                                   0.04s
  ✓ email verification status is unchanged when email address is unchan… 0.04s
  ✓ user can delete their account                                        0.02s
  ✓ correct password must be provided to delete account                  0.03s

   PASS  Tests\Feature\Settings\TwoFactorAuthenticationTest
  ✓ two factor settings page can be rendered                             0.03s
  ✓ two factor settings page requires password confirmation when enable… 0.01s
  ✓ two factor settings page returns forbidden response when two factor… 0.01s
  ✓ two factor authentication disabled when confirmation abandoned betw… 0.02s

   PASS  Tests\Feature\Tenancy\StoreIsolationTest
  ✓ scopes product-like queries to the current store                     0.01s
  ✓ scopes order-like queries to the current store                       0.01s
  ✓ automatically sets store_id on model creation                        0.01s
  ✓ prevents accessing another store records via direct id               0.01s
  ✓ allows cross-store access when store scope is removed                0.01s

   PASS  Tests\Feature\Tenancy\TenantResolutionTest
  ✓ returns 404 for unknown hostname                                     0.01s
  ✓ returns 503 for suspended store on storefront requests               0.01s

  Tests:    91 passed (329 assertions)
  Duration: 2.11s


**Planning PHStan scope expansion**


./vendor/bin/phpstan analyse app/Services app/Exceptions app/ValueObjects app/Http/Controllers/Api app/Http/Requests --level=max --memory-limit=1G


Output:
Chunk ID: 803a09
Wall time: 8.0874 seconds
Process exited with code 1
Original token count: 70321
Output:
Total output lines: 3447

Note: Using configuration file /Users/fabianwesner/Herd/shop/phpstan.neon.
  0/50 [░░░░░░░░░░░░░░░░░░░░░░░░░░░░]   0% 20/50 [▓▓▓▓▓▓▓▓▓▓▓░░░░░░░░░░░░░░░░░]  40% 40/50 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░░░░░░]  80% 50/50 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%

 ------ -----------------------------------------------------------------------
  Line   Exceptions/InsufficientInventoryException.php
 ------ -----------------------------------------------------------------------
  29     Access to an undefined property App\Models\InventoryItem::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  29     Cannot cast mixed to int.
         🪪  cast.int
  30     Access to an undefined property
         App\Models\InventoryItem::$variant_id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  30     Cannot cast mixed to int.
         🪪  cast.int
  32     Access to an undefined property
         App\Models\InventoryItem::$quantity_on_hand.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  32     Access to an undefined property
         App\Models\InventoryItem::$quantity_reserved.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  32     Cannot cast mixed to int.
         🪪  cast.int
  32     Cannot cast mixed to int.
         🪪  cast.int
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Exceptions/InvalidCheckoutStateException.php
 ------ -----------------------------------------------------------------------
  32     Access to an undefined property App\Models\Checkout::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  32     Cannot cast mixed to int.
         🪪  cast.int
  33     Access to an undefined property App\Models\Checkout::$status.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  33     Cannot access property $value on mixed.
         🪪  property.nonObject
  33     Parameter $currentState of class
         App\Exceptions\InvalidCheckoutStateException constructor expects
         string|null, mixed given.
         🪪  argument.type
  37     Access to an undefined property App\Models\Checkout::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  37     Cannot cast mixed to int.
         🪪  cast.int
  38     Cannot access property $value on mixed.
         🪪  property.nonObject
  38     Parameter #3 ...$values of function sprintf expects
         bool|float|int|string|null, mixed given.
         🪪  argument.type
  38     Using nullsafe property access "?->value" on left side of ?? is
         unnecessary. Use -> instead.
         🪪  nullsafe.neverNull
  48     Access to an undefined property App\Models\Checkout::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  48     Cannot cast mixed to int.
         🪪  cast.int
  49     Access to an undefined property App\Models\Checkout::$status.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  49     Cannot access property $value on mixed.
         🪪  property.nonObject
  49     Parameter $currentState of class
         App\Exceptions\InvalidCheckoutStateException constructor expects
         string|null, mixed given.
         🪪  argument.type
  51     Access to an undefined property App\Models\Checkout::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  51     Cannot access property $value on mixed.
         🪪  property.nonObject
  51     Cannot cast mixed to int.
         🪪  cast.int
  51     Parameter #3 ...$values of function sprintf expects
         bool|float|int|string|null, mixed given.
         🪪  argument.type
  51     Using nullsafe property access "?->value" on left side of ?? is
         unnecessary. Use -> instead.
         🪪  nullsafe.neverNull
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Http/Controllers/Api/Admin/CollectionController.php
 ------ -----------------------------------------------------------------------
  30     Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  34     Cannot access offset 'query' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  46     Cannot access offset 'per_page' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  46     Cannot cast mixed to int.
         🪪  cast.int
  85     Cannot access offset 'title' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  85     Cannot cast mixed to string.
         🪪  cast.string
  86     Cannot access offset 'handle' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  86     Cannot access offset 'title' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  86     Cannot cast mixed to string.
         🪪  cast.string
  87     Cannot access offset 'description_html' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  88     Cannot access offset 'type' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  88     Cannot cast mixed to string.
         🪪  cast.string
  89     Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  89     Cannot cast mixed to string.
         🪪  cast.string
  92     Cannot access offset 'product_ids' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  156    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
  161    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
  162    Access to an undefined property App\Models\Collection::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  162    Cannot cast mixed to int.
         🪪  cast.int
  170    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
  281    Parameter #1 $callback of method
         Illuminate\Support\Collection<(int|string),mixed>::map() expects
         callable(mixed, int|string): int, Closure(int): int given.
         🪪  argument.type
         💡  Type int of parameter #1 $id of passed callable needs to be same
         or wider than parameter type mixed of accepting callable.
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Http/Controllers/Api/Admin/DiscountController.php
 ------ -----------------------------------------------------------------------
  27     Cannot access offset 'type' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  31     Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  37     Cannot access offset 'per_page' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  37     Cannot cast mixed to int.
         🪪  cast.int
  56     Cannot access offset 'code' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  87     Cannot access offset 'type' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  87     Cannot cast mixed to string.
         🪪  cast.string
  89     Cannot access offset 'value_type' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  89     Cannot cast mixed to string.
         🪪  cast.string
  90     Cannot access offset 'value_amount' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  90     Cannot cast mixed to int.
         🪪  cast.int
  91     Cannot access offset 'starts_at' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  92     Cannot access offset 'ends_at' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  93     Cannot access offset 'usage_limit' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  93     Cannot cast mixed to int.
         🪪  cast.int
  94     Cannot access offset 'usage_count' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  94     Cannot cast mixed to int.
         🪪  cast.int
  95     Cannot access offset 'rules_json' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  96     Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  96     Cannot cast mixed to string.
         🪪  cast.string
  133    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
  134    Cannot cast mixed to string.
         🪪  cast.string
  136    Access to an undefined property App\Models\Discount::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  136    Cannot cast mixed to int.
         🪪  cast.int
  136    Cannot cast mixed to string.
         🪪  cast.string
  167    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
  172    Parameter #2 $array of function array_key_exists expects array, mixed
         given.
         🪪  argument.type
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Http/Controllers/Api/Admin/MeController.php
 ------ -----------------------------------------------------------------------
  25     Cannot call method roleForStore() on mixed.
         🪪  method.nonObject
  34     Cannot call method getAuthIdentifier() on mixed.
         🪪  method.nonObject
  34     Cannot cast mixed to int.
         🪪  cast.int
  35     Access to an undefined property App\Models\Store::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  35     Cannot cast mixed to int.
         🪪  cast.int
  36     Cannot access property $value on mixed.
         🪪  property.nonObject
  36     Cannot cast mixed to string.
         🪪  cast.string
  37     Cannot access property $email on mixed.
         🪪  property.nonObject
  38     Cannot access property $name on mixed.
         🪪  property.nonObject
  39     Cannot access property $value on mixed.
         🪪  property.nonObject
  39     Cannot cast mixed to string.
         🪪  cast.string
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Http/Controllers/Api/Admin/ProductController.php
 ------ -----------------------------------------------------------------------
  31     Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  35     Cannot access offset 'query' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  46     Cannot access offset 'sort' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  46     Cannot cast mixed to string.
         🪪  cast.string
  56     Cannot access offset 'per_page' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  56     Cannot cast mixed to int.
         🪪  cast.int
  96     Cannot access offset 'handle' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  98     Cannot access offset 'title' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  98     Cannot cast mixed to string.
         🪪  cast.string
  103    Cannot access offset 'title' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  103    Cannot cast mixed to string.
         🪪  cast.string
  105    Cannot access offset 'status' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  105    Cannot cast mixed to string.
         🪪  cast.string
  106    Cannot access offset 'description_html' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  107    Cannot access offset 'vendor' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  108    Cannot access offset 'product_type' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  109    Cannot access offset 'tags' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  110    Cannot access offset 'published_at' on mixed.
         🪪  offsetAccess.nonOffsetAccessible
  114    Access to an undefined property App\Models\Product::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  114    Cannot cast mixed to int.
         🪪  cast.int
  117    Cannot access offset 'price_amount' on mixed.                        …58321 tokens truncated…an.org/blog/solving-phpstan-access-to-und
         efined-property
  147    Cannot cast mixed to int.
         🪪  cast.int
  147    Cannot cast mixed to int.
         🪪  cast.int
  148    Access to an undefined property
         App\Models\CartLine::$line_discount_amount.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  148    Cannot cast mixed to int.
         🪪  cast.int
  151    Access to an undefined property
         App\Models\CartLine::$line_subtotal_amount.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  152    Access to an undefined property
         App\Models\CartLine::$line_discount_amount.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  153    Access to an undefined property
         App\Models\CartLine::$line_total_amount.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  186    Access to an undefined property App\Models\Checkout::$status.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  186    Access to an undefined property App\Models\Checkout::$status.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  187    Access to an undefined property App\Models\Checkout::$payment_method.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  187    Access to an undefined property App\Models\Checkout::$payment_method.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  188    Access to an undefined property App\Models\Checkout::$email.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  188    Access to an undefined property App\Models\Checkout::$email.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  189    Access to an undefined property
         App\Models\Checkout::$shipping_address_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  189    Access to an undefined property
         App\Models\Checkout::$shipping_address_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  190    Access to an undefined property
         App\Models\Checkout::$billing_address_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  190    Access to an undefined property
         App\Models\Checkout::$billing_address_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  191    Access to an undefined property
         App\Models\Checkout::$shipping_method_id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  191    Access to an undefined property
         App\Models\Checkout::$shipping_method_id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  192    Access to an undefined property App\Models\Checkout::$discount_code.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  192    Access to an undefined property App\Models\Checkout::$discount_code.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  193    Access to an undefined property
         App\Models\Checkout::$tax_provider_snapshot_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  193    Access to an undefined property
         App\Models\Checkout::$tax_provider_snapshot_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  194    Access to an undefined property App\Models\Checkout::$totals_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  194    Access to an undefined property App\Models\Checkout::$totals_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  195    Access to an undefined property App\Models\Checkout::$expires_at.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  195    Access to an undefined property App\Models\Checkout::$expires_at.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  196    Access to an undefined property App\Models\Checkout::$updated_at.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  196    Access to an undefined property App\Models\Checkout::$updated_at.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Services/ShippingCalculator.php
 ------ -----------------------------------------------------------------------
  33     Access to an undefined property App\Models\Store::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  33     Cannot cast mixed to int.
         🪪  cast.int
  42     Access to an undefined property
         App\Models\ShippingZone::$countries_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  43     Access to an undefined property
         App\Models\ShippingZone::$regions_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  61     Access to an undefined property App\Models\ShippingZone::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  61     Access to an undefined property App\Models\ShippingZone::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  61     Cannot cast mixed to int.
         🪪  cast.int
  61     Cannot cast mixed to int.
         🪪  cast.int
  87     Access to an undefined property App\Models\ShippingZone::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  87     Cannot cast mixed to int.
         🪪  cast.int
  103    Access to an undefined property App\Models\ShippingRate::$id.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  103    Cannot cast mixed to int.
         🪪  cast.int
  104    Access to an undefined property App\Models\ShippingRate::$name.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  104    Cannot cast mixed to string.
         🪪  cast.string
  105    Access to an undefined property App\Models\ShippingRate::$type.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  105    Parameter $type of class App\ValueObjects\ShippingRateQuote
         constructor expects App\Enums\ShippingRateType, mixed given.
         🪪  argument.type
  133    Access to an undefined property App\Models\Cart::$lines.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  133    Argument of an invalid type mixed supplied for foreach, only
         iterables are supported.
         🪪  foreach.nonIterable
  134    Cannot access property $requires_shipping on mixed.
         🪪  property.nonObject
  134    Using nullsafe property access "?->requires_shipping" on left side of
         ?? is unnecessary. Use -> instead.
         🪪  nullsafe.neverNull
  145    Access to an undefined property
         App\Models\ShippingRate::$config_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  147    Access to an undefined property App\Models\ShippingRate::$type.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  147    Match expression does not handle remaining value: mixed
         🪪  match.unhandled
  149    Parameter #1 $config of method
         App\Services\ShippingCalculator::calculateWeightRate() expects array<
         string, mixed>, array<mixed> given.
         🪪  argument.type
  150    Parameter #1 $config of method
         App\Services\ShippingCalculator::calculatePriceRate() expects array<s
         tring, mixed>, array<mixed> given.
         🪪  argument.type
  169    Access to an undefined property App\Models\Cart::$lines.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  169    Argument of an invalid type mixed supplied for foreach, only
         iterables are supported.
         🪪  foreach.nonIterable
  170    Cannot access property $requires_shipping on mixed.
         🪪  property.nonObject
  170    Using nullsafe property access "?->requires_shipping" on left side of
         ?? is unnecessary. Use -> instead.
         🪪  nullsafe.neverNull
  174    Cannot access property $weight_g on mixed.
         🪪  property.nonObject
  175    Access to an undefined property App\Models\CartLine::$quantity.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  175    Cannot cast mixed to int.
         🪪  cast.int
  240    Access to an undefined property App\Models\Cart::$lines.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  240    Argument of an invalid type mixed supplied for foreach, only
         iterables are supported.
         🪪  foreach.nonIterable
  241    Access to an undefined property App\Models\CartLine::$quantity.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  241    Access to an undefined property
         App\Models\CartLine::$unit_price_amount.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  241    Cannot cast mixed to int.
         🪪  cast.int
  241    Cannot cast mixed to int.
         🪪  cast.int
 ------ -----------------------------------------------------------------------

 ------ -----------------------------------------------------------------------
  Line   Services/TaxCalculator.php
 ------ -----------------------------------------------------------------------
  29     Access to an undefined property
         App\Models\TaxSetting::$prices_include_tax.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  62     Access to an undefined property App\Models\TaxSetting::$mode.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  80     Access to an undefined property
         App\Models\TaxSetting::$prices_include_tax.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  93     Access to an undefined property
         App\Models\TaxSetting::$prices_include_tax.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  115    Access to an undefined property App\Models\TaxSetting::$mode.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  119    Access to an undefined property App\Models\TaxSetting::$config_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
  146    Parameter #1 $config of method
         App\Services\TaxCalculator::resolveZoneRate() expects array<string, m
         ixed>, array given.
         🪪  argument.type
  157    Access to an undefined property App\Models\TaxSetting::$config_json.
         🪪  property.notFound
         💡  Learn more: https://phpstan.org/blog/solving-phpstan-access-to-und
         efined-property
 ------ -----------------------------------------------------------------------

 [ERROR] Found 1077 errors


<permissions instructions>
Filesystem sandboxing defines which files can be read or written. `sandbox_mode` is `danger-full-access`: No filesystem sandboxing - all commands are permitted. Network access is enabled.
Approval policy is currently never. Do not provide the `sandbox_permissions` for any reason, commands will be rejected.
</permissions instructions>

<collaboration_mode># Collaboration Mode: Default

You are now in Default mode. Any previous instructions for other modes (e.g. Plan mode) are no longer active.

Your active mode changes only when new developer instructions with a different `<collaboration_mode>...</collaboration_mode>` change it; user requests or tool descriptions do not change mode by themselves. Known mode names are Default and Plan.

## request_user_input availability

The `request_user_input` tool is unavailable in Default mode. If you call it while in Default mode, it will return an error.

If a decision is necessary and cannot be discovered from local context, ask the user directly. However, in Default mode you should strongly prefer executing the user's request rather than stopping to ask questions.
</collaboration_mode>

# AGENTS.md instructions for /Users/fabianwesner/Herd/shop

<INSTRUCTIONS>
# Shop

Self-contained e-commerce platform with multi-tenant support, product catalog, cart, checkout, payments (mock PSP), order management, customer accounts, and an admin panel.

## Tech Stack

- PHP 8.4 / Laravel 12
- Livewire v4 / Flux UI Free v2
- Tailwind CSS v4
- SQLite
- Pest v4

## Specs

The complete specification is in `specs/`. Start with `specs/09-IMPLEMENTATION-ROADMAP.md` for the build order, then reference the other files as needed:

- `specs/01-DATABASE-SCHEMA.md` - Database schema
- `specs/02-API-ROUTES.md` - Routes and API endpoints
- `specs/03-ADMIN-UI.md` - Admin panel
- `specs/04-STOREFRONT-UI.md` - Storefront
- `specs/05-BUSINESS-LOGIC.md` - Business logic
- `specs/06-AUTH-AND-SECURITY.md` - Auth and security
- `specs/07-SEEDERS-AND-TEST-DATA.md` - Seeders and test data
- `specs/08-PLAYWRIGHT-E2E-PLAN.md` - E2E browser tests
- `specs/09-IMPLEMENTATION-ROADMAP.md` - Implementation roadmap

## Skills
A skill is a set of local instructions to follow that is stored in a `SKILL.md` file. Below is the list of skills that can be used. Each entry includes a name, description, and file path so you can open the source for full instructions when using a specific skill.
### Available skills
- skill-creator: Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations. (file: /Users/fabianwesner/.codex/skills/.system/skill-creator/SKILL.md)
- skill-installer: Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos). (file: /Users/fabianwesner/.codex/skills/.system/skill-installer/SKILL.md)
### How to use skills
- Discovery: The list above is the skills available in this session (name + description + file path). Skill bodies live on disk at the listed paths.
- Trigger rules: If the user names a skill (with `$SkillName` or plain text) OR the task clearly matches a skill's description shown above, you must use that skill for that turn. Multiple mentions mean use them all. Do not carry skills across turns unless re-mentioned.
- Missing/blocked: If a named skill isn't in the list or the path can't be read, say so briefly and continue with the best fallback.
- How to use a skill (progressive disclosure):
  1) After deciding to use a skill, open its `SKILL.md`. Read only enough to follow the workflow.
  2) When `SKILL.md` references relative paths (e.g., `scripts/foo.py`), resolve them relative to the skill directory listed above first, and only consider other paths if needed.
  3) If `SKILL.md` points to extra folders such as `references/`, load only the specific files needed for the request; don't bulk-load everything.
  4) If `scripts/` exist, prefer running or patching them instead of retyping large code blocks.
  5) If `assets/` or templates exist, reuse them instead of recreating from scratch.
- Coordination and sequencing:
  - If multiple skills apply, choose the minimal set that covers the request and state the order you'll use them.
  - Announce which skill(s) you're using and why (one short line). If you skip an obvious skill, say why.
- Context hygiene:
  - Keep context small: summarize long sections instead of pasting them; only load extra files when needed.
  - Avoid deep reference-chasing: prefer opening only files directly linked from `SKILL.md` unless you're blocked.
  - When variants exist (frameworks, providers, domains), pick only the relevant reference file(s) and note that choice.
- Safety and fallback: If a skill can't be applied cleanly (missing files, unclear instructions), state the issue, pick the next-best approach, and continue.
</INSTRUCTIONS>

<environment_context>
  <cwd>/Users/fabianwesner/Herd/shop</cwd>
  <shell>zsh</shell>
</environment_context>

Your mission is to implement an entire shop system based on the specifications im specs/*.
Distribute work to sub-agents. Keep the context of the main agent clean.
You must do in one go without stopping.
You must use team mode!
You must test everything via Pest (unit, and functional tests).
You must also additional simulate user behaviour using the Playwright MPC and confirm that all acceptance criterias are met.
If you find bugs, you must fix them.
The result is a perfect shop system. All requirements are perfectly implemented. All acceptance criterias are met, tested and confirmed by you.

Continuously keep track of the progress in specs/progress.md
Commit your progress after every relevant iteration with a meaningful message.

When implementation is fully done, then make a full review meeting with Playwright in Chrome and showcase all features (customer- and admin-side) to me. In case bugs appear, you must fix them all and restart the review meeting. Shop is running at http://shop.test/.

Don't re-use any existing implementation in another branch. Build it from scratch.

You are writing production PHP (Laravel) code.

STRICT CONSTRAINTS:

1. PHPStan Compliance
- Must pass PHPStan at max level.
- No mixed.
- Explicit return types everywhere.
- Fully typed properties.
- No dynamic properties.
- No suppressed errors.
- No relying on docblocks to hide real type problems.

2. Deptrac Compliance
- Respect architectural layers.
- No cross-layer violations.
- No circular dependencies.
- If a dependency is required, introduce an interface in the correct layer.
- Do not modify architecture unless explicitly instructed.

3. Pest Testing (Mandatory)
- Every feature must include automated tests.
- Include both unit and integration tests when appropriate.
- Cover success path and failure paths.
- Cover edge cases.
- Tests must be deterministic.
- Tests must validate behavior, not implementation details.

4. QA Self-Verification (Mandatory)
   Before finalizing:
- List each acceptance criterion.
- Explicitly confirm how it is implemented.
- Explicitly confirm which test covers it.
- Validate edge cases.
- Validate negative paths.
- Ensure no undefined behavior exists.

5. Fresh Agent Review (Mandatory)

After implementation:

Step 1: A NEW agent instance must review the code.
The reviewer must:
- Ignore prior reasoning.
- Re-evaluate architecture.
- Re-evaluate PHPStan compliance.
- Re-evaluate Deptrac boundaries.
- Re-evaluate test coverage.
- Act as a strict senior reviewer.

Step 2: The reviewer must:
- Identify weaknesses.
- Identify overengineering.
- Identify missing edge cases.
- Identify architectural drift.
- Suggest concrete improvements.

Step 3:
If issues are found:
- Fix them.
- Run review again with another fresh agent.
- Repeat until no critical issues remain.

No feature is complete without independent review.


**Starting multi-agent coordination**


I’m continuing from the current Iteration 2 state and will push this through end-to-end: first I’ll verify what’s already implemented against `specs/09-IMPLEMENTATION-ROADMAP.md`, then run the full quality gates, fix gaps, and keep committing progress while delegating scoped work to sub-agents. I’ll start by checking repository status, roadmap/progress, and current test/static-analysis health.


**Executing parallel commands**


sed -n '1,240p' specs/09-IMPLEMENTATION-ROADMAP.md


Output:
Chunk ID: 3ab9ce
Wall time: 0.0508 seconds
Process exited with code 0
Original token count: 83
Output:
 M app/Models/ProductOptionValue.php
 M app/Models/ProductVariant.php
 M app/Models/User.php
 M composer.json
 M composer.lock
 M routes/api.php
?? app/Exceptions/
?? app/Http/Controllers/Api/
?? app/Http/Requests/
?? app/Http/Resources/
?? app/Services/
?? app/ValueObjects/
?? tests/Feature/Api/
?? tests/Unit/Services/
?? var/


Output:
Chunk ID: b16c11
Wall time: 0.0514 seconds
Process exited with code 0
Original token count: 26
Output:
5a131f8 feat: build multi-tenant shop foundation and quality gates
a7582b8 Codex start
5cd4287 Initial


Output:
Chunk ID: 7161d8
Wall time: 0.0506 seconds
Process exited with code 0
Original token count: 54
Output:
01-DATABASE-SCHEMA.md
02-API-ROUTES.md
03-ADMIN-UI.md
04-STOREFRONT-UI.md
05-BUSINESS-LOGIC.md
06-AUTH-AND-SECURITY.md
07-SEEDERS-AND-TEST-DATA.md
08-PLAYWRIGHT-E2E-PLAN.md
09-IMPLEMENTATION-ROADMAP.md
progress.md


Output:
Chunk ID: fa824b
Wall time: 0.0510 seconds
Process exited with code 0
Original token count: 2737
Output:
# 09 - Implementation Roadmap and Pest Test Specification

> E-commerce platform - Step-by-step build order and exhaustive test plan for Laravel 12 + Livewire v4 + Flux UI Free + SQLite + Tailwind CSS v4

---

## 1. Technology Decisions (Final)

These decisions adapt the original PDF spec for a self-contained, benchmarkable Laravel application. All decisions are final and must not be revisited.

| Concern | PDF Default | Our Decision | Rationale |
|---------|-------------|--------------|-----------|
| Database | PostgreSQL | SQLite | Self-contained, no external DB, zero config |
| Cache | Redis | File (Array for tests) | No Redis dependency |
| Session | Redis | File | No Redis dependency |
| Queue | Redis + Horizon | Sync (dev) / Database (prod) | No Redis dependency, sync for immediate feedback |
| Search | Elasticsearch + Scout | SQLite FTS5 | Self-contained, no external service |
| Storage | S3 | Local filesystem (storage/app/public) | No AWS dependency |
| Admin UI | React/Vue SPA | Livewire v4 + Flux UI Free | Server-rendered, matches project stack |
| Storefront | Blade SSR + Vite | Blade + Livewire + Tailwind v4 | Server-rendered, matches project stack |
| Auth (admin) | Sanctum SPA | Laravel session auth | Standard Livewire auth pattern |
| Auth (API) | Sanctum tokens | Sanctum personal access tokens | For programmatic API access |
| Auth (customer) | Separate guard | Custom `customer` guard | Storefront customer auth |
| OAuth (apps) | Passport | Deferred/Stubbed | Simplifies initial build, can add later |
| Payments | Stripe + PayPal | Mock PSP (in-process) | No external API calls. MockPaymentProvider handles credit card, PayPal, bank transfer with magic card numbers for testing. |
| Email | SMTP/SES | Log driver (dev) / SMTP | Log for benchmark, SMTP configurable |
| Monitoring | OpenTelemetry | Laravel Log (structured JSON) | Simplified for benchmark |
| CI/CD | GitHub Actions | Not implemented | Out of scope for one-shot benchmark |
| Docker | Multi-stage | Not implemented | App served by Laravel Herd locally |

---

## 2. Implementation Phases (Build Order)

Each phase builds on the previous. A coding agent should execute these in strict sequential order. Tests are written alongside each phase (see Section 3 for the full test specification).

### Phase Dependency Graph

```mermaid
flowchart TD
    P1[Phase 1: Foundation]
    P2[Phase 2: Catalog]
    P3[Phase 3: Themes and Storefront Layout]
    P4[Phase 4: Cart, Checkout, Discounts, Shipping, Taxes]
    P5[Phase 5: Payments, Orders, Fulfillment]
    P6[Phase 6: Customer Accounts]
    P7[Phase 7: Admin Panel]
    P8[Phase 8: Search]
    P9[Phase 9: Analytics]
    P10[Phase 10: Apps and Webhooks]
    P11[Phase 11: Polish]
    P12[Phase 12: Full Test Suite]

    P1 --> P2
    P1 --> P3
    P2 --> P4
    P3 --> P4
    P4 --> P5
    P5 --> P6
    P5 --> P7
    P2 --> P8
    P5 --> P9
    P5 --> P10
    P6 --> P11
    P7 --> P11
    P8 --> P11
    P9 --> P11
    P10 --> P11
    P11 --> P12
```

---

### Phase 1: Foundation (Migrations, Models, Middleware, Auth)

**Priority:** CRITICAL - everything depends on this.

#### Step 1.1: Environment and Config

| Config File | Setting | Value | Purpose |
|-------------|---------|-------|---------|
| `.env` | `DB_CONNECTION` | `sqlite` | Use SQLite as database |
| `.env` | `DB_DATABASE` | `database/database.sqlite` | SQLite database file path |
| `.env` | `CACHE_STORE` | `file` | File-based caching |
| `.env` | `SESSION_DRIVER` | `file` | File-based sessions |
| `.env` | `QUEUE_CONNECTION` | `sync` | Synchronous queue for dev |
| `.env` | `MAIL_MAILER` | `log` | Log-based mail for dev |
| `.env` | `FILESYSTEM_DISK` | `local` | Local filesystem storage |
| `config/database.php` | SQLite connection | WAL mode, foreign keys enabled, busy_timeout=5000, synchronous=normal | Optimized SQLite configuration |
| `config/session.php` | `driver` | `file` | Session driver |
| `config/session.php` | `lifetime` | `120` | Session lifetime in minutes |
| `config/cache.php` | `default` | `file` | Cache driver |
| `config/queue.php` | `default` | `sync` | Queue driver |
| `config/auth.php` | Guards | Add `customer` guard with `customers` provider | Customer storefront authentication |
| `config/auth.php` | Providers | Add `customers` provider pointing to Customer model | Customer user provider |
| `config/auth.php` | Passwords | Add `customers` password broker | Customer password reset |
| `config/filesystems.php` | `public` disk | Ensure configured for local storage | Media file storage |
| `config/logging.php` | Channels | Add structured JSON channel | Structured logging |

#### Step 1.2: Core Migrations (Batch 1-2)

Create in this dependency order:

1. `create_organizations_table` - no dependencies
2. `create_stores_table` - FK: `organization_id`
3. `create_store_domains_table` - FK: `store_id`
4. Modify default `users` migration - add `status`, `last_login_at`, `two_factor_*` columns; rename `password` to `password_hash` internally
5. `create_store_users_table` - composite PK: `store_id` + `user_id`, with `role` column
6. `create_store_settings_table` - PK: `store_id`

All monetary amounts stored as INTEGER in minor units (cents). All enums stored as TEXT with CHECK constraints. All timestamps as TEXT (ISO-8601) via Laravel.

#### Step 1.3: Core Models

**Files to create:**

| Type | Name | Purpose |
|------|------|---------|
| Model (with migration, factory, seeder) | `Organization` | Top-level tenant entity |
| Model (with migration, factory, seeder) | `Store` | Individual store within an organization |
| Model (with migration, factory, seeder) | `StoreDomain` | Domain mapping for a store |
| Model (pivot) | `StoreUser` | Pivot model with `role` attribute, custom Pivot class |
| Model (with migration, factory, seeder) | `StoreSettings` | Per-store configuration |

**Relationship definitions:**

| Model | Key Relationships |
|-------|-------------------|
| `Organization` | `hasMany(Store::class)` |
| `Store` | `belongsTo(Organization::class)`, `hasMany(StoreDomain::class)`, `belongsToMany(User::class)` through `store_users`, `hasOne(StoreSettings::class)` |
| `StoreDomain` | `belongsTo(Store::class)` |
| `User` | `belongsToMany(Store::class)` through `store_users` |
| `StoreUser` | Pivot model with `role` attribute, custom `Pivot` class |
| `StoreSettings` | `belongsTo(Store::class)` |

Each model must have:
- Explicit return type declarations on all methods
- Proper `$fillable` or `$guarded` arrays
- `casts()` method for JSON/enum columns
- Factory with meaningful default values
- Seeder that creates sample data

#### Step 1.4: Enums

**Files to create in `app/Enums/`:**

| Enum | Values |
|------|--------|
| `StoreStatus` | `Active`, `Suspended` |
| `StoreUserRole` | `Owner`, `Admin`, `Staff`, `Support` |
| `StoreDomainType` | `Storefront`, `Admin`, `Api` |

#### Step 1.5: Tenant Resolution Middleware

**File to create:** `App\Http\Middleware\ResolveStore`

Requirements:
1. Storefront routes: extract hostname from the request, look up `store_domains`, cache hostname-to-store_id for 5 minutes, bind `Store` as singleton via container instance `current_store`
2. Admin routes: read `current_store_id` from session, verify user has `store_users` record
3. Return 404 if hostname not found
4. Return 503 for suspended stores on storefront routes

**Registration in `bootstrap/app.php`:**
- Register middleware group `storefront` containing `ResolveStore`
- Register middleware group `admin` containing `ResolveStore`

#### Step 1.6: BelongsToStore Trait and Global Scope

**Files to create:**

| Type | Name | Purpose |
|------|------|---------|
| Trait | `App\Models\Concerns\BelongsToStore` | Applies StoreScope and auto-sets store_id on creating event |
| Scope | `App\Models\Scopes\StoreScope` | Applies `where('store_id', app('current_store')->id)` to all queries |

Applied on: products, collections, customers, orders, carts, checkouts, discounts, shipping_zones, themes, pages, navigation_menus, analytics_events, analytics_daily, webhook_subscriptions, inventory_items, search_queries.

#### Step 1.7: Authentication

**Admin auth requirements:**

| Component | Description |
|-----------|-------------|
| Livewire component `Admin\Auth\Login` | Admin login form |
| Livewire component `Admin\Auth\Logout` | Admin logout action |
| Auth mechanism | Standard Laravel session auth via `Auth::guard('web')->attempt()` |
| Rate limiting | 5 attempts per minute per IP via `RateLimiter::for('login')` |
| Password reset | Standard Laravel flow with `Password::broker('users')` |

**Customer auth requirements:**

| Component | Description |
|-----------|-------------|
| Custom guard | `customer` guard with `customers` provider |
| Custom user provider | `CustomerUserProvider` that injects `store_id` into queries |
| Livewire component `Storefront\Account\Auth\Login` | Customer login form |
| Livewire component `Storefront\Account\Auth\Register` | Customer registration form |
| Uniqueness | Customer email unique per store, not globally |
| Rate limiting | 5 attempts per minute per IP |

**Rate limiter registration:**
- Register rate limiters in `AppServiceProvider::boot()` for login (5 per minute per IP)

#### Step 1.8: Authorization

**Files to create:**

| Type | Name | Purpose |
|------|------|---------|
| Policy | `ProductPolicy` | Product authorization based on store role |
| Policy | `OrderPolicy` | Order authorization based on store role |
| Policy | `CollectionPolicy` | Collection authorization based on store role |
| Policy | `DiscountPolicy` | Discount authorization based on store role |
| Policy | `CustomerPolicy` | Customer authorization based on store role |
| Policy | `StorePolicy` | Store authorization based on store role |
| Policy | `PagePolicy` | Page authorization based on store role |
| Policy | `ThemePolicy` | Theme authorization based on store role |
| Policy | `FulfillmentPolicy` | Fulfillment authorization based on store role |
| Policy | `RefundPolicy` | Refund authorization based on store role |

Each policy checks user role via `store_users` pivot for the current store. Helper on User model: `roleForStore(Store $store): ?StoreUserRole`. Register policies via auto-discovery or explicit binding in `AppServiceProvider`.

**Permission Matrix:**

| Permission | Owner | Admin | Staff | Support |
|------------|:-----:|:-----:|:-----:|:-------:|
| Manage store settings | Y | Y | N | N |
| Delete store | Y | N | N | N |
| Manage staff | Y | Y | N | N |
| Manage products (CRUD) | Y | Y | Y | N |
| Delete/archive products | Y | Y | N | N |
| Manage orders | Y | Y | Y | Read-only |
| Process refunds | Y | Y | N | N |
| Create fulfillments | Y | Y | Y | N |
| Manage discounts | Y | Y | Y | N |
| Manage themes | Y | Y | N | N |
| Manage apps | Y | Y | N | N |
| View analytics | Y | Y | Y | N |
| Manage shipping/tax | Y | Y | N | N |
| View customers | Y | Y | Y | Y |


Output:
Chunk ID: e1b318
Wall time: 0.0510 seconds
Process exited with code 0
Original token count: 453
Output:
# Shop Progress

Last updated: 2026-02-14

## Iteration 1 - Foundation (Completed)

| Checkpoint | Status | Notes |
|---|---|---|
| Tooling baseline (`phpstan.neon`, `deptrac.yaml`, `pint.json`) | Completed | PHPStan and Deptrac configs added, Pint excludes `var/` cache output. |
| Core schema (Phase 1-5,7,8,10 migrations) | Completed | Full multi-tenant commerce schema created for foundation, catalog, checkout, orders, analytics, and apps/webhooks. |
| Enums | Completed | Domain enum set added under `app/Enums/*` for statuses, policies, and types. |
| Models + relationships | Completed | Store, catalog, checkout, order, analytics, and app models scaffolded with casts/relations. |
| Tenant middleware (`ResolveStore`) | Completed | Hostname -> store resolution, container binding, unknown host `404`, suspended store `503`. |
| Role middleware (`CheckStoreRole`) | Completed | Store membership + role gate enforced via `store_users`. |
| Store scoping primitives (`StoreScope`, `BelongsToStore`) | Completed | Global scope and automatic `store_id` assignment implemented. |
| Customer auth provider + guard wiring | Completed | Custom `customer` provider/guard/password broker integrated. |
| Foundation seeders/factories | Completed | Idempotent baseline seed data for org/store/domain/users and core commerce placeholders. |
| Foundation tests | Completed | Tenancy, store-scoping, admin/customer auth, and existing starter auth/settings tests all pass. |

## Iteration 1 Verification

- [x] `composer test`
- [x] `./vendor/bin/phpstan analyse --configuration=phpstan.neon --memory-limit=1G`
- [x] `./vendor/bin/deptrac analyse --config-file=deptrac.yaml`

## Next Iteration

- Iteration 2: catalog services + storefront/admin APIs + cart/checkout core workflows + corresponding unit/feature tests.


**Confirming setup with application-info**


Output: [{"type":"text","text":"{\n    \"php_version\": \"8.4.17\",\n    \"laravel_version\": \"12.51.0\",\n    \"database_engine\": \"sqlite\",\n    \"packages\": [\n        {\n            \"roster_name\": \"LARAVEL\",\n            \"version\": \"12.51.0\",\n            \"package_name\": \"laravel\\/framework\"\n        },\n        {\n            \"roster_name\": \"PROMPTS\",\n            \"version\": \"0.3.13\",\n            \"package_name\": \"laravel\\/prompts\"\n        },\n        {\n            \"roster_name\": \"FLUXUI_FREE\",\n            \"version\": \"2.12.0\",\n            \"package_name\": \"livewire\\/flux\"\n        },\n        {\n            \"roster_name\": \"LIVEWIRE\",\n            \"version\": \"4.1.4\",\n            \"package_name\": \"livewire\\/livewire\"\n        },\n        {\n            \"roster_name\": \"PINT\",\n            \"version\": \"1.27.1\",\n            \"package_name\": \"laravel\\/pint\"\n        },\n        {\n            \"roster_name\": \"PEST\",\n            \"version\": \"4.3.2\",\n            \"package_name\": \"pestphp\\/pest\"\n        },\n        {\n            \"roster_name\": \"TAILWINDCSS\",\n            \"version\": \"4.0.7\",\n            \"package_name\": \"tailwindcss\"\n        }\n    ],\n    \"models\": [\n        \"App\\\\Models\\\\User\"\n    ]\n}"}]


I’ve loaded the live app metadata (Laravel 12.51, Livewire 4.1, Pest 4, SQLite) and confirmed the repo is mid-iteration with uncommitted API/service work. Next I’m mapping the remaining roadmap scope and then running full gates to identify exactly what still needs implementation and fixes.


**Planning parallel explorer agents**


Audit current codebase against specs/09-IMPLEMENTATION-ROADMAP.md. Focus on implementation phases completed vs missing. Return concise checklist: completed, partial, missing, with key file references. Do not modify files.


Summary: auto


**Scanning specs for missing features**


Read specs/02-API-ROUTES.md through specs/08-PLAYWRIGHT-E2E-PLAN.md and produce a compact acceptance-criteria matrix grouped by area (API, admin UI, storefront UI, business logic, auth/security, seeders, E2E). Include concrete endpoints/pages/behaviors expected.


**Planning local quality checks**


I’ve delegated two explorer agents: one to diff code vs roadmap phases, and one to extract full acceptance criteria from all spec files. While they work, I’m running the main quality gates in this branch to surface concrete blockers before the next commit.


**Planning sequential test run**


Output:
Chunk ID: 65f6da
Wall time: 1.0009 seconds
Process running with session ID 27180
Original token count: 18
Output:

   INFO  Configuration cache cleared successfully.


Output:
Chunk ID: 24e0b4
Wall time: 0.0513 seconds
Process exited with code 1
Original token count: 275
Output:

  ............................................................................
  ............................................................................
  ...............................................⨯.⨯........⨯..⨯..............
  ⨯.....

  ──────────────────────────────────────────────────────────────────── Laravel
    FAIL   ......................................... 234 files, 5 style issues
  ⨯ app/Http/Controllers/Api/Storefront/CheckoutController.php  single_quote,…
  ⨯ tests/Feature/Api/StorefrontCartApiTest.php       single_blank_line_at_eof
  ⨯ tests/Feature/Api/StorefrontCheckoutApiTest.php   single_blank_line_at_eof
  ⨯ tests/Unit/Services/InventoryServiceTest.php      single_blank_line_at_eof
  ⨯ tests/Unit/Services/PricingEngineTest.php         single_blank_line_at_eof

Script pint --parallel --test handling the test:lint event returned with error code 1
Script @test:lint was called via test


**Running static analysis checks**


./vendor/bin/phpstan analyse --configuration=phpstan.neon --memory-limit=1G


Output:
Chunk ID: 9f281e
Wall time: 1.0019 seconds
Process running with session ID 75646
Original token count: 25
Output:
  0/40 [░░░░░░░░░░░░░░░░░░░░░░░░░░░░]   0%


Output:
Chunk ID: 972bf5
Wall time: 0.0506 seconds
Process exited with code 0
Original token count: 75
Output:
 20/40 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓░░░░░░░░░░░░░░]  50% 40/40 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%

 [OK] No errors


**Running static analyses**


Output:
Chunk ID: b8998e
Wall time: 0.5629 seconds
Process exited with code 1
Original token count: 2625
Output:
   0/155 [░░░░░░░░░░░░░░░░░░░░░░░░░░░░]   0%
  62/155 [▓▓▓▓▓▓▓▓▓▓▓░░░░░░░░░░░░░░░░░]  40%
 140/155 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░░░]  90%
 155/155 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%

 -------------------------- --------------------------------------------------------------------------------------------------------------
  Reason                     Application
 -------------------------- --------------------------------------------------------------------------------------------------------------
  DependsOnDisallowedLayer   App\Services\CartService must not depend on App\Exceptions\CartVersionMismatchException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CartService.php:189
  DependsOnDisallowedLayer   App\Services\CartService must not depend on App\Exceptions\InsufficientInventoryException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CartService.php:261
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:36
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:40
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:88
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:135
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:139
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:266
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:279
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:306
  DependsOnDisallowedLayer   App\Services\CheckoutService must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/CheckoutService.php:345
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:25
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:35
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:39
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:45
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:49
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:53
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:61
  DependsOnDisallowedLayer   App\Services\DiscountService must not depend on App\Exceptions\InvalidDiscountException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/DiscountService.php:70
  DependsOnDisallowedLayer   App\Services\InventoryService must not depend on App\Exceptions\InsufficientInventoryException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/InventoryService.php:47
  DependsOnDisallowedLayer   App\Services\PricingEngine must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/PricingEngine.php:98
  DependsOnDisallowedLayer   App\Services\ShippingCalculator must not depend on App\Exceptions\InvalidCheckoutStateException
                             You are depending on token that is a part of a layer that you are not allowed to depend on. (Infrastructure)
                             /Users/fabianwesner/Herd/shop/app/Services/ShippingCalculator.php:122
 -------------------------- --------------------------------------------------------------------------------------------------------------

 -------------------- -----
  Report
 -------------------- -----
  Violations           22
  Skipped violations   0
  Uncovered            545
  Allowed              443
  Warnings             0
  Errors               0
 -------------------- -----


**Planning Deptrac exception cleanup**


**Clarifying agent completion logic**


Initial gate run found concrete issues: `composer test` is failing on Pint style checks, and `deptrac` has 22 architecture violations in service→exceptions dependencies. I’m now collecting the explorer outputs and then I’ll fix architecture/style, re-run all gates, and commit Iteration 2 cleanly.


**Adjusting explorer output retrieval**


Output: {"status":{"completed":null}}


**Handling agent timeout and response issues**


Output: {"status":"running"}


**Interrupting stuck process**


Stop deep exploration and return current concise findings now.


Output: agent with id 019c5b84-63e4-7903-99ba-a28bdec91af0 not found


**Reevaluating agent spawning approach**


Quickly read specs/09-IMPLEMENTATION-ROADMAP.md headings and report phase checklist only. No deep scan.


Summary: auto


**Initiating parallel spec scanning**


Quickly summarize the acceptance criteria from specs/08-PLAYWRIGHT-E2E-PLAN.md into bullet list.


Output: {"status":{"019c5b85-fd46-7601-8bc9-335544405dd7":{"completed":"**Headings Overview**\n- `# 09 - Implementation Roadmap and Pest Test Specification`\n- `## 1. Technology Decisions (Final)`\n- `## 2. Implementation Phases (Build Order)` plus the dependency graph and Phase 1–12 headings (Foundation through Full Test Suite Execution)\n- `## 3. Pest Unit/Feature Test Specification` with directory structure, unit tests, and feature test headings\n- `## 4. Files to Create Inventory`\n- `## 5. Config File Changes`\n- `## 6. File Count Estimate`\n- `## 7. Verification Checklist`\n- `## 8. Seeder Execution Order`\n\n**Phase Checklist**\n1. Install Composer dependencies and confirm no errors  \n2. Install npm dependencies, run the Vite build, and confirm success  \n3. Run fresh migrations against a clean SQLite database without errors  \n4. Run all seeders and confirm demo data creation  \n5. Run all unit tests and confirm they pass  \n6. Run all feature tests and confirm they pass  \n7. Run all browser tests (requires driver) and confirm they pass  \n8. Run the code style formatter/checker and confirm compliance  \n9. Smoke-test the storefront domain to verify product rendering  \n10. Smoke-test the admin login page and authenticate as the demo admin  \n11. Add a product to the cart and proceed through the full checkout flow  \n12. In the admin UI, create a product, manage an order, and process a fulfillment  \n13. List all registered routes and ensure correctness without duplicates  \n14. Run `config:cache` and confirm success to verify no `env()` usage outside config files"}},"timed_out":false}


**Waiting on second result**


Output: {"status":{"019c5b86-0966-77c2-9249-db1af791320d":{"completed":"Acceptance criteria pulled from `specs/08-PLAYWRIGHT-E2E-PLAN.md`:\n\n- Implement 18 Pest/Playwright browser suites (smoke, admin CRUD, storefront flows, responsive, accessibility, isolation, analytics) so every major page, workflow, and admin area is covered without uncaught JS/console errors. Each suite is described with specific steps, expected UI states, and seeded data prerequisites.  \n- All browser tests must run via Pest v4 with Playwright, use `TestCase` plus `RefreshDatabase`, seed data explicitly (`protected bool $seed = true`), and employ the browser helpers (`visit`, `fill`, `click`, `assertSee`, `assertNoJavascriptErrors`, `assertNoConsoleLogs`).\n- Testing infrastructure requires `.env.testing` configured for `http://acme-fashion.test`, SQLite, mock PSP, array mailer, and sync queue; the environment must be seeded (`php artisan migrate:fresh --seed`), served through Laravel Herd, with Playwright browsers installed and frontend assets built.\n- Seed data must include the specified admin/customer accounts, Store 1, collection/product/order/discount/shipping/tax/page fixtures, and inventory policies so that flows such as discounts, inventory enforcement, and tenant isolation can be validated.\n- Implementation expectations: tests must remain independent (no shared state), always repeat the full login sequence where needed, select variant options before adding to cart, follow the provided payment card numbers for success/failure cases, configure viewports per device for responsive suites, and ensure form field names match the rendered Livewire inputs.\n- Tenant isolation requires verifying Store 1 only exposes its own products/orders/customers, while storefront, search, and customer account flows must never leak other-tenant data."}},"timed_out":false}


**Inspecting app directories**


I’ve received sub-agent summaries for roadmap and Playwright acceptance expectations. Next I’m doing a targeted code scan (via more sub-agents) to identify what remains after the current API/services iteration, then I’ll split implementation into parallel chunks.


**Starting parallel coverage explorers**


Inspect codebase and report which roadmap phases are already implemented in code. Focus on app/, routes/, resources/views/, database/. Include missing high-level areas.


Inspect tests/ and report coverage gaps against phases: catalog, checkout/orders, customer accounts, admin panel, search, analytics, webhooks, Playwright E2E.


**Scanning Deptrac configuration**


ls app/Exceptions && rg -n "namespace App\\Exceptions|class" app/Exceptions -n


ls app/Services && rg -n "use App\\Exceptions|throw new" app/Services -n


Output:
Chunk ID: 37baf6
Wall time: 0.0502 seconds
Process exited with code 0
Original token count: 384
Output:
deptrac:
  paths:
    - ./app
  exclude_files:
    - '#.*tests?.*#'
    - '#.*vendor.*#'
    - '#.*storage.*#'
  layers:
    - name: Domain
      collectors:
        - type: classLike
          value: ^App\\Models\\.*
        - type: classLike
          value: ^App\\Enums\\.*
        - type: classLike
          value: ^App\\ValueObjects\\.*
        - type: classLike
          value: ^App\\Support\\Tenant\\.*
        - type: classLike
          value: ^App\\Concerns\\.*
    - name: Application
      collectors:
        - type: classLike
          value: ^App\\Services\\.*
        - type: classLike
          value: ^App\\Actions\\.*
        - type: classLike
          value: ^App\\Policies\\.*
        - type: classLike
          value: ^App\\Jobs\\.*
        - type: classLike
          value: ^App\\Listeners\\.*
    - name: Infrastructure
      collectors:
        - type: classLike
          value: ^App\\Providers\\.*
        - type: classLike
          value: ^App\\Http\\Middleware\\.*
        - type: classLike
          value: ^App\\Console\\.*
        - type: classLike
          value: ^App\\Exceptions\\.*
    - name: Presentation
      collectors:
        - type: classLike
          value: ^App\\Http\\Controllers\\.*
        - type: classLike
          value: ^App\\Livewire\\.*
        - type: classLike
          value: ^App\\View\\Components\\.*
  ruleset:
    Domain: ~
    Application:
      - Domain
    Infrastructure:
      - Application
      - Domain
    Presentation:
      - Application
      - Domain


Output:
Chunk ID: 5fb110
Wall time: 0.0515 seconds
Process exited with code 0
Original token count: 105
Output:
parameters:
    level: max
    paths:
        - app/Auth
        - app/Enums
        - app/Http/Middleware
        - app/Support
    tmpDir: var/phpstan

    reportUnmatchedIgnoredErrors: true
    checkExplicitMixed: true
    checkImplicitMixed: true
    treatPhpDocTypesAsCertain: false
    checkMissingCallableSignature: true
    checkUninitializedProperties: true

    parallel:
        maximumNumberOfProcesses: 8


Output:
Chunk ID: d0a581
Wall time: 0.0514 seconds
Process exited with code 2
Original token count: 63
Output:
CartVersionMismatchException.php
InsufficientInventoryException.php
InvalidCheckoutStateException.php
InvalidDiscountException.php
rg: regex parse error:
    (?:namespace App\Exceptions|class)
                    ^^
error: unrecognized escape sequence


Output:
Chunk ID: bef202
Wall time: 0.0514 seconds
Process exited with code 2
Original token count: 68
Output:
CartService.php
CheckoutService.php
DiscountService.php
HandleGenerator.php
InventoryService.php
PricingEngine.php
ShippingCalculator.php
TaxCalculator.php
rg: regex parse error:
    (?:use App\Exceptions|throw new)
              ^^
error: unrecognized escape sequence


**Correcting regex shell escaping**


rg -n 'namespace App\\Exceptions|class ' app/Exceptions


Output:
Chunk ID: 8c9ae2
Wall time: 0.0508 seconds
Process exited with code 0
Original token count: 192
Output:
app/Exceptions/InvalidDiscountException.php:5:namespace App\Exceptions;
app/Exceptions/InvalidDiscountException.php:9:final class InvalidDiscountException extends RuntimeException
app/Exceptions/CartVersionMismatchException.php:5:namespace App\Exceptions;
app/Exceptions/CartVersionMismatchException.php:9:final class CartVersionMismatchException extends RuntimeException
app/Exceptions/InvalidCheckoutStateException.php:5:namespace App\Exceptions;
app/Exceptions/InvalidCheckoutStateException.php:10:final class InvalidCheckoutStateException extends RuntimeException
app/Exceptions/InsufficientInventoryException.php:5:namespace App\Exceptions;
app/Exceptions/InsufficientInventoryException.php:10:final class InsufficientInventoryException extends RuntimeException


rg -n 'use App\\Exceptions|throw new ' app/Services


Output:
Chunk ID: 006a50
Wall time: 0.0512 seconds
Process exited with code 0
Original token count: 354
Output:
app/Services/DiscountService.php:9:use App\Exceptions\InvalidDiscountException;
app/Services/PricingEngine.php:7:use App\Exceptions\InvalidCheckoutStateException;
app/Services/CartService.php:10:use App\Exceptions\CartVersionMismatchException;
app/Services/CartService.php:11:use App\Exceptions\InsufficientInventoryException;
app/Services/CartService.php:91:            throw new InvalidArgumentException('Quantity must be zero or greater.');
app/Services/CartService.php:189:            throw new CartVersionMismatchException(
app/Services/CartService.php:200:            throw new InvalidArgumentException('Quantity must be greater than zero.');
app/Services/CartService.php:207:            throw new InvalidArgumentException(sprintf('Cart %d is not active.', (int) $cart->id));
app/Services/ShippingCalculator.php:8:use App\Exceptions\InvalidCheckoutStateException;
app/Services/InventoryService.php:8:use App\Exceptions\InsufficientInventoryException;
app/Services/InventoryService.php:28:            throw new InvalidArgumentException('Quantity must be zero or greater.');
app/Services/InventoryService.php:122:            throw new InvalidArgumentException('Quantity must be greater than zero.');
app/Services/CheckoutService.php:10:use App\Exceptions\InvalidCheckoutStateException;
app/Services/CheckoutService.php:77:                throw new InvalidArgumentException('A valid email address is required.');


**Adjusting layering and PHPStan scope**


Output: {"status":{"019c5b86-96ba-7ec3-8f75-46ef3942b40d":{"completed":"**Phase coverage + gaps**\n\n- `Catalog`: `tests/Feature/Api/StorefrontCatalogApiTest.php` exercises storefront search results, search logging, and analytics ingestion, which confirms the search endpoint accepts valid queries, filters drafts, logs the query, and handles invalid analytics payloads. There are no tests for storefront product/collection listing, product detail endpoints, variant filters, or collection/segment rules, so the bulk product catalog APIs remain unverified.\n\n- `Checkout/Orders`: `tests/Feature/Api/StorefrontCartApiTest.php` and `tests/Feature/Api/StorefrontCheckoutApiTest.php` cover cart flows (create/add/update/remove, inventory/version conflicts) and checkout state transitions (address, shipping, payment, discount application, invalid transitions). No test exercises the order lifecycle (there is no `StorefrontOrder*` test or any assertion involving `Order` models), so order creation, fulfillment state changes, or any order-based APIs (customer-facing or admin-facing) have no coverage.\n\n- `Customer accounts`: auth-related suites (`tests/Feature/Auth/*` for registration, login, password confirmation/reset, email verification, two-factor challenge, admin/customer guard checks) plus settings Livewire tests (`Settings/ProfileUpdateTest`, `PasswordUpdateTest`, `TwoFactorAuthenticationTest`) cover auth guard configuration, login rate limits, profile updates, password changes, and account deletion, but there are no tests for customer-specific flows such as address management, order history, saved payment methods, or multi-tenant account contexts.\n\n- `Admin panel`: only `tests/Feature/Api/AdminApiAuthTest.php` is present, and it merely asserts Sanctum protection plus authenticated access to the admin “me”, products, collections, and discounts listing endpoints. There is no coverage of actual admin CRUD operations (create/update/delete products/collections/discounts), no UI or Livewire/admin panel tests, nor any verification of admin webhooks or reporting endpoints.\n\n- `Search`: the single catalog test ensures the search API returns active products and logs queries, so the basic search experience/API is covered, but there are no tests of faceting, suggestions, ranking, or other search features described in the specs.\n\n- `Analytics`: ingestion is tested (valid batch accepted and saved; invalid events rejected) inside `tests/Feature/Api/StorefrontCatalogApiTest.php`, so the intake pipeline has coverage. There are no tests for any analytics reporting, aggregated dashboards, or downstream consumers that rely on these stored events.\n\n- `Webhooks`: search across `tests/` finds no webhook-related tests (no `Webhook` keyword and no `tests/Feature/Webhooks` directory), so webhook handlers and retries are completely uncovered.\n\n- `Playwright E2E`: there are no Playwright suites or browser tests (`rg` doesn’t return any Playwright reference and no `tests/Playwright` folder exists), so the E2E plan from `specs/08-PLAYWRIGHT-E2E-PLAN.md` is not implemented.\n\n**Next steps**\n\n1. Add dedicated storefront catalog tests (e.g., product listing, collection filters, variant exposure) to exercise the catalog APIs beyond search.\n2. Introduce order lifecycle coverage (tests for order creation, status changes, Fulfillment/Payment callbacks) plus admin CRUD flows to surface regressions before they hit production.\n3. Expand customer-account suites with address/bookmarks/orders and add webhook handler tests, then implement the Playwright E2E plan so critical flows are exercised in a browser context."}},"timed_out":false}


**Noticing missing output for second ID**


Summary: auto


**Closing long-running scan**


Output: {"status":"running"}


**Planning phased implementation and commits**


find database -maxdepth 3 -type f | sort


Output:
Chunk ID: b39a80
Wall time: 0.0521 seconds
Process exited with code 0
Original token count: 122
Output:
app
app/Actions
app/Actions/Fortify
app/Auth
app/Concerns
app/Enums
app/Exceptions
app/Http
app/Http/Controllers
app/Http/Controllers/Api
app/Http/Middleware
app/Http/Requests
app/Http/Requests/Admin
app/Http/Requests/Storefront
app/Http/Resources
app/Http/Resources/Admin
app/Livewire
app/Livewire/Actions
app/Livewire/Settings
app/Livewire/Settings/TwoFactor
app/Models
app/Models/Concerns
app/Models/Scopes
app/Providers
app/Services
app/Support
app/Support/Tenant
app/ValueObjects


Output:
Chunk ID: 503ea1
Wall time: 0.0522 seconds
Process exited with code 0
Original token count: 274
Output:
tests/Feature/Api/AdminApiAuthTest.php
tests/Feature/Api/StorefrontCartApiTest.php
tests/Feature/Api/StorefrontCatalogApiTest.php
tests/Feature/Api/StorefrontCheckoutApiTest.php
tests/Feature/Auth/AdminAuthTest.php
tests/Feature/Auth/AuthenticationTest.php
tests/Feature/Auth/CustomerAuthTest.php
tests/Feature/Auth/EmailVerificationTest.php
tests/Feature/Auth/PasswordConfirmationTest.php
tests/Feature/Auth/PasswordResetTest.php
tests/Feature/Auth/RegistrationTest.php
tests/Feature/Auth/TwoFactorChallengeTest.php
tests/Feature/DashboardTest.php
tests/Feature/ExampleTest.php
tests/Feature/Settings/PasswordUpdateTest.php
tests/Feature/Settings/ProfileUpdateTest.php
tests/Feature/Settings/TwoFactorAuthenticationTest.php
tests/Feature/Tenancy/StoreIsolationTest.php
tests/Feature/Tenancy/TenantResolutionTest.php
tests/Pest.php
tests/TestCase.php
tests/Unit/ExampleTest.php
tests/Unit/Services/CartServiceTest.php
tests/Unit/Services/DiscountServiceTest.php
tests/Unit/Services/HandleGeneratorTest.php
tests/Unit/Services/InventoryServiceTest.php
tests/Unit/Services/PricingEngineTest.php