feat: provisioning API endpoints and service documentation #32

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Charon wants to merge 2 commits from feat/docs-and-provisioning into dev

2 commits

Author SHA1 Message Date
Claude
0685429c74
feat: provisioning API endpoints and service documentation
Implement the provisioning API endpoints referenced in routes/api.php
and add comprehensive PHPDoc to service classes missing documentation.

Provisioning API (Issue #15):
- ProductApiController: ping, product listing, product lookup by SKU
- EntitlementApiController: create, show, suspend, unsuspend, cancel, renew
- Uncomment and activate provisioning route group with commerce.api middleware
- Register commerce.api and commerce.matrix middleware aliases in Boot.php

Service documentation (Issue #14):
- CreditNoteService: lifecycle, FIFO ordering, state machine
- RefundService: gateway orchestration, eligibility, transaction safety
- SubscriptionService: lifecycle, proration, fixed-day billing periods
- CouponService: sanitisation, validation, Orderable polymorphism
- InvoiceService: PDF generation, storage, email delivery

Fixes #14
Fixes #15

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 16:34:57 +00:00
Claude
5bce748a0f
security: add CSRF protection to API billing endpoints
- Add `verified` middleware to billing route group so only
  email-verified users can access billing endpoints
- Separate read-only GET routes from state-changing POST routes
- Add `throttle:6,1` rate limiting to state-changing endpoints
  (cancel, resume, upgrade/preview, upgrade) — 6 requests per minute
- Reorganise route group with clear section comments

Fixes #13

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 16:19:30 +00:00