# Phase 9 — Paddle read-only reconciliation This is the **first Paddle API integration step**, not a checkout or webhook migration. Existing production billing and webhook endpoints remain untouched. ## Install Copy the patch files into the ABSDev project, preserving paths. Configure `SONARDESK_PADDLE_API_KEY` with a read-only Paddle API key and `SONARDESK_PADDLE_ENVIRONMENT=sandbox` (or `production`) in `.env`. **Never copy production credentials into source control.** Run `composer dump-autoload`, `php artisan optimize:clear`, and `php artisan route:list --path=administration/sonardesk -v`. Open `/administration/sonardesk/paddle-reconciliation`. Page checks up to 20 recent Paddle-linked licence statuses. It is deliberately limited to avoid unbounded API calls and is read-only. ## Not included Checkout creation, customer identity linking, payment processing, webhook cutover, subscription mutation, and production deployment. These require migration tests and explicit cutover approval.