Initial commit of Descrybe v2 without local scratch artifacts.

Drop one-shot tmp/axe scripts and agent i18n scratch so the Gitea tree is deployable.

apps/api/sql/schema/040_job_hotpath_indexes.sql

@@ -0,0 +1,43 @@
+-- +goose Up
+-- Hot-path indexes for feed sync / processing jobs at large-tenant scale.
+-- Product list composites already covered in 018-023; these tables still had
+-- only single-column company_id / feed_id / job_id / status indexes.
+-- Pattern mirrors 034_support_auto_jobs (list composite + pending claim partial).
+
+-- ListSyncJobs: WHERE company_id=? AND feed_id=? ORDER BY created_at DESC
+-- Also covers enqueue dedupe filter on (company_id, feed_id) + status.
+CREATE INDEX IF NOT EXISTS feed_sync_jobs_company_feed_created_idx
+  ON feed_sync_jobs (company_id, feed_id, created_at DESC);
+
+-- ClaimNext sync worker: WHERE status='pending' ORDER BY created_at LIMIT 1 FOR UPDATE SKIP LOCKED
+CREATE INDEX IF NOT EXISTS feed_sync_jobs_pending_claim_idx
+  ON feed_sync_jobs (created_at ASC)
+  WHERE status = 'pending';
+
+-- Last completed content_hash per feed (skip unchanged sync):
+-- WHERE feed_id=? AND status='completed' AND content_hash IS NOT NULL ORDER BY completed_at DESC
+CREATE INDEX IF NOT EXISTS feed_sync_jobs_feed_completed_hash_idx
+  ON feed_sync_jobs (feed_id, completed_at DESC)
+  WHERE status = 'completed' AND content_hash IS NOT NULL AND content_hash <> '';
+
+-- ListJobs / ListProcessingJobs: WHERE company_id=? ORDER BY created_at DESC
+CREATE INDEX IF NOT EXISTS processing_jobs_company_created_idx
+  ON processing_jobs (company_id, created_at DESC);
+
+-- ClaimNextPendingJob: WHERE status='pending' ORDER BY priority DESC, created_at LIMIT 1 FOR UPDATE SKIP LOCKED
+CREATE INDEX IF NOT EXISTS processing_jobs_pending_claim_idx
+  ON processing_jobs (priority DESC, created_at ASC)
+  WHERE status = 'pending';
+
+-- ListPendingJobProducts / claim batch (million-item jobs):
+-- WHERE job_id=? AND status='pending' [OR stuck processing] ORDER BY created_at
+CREATE INDEX IF NOT EXISTS processing_job_products_job_status_created_idx
+  ON processing_job_products (job_id, status, created_at ASC);
+
+-- +goose Down
+DROP INDEX IF EXISTS processing_job_products_job_status_created_idx;
+DROP INDEX IF EXISTS processing_jobs_pending_claim_idx;
+DROP INDEX IF EXISTS processing_jobs_company_created_idx;
+DROP INDEX IF EXISTS feed_sync_jobs_feed_completed_hash_idx;
+DROP INDEX IF EXISTS feed_sync_jobs_pending_claim_idx;
+DROP INDEX IF EXISTS feed_sync_jobs_company_feed_created_idx;