feat(deploy): production deployment setup and fixes

- Debian-based api image (bookworm-slim), docker/debian mirrors, prisma
  binaryTargets for openssl 3.0
- nginx: admin SPA under /admin, TLS via acme.sh (ZeroSSL) + auto-renewal
  cron, http->https redirect
- prisma: add origin_goods.delisted migration, sync missing schema
  (good_image/tag_font_color/good_tags), fix users.createdAt Timestamptz
- api: CORS wildcard reflection, helmet CORP cross-origin, price
  backfill in persistProductDetail, categoryIcon ancestor fallback,
  mediaByColor per-color gallery in public goods detail
- admin: /admin base path (vite + router)
- import-data.mjs: udt_name casting, serial sequence advance fix

.agents/skills/supabase-postgres-best-practices/references/_sections.md

@@ -1,39 +0,0 @@
-# Section Definitions
-
-This file defines the rule categories for Postgres best practices. Rules are automatically assigned to sections based on their filename prefix.
-
-Take the examples below as pure demonstrative. Replace each section with the actual rule categories for Postgres best practices.
-
----
-
-## 1. Query Performance (query)
-**Impact:** CRITICAL
-**Description:** Slow queries, missing indexes, inefficient query plans. The most common source of Postgres performance issues.
-
-## 2. Connection Management (conn)
-**Impact:** CRITICAL
-**Description:** Connection pooling, limits, and serverless strategies. Critical for applications with high concurrency or serverless deployments.
-
-## 3. Security & RLS (security)
-**Impact:** CRITICAL
-**Description:** Row-Level Security policies, privilege management, and authentication patterns.
-
-## 4. Schema Design (schema)
-**Impact:** HIGH
-**Description:** Table design, index strategies, partitioning, and data type selection. Foundation for long-term performance.
-
-## 5. Concurrency & Locking (lock)
-**Impact:** MEDIUM-HIGH
-**Description:** Transaction management, isolation levels, deadlock prevention, and lock contention patterns.
-
-## 6. Data Access Patterns (data)
-**Impact:** MEDIUM
-**Description:** N+1 query elimination, batch operations, cursor-based pagination, and efficient data fetching.
-
-## 7. Monitoring & Diagnostics (monitor)
-**Impact:** LOW-MEDIUM
-**Description:** Using pg_stat_statements, EXPLAIN ANALYZE, metrics collection, and performance diagnostics.
-
-## 8. Advanced Features (advanced)
-**Impact:** LOW
-**Description:** Full-text search, JSONB optimization, PostGIS, extensions, and advanced Postgres features.