Fix BMad adversarial security review findings

Resolves 11 of the 13 findings:
- [CRITICAL] SQLi in RLS: replaced SET LOCAL with parameterized set_config()
- [CRITICAL] Rate Limiting: installed and registered @fastify/rate-limit in all 5 apps
- [CRITICAL] Invite Hijacking: added email verification check to invite lookup
- [HIGH] Webhook HMAC: added Fastify rawBody parser to fix JSON.stringify mangling
- [HIGH] TOCTOU Race: added FOR UPDATE to invite lookup
- [HIGH] Incident Race: replaced SELECT/INSERT with INSERT ... ON CONFLICT
- [MEDIUM] Grafana Timing Attack: replaced === with crypto.timingSafeEqual
- [MEDIUM] Insecure Defaults: added NODE_ENV production guard for JWT_SECRET
- [LOW] DB Privileges: tightened docker-init-db.sh grants (removed ALL PRIVILEGES)
- [LOW] Plaintext Invites: tokens are now hashed (SHA-256) before DB storage/lookup
- [LOW] Scrypt: increased N parameter to 65536 for stronger password hashing

Note:
- Finding #4 (Fragmented Identity) requires a unified auth database architecture.
- Finding #8 (getPoolForAuth) is an accepted tradeoff to keep auth middleware clean.

products/02-iac-drift-detection/saas/package.json

@@ -12,31 +12,31 @@
     "lint": "eslint src/ tests/"
   },
   "dependencies": {
-    "fastify": "^4.28.0",
+    "@aws-sdk/client-s3": "^3.600.0",
+    "@aws-sdk/client-sqs": "^3.600.0",
     "@fastify/cors": "^9.0.0",
-    "@fastify/rate-limit": "^9.1.0",
     "@fastify/helmet": "^11.1.0",
-    "pg": "^8.12.0",
-    "drizzle-orm": "^0.31.0",
-    "ioredis": "^5.4.0",
-    "zod": "^3.23.0",
-    "jsonwebtoken": "^9.0.2",
+    "@fastify/rate-limit": "^9.1.0",
     "bcryptjs": "^2.4.3",
+    "drizzle-orm": "^0.31.0",
+    "fastify": "^4.28.0",
+    "ioredis": "^5.4.0",
+    "jsonwebtoken": "^9.0.2",
+    "pg": "^8.12.0",
     "pino": "^9.1.0",
     "uuid": "^9.0.1",
-    "@aws-sdk/client-sqs": "^3.600.0",
-    "@aws-sdk/client-s3": "^3.600.0"
+    "zod": "^3.23.0"
   },
   "devDependencies": {
-    "typescript": "^5.5.0",
-    "tsx": "^4.15.0",
-    "vitest": "^1.6.0",
+    "@types/bcryptjs": "^2.4.6",
+    "@types/jsonwebtoken": "^9.0.6",
     "@types/node": "^20.14.0",
     "@types/pg": "^8.11.0",
-    "@types/jsonwebtoken": "^9.0.6",
-    "@types/bcryptjs": "^2.4.6",
     "@types/uuid": "^9.0.8",
     "drizzle-kit": "^0.22.0",
-    "eslint": "^9.5.0"
+    "eslint": "^9.5.0",
+    "tsx": "^4.15.0",
+    "typescript": "^5.5.0",
+    "vitest": "^1.6.0"
   }
 }