commit 32483d

2026-03-14 20:09:24 Claude (MCP): [mcp] Update Operations: cost model - remove Bedrock/SQS endpoint costs, add note about DynamoDB Streams approach

`Design/Operations.md` ..
@@ 12,7 12,7 @@
	\|-------\|-------------\|---------------\|------------\|
	\| 0–3 \| EFS + VPC + gateway endpoints (DynamoDB, S3) + Route 53 \| $0.50 \| ~$0.50/mo \|
	\| 4 (pre-launch) \| Secrets Manager endpoint (secrets out of env vars), WAF \| ~$12-17 \| ~$13-18/mo \|
-	\| 5+ (premium) \| SQS + Bedrock endpoints \| ~$14 \| ~$27-32/mo \|
+	\| 5+ (premium) \| (no new endpoints — semantic search uses DynamoDB Streams + local MiniLM) \| ~$0 \| ~$13-18/mo \|
	\| When needed \| WorkOS custom domain \| $99 \| +$99/mo \|

	Phases 0–3 use Pulumi-managed environment variables for secrets (redeploy to rotate). Secrets Manager is introduced pre-launch when rotation without redeployment and audit trails matter.