Add Emberwake Cloud Ecosystem deploy hub with AWS and generic spread templates.

Unified expandable panels with mermaid flows, ZIP export, connection tests, and Playwright smoke coverage.

templates/spread/aws/s3-crr-rule.json

@@ -0,0 +1,13 @@
+{
+  "Comment": "Replace placeholders then apply to SOURCE bucket replication. Generate live JSON via GET /api/v1/spread/aws-s3-crr-template",
+  "Role": "arn:aws:iam::ACCOUNT_ID:role/aetherforge-s3-shard-replication",
+  "Rules": [
+    {
+      "ID": "aetherforge-erasure-shard-crr",
+      "Status": "Enabled",
+      "Priority": 1,
+      "Filter": { "Prefix": "shards/" },
+      "Destination": { "Bucket": "arn:aws:s3:::DEST_BUCKET_NAME" }
+    }
+  ]
+}