docs: consolidate current Virfield release and remove legacy notes

personal/projects/hermes-configs/eagle-config.example.yaml

@@ -1,6 +1,7 @@
 # Hermes Eagle — example config (tokens redacted)
 # Source: ~/.hermes/config.yaml
-# Copy back: cp this ~/.hermes/config.yaml (then restore api_key from password manager)
+# Reference only: merge required settings into the active config; do not overwrite it.
+# Virfield entry updated 2026-09-30; replace placeholders before use.
 
 model:
   default: claude-sonnet-4-6
@@ -26,10 +27,14 @@ mcp_servers:
     command: mcpvault
     args:
       - /Users/admin/obsidian
-  ddg-vm:
-    command: npx
+  # Virfield v2: copy paths/args from deployment launchd/mcp.json.
+  # Replace /ABSOLUTE/DEPLOYMENT; no token values belong in this example.
+  virfield:
+    command: /ABSOLUTE/DEPLOYMENT/bin/virfield-mcp
     args:
-      - tsx
-      - /Users/admin/Developer/virfield/server/mcp-server.ts
+      - -url
+      - http://127.0.0.1:7780
+      - -token-file
+      - /ABSOLUTE/DEPLOYMENT/token
 
 # zulip / api keys — restored from password manager