Address PR feedback: fix placeholder and remove redirect

Replace <REDIS_ACL_PASSWORD> with YOUR_REDIS_ACL_PASSWORD (no angle
brackets) to avoid confusing ><PLACEHOLDER> syntax in Redis ACL entries.
Remove unused vercel.json redirect since the page was never published at
the old integrations/ path.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: 2 people

docs/toolhive/guides-k8s/auth-k8s.mdx

@@ -558,7 +558,7 @@ Create the Secret containing your Redis ACL credentials:
 kubectl create secret generic redis-acl-secret \
   --namespace toolhive-system \
   --from-literal=username=toolhive-auth \
-  --from-literal=password="<REDIS_ACL_PASSWORD>"
+  --from-literal=password="YOUR_REDIS_ACL_PASSWORD"
 ```
 
 For a complete walkthrough including deploying Redis Sentinel from scratch, see

docs/toolhive/guides-k8s/redis-session-storage.mdx

@@ -46,17 +46,19 @@ The ACL Secret defines a `toolhive-auth` user with permissions restricted to the
 copies the ACL file into the Redis data directory so it persists across
 restarts.
 
-:::tip
+:::tip[Generate a strong ACL password]
 
-Replace `<REDIS_ACL_PASSWORD>` in the ACL Secret below with a strong, randomly
-generated password. You can generate one with:
+Generate a random password and use it in the ACL Secret and Kubernetes Secret
+below:
 
 ```bash
 openssl rand -base64 32
 ```
 
-In the ACL entry, the `>` character before the password is Redis ACL syntax
-meaning "set password to"—it is not part of the placeholder.
+In the ACL entry, the `>` prefix before the password is
+[Redis ACL syntax](https://redis.io/docs/latest/operate/oss_and_stack/management/security/acl/#acl-rules)
+meaning "set this user's password." Replace `YOUR_REDIS_ACL_PASSWORD` with the
+generated value.
 
 :::
 
@@ -71,8 +73,9 @@ type: Opaque
 stringData:
   # highlight-start
   users.acl: >-
-    user toolhive-auth on ><REDIS_ACL_PASSWORD> ~thv:auth:* &* +GET +SET +SETNX
-    +DEL +EXISTS +EXPIRE +SADD +SREM +SMEMBERS +EVAL +MULTI +EXEC +EVALSHA +PING
+    user toolhive-auth on >YOUR_REDIS_ACL_PASSWORD ~thv:auth:* &* +GET +SET
+    +SETNX +DEL +EXISTS +EXPIRE +SADD +SREM +SMEMBERS +EVAL +MULTI +EXEC
+    +EVALSHA +PING
   # highlight-end
 ---
 # --- Redis headless Service
@@ -290,7 +293,7 @@ The username and password must match the ACL user defined above:
 kubectl create secret generic redis-acl-secret \
   --namespace toolhive-system \
   --from-literal=username=toolhive-auth \
-  --from-literal=password="<REDIS_ACL_PASSWORD>"
+  --from-literal=password="YOUR_REDIS_ACL_PASSWORD"
 ```
 
 ## Configure MCPExternalAuthConfig

vercel.json

@@ -1,11 +1,6 @@
 {
   "$schema": "https://openapi.vercel.sh/vercel.json",
   "redirects": [
-    {
-      "source": "/toolhive/integrations/redis-session-storage",
-      "destination": "/toolhive/guides-k8s/redis-session-storage",
-      "permanent": true
-    },
     {
       "source": "/toolhive/quickstart",
       "destination": "/toolhive/guides-cli/quickstart",