diff --git a/docs/configure-harvest-basic.md b/docs/configure-harvest-basic.md
index 99d3f7828..e135a4e89 100644
--- a/docs/configure-harvest-basic.md
+++ b/docs/configure-harvest-basic.md
@@ -176,7 +176,7 @@ At runtime, the `credentials_file` will be read and the included credentials wil
 matching cluster(s).
 
 This is handy when integrating with 3rd party credential stores.
-See #884 for examples.
+See [#884](https://github.com/NetApp/harvest/discussions/884) for examples.
 
 The format of the `credentials_file` is similar to `harvest.yml` and can contain multiple cluster credentials.
 
diff --git a/harvest.cue b/harvest.cue
index ae33e119d..3b8b21345 100644
--- a/harvest.cue
+++ b/harvest.cue
@@ -50,8 +50,8 @@ label: [string]: string
 }
 
 #CertificateScript: {
-	path:      string
-	timeout?:  string
+	path:     string
+	timeout?: string
 }
 
 #CredentialsScript: {
@@ -69,11 +69,13 @@ Pollers: [Name=_]: #Poller
 #Poller: {
 	addr?:               string
 	auth_style?:         "basic_auth" | "certificate_auth"
+	ca_cert?:            string
+	certificate_script?: #CertificateScript
 	client_timeout?:     string
 	collectors?:         [...#CollectorDef] | [...string]
+	conf_path?:          string
 	credentials_file?:   string
 	credentials_script?: #CredentialsScript
-	certificate_script?: #CertificateScript
 	datacenter?:         string
 	exporters: [...string]
 	is_kfs?: bool