docs(voice-call): note SecretRef support for twilio.authToken and tts.providers.*.apiKey

vincentkoc · vincentkoc · commit c4194b834585 · 2026-04-26T23:39:51.000-07:00
Trace to db09f68 (Support SecretRef for voice-call credentials and bundled plugin SecretInputs #72607). The reference page docs/reference/secretref-credential-surface.md listed the new entries in the same SHA, but docs/plugins/voice-call.md showed only plain-string credentials without pointing to the SecretRef surface.
diff --git a/docs/plugins/voice-call.md b/docs/plugins/voice-call.md
@@ -91,6 +91,10 @@ Gateway startup logs a setup-incomplete warning with the missing keys and
 skips starting the runtime. Commands, RPC calls, and agent tools still
 return the exact missing provider configuration when used.
 
+<Note>
+Voice-call credentials accept SecretRefs. `plugins.entries.voice-call.config.twilio.authToken` and `plugins.entries.voice-call.config.tts.providers.*.apiKey` resolve through the standard SecretRef surface; see [SecretRef credential surface](/reference/secretref-credential-surface).
+</Note>
+
 ```json5
 {
   plugins: {
