refactor(channels): reuse runtime group policy helpers

extensions/nextcloud-talk/src/channel.ts

@@ -6,6 +6,7 @@ import {
   formatPairingApproveHint,
   normalizeAccountId,
   resolveAllowlistProviderRuntimeGroupPolicy,
+  resolveDefaultGroupPolicy,
   setAccountEnabledInConfigSection,
   type ChannelPlugin,
   type OpenClawConfig,
@@ -129,7 +130,7 @@ export const nextcloudTalkPlugin: ChannelPlugin<ResolvedNextcloudTalkAccount> =
       };
     },
     collectWarnings: ({ account, cfg }) => {
-      const defaultGroupPolicy = cfg.channels?.defaults?.groupPolicy;
+      const defaultGroupPolicy = resolveDefaultGroupPolicy(cfg);
       const { groupPolicy } = resolveAllowlistProviderRuntimeGroupPolicy({
         providerConfigPresent:
           (cfg.channels as Record<string, unknown> | undefined)?.["nextcloud-talk"] !== undefined,

extensions/nextcloud-talk/src/inbound.ts

@@ -1,8 +1,10 @@
 import {
+  GROUP_POLICY_BLOCKED_LABEL,
   createReplyPrefixOptions,
   logInboundDrop,
   resolveControlCommandGate,
   resolveAllowlistProviderRuntimeGroupPolicy,
+  resolveDefaultGroupPolicy,
   warnMissingProviderGroupPolicyFallbackOnce,
   type OpenClawConfig,
   type RuntimeEnv,
@@ -86,11 +88,7 @@ export async function handleNextcloudTalkInbound(params: {
   statusSink?.({ lastInboundAt: message.timestamp });
 
   const dmPolicy = account.config.dmPolicy ?? "pairing";
-  const defaultGroupPolicy = (
-    (config.channels as Record<string, unknown> | undefined)?.defaults as
-      | { groupPolicy?: string }
-      | undefined
-  )?.groupPolicy as GroupPolicy | undefined;
+  const defaultGroupPolicy = resolveDefaultGroupPolicy(config as OpenClawConfig);
   const { groupPolicy, providerMissingFallbackApplied } =
     resolveAllowlistProviderRuntimeGroupPolicy({
       providerConfigPresent:
@@ -103,7 +101,7 @@ export async function handleNextcloudTalkInbound(params: {
     providerMissingFallbackApplied,
     providerKey: "nextcloud-talk",
     accountId: account.accountId,
-    blockedLabel: "room messages",
+    blockedLabel: GROUP_POLICY_BLOCKED_LABEL.room,
     log: (message) => runtime.log?.(message),
   });