refactor(channels): remove group intro hint adapter

steipete · steipete · commit d554552970b5 · 2026-07-24T17:51:38.000-07:00
maintainer-approved early removal of v2026.7.2-gated compat

Plugin SDK surface baseline update is maintainer-approved for this intentional removal.
diff --git a/docs/.generated/plugin-sdk-api-baseline.sha256 b/docs/.generated/plugin-sdk-api-baseline.sha256
@@ -32,8 +32,8 @@ e7a9eaa7ba6493379c08eabe6547427babce8645c907910fdc7df55cfed27eba  module/channel
 91425ad75ddb58a3796f7bc88570cb2c81b3db0dd6521a7ce0e55f9148880a47  module/channel-ingress-runtime
 c97dd36cdf8f83c2893c33e9430a93cd131a03d855725783ca5b545de0cf84f8  module/channel-lifecycle
 159d034b431d113f3a6dc41ec0bcadba2d6664051f158330b0e3dd3da8b5d42f  module/channel-logging
-40af8b0d826f03a8d0e30213f3ee747a2f54cc8b50934b206d94718ecd10c396  module/channel-message
-df96d17b3a2dd65f8def0be14c98831b49aca96b21f1f08a326f5f7c92ac0cda  module/channel-outbound
+b8a583252a6188a5c6e15b093e08407c691e8714ec51d4adadfac49c1e76a55d  module/channel-message
+476f0ec01b26c318c5c1be743a64ce4fb2510dcc5ed8085705f941f777ee2024  module/channel-outbound
 930beff13ed42a138f65164013c82f4f4c96422292c5fc634a5edee1dce71367  module/channel-pairing
 ee4292b069d4d48cce4fc2dc26df5b5c87eb1fa4769f1f6be9a10c3e1221e1a9  module/channel-plugin-common
 94ef57c8f6087fcaa56e59e493c391a04377ed03f23c681edd8d8f6e2d64e0da  module/channel-policy
@@ -44,7 +44,7 @@ bba5540be7cf9613a163663decdb2affe2af9bbd3ad7914989ab186f9c2abec1  module/channel
 7c90157a95bc0523fc66b1f78ce140f7ec7dbf809dfa3a480244efc01f972754  module/channel-send-result
 fa58237f4af17c2a3444eb01475e7267d86f37ffc8bab6ce243143a35908bbfd  module/channel-setup
 47719805c7a1d2623dcecafad50abb6cc674262b250e1f0d7020a79ad41cfd42  module/channel-status
-a4918b82b795f086ae71acb43e2b725fda01f6c8bf2333c155a52581bd4cf8aa  module/channel-streaming
+824858dccff862ba6b83f6a478bea73397972a4584f4a427a794224ac680670a  module/channel-streaming
 c89ec1b194b76f67a6f4dd108dccf460da6065646cba31374c8aa748f23a39e4  module/collection-runtime
 391e6f0c77da2e17a058fc5aea87fd193830b2a14e12fae77c7f63b0226f0bb5  module/command-auth
 7dede491d22f7226d955210befca09b32e955c59436c27500f0c7d1971ba07d5  module/command-auth-native
diff --git a/extensions/whatsapp/api.ts b/extensions/whatsapp/api.ts
@@ -63,7 +63,6 @@ export {
   normalizeWhatsAppMessagingTarget,
   normalizeWhatsAppTarget,
 } from "./src/normalize-target.js";
-export { resolveWhatsAppGroupIntroHint } from "./src/runtime-api.js";
 export { testing as whatsappAccessControlTesting } from "./src/inbound/access-control.js";
 export {
   startWhatsAppQaDriverSession,
diff --git a/extensions/whatsapp/src/group-intro.ts b/extensions/whatsapp/src/group-intro.ts
@@ -1,16 +1,4 @@
-// Whatsapp plugin module implements group intro behavior.
-const WHATSAPP_GROUP_INTRO_HINT =
-  "WhatsApp IDs: SenderId is the participant JID (group participant id).";
-
-/**
- * @deprecated Core never consumed the group intro hint adapter; this export
- * remains only for the plugin API surface and is removed after the next
- * release train together with ChannelGroupAdapter.resolveGroupIntroHint.
- */
-export function resolveWhatsAppGroupIntroHint(): string {
-  return WHATSAPP_GROUP_INTRO_HINT;
-}
-
+// Whatsapp plugin module implements group mention normalization.
 export function resolveWhatsAppMentionStripRegexes(ctx: { To?: string | null }): RegExp[] {
   const selfE164 = (ctx.To ?? "").replace(/^whatsapp:/i, "");
   if (!selfE164) {
diff --git a/extensions/whatsapp/src/runtime-api.ts b/extensions/whatsapp/src/runtime-api.ts
@@ -24,10 +24,7 @@ export {
   resolveWhatsAppGroupRequireMention,
   resolveWhatsAppGroupToolPolicy,
 } from "./group-policy.js";
-export {
-  resolveWhatsAppGroupIntroHint,
-  resolveWhatsAppMentionStripRegexes,
-} from "./group-intro.js";
+export { resolveWhatsAppMentionStripRegexes } from "./group-intro.js";
 export { createWhatsAppOutboundBase } from "./outbound-base.js";
 export {
   isWhatsAppGroupJid,
diff --git a/src/channels/plugins/types.adapters.ts b/src/channels/plugins/types.adapters.ts
@@ -172,8 +172,6 @@ export type ChannelSecretsAdapter = {
 
 export type ChannelGroupAdapter = {
   resolveRequireMention?: (params: ChannelGroupContext) => boolean | undefined;
-  /** @deprecated Core never consumed this; removed after the next release train. */
-  resolveGroupIntroHint?: (params: ChannelGroupContext) => string | undefined;
   resolveToolPolicy?: (params: ChannelGroupContext) => GroupToolPolicyConfig | undefined;
 };
 export type ChannelStatusAdapter<ResolvedAccount, Probe = unknown, Audit = unknown> = {
