diff --git a/extensions/irc/src/runtime-api.ts b/extensions/irc/src/runtime-api.ts
index eebfe798ede..4b1fa55e1f9 100644
--- a/extensions/irc/src/runtime-api.ts
+++ b/extensions/irc/src/runtime-api.ts
@@ -33,6 +33,14 @@ export {
   setAccountEnabledInConfigSection,
   setTopLevelChannelAllowFrom,
   setTopLevelChannelDmPolicyWithAllowFrom,
+  BlockStreamingCoalesceSchema,
+  DEFAULT_ACCOUNT_ID,
+  DmConfigSchema,
+  DmPolicySchema,
+  GroupPolicySchema,
+  MarkdownConfigSchema,
+  ReplyRuntimeConfigSchemaShape,
+  requireOpenAllowFrom,
   ToolPolicySchema,
   warnMissingProviderGroupPolicyFallbackOnce,
   type BaseProbeResult,
diff --git a/extensions/telegram/runtime-api.ts b/extensions/telegram/runtime-api.ts
index b645e653834..eff9505a1cd 100644
--- a/extensions/telegram/runtime-api.ts
+++ b/extensions/telegram/runtime-api.ts
@@ -47,3 +47,29 @@ export {
 } from "../../src/channels/account-snapshot-fields.js";
 export { resolveTelegramPollVisibility } from "../../src/poll-params.js";
 export { PAIRING_APPROVED_MESSAGE } from "../../src/channels/plugins/pairing-message.js";
+
+// Send / message action helpers
+export {
+  createForumTopicTelegram,
+  deleteMessageTelegram,
+  editForumTopicTelegram,
+  editMessageReplyMarkupTelegram,
+  editMessageTelegram,
+  pinMessageTelegram,
+  reactMessageTelegram,
+  renameForumTopicTelegram,
+  sendMessageTelegram,
+  sendPollTelegram,
+  sendStickerTelegram,
+  sendTypingTelegram,
+  unpinMessageTelegram,
+} from "./src/send.js";
+export { resolveTelegramToken } from "./src/token.js";
+export { telegramMessageActions } from "./src/channel-actions.js";
+export { collectTelegramUnmentionedGroupIds, auditTelegramGroupMembership } from "./src/audit.js";
+export {
+  setTelegramThreadBindingIdleTimeoutBySessionKey,
+  setTelegramThreadBindingMaxAgeBySessionKey,
+} from "./src/thread-bindings.js";
+export { monitorTelegramProvider } from "./src/monitor.js";
+export { probeTelegram } from "./src/probe.js";
diff --git a/extensions/whatsapp/src/runtime-api.ts b/extensions/whatsapp/src/runtime-api.ts
index ce89a02eb76..97a39046138 100644
--- a/extensions/whatsapp/src/runtime-api.ts
+++ b/extensions/whatsapp/src/runtime-api.ts
@@ -1,17 +1,22 @@
 export {
+  buildChannelConfigSchema,
   createActionGate,
   createWhatsAppOutboundBase,
   DEFAULT_ACCOUNT_ID,
   formatWhatsAppConfigAllowFromEntries,
+  getChatChannelMeta,
   isWhatsAppGroupJid,
   jsonResult,
+  normalizeE164,
   normalizeWhatsAppTarget,
   readReactionParams,
   readStringParam,
+  resolveWhatsAppGroupIntroHint,
   resolveWhatsAppHeartbeatRecipients,
   resolveWhatsAppMentionStripRegexes,
   resolveWhatsAppOutboundTarget,
   ToolAuthorizationError,
+  WhatsAppConfigSchema,
   type ChannelPlugin,
   type ChannelMessageActionName,
   type DmPolicy,
diff --git a/src/plugin-sdk/channel-runtime.ts b/src/plugin-sdk/channel-runtime.ts
index 59832d70f80..53dfb926834 100644
--- a/src/plugin-sdk/channel-runtime.ts
+++ b/src/plugin-sdk/channel-runtime.ts
@@ -35,6 +35,7 @@ export * from "../channels/plugins/config-writes.js";
 export * from "../channels/plugins/media-payload.js";
 export * from "../channels/plugins/message-tool-schema.js";
 export * from "../channels/plugins/normalize/signal.js";
+export * from "../channels/plugins/normalize/slack.js";
 export * from "../channels/plugins/normalize/whatsapp.js";
 export * from "../channels/plugins/outbound/direct-text-media.js";
 export * from "../channels/plugins/outbound/interactive.js";
diff --git a/src/plugin-sdk/whatsapp.ts b/src/plugin-sdk/whatsapp.ts
index a3f3293a0fa..0d33338776d 100644
--- a/src/plugin-sdk/whatsapp.ts
+++ b/src/plugin-sdk/whatsapp.ts
@@ -61,7 +61,13 @@ export {
 export { resolveWhatsAppHeartbeatRecipients } from "../channels/plugins/whatsapp-heartbeat.js";
 export { WhatsAppConfigSchema } from "../config/zod-schema.providers-whatsapp.js";
 
-export { createActionGate, readStringParam } from "../agents/tools/common.js";
+export {
+  createActionGate,
+  jsonResult,
+  readReactionParams,
+  readStringParam,
+  ToolAuthorizationError,
+} from "../agents/tools/common.js";
 export { createPluginRuntimeStore } from "./runtime-store.js";
 export { normalizeE164 } from "../utils.js";