diff --git a/src/channels/plugins/message-action-discovery.ts b/src/channels/plugins/message-action-discovery.ts
index 7a7c759d7815..fb689f30a297 100644
--- a/src/channels/plugins/message-action-discovery.ts
+++ b/src/channels/plugins/message-action-discovery.ts
@@ -247,24 +247,6 @@ export function resolveMessageActionDiscoveryForPlugin(params: {
   };
 }
 
-/**
- * Lists message actions available across registered channel plugins.
- */
-export function listChannelMessageActions(cfg: OpenClawConfig): ChannelMessageActionName[] {
-  const actions = new Set<ChannelMessageActionName>(["send", "broadcast"]);
-  for (const plugin of listChannelPlugins()) {
-    for (const action of resolveMessageActionDiscoveryForPlugin({
-      pluginId: plugin.id,
-      actions: plugin.actions,
-      context: { cfg },
-      includeActions: true,
-    }).actions) {
-      actions.add(action);
-    }
-  }
-  return Array.from(actions);
-}
-
 /**
  * Lists actions whose schemas do not block cross-channel tool usage.
  */
diff --git a/src/channels/plugins/message-actions.test.ts b/src/channels/plugins/message-actions.test.ts
index 43cb15c57019..cbcdaa85c8c5 100644
--- a/src/channels/plugins/message-actions.test.ts
+++ b/src/channels/plugins/message-actions.test.ts
@@ -13,7 +13,6 @@ import {
   channelSupportsMessageCapability,
   channelSupportsMessageCapabilityForChannel,
   listCrossChannelSchemaSupportedMessageActions,
-  listChannelMessageActions,
   listChannelMessageCapabilities,
   listChannelMessageCapabilitiesForChannel,
   resolveChannelMessageToolMediaSourceParamKeys,
@@ -184,7 +183,6 @@ describe("message action capability checks", () => {
       createTestRegistry([{ pluginId: "demo-unified", source: "test", plugin: unifiedPlugin }]),
     );
 
-    expect(listChannelMessageActions({} as OpenClawConfig)).toEqual(["send", "broadcast", "react"]);
     expect(listChannelMessageCapabilities({} as OpenClawConfig)).toEqual(["presentation"]);
     expect(
       resolveChannelMessageToolSchemaProperties({
@@ -443,11 +441,9 @@ describe("message action capability checks", () => {
       createTestRegistry([{ pluginId: "demo-crashing", source: "test", plugin: crashingPlugin }]),
     );
 
-    expect(listChannelMessageActions({} as OpenClawConfig)).toEqual(["send", "broadcast"]);
     expect(listChannelMessageCapabilities({} as OpenClawConfig)).toStrictEqual([]);
     expect(errorSpy).toHaveBeenCalledTimes(1);
 
-    expect(listChannelMessageActions({} as OpenClawConfig)).toEqual(["send", "broadcast"]);
     expect(listChannelMessageCapabilities({} as OpenClawConfig)).toStrictEqual([]);
     expect(errorSpy).toHaveBeenCalledTimes(1);
   });
diff --git a/src/channels/plugins/setup-promotion-helpers.test.ts b/src/channels/plugins/setup-promotion-helpers.test.ts
index a6e007b0d990..2c46b8384f05 100644
--- a/src/channels/plugins/setup-promotion-helpers.test.ts
+++ b/src/channels/plugins/setup-promotion-helpers.test.ts
@@ -14,10 +14,7 @@ vi.mock("./registry.js", () => ({
   getLoadedChannelPlugin: getLoadedChannelPluginMock,
 }));
 
-import {
-  resolveSingleAccountKeysToMove,
-  shouldMoveSingleAccountChannelKey,
-} from "./setup-promotion-helpers.js";
+import { resolveSingleAccountKeysToMove } from "./setup-promotion-helpers.js";
 
 describe("setup promotion helpers", () => {
   beforeEach(() => {
@@ -76,11 +73,13 @@ describe("setup promotion helpers", () => {
     });
 
     expect(
-      shouldMoveSingleAccountChannelKey({
+      resolveSingleAccountKeysToMove({
         channelKey: "demo",
-        key: "customAuth",
+        channel: {
+          customAuth: "secret",
+        },
       }),
-    ).toBe(true);
+    ).toEqual(["customAuth"]);
     expect(getBundledChannelPluginMock).toHaveBeenCalledWith("demo");
   });
 
diff --git a/src/channels/plugins/setup-promotion-helpers.ts b/src/channels/plugins/setup-promotion-helpers.ts
index 539518fe7477..418c37fc7749 100644
--- a/src/channels/plugins/setup-promotion-helpers.ts
+++ b/src/channels/plugins/setup-promotion-helpers.ts
@@ -44,33 +44,6 @@ function getBundledChannelSetupPromotionSurface(
   return asPromotionSurface(getBundledChannelPlugin(channelKey)?.setup);
 }
 
-/**
- * Returns whether one root-level channel key should move into account config.
- */
-export function shouldMoveSingleAccountChannelKey(params: {
-  channelKey: string;
-  key: string;
-}): boolean {
-  // Common keys move for every channel; channel-owned setup surfaces can add
-  // plugin-specific keys without teaching core about that channel's schema.
-  if (isCommonSingleAccountPromotionKey(params.key)) {
-    return true;
-  }
-  const loadedContractKeys = getLoadedChannelSetupPromotionSurface(
-    params.channelKey,
-  )?.singleAccountKeysToMove;
-  if (loadedContractKeys?.includes(params.key)) {
-    return true;
-  }
-  const bundledContractKeys = getBundledChannelSetupPromotionSurface(
-    params.channelKey,
-  )?.singleAccountKeysToMove;
-  if (bundledContractKeys?.includes(params.key)) {
-    return true;
-  }
-  return false;
-}
-
 /**
  * Resolves all root-level keys eligible for single-account promotion.
  */
diff --git a/src/channels/route-projection.test.ts b/src/channels/route-projection.test.ts
index a3ac71b78eef..4222eaffc297 100644
--- a/src/channels/route-projection.test.ts
+++ b/src/channels/route-projection.test.ts
@@ -3,13 +3,10 @@ import { beforeEach, describe, expect, it } from "vitest";
 import { setActivePluginRegistry } from "../plugins/runtime.js";
 import { createChannelTestPluginBase, createTestRegistry } from "../test-utils/channel-plugins.js";
 import {
-  deliveryContextFromRoute,
   formatConversationTarget,
-  normalizeRoutableChannelRoute,
   resolveConversationDeliveryTarget,
   routeFromBindingRecord,
   routeFromConversationRef,
-  routeFromDeliveryContext,
   routeToDeliveryFields,
 } from "./route-projection.js";
 
@@ -80,28 +77,6 @@ describe("channel route projection", () => {
     );
   });
 
-  it("round-trips delivery context through channel route metadata", () => {
-    const route = routeFromDeliveryContext({
-      channel: " Slack ",
-      to: " channel:C123 ",
-      accountId: " work ",
-      threadId: " 177000.123 ",
-    });
-
-    expect(route).toEqual({
-      channel: "slack",
-      accountId: "work",
-      target: { to: "channel:C123" },
-      thread: { id: "177000.123" },
-    });
-    expect(deliveryContextFromRoute(route)).toEqual({
-      channel: "slack",
-      to: "channel:C123",
-      accountId: "work",
-      threadId: "177000.123",
-    });
-  });
-
   it("formats plugin-defined conversation targets via channel messaging hooks", () => {
     expect(
       formatConversationTarget({ channel: "room-chat", conversationId: "!room:example" }),
@@ -190,7 +165,4 @@ describe("channel route projection", () => {
     });
   });
 
-  it("narrows only routable routes", () => {
-    expect(normalizeRoutableChannelRoute({ channel: "slack" })).toBeUndefined();
-  });
 });
diff --git a/src/channels/route-projection.ts b/src/channels/route-projection.ts
index 30a2fed405ef..5a4e50a70e9d 100644
--- a/src/channels/route-projection.ts
+++ b/src/channels/route-projection.ts
@@ -5,7 +5,6 @@ import type {
 } from "../infra/outbound/session-binding-service.js";
 import {
   normalizeChannelRouteRef,
-  type ChannelRouteChatType,
   type ChannelRouteRef,
 } from "../plugin-sdk/channel-route.js";
 import {
@@ -13,9 +12,7 @@ import {
   type ConversationTargetParams,
 } from "../utils/conversation-target.js";
 import {
-  channelRouteFromDeliveryContext,
   deliveryContextFromChannelRoute,
-  normalizeDeliveryContext,
   type DeliveryContext,
 } from "../utils/delivery-context.shared.js";
 import { getChannelPlugin, normalizeChannelId } from "./plugins/registry.js";
@@ -66,41 +63,6 @@ export function resolveConversationDeliveryTarget(params: ConversationTargetPara
   return { to };
 }
 
-/** Channel route normalized enough to address an outbound delivery target. */
-export type RoutableChannelRouteRef = ChannelRouteRef & {
-  channel: string;
-  target: {
-    to: string;
-    rawTo?: string;
-    chatType?: ChannelRouteChatType;
-  };
-};
-
-/** Normalizes a route and rejects routes that cannot address a channel target. */
-export function normalizeRoutableChannelRoute(
-  route?: ChannelRouteRef | null,
-): RoutableChannelRouteRef | undefined {
-  const normalized = normalizeChannelRouteRef({
-    channel: route?.channel,
-    accountId: route?.accountId,
-    to: route?.target?.to,
-    rawTo: route?.target?.rawTo,
-    chatType: route?.target?.chatType,
-    threadId: route?.thread?.id,
-    threadKind: route?.thread?.kind,
-    threadSource: route?.thread?.source,
-  });
-  if (!normalized?.channel || !normalized.target?.to) {
-    return undefined;
-  }
-  return normalized as RoutableChannelRouteRef;
-}
-
-/** Converts legacy delivery context metadata into a channel route. */
-export function routeFromDeliveryContext(context?: DeliveryContext): ChannelRouteRef | undefined {
-  return channelRouteFromDeliveryContext(normalizeDeliveryContext(context));
-}
-
 /** Converts a channel route back to legacy delivery context metadata. */
 export function deliveryContextFromRoute(route?: ChannelRouteRef): DeliveryContext | undefined {
   return deliveryContextFromChannelRoute(route);