fix(auto-reply): keep docking in direct chats

CHANGELOG.md

@@ -35,6 +35,7 @@ Docs: https://docs.openclaw.ai
 - Slack/slash commands: send block-only slash command replies instead of dropping Slack block payloads with no plain-text fallback. Thanks @vincentkoc.
 - Telegram/messages: derive fallback text from interactive button/select labels before sending button-only payloads, so Telegram replies are not rejected as empty messages. Thanks @vincentkoc.
 - LINE/messages: send quick-reply-only payloads with fallback option text instead of accepting the payload and returning an empty delivery. Thanks @vincentkoc.
+- Auto-reply/docking: require `/dock-*` route switches to start from direct chats, so group or channel participants cannot reroute a shared session's future replies into a linked DM. Thanks @vincentkoc.
 - Gateway/agent: reject strict `openclaw agent --deliver` requests with missing delivery targets before starting the agent run, so users do not wait for a completed turn that cannot send anywhere. Thanks @vincentkoc.
 - Setup/import: honor non-interactive `--import-from` onboarding flags by running the migration import path instead of silently completing normal setup without importing anything. Thanks @vincentkoc.
 - Discord/voice: run voice-channel turns under a voice-output policy that hides the agent `tts` tool and asks for spoken reply text, so `/vc join` sessions synthesize and play agent replies instead of ending with `NO_REPLY`. Fixes #61536. Thanks @aounakram.

src/auto-reply/reply/commands-dock.test.ts

@@ -55,6 +55,7 @@ function buildDockParams(commandBody: string, ctxOverrides?: Partial<MsgContext>
       Provider: "telegram",
       Surface: "telegram",
       OriginatingChannel: "telegram",
+      ChatType: "direct",
       SenderId: "42",
       From: "42",
       ...ctxOverrides,
@@ -121,6 +122,25 @@ describe("handleDockCommand", () => {
     expect(params.sessionEntry?.lastChannel).toBe("telegram");
   });
 
+  it("rejects group-session docking before it can reroute replies to a linked DM", async () => {
+    const params = buildDockParams("/dock-discord", {
+      ChatType: "group",
+      From: "telegram:group:-100123",
+      To: "telegram:-100123",
+      OriginatingTo: "telegram:-100123",
+      SenderId: "42",
+    });
+
+    const result = await handleDockCommand(params, true);
+
+    expect(result).toEqual({
+      shouldContinue: false,
+      reply: { text: "Cannot dock to discord: docking is only available from direct chats." },
+    });
+    expect(params.sessionEntry?.lastChannel).toBe("telegram");
+    expect(params.sessionEntry?.lastTo).toBe("42");
+  });
+
   it("fails closed when no session entry can be persisted", async () => {
     const params = buildDockParams("/dock-discord");
     params.sessionEntry = undefined;

src/auto-reply/reply/commands-dock.ts

@@ -38,6 +38,10 @@ function resolveTargetChannelAccountId(
   return normalizeOptionalString(plugin?.config.defaultAccountId?.(params.cfg)) || "default";
 }
 
+function isDirectDockSource(params: HandleCommandsParams): boolean {
+  return normalizeLowercaseStringOrEmpty(params.ctx.ChatType) === "direct";
+}
+
 function collectSourcePeerCandidates(params: HandleCommandsParams): string[] {
   return [
     params.ctx.NativeDirectUserId,
@@ -126,6 +130,14 @@ export const handleDockCommand: CommandHandler = async (params, allowTextCommand
       reply: { text: `Already docked to ${targetChannel}.` },
     };
   }
+  if (!isDirectDockSource(params)) {
+    return {
+      shouldContinue: false,
+      reply: {
+        text: `Cannot dock to ${targetChannel}: docking is only available from direct chats.`,
+      },
+    };
+  }
 
   const sourceCandidates = buildSourceIdentityCandidates(params, sourceChannel);
   if (sourceCandidates.size === 0) {