fix(delivery): require outbound send result for success

CHANGELOG.md

@@ -127,6 +127,7 @@ Docs: https://docs.openclaw.ai
 - CLI/completion: guard the shell-profile source line written by `openclaw completion --install` with a file existence check (`[ -f ... ] && source ...` for bash/zsh, `test -f ...; and source ...` for fish) so uninstalling OpenClaw no longer makes new login shells error on a missing completion cache. (#78659) Thanks @sjf.
 - Cron/doctor: repair persisted cron jobs whose `payload.model` was stored as `"default"`, `"null"`, blank, or JSON `null` by removing the bad override during `openclaw doctor --fix` while keeping cron runtime model validation strict. Fixes #78549. Thanks @bizzle12368239.
 - Telegram: honor `accessGroup:*` sender allowlists for DMs, groups, native commands, and callback authorization before applying Telegram's numeric sender-ID checks. Fixes #78660. Thanks @manugc.
+- Agent delivery: report `deliverySucceeded=false` when outbound delivery returns no adapter result, so claimed/empty delivery paths no longer masquerade as successful sends. Fixes #78532. Thanks @joeyfrasier.
 - Doctor/OpenAI Codex: revert the 2026.5.5 `doctor --fix` repair that rewrote valid `openai-codex/*` ChatGPT/Codex OAuth routes to `openai/*`, which could break OAuth-only GPT-5.5 setups or accidentally move users onto the OpenAI API-key route. If 2026.5.5 already changed your default model, run `openclaw models set openai-codex/gpt-5.5 && openclaw config validate` to switch the default agent back to the Codex OAuth PI route. Fixes #78407.
 - Discord/groups: instruct group-chat agents to stay silent when a message is addressed to someone else, replying only when invited or correcting key facts. (#78615)
 - Discord/groups: tell Discord-channel agents to wrap bare URLs as `<https://example.com>` so link previews do not expand into uninvited embeds. (#78614)

src/agents/command/delivery.test.ts

@@ -216,7 +216,12 @@ describe("normalizeAgentCommandReplyPayloads", () => {
   });
 
   it("reports successful requested delivery", async () => {
-    deliverOutboundPayloadsMock.mockResolvedValue([]);
+    deliverOutboundPayloadsMock.mockResolvedValue([
+      {
+        channel: "slack",
+        messageId: "m1",
+      },
+    ]);
 
     const delivered = await deliverMediaReplyForTest({
       key: "agent:tester:slack:direct:alice",
@@ -226,6 +231,17 @@ describe("normalizeAgentCommandReplyPayloads", () => {
     expect(delivered.deliverySucceeded).toBe(true);
   });
 
+  it("does not report success when delivery claims no adapter result", async () => {
+    deliverOutboundPayloadsMock.mockResolvedValue([]);
+
+    const delivered = await deliverMediaReplyForTest({
+      key: "agent:tester:slack:direct:alice",
+      agentId: "tester",
+    } as never);
+
+    expect(delivered.deliverySucceeded).toBe(false);
+  });
+
   it("does not report success when best-effort delivery records an error", async () => {
     deliverOutboundPayloadsMock.mockImplementationOnce(async (params: unknown) => {
       (params as { onError?: (err: unknown) => void }).onError?.(new Error("send failed"));

src/agents/command/delivery.ts

@@ -381,7 +381,7 @@ export async function deliverAgentCommandResult(params: {
   }
   if (deliver && deliveryChannel && !isInternalMessageChannel(deliveryChannel)) {
     if (deliveryTarget) {
-      await deliverOutboundPayloads({
+      const deliveryResults = await deliverOutboundPayloads({
         cfg,
         channel: deliveryChannel,
         to: deliveryTarget,
@@ -395,7 +395,7 @@ export async function deliverAgentCommandResult(params: {
         onPayload: logPayload,
         deps: createOutboundSendDeps(deps),
       });
-      deliverySucceeded = !deliveryHadError;
+      deliverySucceeded = deliveryResults.length > 0 && !deliveryHadError;
     }
   }