Tests: move cron session-scoping delivery to dispatch seam

src/cron/isolated-agent.skips-delivery-without-whatsapp-recipient-besteffortdeliver-true.test.ts

@@ -249,40 +249,6 @@ describe("runCronIsolatedAgentTurn", () => {
     setupIsolatedAgentTurnMocks({ fast: true });
   });
 
-  it("delivers explicit targets directly with per-channel-peer session scoping", async () => {
-    await withTelegramAnnounceFixture(async ({ home, storePath, deps }) => {
-      mockAgentPayloads([{ text: "hello from cron" }]);
-
-      const res = await runCronIsolatedAgentTurn({
-        cfg: makeCfg(home, storePath, {
-          session: {
-            store: storePath,
-            mainKey: "main",
-            dmScope: "per-channel-peer",
-          },
-          channels: {
-            telegram: { botToken: "t-1" },
-          },
-        }),
-        deps,
-        job: {
-          ...makeJob({ kind: "agentTurn", message: "do it" }),
-          delivery: { mode: "announce", channel: "telegram", to: "123" },
-        },
-        message: "do it",
-        sessionKey: "cron:job-1",
-        lane: "cron",
-      });
-
-      expectDeliveredOk(res);
-      expect(runSubagentAnnounceFlow).not.toHaveBeenCalled();
-      expectDirectTelegramDelivery(deps, {
-        chatId: "123",
-        text: "hello from cron",
-      });
-    });
-  });
-
   it("routes threaded announce targets through direct delivery", async () => {
     await withTempHome(async (home) => {
       const storePath = await writeSessionStore(home, { lastProvider: "webchat", lastTo: "" });

src/cron/isolated-agent/delivery-dispatch.double-announce.test.ts

@@ -67,6 +67,7 @@ vi.mock("./subagent-followup.runtime.js", () => ({
 import { countActiveDescendantRuns } from "../../agents/subagent-registry-read.js";
 import { callGateway } from "../../gateway/call.runtime.js";
 import { deliverOutboundPayloads } from "../../infra/outbound/deliver.js";
+import { buildOutboundSessionContext } from "../../infra/outbound/session-context.js";
 import { enqueueSystemEvent } from "../../infra/system-events.js";
 import { shouldEnqueueCronMainSummary } from "../heartbeat-policy.js";
 import {
@@ -690,6 +691,27 @@ describe("dispatchCronDelivery — double-announce guard", () => {
     );
   });
 
+  it("builds outbound session context from the run session key under per-channel-peer scoping", async () => {
+    vi.mocked(countActiveDescendantRuns).mockReturnValue(0);
+    vi.mocked(isLikelyInterimCronMessage).mockReturnValue(false);
+
+    const params = makeBaseParams({ synthesizedText: "hello from cron" });
+    params.cfgWithAgentDefaults = {
+      session: { dmScope: "per-channel-peer" },
+    } as never;
+    params.agentSessionKey = "agent:main:telegram:123456";
+
+    const state = await dispatchCronDelivery(params);
+
+    expect(state.result).toBeUndefined();
+    expect(state.delivered).toBe(true);
+    expect(buildOutboundSessionContext).toHaveBeenCalledWith({
+      cfg: params.cfgWithAgentDefaults,
+      agentId: "main",
+      sessionKey: "agent:main:telegram:123456",
+    });
+  });
+
   it("suppresses NO_REPLY payload with surrounding whitespace", async () => {
     vi.mocked(countActiveDescendantRuns).mockReturnValue(0);
     vi.mocked(isLikelyInterimCronMessage).mockReturnValue(false);