test: use synthetic agent channel fixtures

src/agents/acp-spawn-parent-stream.test.ts

@@ -78,7 +78,7 @@ describe("startAcpSpawnParentStreamRelay", () => {
 
   it("relays assistant progress and completion to the parent session", () => {
     const deliveryContext = {
-      channel: "telegram",
+      channel: "forum",
       to: "-1001234567890",
       accountId: "default",
       threadId: 1122,

src/agents/subagent-orphan-recovery.test.ts

@@ -36,7 +36,7 @@ function createTestRunRecord(overrides: Partial<SubagentRunRecord> = {}): Subage
   return {
     runId: "run-1",
     childSessionKey: "agent:main:subagent:test-session-1",
-    requesterSessionKey: "agent:main:signal:direct:+1234567890",
+    requesterSessionKey: "agent:main:quietchat:direct:+1234567890",
     requesterDisplayKey: "main",
     task: "Test task: implement feature X",
     cleanup: "delete",

src/agents/subagent-spawn.attachments.test.ts

@@ -104,7 +104,7 @@ describe("spawnSubagentDirect filename validation", () => {
 
   const ctx = {
     agentSessionKey: "agent:main:main",
-    agentChannel: "telegram" as const,
+    agentChannel: "forum" as const,
     agentAccountId: "123",
     agentTo: "456",
   };

src/agents/subagent-spawn.thread-binding.test.ts

@@ -186,15 +186,15 @@ describe("spawnSubagentDirect thread binding delivery", () => {
         {
           status: "active",
           conversation: {
-            channel: "feishu",
+            channel: "collabchat",
             accountId: "work",
-            conversationId: "oc_dm_chat_1",
+            conversationId: "collab_dm_1",
           },
         },
       ],
     };
     currentDeliveryTargetResolver = () => ({
-      to: "channel:oc_dm_chat_1",
+      to: "channel:collab_dm_1",
     });
 
     const result = await spawnSubagentDirect(

src/agents/tool-mutation.test.ts

@@ -55,7 +55,7 @@ describe("tool mutation helpers", () => {
 
   it("exposes mutation state for downstream payload rendering", () => {
     expect(
-      buildToolMutationState("message", { action: "send", to: "telegram:1" }).mutatingAction,
+      buildToolMutationState("message", { action: "send", to: "forum:1" }).mutatingAction,
     ).toBe(true);
     expect(buildToolMutationState("browser", { action: "list" }).mutatingAction).toBe(false);
     expect(

src/agents/tools/sessions-access.test.ts

@@ -166,7 +166,7 @@ describe("createSessionVisibilityGuard", () => {
     });
 
     expect(guard.check("agent:main:main")).toEqual({ allowed: true });
-    expect(guard.check("agent:main:telegram:group:1")).toEqual({
+    expect(guard.check("agent:main:forum:group:1")).toEqual({
       allowed: false,
       status: "forbidden",
       error:

src/agents/tools/sessions-resolution.test.ts

@@ -119,7 +119,7 @@ describe("session reference shape detection", () => {
     expect(looksLikeSessionKey("agent:main:main")).toBe(true);
     expect(looksLikeSessionKey("cron:daily-report")).toBe(true);
     expect(looksLikeSessionKey("node:macbook")).toBe(true);
-    expect(looksLikeSessionKey("telegram:group:123")).toBe(true);
+    expect(looksLikeSessionKey("forum:group:123")).toBe(true);
     expect(looksLikeSessionKey("random-slug")).toBe(false);
   });