style(test): format shared test stubs

Author: TheGreatAxios

src/agent/director.test.ts

@@ -42,7 +42,6 @@ import {
 
 const mockState: ReactorState = { turns: [] } as unknown as ReactorState;
 
-
 // Varied arguments per call so the fingerprint changes turn to turn, like
 // real tool-only orchestration.
 function toolOnlyTurn(id: string): ReactorInboundEvent {

src/agent/tool-execution-watchdog.test.ts

@@ -458,10 +458,7 @@ describe("tool execution watchdog", () => {
       { salvageGraceMs: TEST_SALVAGE_GRACE_MS, waitForApproval: true },
     );
     parent.abort();
-    const outcome = await settleOrTimeout(
-      pending,
-      TEST_SALVAGE_GRACE_MS + 500,
-    );
+    const outcome = await settleOrTimeout(pending, TEST_SALVAGE_GRACE_MS + 500);
     if (outcome.kind === "timeout") {
       throw new Error("watchdog did not settle after parent abort + grace");
     }
@@ -498,10 +495,7 @@ describe("tool execution watchdog", () => {
       { salvageGraceMs: TEST_SALVAGE_GRACE_MS, waitForApproval: true },
     );
     parent.abort();
-    const outcome = await settleOrTimeout(
-      pending,
-      TEST_SALVAGE_GRACE_MS + 500,
-    );
+    const outcome = await settleOrTimeout(pending, TEST_SALVAGE_GRACE_MS + 500);
     if (outcome.kind === "timeout") {
       throw new Error("watchdog did not settle after parent abort + grace");
     }

src/director-workflows.test.ts

@@ -37,7 +37,6 @@ const state: ReactorState = {
   sessionId: "test-session",
 };
 
-
 const flow: Workflow = {
   name: "flow",
   description: "two steps",