style(agent-shakespeare): restore trailing newlines in package sources

oxfmt requires a trailing newline; the de-slop edit stripped it from five
source files, failing the static-analysis oxfmt step.

Author: TheGreatAxios

agents/shakespeare/src/agent.ts

@@ -17,4 +17,4 @@ export function defineAgent(): AgentDefinition {
     },
     tags: { fleet: "0.3.36", lane: "shakespeare" },
   });
-}
+}

agents/shakespeare/src/config.ts

@@ -6,4 +6,4 @@ export const config = {
   spawn: { maySpawn: boolean };
   tier: string;
   modelRole: string;
-};
+};

agents/shakespeare/src/director.ts

@@ -17,4 +17,4 @@ export const director = {
   spawn: config.spawn,
   tier: config.tier,
   modelRole: config.modelRole,
-} as const;
+} as const;

agents/shakespeare/src/index.ts

@@ -2,4 +2,4 @@ export { agent, defineAgent } from "./agent.js";
 export { director } from "./director.js";
 export { tools } from "./toolset.js";
 export { systemPrompt } from "./prompt.js";
-export { config } from "./config.js";
+export { config } from "./config.js";

agents/shakespeare/src/toolset.ts

@@ -13,4 +13,4 @@ const SHAKESPEARE_TOOLS = [
   "delete_file",
 ] as const;
 
-export const tools: readonly string[] = [...SHAKESPEARE_TOOLS];
+export const tools: readonly string[] = [...SHAKESPEARE_TOOLS];