chore: fix eslint errors introduced across phases 1-3

apps/agent-worker/src/runtime/docker.ts

@@ -244,7 +244,9 @@ export const inspectUserBoxStatus = async (
   const running = runningField === 'true';
   return {
     running,
+    // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing -- empty field means "no image"
     image: imageField || null,
+    // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing -- empty field means "not started"
     startedAt: running ? startedAtField || null : null,
     memoryLimitBytes: Number(memoryField) || null,
   };

apps/agent-worker/src/terminal-token.ts

@@ -37,7 +37,8 @@ export const parseBoxTokenUsername = (token: string): string | null => {
   const parts = token.split('.');
   if (parts.length !== 4 || parts[1] !== 'box') return null;
   const username = parts[2];
-  return username ? username : null;
+  if (!username) return null;
+  return username;
 };
 
 // User-scoped variant authorizing a terminal connection to a user's box.

apps/agent-worker/src/worker.ts

@@ -293,7 +293,7 @@ const createInteractionRequest = async (args: {
     ...args,
   });
 
-const patchInteractionRequest = async (args: {
+const _patchInteractionRequest = async (args: {
   interactionId: Id<'agentInteractionRequests'>;
   status: 'pending' | 'answered' | 'approved' | 'rejected' | 'expired';
   response?: string;
@@ -1179,6 +1179,7 @@ export const replyToInteraction = async (
     externalRequestId: string;
     response: string;
   },
+  // eslint-disable-next-line @typescript-eslint/require-await -- keep async so callers receive a rejected promise
 ) => {
   // Every runtime now runs its CLI non-interactively inside the box, so no
   // runtime emits an interaction request that expects a reply.

apps/agent-worker/tests/unit/agent-runtime.test.ts

@@ -9,9 +9,9 @@ describe('agent runtime registry', () => {
   test('registerAdapter/getAdapter resolves a registered runtime', () => {
     const fake: AgentRuntime = {
       name: 'codex',
-      prepareAuth: async () => {},
-      runTurn: async () => ({}),
-      abort: async () => {},
+      prepareAuth: () => Promise.resolve(),
+      runTurn: () => Promise.resolve({}),
+      abort: () => Promise.resolve(),
     };
     registerAdapter('codex', () => fake);
     expect(getAdapter('codex').name).toBe('codex');