fix(adapters): restore workspaces when instruction collection fails

Keep bridge and workspace cleanup in finally after the verified-stop collector. ACP records a bounded collection failure without exposing raw filesystem paths or preventing its normal teardown.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

packages/adapters/opencode-local/src/server/execute.ts

@@ -758,12 +758,15 @@ export async function execute(ctx: AdapterExecutionContext): Promise<AdapterExec
 
       return toResult(initial);
     } finally {
-      await providerStop.collectBeforeRestore();
-      await Promise.all([
-        paperclipBridge?.stop(),
-        restoreRemoteWorkspace?.(),
-        localSkillsDir ? fs.rm(path.dirname(localSkillsDir), { recursive: true, force: true }).catch(() => undefined) : Promise.resolve(),
-      ]);
+      try {
+        await providerStop.collectBeforeRestore();
+      } finally {
+        await Promise.all([
+          paperclipBridge?.stop(),
+          restoreRemoteWorkspace?.(),
+          localSkillsDir ? fs.rm(path.dirname(localSkillsDir), { recursive: true, force: true }).catch(() => undefined) : Promise.resolve(),
+        ]);
+      }
     }
   } finally {
     await preparedRuntimeConfig.cleanup();