fix: Handle nullable run field in sandbox execution result

koki-develop · claude · koki-develop · commit 192e8247a356 · 2026-02-28T09:59:04.000+09:00
Co-Authored-By: Claude &lt;noreply@anthropic.com&gt;
diff --git a/src/commands/run.ts b/src/commands/run.ts
@@ -102,13 +102,17 @@ export function registerRunCommand(program: Command): void {
           ) {
             process.stderr.write(result.data.compile.output);
           }
-          process.stdout.write(result.data.run.output);
+          if (result.data.run != null) {
+            process.stdout.write(result.data.run.output);
+          }
         }
 
         if (result.data.compile != null && result.data.compile.exitCode !== 0) {
           process.exitCode = result.data.compile.exitCode ?? 1;
-        } else {
+        } else if (result.data.run != null) {
           process.exitCode = result.data.run.exitCode ?? 1;
+        } else {
+          process.exitCode = 1;
         }
       },
     );

Original file line number	Diff line number	Diff line change
`@@ -102,13 +102,17 @@ export function registerRunCommand(program: Command): void {`
`102`	`102`	`) {`
`103`	`103`	`process.stderr.write(result.data.compile.output);`
`104`	`104`	`}`
`105`		`- process.stdout.write(result.data.run.output);`
	`105`	`+ if (result.data.run != null) {`
	`106`	`+ process.stdout.write(result.data.run.output);`
	`107`	`+ }`
`106`	`108`	`}`
`107`	`109`
`108`	`110`	`if (result.data.compile != null && result.data.compile.exitCode !== 0) {`
`109`	`111`	`process.exitCode = result.data.compile.exitCode ?? 1;`
`110`		`- } else {`
	`112`	`+ } else if (result.data.run != null) {`
`111`	`113`	`process.exitCode = result.data.run.exitCode ?? 1;`
	`114`	`+ } else {`
	`115`	`+ process.exitCode = 1;`
`112`	`116`	`}`
`113`	`117`	`},`
`114`	`118`	`);`