refactor(background-agent): simplify loop detector null guard

code-yeongyu · sisyphus-dev-ai · github-actions[bot] · commit 6203396befc4 · 2026-04-22T00:00:57.000Z
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
diff --git a/src/features/background-agent/loop-detector.ts b/src/features/background-agent/loop-detector.ts
@@ -62,7 +62,7 @@ export function recordToolCall(
 }
 
 function sortObject(obj: unknown): unknown {
-  if (obj === null || obj === undefined) return obj
+  if (obj == null) return obj
   if (typeof obj !== "object") return obj
   if (Array.isArray(obj)) return obj.map(sortObject)
 

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ export function recordToolCall(`
`62`	`62`	`}`
`63`	`63`
`64`	`64`	`function sortObject(obj: unknown): unknown {`
`65`		`- if (obj === null \|\| obj === undefined) return obj`
	`65`	`+ if (obj == null) return obj`
`66`	`66`	`if (typeof obj !== "object") return obj`
`67`	`67`	`if (Array.isArray(obj)) return obj.map(sortObject)`
`68`	`68`