fix(lint): use optional catch binding for unused fallback error

yozakura-ava · yozakura-ava · commit c1d30f9212ee · 2026-05-02T15:15:14.000Z
ClawSweeper P2: the catch block on the fallback failure path no longer
reads the error variable. Use catch {} to satisfy the
unicorn/prefer-optional-catch-binding lint rule.
diff --git a/src/agents/subagent-announce-delivery.ts b/src/agents/subagent-announce-delivery.ts
@@ -743,7 +743,7 @@ async function sendSubagentAnnounceDirectly(params: {
               path: resolveCompletionFallbackPath(deliveryTarget.threadId),
             };
           }
-        } catch (err) {
+        } catch {
           // Fallback failed — fall through to gateway call below
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -743,7 +743,7 @@ async function sendSubagentAnnounceDirectly(params: {`
`743`	`743`	`path: resolveCompletionFallbackPath(deliveryTarget.threadId),`
`744`	`744`	`};`
`745`	`745`	`}`
`746`		`- } catch (err) {`
	`746`	`+ } catch {`
`747`	`747`	`// Fallback failed — fall through to gateway call below`
`748`	`748`	`}`
`749`	`749`	`}`