From 4d464b069771bb6541931592879afc5c59cd9823 Mon Sep 17 00:00:00 2001
From: Mario Campos <mario-campos@github.com>
Date: Fri, 9 Oct 2026 10:35:34 -0500
Subject: [PATCH] Improve issue ID parsing and validation logic

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
---
 pr-checks/post-comment.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pr-checks/post-comment.ts b/pr-checks/post-comment.ts
index f55da65d2..28e065786 100644
--- a/pr-checks/post-comment.ts
+++ b/pr-checks/post-comment.ts
@@ -85,9 +85,9 @@ function parseBoolean(flag: string, value: string | undefined): boolean {
 /** Parses and validates `value` as an issue/pull request number. */
 function parseIssueId(value: string | undefined): number {
   return parseFlag("issue-id", value, (raw) => {
-    const parsed = Number.parseInt(raw, 10);
-    if (Number.isNaN(parsed)) {
-      throw new Error("Must be an integer.");
+    const parsed = Number(raw);
+    if (!Number.isInteger(parsed) || parsed <= 0) {
+      throw new Error("Must be a positive integer.");
     }
     return parsed;
   });