From 6d5c92076ba3f5240a002d916ca6f91c5fa05529 Mon Sep 17 00:00:00 2001
From: Steve <snkashis@users.noreply.github.com>
Date: Fri, 8 Aug 2025 10:36:20 -0500
Subject: [PATCH] non negative line validation for comment server (#429)

* enforce non-negative validation for line in GH comment server

* include  .nonnegative() for startLine too
---
 src/mcp/github-inline-comment-server.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mcp/github-inline-comment-server.ts b/src/mcp/github-inline-comment-server.ts
index 28a8658..a432466 100644
--- a/src/mcp/github-inline-comment-server.ts
+++ b/src/mcp/github-inline-comment-server.ts
@@ -41,12 +41,14 @@ server.tool(
       ),
     line: z
       .number()
+      .nonnegative()
       .optional()
       .describe(
         "Line number for single-line comments (required if startLine is not provided)",
       ),
     startLine: z
       .number()
+      .nonnegative()
       .optional()
       .describe(
         "Start line for multi-line comments (use with line parameter for the end line)",