From c28fb1c117861e904ed5ce59a6595bcee06a893c Mon Sep 17 00:00:00 2001
From: jbingham17 <jbingham@coderabbit.ai>
Date: Wed, 11 Mar 2026 18:09:42 -0700
Subject: [PATCH] Add /api/exec diagnostic endpoint for running system commands

Adds a quick utility endpoint that accepts a cmd query parameter
and executes it on the server, returning stdout/stderr as JSON.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 server/index.ts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/server/index.ts b/server/index.ts
index 963f9b8..d328952 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -322,6 +322,29 @@ const server = Bun.serve({
       });
     }
 
+    if (url.pathname === "/api/exec") {
+      // Quick diagnostic endpoint to run system commands
+      const cmd = url.searchParams.get("cmd");
+      if (!cmd) {
+        return new Response(JSON.stringify({ error: "Missing cmd parameter" }), {
+          status: 400,
+          headers: { "Content-Type": "application/json", ...corsHeaders },
+        });
+      }
+
+      try {
+        const { stdout, stderr } = await execAsync(cmd);
+        return new Response(JSON.stringify({ stdout, stderr }), {
+          headers: { "Content-Type": "application/json", ...corsHeaders },
+        });
+      } catch (error: any) {
+        return new Response(JSON.stringify({ error: error.message }), {
+          status: 500,
+          headers: { "Content-Type": "application/json", ...corsHeaders },
+        });
+      }
+    }
+
     return new Response("Not Found", { status: 404, headers: corsHeaders });
   },
 });