chore(webhooks): drop inline comments from capped body readers

Author: waleedlatif1

apps/sim/app/api/webhooks/agentmail/route.ts

@@ -43,9 +43,6 @@ const AGENTMAIL_BODY_LABEL = 'AgentMail webhook body'
  */
 async function readAgentMailBody(req: Request): Promise<string> {
   assertContentLengthWithinLimit(req.headers, WEBHOOK_MAX_BODY_BYTES, AGENTMAIL_BODY_LABEL)
-  // `readStreamToBufferWithLimit` returns an empty buffer for a null body, so a
-  // single capped read covers the empty-body case without an uncapped `.text()`
-  // fallback that could bypass the limit.
   const buffer = await readStreamToBufferWithLimit(req.body, {
     maxBytes: WEBHOOK_MAX_BODY_BYTES,
     label: AGENTMAIL_BODY_LABEL,

apps/sim/lib/webhooks/processor.ts

@@ -87,9 +87,6 @@ export async function parseWebhookBody(
   try {
     assertContentLengthWithinLimit(request.headers, WEBHOOK_MAX_BODY_BYTES, WEBHOOK_BODY_LABEL)
 
-    // `readStreamToBufferWithLimit` returns an empty buffer for a null body, so
-    // this single capped read covers the empty-body case too — no branch or
-    // redundant clone, and no uncapped `.text()` fallback to bypass.
     const buffer = await readStreamToBufferWithLimit(request.clone().body, {
       maxBytes: WEBHOOK_MAX_BODY_BYTES,
       label: WEBHOOK_BODY_LABEL,