From 2e437487b0099c0708b1c06ada1aa1a439f58609 Mon Sep 17 00:00:00 2001
From: viyatb-oai <viyatb@openai.com>
Date: Thu, 11 Jun 2026 21:55:18 -0700
Subject: [PATCH] refactor(exec-server): trim Noise identity surface

Co-authored-by: Codex noreply@openai.com
---
 codex-rs/exec-server/src/noise_channel.rs | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/codex-rs/exec-server/src/noise_channel.rs b/codex-rs/exec-server/src/noise_channel.rs
index 8daef309f8..1dfc75a4e5 100644
--- a/codex-rs/exec-server/src/noise_channel.rs
+++ b/codex-rs/exec-server/src/noise_channel.rs
@@ -21,7 +21,7 @@ use serde::Deserialize;
 use serde::Serialize;
 
 /// Identifies the handshake pattern and algorithms used by this channel.
-pub const NOISE_CHANNEL_SUITE: &str = "Noise_hybridIK_X25519+MLKEM768_AESGCM_SHA256";
+pub(crate) const NOISE_CHANNEL_SUITE: &str = "Noise_hybridIK_X25519+MLKEM768_AESGCM_SHA256";
 
 type DhKeyPair = KeyPair<<X25519 as Dh>::PubKey, <X25519 as Dh>::PrivateKey>;
 type KemKeyPair = KeyPair<<MlKem768 as Kem>::PubKey, <MlKem768 as Kem>::SecretKey>;
@@ -64,14 +64,6 @@ pub struct NoiseChannelIdentity {
     kem: KemKeyPair,
 }
 
-impl std::fmt::Debug for NoiseChannelIdentity {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        f.debug_struct("NoiseChannelIdentity")
-            .field("public_key", &self.public_key())
-            .finish_non_exhaustive()
-    }
-}
-
 impl NoiseChannelIdentity {
     pub fn generate() -> Result<Self, NoiseChannelError> {
         let dh = X25519::genkey()