From 0362e12da61acf728cd3513017aa79d29ad404e0 Mon Sep 17 00:00:00 2001
From: jif-oai <jif@openai.com>
Date: Thu, 19 Feb 2026 19:58:46 +0000
Subject: [PATCH] Skip removed features during metrics emission (#12253)

Summary
- avoid emitting metrics for features marked as `Stage::Removed`
- keep feature metrics aligned with active and planned states only

Testing
- Not run (not requested)
---
 codex-rs/core/src/features.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/codex-rs/core/src/features.rs b/codex-rs/core/src/features.rs
index c79bb00bc..a4be91046 100644
--- a/codex-rs/core/src/features.rs
+++ b/codex-rs/core/src/features.rs
@@ -250,6 +250,9 @@ impl Features {
 
     pub fn emit_metrics(&self, otel: &OtelManager) {
         for feature in FEATURES {
+            if matches!(feature.stage, Stage::Removed) {
+                continue;
+            }
             if self.enabled(feature.id) != feature.default_enabled {
                 otel.counter(
                     "codex.feature.state",