From f80fc86f189506c2b72ae1bc0a57069ce25db3ce Mon Sep 17 00:00:00 2001
From: Michael Bolin <mbolin@openai.com>
Date: Tue, 8 Jul 2025 12:00:13 -0700
Subject: [PATCH 1/3] chore: default to the latest version of the Codex CLI in
 the GitHub Action (#1485)

Now we no longer have to update the default value of `codex_release_tag`
in the GitHub Action going forward.
---
 .github/actions/codex/action.yml | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/.github/actions/codex/action.yml b/.github/actions/codex/action.yml
index f0af1cb3e7..404194c00f 100644
--- a/.github/actions/codex/action.yml
+++ b/.github/actions/codex/action.yml
@@ -20,9 +20,9 @@ inputs:
     description: "Value to use as the CODEX_HOME environment variable when running Codex."
     required: false
   codex_release_tag:
-    description: "The release tag of the Codex model to run."
+    description: "The release tag of the Codex model to run, e.g., 'rust-v0.3.0'. Defaults to the latest release."
     required: false
-    default: "codex-rs-ca8e97fcbcb991e542b8689f2d4eab9d30c399d6-1-rust-v0.0.2505302325"
+    default: ""
 
 runs:
   using: "composite"
@@ -84,7 +84,10 @@ runs:
         # we will need to update this action.yml file to match.
         artifact="codex-exec-${triple}.tar.gz"
 
-        gh release download ${{ inputs.codex_release_tag }} --repo openai/codex \
+        TAG_ARG="${{ inputs.codex_release_tag }}"
+        # The usage is `gh release download [<tag>] [flags]`, so if TAG_ARG
+        # is empty, we do not pass it so we can default to the latest release.
+        gh release download ${TAG_ARG:+$TAG_ARG} --repo openai/codex \
           --pattern "$artifact" --output - \
         | tar xzO > /usr/local/bin/codex-exec
         chmod +x /usr/local/bin/codex-exec

From e444a50cf022b694d689017dbe54e47ca4e11084 Mon Sep 17 00:00:00 2001
From: Yusuf Eren <erenyusuf170@gmail.com>
Date: Tue, 8 Jul 2025 22:05:22 +0300
Subject: [PATCH 2/3] feat: add reasoning fields to profile settings (#1484)

---
 codex-rs/core/src/config.rs         | 16 ++++++++++++----
 codex-rs/core/src/config_profile.rs |  4 ++++
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/codex-rs/core/src/config.rs b/codex-rs/core/src/config.rs
index 26f84be67a..db4f9ffe6e 100644
--- a/codex-rs/core/src/config.rs
+++ b/codex-rs/core/src/config.rs
@@ -464,8 +464,14 @@ impl Config {
             codex_linux_sandbox_exe,
 
             hide_agent_reasoning: cfg.hide_agent_reasoning.unwrap_or(false),
-            model_reasoning_effort: cfg.model_reasoning_effort.unwrap_or_default(),
-            model_reasoning_summary: cfg.model_reasoning_summary.unwrap_or_default(),
+            model_reasoning_effort: config_profile
+                .model_reasoning_effort
+                .or(cfg.model_reasoning_effort)
+                .unwrap_or_default(),
+            model_reasoning_summary: config_profile
+                .model_reasoning_summary
+                .or(cfg.model_reasoning_summary)
+                .unwrap_or_default(),
         };
         Ok(config)
     }
@@ -659,6 +665,8 @@ wire_api = "chat"
 model = "o3"
 model_provider = "openai"
 approval_policy = "never"
+model_reasoning_effort = "high"
+model_reasoning_summary = "detailed"
 
 [profiles.gpt3]
 model = "gpt-3.5-turbo"
@@ -766,8 +774,8 @@ disable_response_storage = true
                 tui: Tui::default(),
                 codex_linux_sandbox_exe: None,
                 hide_agent_reasoning: false,
-                model_reasoning_effort: ReasoningEffort::default(),
-                model_reasoning_summary: ReasoningSummary::default(),
+                model_reasoning_effort: ReasoningEffort::High,
+                model_reasoning_summary: ReasoningSummary::Detailed,
             },
             o3_profile_config
         );
diff --git a/codex-rs/core/src/config_profile.rs b/codex-rs/core/src/config_profile.rs
index 98d73bb5ab..2cd4480744 100644
--- a/codex-rs/core/src/config_profile.rs
+++ b/codex-rs/core/src/config_profile.rs
@@ -1,5 +1,7 @@
 use serde::Deserialize;
 
+use crate::config_types::ReasoningEffort;
+use crate::config_types::ReasoningSummary;
 use crate::protocol::AskForApproval;
 
 /// Collection of common configuration options that a user can define as a unit
@@ -12,4 +14,6 @@ pub struct ConfigProfile {
     pub model_provider: Option<String>,
     pub approval_policy: Option<AskForApproval>,
     pub disable_response_storage: Option<bool>,
+    pub model_reasoning_effort: Option<ReasoningEffort>,
+    pub model_reasoning_summary: Option<ReasoningSummary>,
 }

From 8373d17d67280b8da88aa14f60f4bbef45fc439d Mon Sep 17 00:00:00 2001
From: Michael Bolin <mbolin@openai.com>
Date: Tue, 8 Jul 2025 12:22:11 -0700
Subject: [PATCH 3/3] docs: document support for model_reasoning_effort and
 model_reasoning_summary in profiles

---
 codex-rs/config.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/codex-rs/config.md b/codex-rs/config.md
index 59cf4204dc..b5a94a092c 100644
--- a/codex-rs/config.md
+++ b/codex-rs/config.md
@@ -157,6 +157,8 @@ wire_api = "chat"
 model = "o3"
 model_provider = "openai"
 approval_policy = "never"
+model_reasoning_effort = "high"
+model_reasoning_summary = "detailed"
 
 [profiles.gpt3]
 model = "gpt-3.5-turbo"