Merge upstream/main

.codespellignore

@@ -1,2 +1,3 @@
 iTerm
+iterm
 psuedo

.codespellrc

@@ -3,4 +3,4 @@
 skip = .git*,vendor,*-lock.yaml,*.lock,.codespellrc,.codespellignore,*test.ts,*.jsonl,frame*.txt,**/node_modules/**,**/dist/**,**/target/**,sdk/native/dist-examples_ignored/**,sdk/native/dist-examples/**,sdk/native/package-lock.json,**/.cache/**,**/.venv/**,**/.codex-ci/**,**/.fastembed_cache/**
 check-hidden = true
 ignore-regex = ^\s*"image/\S+": ".*|\b(afterAll)\b
-ignore-words-list = ratatui,ser,iTerm,trys,vEw,ANE,psuedo
+ignore-words-list = ratatui,ser,iTerm,iterm,trys,vEw,ANE,psuedo

.github/actions/macos-code-sign/action.yml

@@ -4,6 +4,14 @@ inputs:
   target:
     description: Rust compilation target triple (e.g. aarch64-apple-darwin).
     required: true
+  sign-binaries:
+    description: Whether to sign and notarize the macOS binaries.
+    required: false
+    default: "true"
+  sign-dmg:
+    description: Whether to sign and notarize the macOS dmg.
+    required: false
+    default: "true"
   apple-certificate:
     description: Base64-encoded Apple signing certificate (P12).
     required: true
@@ -107,6 +115,7 @@ runs:
         echo "::add-mask::$APPLE_CODESIGN_IDENTITY"
 
     - name: Sign macOS binaries
+      if: ${{ inputs.sign-binaries == 'true' }}
       shell: bash
       run: |
         set -euo pipefail
@@ -127,6 +136,7 @@ runs:
         done
 
     - name: Notarize macOS binaries
+      if: ${{ inputs.sign-binaries == 'true' }}
       shell: bash
       env:
         APPLE_NOTARIZATION_KEY_P8: ${{ inputs.apple-notarization-key-p8 }}
@@ -149,6 +159,8 @@ runs:
         }
         trap cleanup_notary EXIT
 
+        source "$GITHUB_ACTION_PATH/notary_helpers.sh"
+
         notarize_binary() {
           local binary="$1"
           local source_path="codex-rs/target/${{ inputs.target }}/release/${binary}"
@@ -162,31 +174,53 @@ runs:
           rm -f "$archive_path"
           ditto -c -k --keepParent "$source_path" "$archive_path"
 
-          submission_json=$(xcrun notarytool submit "$archive_path" \
-            --key "$notary_key_path" \
-            --key-id "$APPLE_NOTARIZATION_KEY_ID" \
-            --issuer "$APPLE_NOTARIZATION_ISSUER_ID" \
-            --output-format json \
-            --wait)
-
-          status=$(printf '%s\n' "$submission_json" | jq -r '.status // "Unknown"')
-          submission_id=$(printf '%s\n' "$submission_json" | jq -r '.id // ""')
+          notarize_submission "$binary" "$archive_path" "$notary_key_path"
+        }
 
-          if [[ -z "$submission_id" ]]; then
-            echo "Failed to retrieve submission ID for $binary"
-            exit 1
-          fi
+        notarize_binary "codex"
+        notarize_binary "codex-responses-api-proxy"
 
-          echo "::notice title=Notarization::$binary submission ${submission_id} completed with status ${status}"
+    - name: Sign and notarize macOS dmg
+      if: ${{ inputs.sign-dmg == 'true' }}
+      shell: bash
+      env:
+        APPLE_NOTARIZATION_KEY_P8: ${{ inputs.apple-notarization-key-p8 }}
+        APPLE_NOTARIZATION_KEY_ID: ${{ inputs.apple-notarization-key-id }}
+        APPLE_NOTARIZATION_ISSUER_ID: ${{ inputs.apple-notarization-issuer-id }}
+      run: |
+        set -euo pipefail
 
-          if [[ "$status" != "Accepted" ]]; then
-            echo "Notarization failed for ${binary} (submission ${submission_id}, status ${status})"
+        for var in APPLE_CODESIGN_IDENTITY APPLE_NOTARIZATION_KEY_P8 APPLE_NOTARIZATION_KEY_ID APPLE_NOTARIZATION_ISSUER_ID; do
+          if [[ -z "${!var:-}" ]]; then
+            echo "$var is required"
             exit 1
           fi
+        done
+
+        notary_key_path="${RUNNER_TEMP}/notarytool.key.p8"
+        echo "$APPLE_NOTARIZATION_KEY_P8" | base64 -d > "$notary_key_path"
+        cleanup_notary() {
+          rm -f "$notary_key_path"
         }
+        trap cleanup_notary EXIT
 
-        notarize_binary "codex"
-        notarize_binary "codex-responses-api-proxy"
+        source "$GITHUB_ACTION_PATH/notary_helpers.sh"
+
+        dmg_path="codex-rs/target/${{ inputs.target }}/release/codex-${{ inputs.target }}.dmg"
+
+        if [[ ! -f "$dmg_path" ]]; then
+          echo "dmg $dmg_path not found"
+          exit 1
+        fi
+
+        keychain_args=()
+        if [[ -n "${APPLE_CODESIGN_KEYCHAIN:-}" && -f "${APPLE_CODESIGN_KEYCHAIN}" ]]; then
+          keychain_args+=(--keychain "${APPLE_CODESIGN_KEYCHAIN}")
+        fi
+
+        codesign --force --timestamp --sign "$APPLE_CODESIGN_IDENTITY" "${keychain_args[@]}" "$dmg_path"
+        notarize_submission "codex-${{ inputs.target }}.dmg" "$dmg_path" "$notary_key_path"
+        xcrun stapler staple "$dmg_path"
 
     - name: Remove signing keychain
       if: ${{ always() }}

.github/actions/macos-code-sign/notary_helpers.sh

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+notarize_submission() {
+  local label="$1"
+  local path="$2"
+  local notary_key_path="$3"
+
+  if [[ -z "${APPLE_NOTARIZATION_KEY_ID:-}" || -z "${APPLE_NOTARIZATION_ISSUER_ID:-}" ]]; then
+    echo "APPLE_NOTARIZATION_KEY_ID and APPLE_NOTARIZATION_ISSUER_ID are required for notarization"
+    exit 1
+  fi
+
+  if [[ -z "$notary_key_path" || ! -f "$notary_key_path" ]]; then
+    echo "Notary key file $notary_key_path not found"
+    exit 1
+  fi
+
+  if [[ ! -f "$path" ]]; then
+    echo "Notarization payload $path not found"
+    exit 1
+  fi
+
+  local submission_json
+  submission_json=$(xcrun notarytool submit "$path" \
+    --key "$notary_key_path" \
+    --key-id "$APPLE_NOTARIZATION_KEY_ID" \
+    --issuer "$APPLE_NOTARIZATION_ISSUER_ID" \
+    --output-format json \
+    --wait)
+
+  local status submission_id
+  status=$(printf '%s\n' "$submission_json" | jq -r '.status // "Unknown"')
+  submission_id=$(printf '%s\n' "$submission_json" | jq -r '.id // ""')
+
+  if [[ -z "$submission_id" ]]; then
+    echo "Failed to retrieve submission ID for $label"
+    exit 1
+  fi
+
+  echo "::notice title=Notarization::$label submission ${submission_id} completed with status ${status}"
+
+  if [[ "$status" != "Accepted" ]]; then
+    echo "Notarization failed for ${label} (submission ${submission_id}, status ${status})"
+    exit 1
+  fi
+}

.github/workflows/ci.yml

@@ -41,7 +41,8 @@ jobs:
           GH_TOKEN: ${{ github.token }}
         run: |
           set -euo pipefail
-          CODEX_VERSION=0.40.0
+          # Use a rust-release version that includes all native binaries.
+          CODEX_VERSION=0.74.0
           OUTPUT_DIR="${RUNNER_TEMP}"
           python3 ./scripts/stage_npm_packages.py \
             --release-version "$CODEX_VERSION" \

.github/workflows/rust-ci.yml

@@ -28,9 +28,11 @@ jobs:
 
           if [[ "${{ github.event_name }}" == "pull_request" ]]; then
             BASE_SHA='${{ github.event.pull_request.base.sha }}'
+            HEAD_SHA='${{ github.event.pull_request.head.sha }}'
             echo "Base SHA: $BASE_SHA"
-            # List files changed between base and current HEAD (merge-base aware)
-            mapfile -t files < <(git diff --name-only --no-renames "$BASE_SHA"...HEAD)
+            echo "Head SHA: $HEAD_SHA"
+            # List files changed between base and PR head
+            mapfile -t files < <(git diff --name-only --no-renames "$BASE_SHA" "$HEAD_SHA")
           else
             # On push / manual runs, default to running everything
             files=("codex-rs/force" ".github/force")

.github/workflows/rust-release-prepare.yml

@@ -49,4 +49,3 @@ jobs:
           branch: "bot/update-models-json"
           reviewers: "pakrym-oai,aibrahim-oai"
           delete-branch: true
-          path: codex-rs

.github/workflows/rust-release.yml

@@ -128,11 +128,72 @@ jobs:
           account-name: ${{ secrets.AZURE_TRUSTED_SIGNING_ACCOUNT_NAME }}
           certificate-profile-name: ${{ secrets.AZURE_TRUSTED_SIGNING_CERTIFICATE_PROFILE_NAME }}
 
-      - if: ${{ matrix.runner == 'macos-15-xlarge' }}
-        name: MacOS code signing
+      - if: ${{ runner.os == 'macOS' }}
+        name: MacOS code signing (binaries)
         uses: ./.github/actions/macos-code-sign
         with:
           target: ${{ matrix.target }}
+          sign-binaries: "true"
+          sign-dmg: "false"
+          apple-certificate: ${{ secrets.APPLE_CERTIFICATE_P12 }}
+          apple-certificate-password: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
+          apple-notarization-key-p8: ${{ secrets.APPLE_NOTARIZATION_KEY_P8 }}
+          apple-notarization-key-id: ${{ secrets.APPLE_NOTARIZATION_KEY_ID }}
+          apple-notarization-issuer-id: ${{ secrets.APPLE_NOTARIZATION_ISSUER_ID }}
+
+      - if: ${{ runner.os == 'macOS' }}
+        name: Build macOS dmg
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          target="${{ matrix.target }}"
+          release_dir="target/${target}/release"
+          dmg_root="${RUNNER_TEMP}/codex-dmg-root"
+          volname="Codex (${target})"
+          dmg_path="${release_dir}/codex-${target}.dmg"
+
+          # The previous "MacOS code signing (binaries)" step signs + notarizes the
+          # built artifacts in `${release_dir}`. This step packages *those same*
+          # signed binaries into a dmg.
+          codex_binary_path="${release_dir}/codex"
+          proxy_binary_path="${release_dir}/codex-responses-api-proxy"
+
+          rm -rf "$dmg_root"
+          mkdir -p "$dmg_root"
+
+          if [[ ! -f "$codex_binary_path" ]]; then
+            echo "Binary $codex_binary_path not found"
+            exit 1
+          fi
+          if [[ ! -f "$proxy_binary_path" ]]; then
+            echo "Binary $proxy_binary_path not found"
+            exit 1
+          fi
+
+          ditto "$codex_binary_path" "${dmg_root}/codex"
+          ditto "$proxy_binary_path" "${dmg_root}/codex-responses-api-proxy"
+
+          rm -f "$dmg_path"
+          hdiutil create \
+            -volname "$volname" \
+            -srcfolder "$dmg_root" \
+            -format UDZO \
+            -ov \
+            "$dmg_path"
+
+          if [[ ! -f "$dmg_path" ]]; then
+            echo "dmg $dmg_path not found after build"
+            exit 1
+          fi
+
+      - if: ${{ runner.os == 'macOS' }}
+        name: MacOS code signing (dmg)
+        uses: ./.github/actions/macos-code-sign
+        with:
+          target: ${{ matrix.target }}
+          sign-binaries: "false"
+          sign-dmg: "true"
           apple-certificate: ${{ secrets.APPLE_CERTIFICATE_P12 }}
           apple-certificate-password: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
           apple-notarization-key-p8: ${{ secrets.APPLE_NOTARIZATION_KEY_P8 }}
@@ -160,6 +221,10 @@ jobs:
             cp target/${{ matrix.target }}/release/codex-responses-api-proxy.sigstore "$dest/codex-responses-api-proxy-${{ matrix.target }}.sigstore"
           fi
 
+          if [[ "${{ matrix.target }}" == *apple-darwin ]]; then
+            cp target/${{ matrix.target }}/release/codex-${{ matrix.target }}.dmg "$dest/codex-${{ matrix.target }}.dmg"
+          fi
+
       - if: ${{ matrix.runner == 'windows-11-arm' }}
         name: Install zstd
         shell: powershell
@@ -194,7 +259,7 @@ jobs:
             base="$(basename "$f")"
             # Skip files that are already archives (shouldn't happen, but be
             # safe).
-            if [[ "$base" == *.tar.gz || "$base" == *.zip ]]; then
+            if [[ "$base" == *.tar.gz || "$base" == *.zip || "$base" == *.dmg ]]; then
               continue
             fi