changes

2026-03-21 14:13:56 +00:00 · 2026-03-16 23:22:32 -07:00
716 changed files with 10533 additions and 54423 deletions
--- a/.codex/skills/remote-tests/SKILL.md
+++ b/.codex/skills/remote-tests/SKILL.md
@@ -1,16 +0,0 @@
---
-name: remote-tests
-description: How to run tests using remote executor.
---
-
-Some codex integration tests support a running against a remote executor.
-This means that when CODEX_TEST_REMOTE_ENV environment variable is set they will attempt to start an executor process in a docker container CODEX_TEST_REMOTE_ENV points to and use it in tests.
-
-Docker container is built and initialized via ./scripts/test-remote-env.sh
-
-Currently running remote tests is only supported on Linux, so you need to use a devbox to run them
-
-You can list devboxes via `applied_devbox ls`, pick the one with `codex` in the name.
-Connect to devbox via `ssh <devbox_name>`.
-Reuse the same checkout of codex in `~/code/codex`. Reset files if needed. Multiple checkouts take longer to build and take up more space.
-Check whether the SHA and modified files are in sync between remote and local.
--- a/.github/actions/linux-code-sign/action.yml
+++ b/.github/actions/linux-code-sign/action.yml
@@ -17,7 +17,6 @@ runs:
    - name: Cosign Linux artifacts
      shell: bash
      env:
-        ARTIFACTS_DIR: ${{ inputs.artifacts-dir }}
        COSIGN_EXPERIMENTAL: "1"
        COSIGN_YES: "true"
        COSIGN_OIDC_CLIENT_ID: "sigstore"
@@ -25,7 +24,7 @@ runs:
      run: |
        set -euo pipefail

-        dest="$ARTIFACTS_DIR"
+        dest="${{ inputs.artifacts-dir }}"
        if [[ ! -d "$dest" ]]; then
          echo "Destination $dest does not exist"
          exit 1
--- a/.github/actions/macos-code-sign/action.yml
+++ b/.github/actions/macos-code-sign/action.yml
@@ -117,8 +117,6 @@ runs:
    - name: Sign macOS binaries
      if: ${{ inputs.sign-binaries == 'true' }}
      shell: bash
-      env:
-        TARGET: ${{ inputs.target }}
      run: |
        set -euo pipefail

@@ -133,7 +131,7 @@ runs:
        fi

        for binary in codex codex-responses-api-proxy; do
-          path="codex-rs/target/${TARGET}/release/${binary}"
+          path="codex-rs/target/${{ inputs.target }}/release/${binary}"
          codesign --force --options runtime --timestamp --sign "$APPLE_CODESIGN_IDENTITY" "${keychain_args[@]}" "$path"
        done

@@ -141,7 +139,6 @@ runs:
      if: ${{ inputs.sign-binaries == 'true' }}
      shell: bash
      env:
-        TARGET: ${{ inputs.target }}
        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 }}
@@ -166,7 +163,7 @@ runs:

        notarize_binary() {
          local binary="$1"
-          local source_path="codex-rs/target/${TARGET}/release/${binary}"
+          local source_path="codex-rs/target/${{ inputs.target }}/release/${binary}"
          local archive_path="${RUNNER_TEMP}/${binary}.zip"

          if [[ ! -f "$source_path" ]]; then
@@ -187,7 +184,6 @@ runs:
      if: ${{ inputs.sign-dmg == 'true' }}
      shell: bash
      env:
-        TARGET: ${{ inputs.target }}
        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 }}
@@ -210,8 +206,7 @@ runs:

        source "$GITHUB_ACTION_PATH/notary_helpers.sh"

-        dmg_name="codex-${TARGET}.dmg"
-        dmg_path="codex-rs/target/${TARGET}/release/${dmg_name}"
+        dmg_path="codex-rs/target/${{ inputs.target }}/release/codex-${{ inputs.target }}.dmg"

        if [[ ! -f "$dmg_path" ]]; then
          echo "dmg $dmg_path not found"
@@ -224,7 +219,7 @@ runs:
        fi

        codesign --force --timestamp --sign "$APPLE_CODESIGN_IDENTITY" "${keychain_args[@]}" "$dmg_path"
-        notarize_submission "$dmg_name" "$dmg_path" "$notary_key_path"
+        notarize_submission "codex-${{ inputs.target }}.dmg" "$dmg_path" "$notary_key_path"
        xcrun stapler staple "$dmg_path"

    - name: Remove signing keychain
--- a/.github/dotslash-argument-comment-lint-config.json
+++ b/.github/dotslash-argument-comment-lint-config.json
@@ -1,24 +0,0 @@
-{
-  "outputs": {
-    "argument-comment-lint": {
-      "platforms": {
-        "macos-aarch64": {
-          "regex": "^argument-comment-lint-aarch64-apple-darwin\\.tar\\.gz$",
-          "path": "argument-comment-lint/bin/argument-comment-lint"
-        },
-        "linux-x86_64": {
-          "regex": "^argument-comment-lint-x86_64-unknown-linux-gnu\\.tar\\.gz$",
-          "path": "argument-comment-lint/bin/argument-comment-lint"
-        },
-        "linux-aarch64": {
-          "regex": "^argument-comment-lint-aarch64-unknown-linux-gnu\\.tar\\.gz$",
-          "path": "argument-comment-lint/bin/argument-comment-lint"
-        },
-        "windows-x86_64": {
-          "regex": "^argument-comment-lint-x86_64-pc-windows-msvc\\.zip$",
-          "path": "argument-comment-lint/bin/argument-comment-lint.exe"
-        }
-      }
-    }
-  }
-}
--- a/.github/scripts/rusty_v8_bazel.py
+++ b/.github/scripts/rusty_v8_bazel.py
@@ -1,287 +0,0 @@
-#!/usr/bin/env python3
-
-from __future__ import annotations
-
-import argparse
-import gzip
-import re
-import shutil
-import subprocess
-import sys
-import tempfile
-import tomllib
-from pathlib import Path
-
-
-ROOT = Path(__file__).resolve().parents[2]
-MUSL_RUNTIME_ARCHIVE_LABELS = [
-    "@llvm//runtimes/libcxx:libcxx.static",
-    "@llvm//runtimes/libcxx:libcxxabi.static",
-]
-LLVM_AR_LABEL = "@llvm//tools:llvm-ar"
-LLVM_RANLIB_LABEL = "@llvm//tools:llvm-ranlib"
-
-
-def bazel_execroot() -> Path:
-    result = subprocess.run(
-        ["bazel", "info", "execution_root"],
-        cwd=ROOT,
-        check=True,
-        capture_output=True,
-        text=True,
-    )
-    return Path(result.stdout.strip())
-
-
-def bazel_output_base() -> Path:
-    result = subprocess.run(
-        ["bazel", "info", "output_base"],
-        cwd=ROOT,
-        check=True,
-        capture_output=True,
-        text=True,
-    )
-    return Path(result.stdout.strip())
-
-
-def bazel_output_path(path: str) -> Path:
-    if path.startswith("external/"):
-        return bazel_output_base() / path
-    return bazel_execroot() / path
-
-
-def bazel_output_files(
-    platform: str,
-    labels: list[str],
-    compilation_mode: str = "fastbuild",
-) -> list[Path]:
-    expression = "set(" + " ".join(labels) + ")"
-    result = subprocess.run(
-        [
-            "bazel",
-            "cquery",
-            "-c",
-            compilation_mode,
-            f"--platforms=@llvm//platforms:{platform}",
-            "--output=files",
-            expression,
-        ],
-        cwd=ROOT,
-        check=True,
-        capture_output=True,
-        text=True,
-    )
-    return [bazel_output_path(line.strip()) for line in result.stdout.splitlines() if line.strip()]
-
-
-def bazel_build(
-    platform: str,
-    labels: list[str],
-    compilation_mode: str = "fastbuild",
-) -> None:
-    subprocess.run(
-        [
-            "bazel",
-            "build",
-            "-c",
-            compilation_mode,
-            f"--platforms=@llvm//platforms:{platform}",
-            *labels,
-        ],
-        cwd=ROOT,
-        check=True,
-    )
-
-
-def ensure_bazel_output_files(
-    platform: str,
-    labels: list[str],
-    compilation_mode: str = "fastbuild",
-) -> list[Path]:
-    outputs = bazel_output_files(platform, labels, compilation_mode)
-    if all(path.exists() for path in outputs):
-        return outputs
-
-    bazel_build(platform, labels, compilation_mode)
-    outputs = bazel_output_files(platform, labels, compilation_mode)
-    missing = [str(path) for path in outputs if not path.exists()]
-    if missing:
-        raise SystemExit(f"missing built outputs for {labels}: {missing}")
-    return outputs
-
-
-def release_pair_label(target: str) -> str:
-    target_suffix = target.replace("-", "_")
-    return f"//third_party/v8:rusty_v8_release_pair_{target_suffix}"
-
-
-def resolved_v8_crate_version() -> str:
-    cargo_lock = tomllib.loads((ROOT / "codex-rs" / "Cargo.lock").read_text())
-    versions = sorted(
-        {
-            package["version"]
-            for package in cargo_lock["package"]
-            if package["name"] == "v8"
-        }
-    )
-    if len(versions) == 1:
-        return versions[0]
-    if len(versions) > 1:
-        raise SystemExit(f"expected exactly one resolved v8 version, found: {versions}")
-
-    module_bazel = (ROOT / "MODULE.bazel").read_text()
-    matches = sorted(
-        set(
-            re.findall(
-                r'https://static\.crates\.io/crates/v8/v8-([0-9]+\.[0-9]+\.[0-9]+)\.crate',
-                module_bazel,
-            )
-        )
-    )
-    if len(matches) != 1:
-        raise SystemExit(
-            "expected exactly one pinned v8 crate version in MODULE.bazel, "
-            f"found: {matches}"
-        )
-    return matches[0]
-
-
-def staged_archive_name(target: str, source_path: Path) -> str:
-    if source_path.suffix == ".lib":
-        return f"rusty_v8_release_{target}.lib.gz"
-    return f"librusty_v8_release_{target}.a.gz"
-
-
-def is_musl_archive_target(target: str, source_path: Path) -> bool:
-    return target.endswith("-unknown-linux-musl") and source_path.suffix == ".a"
-
-
-def single_bazel_output_file(
-    platform: str,
-    label: str,
-    compilation_mode: str = "fastbuild",
-) -> Path:
-    outputs = ensure_bazel_output_files(platform, [label], compilation_mode)
-    if len(outputs) != 1:
-        raise SystemExit(f"expected exactly one output for {label}, found {outputs}")
-    return outputs[0]
-
-
-def merged_musl_archive(
-    platform: str,
-    lib_path: Path,
-    compilation_mode: str = "fastbuild",
-) -> Path:
-    llvm_ar = single_bazel_output_file(platform, LLVM_AR_LABEL, compilation_mode)
-    llvm_ranlib = single_bazel_output_file(platform, LLVM_RANLIB_LABEL, compilation_mode)
-    runtime_archives = [
-        single_bazel_output_file(platform, label, compilation_mode)
-        for label in MUSL_RUNTIME_ARCHIVE_LABELS
-    ]
-
-    temp_dir = Path(tempfile.mkdtemp(prefix="rusty-v8-musl-stage-"))
-    merged_archive = temp_dir / lib_path.name
-    merge_commands = "\n".join(
-        [
-            f"create {merged_archive}",
-            f"addlib {lib_path}",
-            *[f"addlib {archive}" for archive in runtime_archives],
-            "save",
-            "end",
-        ]
-    )
-    subprocess.run(
-        [str(llvm_ar), "-M"],
-        cwd=ROOT,
-        check=True,
-        input=merge_commands,
-        text=True,
-    )
-    subprocess.run([str(llvm_ranlib), str(merged_archive)], cwd=ROOT, check=True)
-    return merged_archive
-
-
-def stage_release_pair(
-    platform: str,
-    target: str,
-    output_dir: Path,
-    compilation_mode: str = "fastbuild",
-) -> None:
-    outputs = ensure_bazel_output_files(
-        platform,
-        [release_pair_label(target)],
-        compilation_mode,
-    )
-
-    try:
-        lib_path = next(path for path in outputs if path.suffix in {".a", ".lib"})
-    except StopIteration as exc:
-        raise SystemExit(f"missing static library output for {target}") from exc
-
-    try:
-        binding_path = next(path for path in outputs if path.suffix == ".rs")
-    except StopIteration as exc:
-        raise SystemExit(f"missing Rust binding output for {target}") from exc
-
-    output_dir.mkdir(parents=True, exist_ok=True)
-    staged_library = output_dir / staged_archive_name(target, lib_path)
-    staged_binding = output_dir / f"src_binding_release_{target}.rs"
-    source_archive = (
-        merged_musl_archive(platform, lib_path, compilation_mode)
-        if is_musl_archive_target(target, lib_path)
-        else lib_path
-    )
-
-    with source_archive.open("rb") as src, staged_library.open("wb") as dst:
-        with gzip.GzipFile(
-            filename="",
-            mode="wb",
-            fileobj=dst,
-            compresslevel=6,
-            mtime=0,
-        ) as gz:
-            shutil.copyfileobj(src, gz)
-
-    shutil.copyfile(binding_path, staged_binding)
-
-    print(staged_library)
-    print(staged_binding)
-
-
-def parse_args() -> argparse.Namespace:
-    parser = argparse.ArgumentParser()
-    subparsers = parser.add_subparsers(dest="command", required=True)
-
-    stage_release_pair_parser = subparsers.add_parser("stage-release-pair")
-    stage_release_pair_parser.add_argument("--platform", required=True)
-    stage_release_pair_parser.add_argument("--target", required=True)
-    stage_release_pair_parser.add_argument("--output-dir", required=True)
-    stage_release_pair_parser.add_argument(
-        "--compilation-mode",
-        default="fastbuild",
-        choices=["fastbuild", "opt", "dbg"],
-    )
-
-    subparsers.add_parser("resolved-v8-crate-version")
-
-    return parser.parse_args()
-
-
-def main() -> int:
-    args = parse_args()
-    if args.command == "stage-release-pair":
-        stage_release_pair(
-            platform=args.platform,
-            target=args.target,
-            output_dir=Path(args.output_dir),
-            compilation_mode=args.compilation_mode,
-        )
-        return 0
-    if args.command == "resolved-v8-crate-version":
-        print(resolved_v8_crate_version())
-        return 0
-    raise SystemExit(f"unsupported command: {args.command}")
-
-
-if __name__ == "__main__":
-    sys.exit(main())
--- a/.github/workflows/bazel.yml
+++ b/.github/workflows/bazel.yml
@@ -156,6 +156,7 @@ jobs:

          bazel_args=(
            test
+            //...
            --test_verbose_timeout_warnings
            --build_metadata=REPO_URL=https://github.com/openai/codex.git
            --build_metadata=COMMIT_SHA=$(git rev-parse HEAD)
@@ -163,13 +164,6 @@ jobs:
            --build_metadata=VISIBILITY=PUBLIC
          )

-          bazel_targets=(
-            //...
-            # Keep V8 out of the ordinary Bazel CI path. Only the dedicated
-            # canary and release workflows should build `third_party/v8`.
-            -//third_party/v8:all
-          )
-
          if [[ "${RUNNER_OS:-}" != "Windows" ]]; then
            # Bazel test sandboxes on macOS may resolve an older Homebrew `node`
            # before the `actions/setup-node` runtime on PATH.
@@ -189,8 +183,6 @@ jobs:
              --bazelrc=.github/workflows/ci.bazelrc \
              "${bazel_args[@]}" \
              "--remote_header=x-buildbuddy-api-key=$BUILDBUDDY_API_KEY" \
-              -- \
-              "${bazel_targets[@]}" \
              2>&1 | tee "$bazel_console_log"
            bazel_status=${PIPESTATUS[0]}
            set -e
@@ -218,8 +210,6 @@ jobs:
              "${bazel_args[@]}" \
              --remote_cache= \
              --remote_executor= \
-              -- \
-              "${bazel_targets[@]}" \
              2>&1 | tee "$bazel_console_log"
            bazel_status=${PIPESTATUS[0]}
            set -e
--- a/.github/workflows/blob-size-policy.yml
+++ b/.github/workflows/blob-size-policy.yml
@@ -21,12 +21,9 @@ jobs:
          echo "head=$(git rev-parse HEAD^2)" >> "$GITHUB_OUTPUT"

      - name: Check changed blob sizes
-        env:
-          BASE_SHA: ${{ steps.range.outputs.base }}
-          HEAD_SHA: ${{ steps.range.outputs.head }}
        run: |
          python3 scripts/check_blob_size.py \
-            --base "$BASE_SHA" \
-            --head "$HEAD_SHA" \
+            --base "${{ steps.range.outputs.base }}" \
+            --head "${{ steps.range.outputs.head }}" \
            --max-bytes 512000 \
            --allowlist .github/blob-size-allowlist.txt
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
        run: |
          set -euo pipefail
          # Use a rust-release version that includes all native binaries.
-          CODEX_VERSION=0.115.0
+          CODEX_VERSION=0.74.0
          OUTPUT_DIR="${RUNNER_TEMP}"
          python3 ./scripts/stage_npm_packages.py \
            --release-version "$CODEX_VERSION" \
--- a/.github/workflows/issue-deduplicator.yml
+++ b/.github/workflows/issue-deduplicator.yml
@@ -396,7 +396,6 @@ jobs:
        env:
          GH_TOKEN: ${{ github.token }}
          GH_REPO: ${{ github.repository }}
-          ISSUE_NUMBER: ${{ github.event.issue.number }}
        run: |
-          gh issue edit "$ISSUE_NUMBER" --remove-label codex-deduplicate || true
+          gh issue edit "${{ github.event.issue.number }}" --remove-label codex-deduplicate || true
          echo "Attempted to remove label: codex-deduplicate"
--- a/.github/workflows/rust-ci.yml
+++ b/.github/workflows/rust-ci.yml
@@ -91,13 +91,17 @@ jobs:
      - name: cargo shear
        run: cargo shear

-  argument_comment_lint_package:
-    name: Argument comment lint package
+  argument_comment_lint:
+    name: Argument comment lint
    runs-on: ubuntu-24.04
    needs: changed
-    if: ${{ needs.changed.outputs.argument_comment_lint_package == 'true' || github.event_name == 'push' }}
+    if: ${{ needs.changed.outputs.argument_comment_lint == 'true' || needs.changed.outputs.workflows == 'true' || github.event_name == 'push' }}
    steps:
      - uses: actions/checkout@v6
+      - name: Install Linux sandbox build dependencies
+        run: |
+          sudo DEBIAN_FRONTEND=noninteractive apt-get update
+          sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends pkg-config libcap-dev
      - uses: dtolnay/rust-toolchain@1.93.0
        with:
          toolchain: nightly-2025-09-18
@@ -116,46 +120,14 @@ jobs:
      - name: Install cargo-dylint tooling
        if: ${{ steps.cargo_dylint_cache.outputs.cache-hit != 'true' }}
        run: cargo install --locked cargo-dylint dylint-link
-      - name: Check source wrapper syntax
-        run: bash -n tools/argument-comment-lint/run.sh
      - name: Test argument comment lint package
+        if: ${{ needs.changed.outputs.argument_comment_lint_package == 'true' || github.event_name == 'push' }}
        working-directory: tools/argument-comment-lint
        run: cargo test
-
-  argument_comment_lint_prebuilt:
-    name: Argument comment lint - ${{ matrix.name }}
-    runs-on: ${{ matrix.runs_on || matrix.runner }}
-    needs: changed
-    if: ${{ needs.changed.outputs.argument_comment_lint == 'true' || needs.changed.outputs.workflows == 'true' || github.event_name == 'push' }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - name: Linux
-            runner: ubuntu-24.04
-          - name: macOS
-            runner: macos-15-xlarge
-          - name: Windows
-            runner: windows-x64
-            runs_on:
-              group: codex-runners
-              labels: codex-windows-x64
-    steps:
-      - uses: actions/checkout@v6
-      - name: Install Linux sandbox build dependencies
-        if: ${{ runner.os == 'Linux' }}
-        shell: bash
-        run: |
-          sudo DEBIAN_FRONTEND=noninteractive apt-get update
-          sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends pkg-config libcap-dev
-      - uses: dtolnay/rust-toolchain@1.93.0
-        with:
-          toolchain: nightly-2025-09-18
-          components: llvm-tools-preview, rustc-dev, rust-src
-      - uses: facebook/install-dotslash@v2
      - name: Run argument comment lint on codex-rs
-        shell: bash
-        run: ./tools/argument-comment-lint/run-prebuilt-linter.sh
+        run: |
+          bash -n tools/argument-comment-lint/run.sh
+          ./tools/argument-comment-lint/run.sh

  # --- CI to validate on different os/targets --------------------------------
  lint_build:
@@ -169,10 +141,8 @@ jobs:
      run:
        working-directory: codex-rs
    env:
-      # Speed up repeated builds across CI runs by caching compiled objects, except on
-      # arm64 macOS runners cross-targeting x86_64 where ring/cc-rs can produce
-      # mixed-architecture archives under sccache.
-      USE_SCCACHE: ${{ (startsWith(matrix.runner, 'windows') || (matrix.runner == 'macos-15-xlarge' && matrix.target == 'x86_64-apple-darwin')) && 'false' || 'true' }}
+      # Speed up repeated builds across CI runs by caching compiled objects (non-Windows).
+      USE_SCCACHE: ${{ startsWith(matrix.runner, 'windows') && 'false' || 'true' }}
      CARGO_INCREMENTAL: "0"
      SCCACHE_CACHE_SIZE: 10G
      # In rust-ci, representative release-profile checks use thin LTO for faster feedback.
@@ -381,7 +351,7 @@ jobs:

      - if: ${{ matrix.target == 'x86_64-unknown-linux-musl' || matrix.target == 'aarch64-unknown-linux-musl'}}
        name: Install Zig
-        uses: mlugg/setup-zig@d1434d08867e3ee9daa34448df10607b98908d29 # v2
+        uses: mlugg/setup-zig@v2
        with:
          version: 0.14.0

@@ -447,24 +417,6 @@ jobs:
          echo "CFLAGS=${cflags}" >> "$GITHUB_ENV"
          echo "CXXFLAGS=${cxxflags}" >> "$GITHUB_ENV"

-      - if: ${{ matrix.target == 'x86_64-unknown-linux-musl' || matrix.target == 'aarch64-unknown-linux-musl' }}
-        name: Configure musl rusty_v8 artifact overrides
-        env:
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          version="$(python3 "${GITHUB_WORKSPACE}/.github/scripts/rusty_v8_bazel.py" resolved-v8-crate-version)"
-          release_tag="rusty-v8-v${version}"
-          base_url="https://github.com/openai/codex/releases/download/${release_tag}"
-          archive="https://github.com/openai/codex/releases/download/rusty-v8-v${version}/librusty_v8_release_${TARGET}.a.gz"
-          binding_dir="${RUNNER_TEMP}/rusty_v8"
-          binding_path="${binding_dir}/src_binding_release_${TARGET}.rs"
-          mkdir -p "${binding_dir}"
-          curl -fsSL "${base_url}/src_binding_release_${TARGET}.rs" -o "${binding_path}"
-          echo "RUSTY_V8_ARCHIVE=${archive}" >> "$GITHUB_ENV"
-          echo "RUSTY_V8_SRC_BINDING_PATH=${binding_path}" >> "$GITHUB_ENV"
-
      - name: Install cargo-chef
        if: ${{ matrix.profile == 'release' }}
        uses: taiki-e/install-action@44c6d64aa62cd779e873306675c7a58e86d6d532 # v2
@@ -545,7 +497,7 @@ jobs:
          key: apt-${{ matrix.runner }}-${{ matrix.target }}-v1

  tests:
-    name: Tests — ${{ matrix.runner }} - ${{ matrix.target }}${{ matrix.remote_env == 'true' && ' (remote)' || '' }}
+    name: Tests — ${{ matrix.runner }} - ${{ matrix.target }}
    runs-on: ${{ matrix.runs_on || matrix.runner }}
    timeout-minutes: 30
    needs: changed
@@ -554,10 +506,8 @@ jobs:
      run:
        working-directory: codex-rs
    env:
-      # Speed up repeated builds across CI runs by caching compiled objects, except on
-      # arm64 macOS runners cross-targeting x86_64 where ring/cc-rs can produce
-      # mixed-architecture archives under sccache.
-      USE_SCCACHE: ${{ (startsWith(matrix.runner, 'windows') || (matrix.runner == 'macos-15-xlarge' && matrix.target == 'x86_64-apple-darwin')) && 'false' || 'true' }}
+      # Speed up repeated builds across CI runs by caching compiled objects (non-Windows).
+      USE_SCCACHE: ${{ startsWith(matrix.runner, 'windows') && 'false' || 'true' }}
      CARGO_INCREMENTAL: "0"
      SCCACHE_CACHE_SIZE: 10G

@@ -571,7 +521,6 @@ jobs:
          - runner: ubuntu-24.04
            target: x86_64-unknown-linux-gnu
            profile: dev
-            remote_env: "true"
            runs_on:
              group: codex-runners
              labels: codex-linux-x64
@@ -609,7 +558,6 @@ jobs:
            sudo apt-get update -y
            sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends pkg-config libcap-dev
          fi
-
      # Some integration tests rely on DotSlash being installed.
      # See https://github.com/openai/codex/pull/7617.
      - name: Install DotSlash
@@ -694,15 +642,6 @@ jobs:
            sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0
          fi

-      - name: Set up remote test env (Docker)
-        if: ${{ runner.os == 'Linux' && matrix.remote_env == 'true' }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          export CODEX_TEST_REMOTE_ENV_CONTAINER_NAME=codex-remote-test-env
-          source "${GITHUB_WORKSPACE}/scripts/test-remote-env.sh"
-          echo "CODEX_TEST_REMOTE_ENV=${CODEX_TEST_REMOTE_ENV}" >> "$GITHUB_ENV"
-
      - name: tests
        id: test
        run: cargo nextest run --all-features --no-fail-fast --target ${{ matrix.target }} --cargo-profile ci-test --timings
@@ -755,16 +694,6 @@ jobs:
            echo '```';
          } >> "$GITHUB_STEP_SUMMARY"

-      - name: Tear down remote test env
-        if: ${{ always() && runner.os == 'Linux' && matrix.remote_env == 'true' }}
-        shell: bash
-        run: |
-          set +e
-          if [[ "${{ steps.test.outcome }}" != "success" ]]; then
-            docker logs codex-remote-test-env || true
-          fi
-          docker rm -f codex-remote-test-env >/dev/null 2>&1 || true
-
      - name: verify tests passed
        if: steps.test.outcome == 'failure'
        run: |
@@ -775,23 +704,14 @@ jobs:
  results:
    name: CI results (required)
    needs:
-      [
-        changed,
-        general,
-        cargo_shear,
-        argument_comment_lint_package,
-        argument_comment_lint_prebuilt,
-        lint_build,
-        tests,
-      ]
+      [changed, general, cargo_shear, argument_comment_lint, lint_build, tests]
    if: always()
    runs-on: ubuntu-24.04
    steps:
      - name: Summarize
        shell: bash
        run: |
-          echo "argpkg : ${{ needs.argument_comment_lint_package.result }}"
-          echo "arglint: ${{ needs.argument_comment_lint_prebuilt.result }}"
+          echo "arglint: ${{ needs.argument_comment_lint.result }}"
          echo "general: ${{ needs.general.result }}"
          echo "shear  : ${{ needs.cargo_shear.result }}"
          echo "lint   : ${{ needs.lint_build.result }}"
@@ -804,12 +724,8 @@ jobs:
            exit 0
          fi

-          if [[ '${{ needs.changed.outputs.argument_comment_lint_package }}' == 'true' || '${{ github.event_name }}' == 'push' ]]; then
-            [[ '${{ needs.argument_comment_lint_package.result }}' == 'success' ]] || { echo 'argument_comment_lint_package failed'; exit 1; }
-          fi
-
          if [[ '${{ needs.changed.outputs.argument_comment_lint }}' == 'true' || '${{ needs.changed.outputs.workflows }}' == 'true' || '${{ github.event_name }}' == 'push' ]]; then
-            [[ '${{ needs.argument_comment_lint_prebuilt.result }}' == 'success' ]] || { echo 'argument_comment_lint_prebuilt failed'; exit 1; }
+            [[ '${{ needs.argument_comment_lint.result }}' == 'success' ]] || { echo 'argument_comment_lint failed'; exit 1; }
          fi

          if [[ '${{ needs.changed.outputs.codex }}' == 'true' || '${{ needs.changed.outputs.workflows }}' == 'true' || '${{ github.event_name }}' == 'push' ]]; then
--- a/.github/workflows/rust-release-argument-comment-lint.yml
+++ b/.github/workflows/rust-release-argument-comment-lint.yml
@@ -1,103 +0,0 @@
-name: rust-release-argument-comment-lint
-
-on:
-  workflow_call:
-    inputs:
-      publish:
-        required: true
-        type: boolean
-
-jobs:
-  skip:
-    if: ${{ !inputs.publish }}
-    runs-on: ubuntu-latest
-    steps:
-      - run: echo "Skipping argument-comment-lint release assets for prerelease tag"
-
-  build:
-    if: ${{ inputs.publish }}
-    name: Build - ${{ matrix.runner }} - ${{ matrix.target }}
-    runs-on: ${{ matrix.runs_on || matrix.runner }}
-    timeout-minutes: 60
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - runner: macos-15-xlarge
-            target: aarch64-apple-darwin
-            archive_name: argument-comment-lint-aarch64-apple-darwin.tar.gz
-            lib_name: libargument_comment_lint@nightly-2025-09-18-aarch64-apple-darwin.dylib
-            runner_binary: argument-comment-lint
-            cargo_dylint_binary: cargo-dylint
-          - runner: ubuntu-24.04
-            target: x86_64-unknown-linux-gnu
-            archive_name: argument-comment-lint-x86_64-unknown-linux-gnu.tar.gz
-            lib_name: libargument_comment_lint@nightly-2025-09-18-x86_64-unknown-linux-gnu.so
-            runner_binary: argument-comment-lint
-            cargo_dylint_binary: cargo-dylint
-          - runner: ubuntu-24.04-arm
-            target: aarch64-unknown-linux-gnu
-            archive_name: argument-comment-lint-aarch64-unknown-linux-gnu.tar.gz
-            lib_name: libargument_comment_lint@nightly-2025-09-18-aarch64-unknown-linux-gnu.so
-            runner_binary: argument-comment-lint
-            cargo_dylint_binary: cargo-dylint
-          - runner: windows-x64
-            target: x86_64-pc-windows-msvc
-            archive_name: argument-comment-lint-x86_64-pc-windows-msvc.zip
-            lib_name: argument_comment_lint@nightly-2025-09-18-x86_64-pc-windows-msvc.dll
-            runner_binary: argument-comment-lint.exe
-            cargo_dylint_binary: cargo-dylint.exe
-            runs_on:
-              group: codex-runners
-              labels: codex-windows-x64
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - uses: dtolnay/rust-toolchain@1.93.0
-        with:
-          toolchain: nightly-2025-09-18
-          targets: ${{ matrix.target }}
-          components: llvm-tools-preview, rustc-dev, rust-src
-
-      - name: Install tooling
-        shell: bash
-        run: |
-          install_root="${RUNNER_TEMP}/argument-comment-lint-tools"
-          cargo install --locked cargo-dylint --root "$install_root"
-          cargo install --locked dylint-link
-          echo "INSTALL_ROOT=$install_root" >> "$GITHUB_ENV"
-
-      - name: Cargo build
-        working-directory: tools/argument-comment-lint
-        shell: bash
-        run: cargo build --release --target ${{ matrix.target }}
-
-      - name: Stage artifact
-        shell: bash
-        run: |
-          dest="dist/argument-comment-lint/${{ matrix.target }}"
-          mkdir -p "$dest"
-          package_root="${RUNNER_TEMP}/argument-comment-lint"
-          rm -rf "$package_root"
-          mkdir -p "$package_root/bin" "$package_root/lib"
-
-          cp "tools/argument-comment-lint/target/${{ matrix.target }}/release/${{ matrix.runner_binary }}" \
-            "$package_root/bin/${{ matrix.runner_binary }}"
-          cp "${INSTALL_ROOT}/bin/${{ matrix.cargo_dylint_binary }}" \
-            "$package_root/bin/${{ matrix.cargo_dylint_binary }}"
-          cp "tools/argument-comment-lint/target/${{ matrix.target }}/release/${{ matrix.lib_name }}" \
-            "$package_root/lib/${{ matrix.lib_name }}"
-
-          archive_path="$dest/${{ matrix.archive_name }}"
-          if [[ "${{ runner.os }}" == "Windows" ]]; then
-            (cd "${RUNNER_TEMP}" && 7z a "$GITHUB_WORKSPACE/$archive_path" argument-comment-lint >/dev/null)
-          else
-            (cd "${RUNNER_TEMP}" && tar -czf "$GITHUB_WORKSPACE/$archive_path" argument-comment-lint)
-          fi
-
-      - uses: actions/upload-artifact@v7
-        with:
-          name: argument-comment-lint-${{ matrix.target }}
-          path: dist/argument-comment-lint/${{ matrix.target }}/*
--- a/.github/workflows/rust-release.yml
+++ b/.github/workflows/rust-release.yml
@@ -142,7 +142,7 @@ jobs:

      - if: ${{ matrix.target == 'x86_64-unknown-linux-musl' || matrix.target == 'aarch64-unknown-linux-musl'}}
        name: Install Zig
-        uses: mlugg/setup-zig@d1434d08867e3ee9daa34448df10607b98908d29 # v2
+        uses: mlugg/setup-zig@v2
        with:
          version: 0.14.0

@@ -210,24 +210,6 @@ jobs:
          echo "CFLAGS=${cflags}" >> "$GITHUB_ENV"
          echo "CXXFLAGS=${cxxflags}" >> "$GITHUB_ENV"

-      - if: ${{ matrix.target == 'x86_64-unknown-linux-musl' || matrix.target == 'aarch64-unknown-linux-musl' }}
-        name: Configure musl rusty_v8 artifact overrides
-        env:
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          version="$(python3 "${GITHUB_WORKSPACE}/.github/scripts/rusty_v8_bazel.py" resolved-v8-crate-version)"
-          release_tag="rusty-v8-v${version}"
-          base_url="https://github.com/openai/codex/releases/download/${release_tag}"
-          archive="https://github.com/openai/codex/releases/download/rusty-v8-v${version}/librusty_v8_release_${TARGET}.a.gz"
-          binding_dir="${RUNNER_TEMP}/rusty_v8"
-          binding_path="${binding_dir}/src_binding_release_${TARGET}.rs"
-          mkdir -p "${binding_dir}"
-          curl -fsSL "${base_url}/src_binding_release_${TARGET}.rs" -o "${binding_path}"
-          echo "RUSTY_V8_ARCHIVE=${archive}" >> "$GITHUB_ENV"
-          echo "RUSTY_V8_SRC_BINDING_PATH=${binding_path}" >> "$GITHUB_ENV"
-
      - name: Cargo build
        shell: bash
        run: |
@@ -398,19 +380,11 @@ jobs:
      publish: true
    secrets: inherit

-  argument-comment-lint-release-assets:
-    name: argument-comment-lint release assets
-    needs: tag-check
-    uses: ./.github/workflows/rust-release-argument-comment-lint.yml
-    with:
-      publish: true
-
  release:
    needs:
      - build
      - build-windows
      - shell-tool-mcp
-      - argument-comment-lint-release-assets
    name: release
    runs-on: ubuntu-latest
    permissions:
@@ -516,10 +490,9 @@ jobs:
      - name: Stage npm packages
        env:
          GH_TOKEN: ${{ github.token }}
-          RELEASE_VERSION: ${{ steps.release_name.outputs.name }}
        run: |
          ./scripts/stage_npm_packages.py \
-            --release-version "$RELEASE_VERSION" \
+            --release-version "${{ steps.release_name.outputs.name }}" \
            --package codex \
            --package codex-responses-api-proxy \
            --package codex-sdk
@@ -547,13 +520,6 @@ jobs:
          tag: ${{ github.ref_name }}
          config: .github/dotslash-config.json

-      - uses: facebook/dotslash-publish-release@v2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag: ${{ github.ref_name }}
-          config: .github/dotslash-argument-comment-lint-config.json
-
      - name: Trigger developers.openai.com deploy
        # Only trigger the deploy if the release is not a pre-release.
        # The deploy is used to update the developers.openai.com website with the new config schema json file.
@@ -595,12 +561,10 @@ jobs:
      - name: Download npm tarballs from release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          RELEASE_TAG: ${{ needs.release.outputs.tag }}
-          RELEASE_VERSION: ${{ needs.release.outputs.version }}
        run: |
          set -euo pipefail
-          version="$RELEASE_VERSION"
-          tag="$RELEASE_TAG"
+          version="${{ needs.release.outputs.version }}"
+          tag="${{ needs.release.outputs.tag }}"
          mkdir -p dist/npm
          patterns=(
            "codex-npm-${version}.tgz"
--- a/.github/workflows/rusty-v8-release.yml
+++ b/.github/workflows/rusty-v8-release.yml
@@ -1,188 +0,0 @@
-name: rusty-v8-release
-
-on:
-  workflow_dispatch:
-    inputs:
-      release_tag:
-        description: Optional release tag. Defaults to rusty-v8-v<resolved_v8_version>.
-        required: false
-        type: string
-      publish:
-        description: Publish the staged musl artifacts to a GitHub release.
-        required: false
-        default: true
-        type: boolean
-
-concurrency:
-  group: ${{ github.workflow }}::${{ inputs.release_tag || github.run_id }}
-  cancel-in-progress: false
-
-jobs:
-  metadata:
-    runs-on: ubuntu-latest
-    outputs:
-      release_tag: ${{ steps.release_tag.outputs.release_tag }}
-      v8_version: ${{ steps.v8_version.outputs.version }}
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.12"
-
-      - name: Resolve exact v8 crate version
-        id: v8_version
-        shell: bash
-        run: |
-          set -euo pipefail
-          version="$(python3 .github/scripts/rusty_v8_bazel.py resolved-v8-crate-version)"
-          echo "version=${version}" >> "$GITHUB_OUTPUT"
-
-      - name: Resolve release tag
-        id: release_tag
-        env:
-          RELEASE_TAG_INPUT: ${{ inputs.release_tag }}
-          V8_VERSION: ${{ steps.v8_version.outputs.version }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          release_tag="${RELEASE_TAG_INPUT}"
-          if [[ -z "${release_tag}" ]]; then
-            release_tag="rusty-v8-v${V8_VERSION}"
-          fi
-
-          echo "release_tag=${release_tag}" >> "$GITHUB_OUTPUT"
-
-  build:
-    name: Build ${{ matrix.target }}
-    needs: metadata
-    runs-on: ${{ matrix.runner }}
-    permissions:
-      contents: read
-      actions: read
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - runner: ubuntu-24.04
-            platform: linux_amd64_musl
-            target: x86_64-unknown-linux-musl
-          - runner: ubuntu-24.04-arm
-            platform: linux_arm64_musl
-            target: aarch64-unknown-linux-musl
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Set up Bazel
-        uses: bazelbuild/setup-bazelisk@v3
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.12"
-
-      - name: Build Bazel V8 release pair
-        env:
-          BUILDBUDDY_API_KEY: ${{ secrets.BUILDBUDDY_API_KEY }}
-          PLATFORM: ${{ matrix.platform }}
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          target_suffix="${TARGET//-/_}"
-          pair_target="//third_party/v8:rusty_v8_release_pair_${target_suffix}"
-          extra_targets=()
-          if [[ "${TARGET}" == *-unknown-linux-musl ]]; then
-            extra_targets=(
-              "@llvm//runtimes/libcxx:libcxx.static"
-              "@llvm//runtimes/libcxx:libcxxabi.static"
-            )
-          fi
-
-          bazel_args=(
-            build
-            -c
-            opt
-            "--platforms=@llvm//platforms:${PLATFORM}"
-            "${pair_target}"
-            "${extra_targets[@]}"
-            --build_metadata=COMMIT_SHA=$(git rev-parse HEAD)
-          )
-
-          bazel \
-            --noexperimental_remote_repo_contents_cache \
-            --bazelrc=.github/workflows/v8-ci.bazelrc \
-            "${bazel_args[@]}" \
-            "--remote_header=x-buildbuddy-api-key=${BUILDBUDDY_API_KEY}"
-
-      - name: Stage release pair
-        env:
-          PLATFORM: ${{ matrix.platform }}
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          python3 .github/scripts/rusty_v8_bazel.py stage-release-pair \
-            --platform "${PLATFORM}" \
-            --target "${TARGET}" \
-            --compilation-mode opt \
-            --output-dir "dist/${TARGET}"
-
-      - name: Upload staged musl artifacts
-        uses: actions/upload-artifact@v7
-        with:
-          name: rusty-v8-${{ needs.metadata.outputs.v8_version }}-${{ matrix.target }}
-          path: dist/${{ matrix.target }}/*
-
-  publish-release:
-    if: ${{ inputs.publish }}
-    needs:
-      - metadata
-      - build
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      actions: read
-
-    steps:
-      - name: Ensure publishing from default branch
-        if: ${{ github.ref_name != github.event.repository.default_branch }}
-        env:
-          DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          echo "Publishing is only allowed from ${DEFAULT_BRANCH}; current ref is ${GITHUB_REF_NAME}." >&2
-          exit 1
-
-      - name: Ensure release tag is new
-        env:
-          GH_TOKEN: ${{ github.token }}
-          RELEASE_TAG: ${{ needs.metadata.outputs.release_tag }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          if gh release view "${RELEASE_TAG}" --repo "${GITHUB_REPOSITORY}" > /dev/null 2>&1; then
-            echo "Release tag ${RELEASE_TAG} already exists; musl artifact tags are immutable." >&2
-            exit 1
-          fi
-
-      - uses: actions/download-artifact@v8
-        with:
-          path: dist
-
-      - name: Create GitHub Release
-        uses: softprops/action-gh-release@v2
-        with:
-          tag_name: ${{ needs.metadata.outputs.release_tag }}
-          name: ${{ needs.metadata.outputs.release_tag }}
-          files: dist/**
-          # Keep V8 artifact releases out of Codex's normal "latest release" channel.
-          prerelease: true
--- a/.github/workflows/shell-tool-mcp.yml
+++ b/.github/workflows/shell-tool-mcp.yml
@@ -31,14 +31,11 @@ jobs:
    steps:
      - name: Compute version and tags
        id: compute
-        env:
-          RELEASE_TAG_INPUT: ${{ inputs.release-tag }}
-          RELEASE_VERSION_INPUT: ${{ inputs.release-version }}
        run: |
          set -euo pipefail

-          version="$RELEASE_VERSION_INPUT"
-          release_tag="$RELEASE_TAG_INPUT"
+          version="${{ inputs.release-version }}"
+          release_tag="${{ inputs.release-tag }}"

          if [[ -z "$version" ]]; then
            if [[ -n "$release_tag" && "$release_tag" =~ ^rust-v.+ ]]; then
@@ -486,22 +483,20 @@ jobs:
          STAGING_DIR: ${{ runner.temp }}/shell-tool-mcp

      - name: Ensure binaries are executable
-        env:
-          STAGING_DIR: ${{ steps.staging.outputs.dir }}
        run: |
          set -euo pipefail
+          staging="${{ steps.staging.outputs.dir }}"
          chmod +x \
-            "$STAGING_DIR"/vendor/*/bash/*/bash \
-            "$STAGING_DIR"/vendor/*/zsh/*/zsh
+            "$staging"/vendor/*/bash/*/bash \
+            "$staging"/vendor/*/zsh/*/zsh

      - name: Create npm tarball
        shell: bash
-        env:
-          STAGING_DIR: ${{ steps.staging.outputs.dir }}
        run: |
          set -euo pipefail
          mkdir -p dist/npm
-          pack_info=$(cd "$STAGING_DIR" && npm pack --ignore-scripts --json --pack-destination "${GITHUB_WORKSPACE}/dist/npm")
+          staging="${{ steps.staging.outputs.dir }}"
+          pack_info=$(cd "$staging" && npm pack --ignore-scripts --json --pack-destination "${GITHUB_WORKSPACE}/dist/npm")
          filename=$(PACK_INFO="$pack_info" node -e 'const data = JSON.parse(process.env.PACK_INFO); console.log(data[0].filename);')
          mv "dist/npm/${filename}" "dist/npm/codex-shell-tool-mcp-npm-${PACKAGE_VERSION}.tgz"

--- a/.github/workflows/v8-canary.yml
+++ b/.github/workflows/v8-canary.yml
@@ -1,132 +0,0 @@
-name: v8-canary
-
-on:
-  pull_request:
-    paths:
-      - ".github/scripts/rusty_v8_bazel.py"
-      - ".github/workflows/rusty-v8-release.yml"
-      - ".github/workflows/v8-canary.yml"
-      - "MODULE.bazel"
-      - "MODULE.bazel.lock"
-      - "codex-rs/Cargo.toml"
-      - "patches/BUILD.bazel"
-      - "patches/v8_*.patch"
-      - "third_party/v8/**"
-  push:
-    branches:
-      - main
-    paths:
-      - ".github/scripts/rusty_v8_bazel.py"
-      - ".github/workflows/rusty-v8-release.yml"
-      - ".github/workflows/v8-canary.yml"
-      - "MODULE.bazel"
-      - "MODULE.bazel.lock"
-      - "codex-rs/Cargo.toml"
-      - "patches/BUILD.bazel"
-      - "patches/v8_*.patch"
-      - "third_party/v8/**"
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}
-  cancel-in-progress: ${{ github.ref_name != 'main' }}
-
-jobs:
-  metadata:
-    runs-on: ubuntu-latest
-    outputs:
-      v8_version: ${{ steps.v8_version.outputs.version }}
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.12"
-
-      - name: Resolve exact v8 crate version
-        id: v8_version
-        shell: bash
-        run: |
-          set -euo pipefail
-          version="$(python3 .github/scripts/rusty_v8_bazel.py resolved-v8-crate-version)"
-          echo "version=${version}" >> "$GITHUB_OUTPUT"
-
-  build:
-    name: Build ${{ matrix.target }}
-    needs: metadata
-    runs-on: ${{ matrix.runner }}
-    permissions:
-      contents: read
-      actions: read
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - runner: ubuntu-24.04
-            platform: linux_amd64_musl
-            target: x86_64-unknown-linux-musl
-          - runner: ubuntu-24.04-arm
-            platform: linux_arm64_musl
-            target: aarch64-unknown-linux-musl
-
-    steps:
-      - uses: actions/checkout@v6
-
-      - name: Set up Bazel
-        uses: bazelbuild/setup-bazelisk@v3
-
-      - name: Set up Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.12"
-
-      - name: Build Bazel V8 release pair
-        env:
-          BUILDBUDDY_API_KEY: ${{ secrets.BUILDBUDDY_API_KEY }}
-          PLATFORM: ${{ matrix.platform }}
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          target_suffix="${TARGET//-/_}"
-          pair_target="//third_party/v8:rusty_v8_release_pair_${target_suffix}"
-          extra_targets=(
-            "@llvm//runtimes/libcxx:libcxx.static"
-            "@llvm//runtimes/libcxx:libcxxabi.static"
-          )
-
-          bazel_args=(
-            build
-            "--platforms=@llvm//platforms:${PLATFORM}"
-            "${pair_target}"
-            "${extra_targets[@]}"
-            --build_metadata=COMMIT_SHA=$(git rev-parse HEAD)
-          )
-
-          bazel \
-            --noexperimental_remote_repo_contents_cache \
-            --bazelrc=.github/workflows/v8-ci.bazelrc \
-            "${bazel_args[@]}" \
-            "--remote_header=x-buildbuddy-api-key=${BUILDBUDDY_API_KEY}"
-
-      - name: Stage release pair
-        env:
-          PLATFORM: ${{ matrix.platform }}
-          TARGET: ${{ matrix.target }}
-        shell: bash
-        run: |
-          set -euo pipefail
-
-          python3 .github/scripts/rusty_v8_bazel.py stage-release-pair \
-            --platform "${PLATFORM}" \
-            --target "${TARGET}" \
-            --output-dir "dist/${TARGET}"
-
-      - name: Upload staged musl artifacts
-        uses: actions/upload-artifact@v7
-        with:
-          name: v8-canary-${{ needs.metadata.outputs.v8_version }}-${{ matrix.target }}
-          path: dist/${{ matrix.target }}/*
--- a/.github/workflows/v8-ci.bazelrc
+++ b/.github/workflows/v8-ci.bazelrc
@@ -1,5 +0,0 @@
-import %workspace%/.github/workflows/ci.bazelrc
-
-common --build_metadata=REPO_URL=https://github.com/openai/codex.git
-common --build_metadata=ROLE=CI
-common --build_metadata=VISIBILITY=PUBLIC
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -48,8 +48,6 @@ Run `just fmt` (in `codex-rs` directory) automatically after you have finished m

 Before finalizing a large change to `codex-rs`, run `just fix -p <project>` (in `codex-rs` directory) to fix any linter issues in the code. Prefer scoping with `-p` to avoid slow workspace‑wide Clippy builds; only run `just fix` without `-p` if you changed shared crates. Do not re-run tests after running `fix` or `fmt`.

-Also run `just argument-comment-lint` to ensure the codebase is clean of comment lint errors.
-
 ## TUI style conventions

 See `codex-rs/tui/styles.md`.
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -1,42 +1,31 @@
 module(name = "codex")

-bazel_dep(name = "bazel_skylib", version = "1.8.2")
 bazel_dep(name = "platforms", version = "1.0.0")
-bazel_dep(name = "llvm", version = "0.6.8")
+bazel_dep(name = "llvm", version = "0.6.7")

 register_toolchains("@llvm//toolchain:all")

 osx = use_extension("@llvm//extensions:osx.bzl", "osx")
-osx.from_archive(
-    sha256 = "6a4922f89487a96d7054ec6ca5065bfddd9f1d017c74d82f1d79cecf7feb8228",
-    strip_prefix = "Payload/Library/Developer/CommandLineTools/SDKs/MacOSX26.2.sdk",
-    type = "pkg",
-    urls = [
-        "https://swcdn.apple.com/content/downloads/26/44/047-81934-A_28TPKM5SD1/ps6pk6dk4x02vgfa5qsctq6tgf23t5f0w2/CLTools_macOSNMOS_SDK.pkg",
-    ],
-)
-osx.frameworks(names = [
-    "ApplicationServices",
-    "AppKit",
-    "ColorSync",
-    "CoreFoundation",
-    "CoreGraphics",
-    "CoreServices",
-    "CoreText",
-    "AudioToolbox",
-    "CFNetwork",
-    "FontServices",
-    "AudioUnit",
-    "CoreAudio",
-    "CoreAudioTypes",
-    "Foundation",
-    "ImageIO",
-    "IOKit",
-    "Kernel",
-    "OSLog",
-    "Security",
-    "SystemConfiguration",
-])
+osx.framework(name = "ApplicationServices")
+osx.framework(name = "AppKit")
+osx.framework(name = "ColorSync")
+osx.framework(name = "CoreFoundation")
+osx.framework(name = "CoreGraphics")
+osx.framework(name = "CoreServices")
+osx.framework(name = "CoreText")
+osx.framework(name = "AudioToolbox")
+osx.framework(name = "CFNetwork")
+osx.framework(name = "FontServices")
+osx.framework(name = "AudioUnit")
+osx.framework(name = "CoreAudio")
+osx.framework(name = "CoreAudioTypes")
+osx.framework(name = "Foundation")
+osx.framework(name = "ImageIO")
+osx.framework(name = "IOKit")
+osx.framework(name = "Kernel")
+osx.framework(name = "OSLog")
+osx.framework(name = "Security")
+osx.framework(name = "SystemConfiguration")
 use_repo(osx, "macos_sdk")

 # Needed to disable xcode...
@@ -143,35 +132,6 @@ crate.annotation(
    workspace_cargo_toml = "rust/runfiles/Cargo.toml",
 )

-http_archive = use_repo_rule("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-http_file = use_repo_rule("@bazel_tools//tools/build_defs/repo:http.bzl", "http_file")
-new_local_repository = use_repo_rule("@bazel_tools//tools/build_defs/repo:local.bzl", "new_local_repository")
-
-new_local_repository(
-    name = "v8_targets",
-    build_file = "//third_party/v8:BUILD.bazel",
-    path = "third_party/v8",
-)
-
-crate.annotation(
-    build_script_data = [
-        "@v8_targets//:rusty_v8_archive_for_target",
-        "@v8_targets//:rusty_v8_binding_for_target",
-    ],
-    build_script_env = {
-        "RUSTY_V8_ARCHIVE": "$(execpath @v8_targets//:rusty_v8_archive_for_target)",
-        "RUSTY_V8_SRC_BINDING_PATH": "$(execpath @v8_targets//:rusty_v8_binding_for_target)",
-    },
-    crate = "v8",
-    gen_build_script = "on",
-    patch_args = ["-p1"],
-    patches = [
-        "//patches:rusty_v8_prebuilt_out_dir.patch",
-    ],
-)
-
-inject_repo(crate, "v8_targets")
-
 llvm = use_extension("@llvm//extensions:llvm.bzl", "llvm")
 use_repo(llvm, "llvm-project")

@@ -214,109 +174,6 @@ crate.annotation(

 inject_repo(crate, "alsa_lib")

-bazel_dep(name = "v8", version = "14.6.202.9")
-archive_override(
-    module_name = "v8",
-    integrity = "sha256-JphDwLAzsd9KvgRZ7eQvNtPU6qGd3XjFt/a/1QITAJU=",
-    patch_strip = 3,
-    patches = [
-        "//patches:v8_module_deps.patch",
-        "//patches:v8_bazel_rules.patch",
-        "//patches:v8_source_portability.patch",
-    ],
-    strip_prefix = "v8-14.6.202.9",
-    urls = ["https://github.com/v8/v8/archive/refs/tags/14.6.202.9.tar.gz"],
-)
-
-http_archive(
-    name = "v8_crate_146_4_0",
-    build_file = "//third_party/v8:v8_crate.BUILD.bazel",
-    sha256 = "d97bcac5cdc5a195a4813f1855a6bc658f240452aac36caa12fd6c6f16026ab1",
-    strip_prefix = "v8-146.4.0",
-    type = "tar.gz",
-    urls = ["https://static.crates.io/crates/v8/v8-146.4.0.crate"],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_aarch64_apple_darwin_archive",
-    downloaded_file_path = "librusty_v8_release_aarch64-apple-darwin.a.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/librusty_v8_release_aarch64-apple-darwin.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_aarch64_unknown_linux_gnu_archive",
-    downloaded_file_path = "librusty_v8_release_aarch64-unknown-linux-gnu.a.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/librusty_v8_release_aarch64-unknown-linux-gnu.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_aarch64_pc_windows_msvc_archive",
-    downloaded_file_path = "rusty_v8_release_aarch64-pc-windows-msvc.lib.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/rusty_v8_release_aarch64-pc-windows-msvc.lib.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_x86_64_apple_darwin_archive",
-    downloaded_file_path = "librusty_v8_release_x86_64-apple-darwin.a.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/librusty_v8_release_x86_64-apple-darwin.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_x86_64_unknown_linux_gnu_archive",
-    downloaded_file_path = "librusty_v8_release_x86_64-unknown-linux-gnu.a.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/librusty_v8_release_x86_64-unknown-linux-gnu.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_x86_64_pc_windows_msvc_archive",
-    downloaded_file_path = "rusty_v8_release_x86_64-pc-windows-msvc.lib.gz",
-    urls = [
-        "https://github.com/denoland/rusty_v8/releases/download/v146.4.0/rusty_v8_release_x86_64-pc-windows-msvc.lib.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_aarch64_unknown_linux_musl_archive",
-    downloaded_file_path = "librusty_v8_release_aarch64-unknown-linux-musl.a.gz",
-    urls = [
-        "https://github.com/openai/codex/releases/download/rusty-v8-v146.4.0/librusty_v8_release_aarch64-unknown-linux-musl.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_aarch64_unknown_linux_musl_binding",
-    downloaded_file_path = "src_binding_release_aarch64-unknown-linux-musl.rs",
-    urls = [
-        "https://github.com/openai/codex/releases/download/rusty-v8-v146.4.0/src_binding_release_aarch64-unknown-linux-musl.rs",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_x86_64_unknown_linux_musl_archive",
-    downloaded_file_path = "librusty_v8_release_x86_64-unknown-linux-musl.a.gz",
-    urls = [
-        "https://github.com/openai/codex/releases/download/rusty-v8-v146.4.0/librusty_v8_release_x86_64-unknown-linux-musl.a.gz",
-    ],
-)
-
-http_file(
-    name = "rusty_v8_146_4_0_x86_64_unknown_linux_musl_binding",
-    downloaded_file_path = "src_binding_release_x86_64-unknown-linux-musl.rs",
-    urls = [
-        "https://github.com/openai/codex/releases/download/rusty-v8-v146.4.0/src_binding_release_x86_64-unknown-linux-musl.rs",
-    ],
-)
-
 use_repo(crate, "crates")

 bazel_dep(name = "libcap", version = "2.27.bcr.1")
--- a/MODULE.bazel.lock
+++ b/MODULE.bazel.lock
--- a/codex-rs/Cargo.lock
+++ b/codex-rs/Cargo.lock
@@ -409,7 +409,6 @@ dependencies = [
 "chrono",
 "codex-app-server-protocol",
 "codex-core",
- "codex-features",
 "codex-protocol",
 "codex-utils-cargo-bin",
 "core_test_support",
@@ -800,9 +799,9 @@ checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"

 [[package]]
 name = "aws-lc-rs"
-version = "1.16.2"
+version = "1.15.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a054912289d18629dc78375ba2c3726a3afe3ff71b4edba9dedfca0e3446d1fc"
+checksum = "7b7b6141e96a8c160799cc2d5adecd5cbbe5054cb8c7c4af53da0f83bb7ad256"
 dependencies = [
 "aws-lc-sys",
 "untrusted 0.7.1",
@@ -811,9 +810,9 @@ dependencies = [

 [[package]]
 name = "aws-lc-sys"
-version = "0.39.0"
+version = "0.37.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fa7e52a4c5c547c741610a2c6f123f3881e409b714cd27e6798ef020c514f0a"
+checksum = "5c34dda4df7017c8db52132f0f8a2e0f8161649d15723ed63fc00c82d0f2081a"
 dependencies = [
 "cc",
 "cmake",
@@ -949,8 +948,6 @@ dependencies = [
 "cexpr",
 "clang-sys",
 "itertools 0.13.0",
- "log",
- "prettyplease",
 "proc-macro2",
 "quote",
 "regex",
@@ -1154,16 +1151,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ade8366b8bd5ba243f0a58f036cc0ca8a2f069cff1a2351ef1cac6b083e16fc0"

-[[package]]
-name = "calendrical_calculations"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a0b39595c6ee54a8d0900204ba4c401d0ab4eb45adaf07178e8d017541529e7"
-dependencies = [
- "core_maths",
- "displaydoc",
-]
-
 [[package]]
 name = "cassowary"
 version = "0.3.0"
@@ -1440,8 +1427,6 @@ dependencies = [
 "codex-chatgpt",
 "codex-cloud-requirements",
 "codex-core",
- "codex-exec-server",
- "codex-features",
 "codex-feedback",
 "codex-file-search",
 "codex-login",
@@ -1477,6 +1462,7 @@ dependencies = [
 "tracing-opentelemetry",
 "tracing-subscriber",
 "uuid",
+ "walkdir",
 "wiremock",
 ]

@@ -1488,7 +1474,6 @@ dependencies = [
 "codex-app-server-protocol",
 "codex-arg0",
 "codex-core",
- "codex-features",
 "codex-feedback",
 "codex-protocol",
 "futures",
@@ -1585,18 +1570,16 @@ name = "codex-artifacts"
 version = "0.0.0"
 dependencies = [
 "codex-package-manager",
- "flate2",
 "pretty_assertions",
 "reqwest",
 "serde",
 "serde_json",
 "sha2",
- "tar",
 "tempfile",
 "thiserror 2.0.18",
 "tokio",
 "url",
- "which 8.0.0",
+ "which",
 "wiremock",
 "zip",
 ]
@@ -1672,7 +1655,6 @@ dependencies = [
 "codex-core",
 "codex-exec",
 "codex-execpolicy",
- "codex-features",
 "codex-login",
 "codex-mcp-server",
 "codex-protocol",
@@ -1680,7 +1662,6 @@ dependencies = [
 "codex-rmcp-client",
 "codex-state",
 "codex-stdio-to-uds",
- "codex-terminal-detection",
 "codex-tui",
 "codex-tui-app-server",
 "codex-utils-cargo-bin",
@@ -1857,15 +1838,14 @@ dependencies = [
 "codex-arg0",
 "codex-artifacts",
 "codex-async-utils",
+ "codex-client",
 "codex-config",
 "codex-connectors",
- "codex-exec-server",
 "codex-execpolicy",
- "codex-features",
 "codex-file-search",
 "codex-git",
 "codex-hooks",
- "codex-login",
+ "codex-keyring-store",
 "codex-network-proxy",
 "codex-otel",
 "codex-protocol",
@@ -1875,7 +1855,6 @@ dependencies = [
 "codex-shell-escalation",
 "codex-skills",
 "codex-state",
- "codex-terminal-detection",
 "codex-test-macros",
 "codex-utils-absolute-path",
 "codex-utils-cache",
@@ -1902,6 +1881,7 @@ dependencies = [
 "image",
 "indexmap 2.13.0",
 "insta",
+ "keyring",
 "landlock",
 "libc",
 "maplit",
@@ -1910,6 +1890,7 @@ dependencies = [
 "openssl-sys",
 "opentelemetry",
 "opentelemetry_sdk",
+ "os_info",
 "predicates",
 "pretty_assertions",
 "rand 0.9.2",
@@ -1923,6 +1904,7 @@ dependencies = [
 "serde_yaml",
 "serial_test",
 "sha1",
+ "sha2",
 "shlex",
 "similar",
 "tempfile",
@@ -1942,7 +1924,7 @@ dependencies = [
 "url",
 "uuid",
 "walkdir",
- "which 8.0.0",
+ "which",
 "wildmatch",
 "windows-sys 0.52.0",
 "wiremock",
@@ -2007,30 +1989,6 @@ dependencies = [
 "wiremock",
 ]

-[[package]]
-name = "codex-exec-server"
-version = "0.0.0"
-dependencies = [
- "anyhow",
- "async-trait",
- "base64 0.22.1",
- "clap",
- "codex-app-server-protocol",
- "codex-utils-absolute-path",
- "codex-utils-cargo-bin",
- "codex-utils-pty",
- "futures",
- "pretty_assertions",
- "serde",
- "serde_json",
- "tempfile",
- "test-case",
- "thiserror 2.0.18",
- "tokio",
- "tokio-tungstenite",
- "tracing",
-]
-
 [[package]]
 name = "codex-execpolicy"
 version = "0.0.0"
@@ -2077,20 +2035,6 @@ dependencies = [
 "syn 2.0.114",
 ]

-[[package]]
-name = "codex-features"
-version = "0.0.0"
-dependencies = [
- "codex-login",
- "codex-otel",
- "codex-protocol",
- "pretty_assertions",
- "schemars 0.8.22",
- "serde",
- "toml 0.9.11+spec-1.1.0",
- "tracing",
-]
-
 [[package]]
 name = "codex-feedback"
 version = "0.0.0"
@@ -2191,7 +2135,7 @@ dependencies = [
 "serde_json",
 "tokio",
 "tracing",
- "which 8.0.0",
+ "which",
 "wiremock",
 ]

@@ -2200,30 +2144,19 @@ name = "codex-login"
 version = "0.0.0"
 dependencies = [
 "anyhow",
- "async-trait",
 "base64 0.22.1",
 "chrono",
 "codex-app-server-protocol",
 "codex-client",
- "codex-config",
- "codex-keyring-store",
- "codex-protocol",
- "codex-terminal-detection",
+ "codex-core",
 "core_test_support",
- "keyring",
- "once_cell",
- "os_info",
 "pretty_assertions",
 "rand 0.9.2",
- "regex-lite",
 "reqwest",
- "schemars 0.8.22",
 "serde",
 "serde_json",
- "serial_test",
 "sha2",
 "tempfile",
- "thiserror 2.0.18",
 "tiny_http",
 "tokio",
 "tracing",
@@ -2240,7 +2173,6 @@ dependencies = [
 "anyhow",
 "codex-arg0",
 "codex-core",
- "codex-features",
 "codex-protocol",
 "codex-shell-command",
 "codex-utils-cli",
@@ -2316,7 +2248,6 @@ version = "0.0.0"
 dependencies = [
 "chrono",
 "codex-api",
- "codex-app-server-protocol",
 "codex-protocol",
 "codex-utils-absolute-path",
 "codex-utils-string",
@@ -2382,8 +2313,8 @@ dependencies = [
 "icu_decimal",
 "icu_locale_core",
 "icu_provider",
+ "mime_guess",
 "pretty_assertions",
- "quick-xml",
 "schemars 0.8.22",
 "serde",
 "serde_json",
@@ -2444,7 +2375,7 @@ dependencies = [
 "tracing",
 "urlencoding",
 "webbrowser",
- "which 8.0.0",
+ "which",
 ]

 [[package]]
@@ -2484,7 +2415,7 @@ dependencies = [
 "tree-sitter",
 "tree-sitter-bash",
 "url",
- "which 8.0.0",
+ "which",
 ]

 [[package]]
@@ -2532,7 +2463,6 @@ dependencies = [
 "serde",
 "serde_json",
 "sqlx",
- "strum 0.27.2",
 "tokio",
 "tracing",
 "tracing-subscriber",
@@ -2550,14 +2480,6 @@ dependencies = [
 "uds_windows",
 ]

-[[package]]
-name = "codex-terminal-detection"
-version = "0.0.0"
-dependencies = [
- "pretty_assertions",
- "tracing",
-]
-
 [[package]]
 name = "codex-test-macros"
 version = "0.0.0"
@@ -2587,7 +2509,6 @@ dependencies = [
 "codex-client",
 "codex-cloud-requirements",
 "codex-core",
- "codex-features",
 "codex-feedback",
 "codex-file-search",
 "codex-login",
@@ -2595,7 +2516,6 @@ dependencies = [
 "codex-protocol",
 "codex-shell-command",
 "codex-state",
- "codex-terminal-detection",
 "codex-tui-app-server",
 "codex-utils-absolute-path",
 "codex-utils-approval-presets",
@@ -2656,7 +2576,7 @@ dependencies = [
 "uuid",
 "vt100",
 "webbrowser",
- "which 8.0.0",
+ "which",
 "windows-sys 0.52.0",
 "winsplit",
 ]
@@ -2680,7 +2600,6 @@ dependencies = [
 "codex-client",
 "codex-cloud-requirements",
 "codex-core",
- "codex-features",
 "codex-feedback",
 "codex-file-search",
 "codex-login",
@@ -2688,7 +2607,6 @@ dependencies = [
 "codex-protocol",
 "codex-shell-command",
 "codex-state",
- "codex-terminal-detection",
 "codex-utils-absolute-path",
 "codex-utils-approval-presets",
 "codex-utils-cargo-bin",
@@ -2748,7 +2666,7 @@ dependencies = [
 "uuid",
 "vt100",
 "webbrowser",
- "which 8.0.0",
+ "which",
 "windows-sys 0.52.0",
 "winsplit",
 ]
@@ -2827,7 +2745,7 @@ dependencies = [
 "base64 0.22.1",
 "codex-utils-cache",
 "image",
- "mime_guess",
+ "tempfile",
 "thiserror 2.0.18",
 "tokio",
 ]
@@ -2919,14 +2837,6 @@ dependencies = [
 "regex-lite",
 ]

-[[package]]
-name = "codex-v8-poc"
-version = "0.0.0"
-dependencies = [
- "pretty_assertions",
- "v8",
-]
-
 [[package]]
 name = "codex-windows-sandbox"
 version = "0.0.0"
@@ -3132,15 +3042,6 @@ version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"

-[[package]]
-name = "core_maths"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77745e017f5edba1a9c1d854f6f3a52dac8a12dd5af5d2f54aecf61e43d80d30"
-dependencies = [
- "libm",
-]
-
 [[package]]
 name = "core_test_support"
 version = "0.0.0"
@@ -3148,18 +3049,13 @@ dependencies = [
 "anyhow",
 "assert_cmd",
 "base64 0.22.1",
- "codex-arg0",
 "codex-core",
- "codex-exec-server",
- "codex-features",
 "codex-protocol",
 "codex-utils-absolute-path",
 "codex-utils-cargo-bin",
 "ctor 0.6.3",
 "futures",
 "notify",
- "opentelemetry",
- "opentelemetry_sdk",
 "pretty_assertions",
 "regex-lite",
 "reqwest",
@@ -3168,9 +3064,6 @@ dependencies = [
 "tempfile",
 "tokio",
 "tokio-tungstenite",
- "tracing",
- "tracing-opentelemetry",
- "tracing-subscriber",
 "walkdir",
 "wiremock",
 "zstd",
@@ -3746,38 +3639,6 @@ dependencies = [
 "subtle",
 ]

-[[package]]
-name = "diplomat"
-version = "0.14.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9adb46b05e2f53dcf6a7dfc242e4ce9eb60c369b6b6eb10826a01e93167f59c6"
-dependencies = [
- "diplomat_core",
- "proc-macro2",
- "quote",
- "syn 2.0.114",
-]
-
-[[package]]
-name = "diplomat-runtime"
-version = "0.14.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0569bd3caaf13829da7ee4e83dbf9197a0e1ecd72772da6d08f0b4c9285c8d29"
-
-[[package]]
-name = "diplomat_core"
-version = "0.14.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51731530ed7f2d4495019abc7df3744f53338e69e2863a6a64ae91821c763df1"
-dependencies = [
- "proc-macro2",
- "quote",
- "serde",
- "smallvec",
- "strck",
- "syn 2.0.114",
-]
-
 [[package]]
 name = "dirs"
 version = "6.0.0"
@@ -4384,16 +4245,6 @@ dependencies = [
 "libc",
 ]

-[[package]]
-name = "fslock"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04412b8935272e3a9bae6f48c7bfff74c2911f60525404edfdd28e49884c3bfb"
-dependencies = [
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "futures"
 version = "0.3.31"
@@ -4622,15 +4473,6 @@ dependencies = [
 "regex-syntax 0.8.8",
 ]

-[[package]]
-name = "gzip-header"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95cc527b92e6029a62960ad99aa8a6660faa4555fe5f731aab13aa6a921795a2"
-dependencies = [
- "crc32fast",
-]
-
 [[package]]
 name = "h2"
 version = "0.4.13"
@@ -5088,28 +4930,6 @@ dependencies = [
 "cc",
 ]

-[[package]]
-name = "icu_calendar"
-version = "2.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f0e52e009b6b16ba9c0693578796f2dd4aaa59a7f8f920423706714a89ac4e"
-dependencies = [
- "calendrical_calculations",
- "displaydoc",
- "icu_calendar_data",
- "icu_locale",
- "icu_locale_core",
- "icu_provider",
- "tinystr",
- "zerovec",
-]
-
-[[package]]
-name = "icu_calendar_data"
-version = "2.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "527f04223b17edfe0bd43baf14a0cb1b017830db65f3950dc00224860a9a446d"
-
 [[package]]
 name = "icu_collections"
 version = "2.1.1"
@@ -5544,12 +5364,6 @@ version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"

-[[package]]
-name = "ixdtf"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84de9d95a6d2547d9b77ee3f25fa0ee32e3c3a6484d47a55adebc0439c077992"
-
 [[package]]
 name = "jiff"
 version = "0.2.18"
@@ -5970,7 +5784,6 @@ dependencies = [
 "anyhow",
 "codex-core",
 "codex-mcp-server",
- "codex-terminal-detection",
 "codex-utils-cargo-bin",
 "core_test_support",
 "os_info",
@@ -7275,16 +7088,6 @@ dependencies = [
 "yansi",
 ]

-[[package]]
-name = "prettyplease"
-version = "0.2.37"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
-dependencies = [
- "proc-macro2",
- "syn 2.0.114",
-]
-
 [[package]]
 name = "proc-macro-crate"
 version = "3.4.0"
@@ -7433,7 +7236,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b66c2058c55a409d601666cffe35f04333cf1013010882cec174a7467cd4e21c"
 dependencies = [
 "memchr",
- "serde",
 ]

 [[package]]
@@ -8118,16 +7920,6 @@ dependencies = [
 "webpki-roots 1.0.5",
 ]

-[[package]]
-name = "resb"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a067ab3b5ca3b4dc307d0de9cf75f9f5e6ca9717b192b2f28a36c83e5de9e76"
-dependencies = [
- "potential_utf",
- "serde_core",
-]
-
 [[package]]
 name = "resolv-conf"
 version = "0.7.6"
@@ -8368,9 +8160,9 @@ dependencies = [

 [[package]]
 name = "rustls-webpki"
-version = "0.103.10"
+version = "0.103.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df33b2b81ac578cabaf06b89b0631153a3f416b0a886e8a7a1707fb51abbd1ef"
+checksum = "d7df23109aa6c1567d1c575b9952556388da57401e4ace1d15f79eedad0d8f53"
 dependencies = [
 "aws-lc-rs",
 "ring",
@@ -9508,15 +9300,6 @@ dependencies = [
 "serde_json",
 ]

-[[package]]
-name = "strck"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42316e70da376f3d113a68d138a60d8a9883c604fe97942721ec2068dab13a9f"
-dependencies = [
- "unicode-ident",
-]
-
 [[package]]
 name = "streaming-iterator"
 version = "0.1.9"
@@ -9572,9 +9355,6 @@ name = "strum"
 version = "0.27.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af23d6f6c1a224baef9d3f61e287d2761385a5b88fdab4eb4c6f11aeb54c4bcf"
-dependencies = [
- "strum_macros 0.27.2",
-]

 [[package]]
 name = "strum_macros"
@@ -9589,18 +9369,6 @@ dependencies = [
 "syn 2.0.114",
 ]

-[[package]]
-name = "strum_macros"
-version = "0.27.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
-dependencies = [
- "heck",
- "proc-macro2",
- "quote",
- "syn 2.0.114",
-]
-
 [[package]]
 name = "strum_macros"
 version = "0.28.0"
@@ -9761,39 +9529,6 @@ dependencies = [
 "windows-sys 0.61.2",
 ]

-[[package]]
-name = "temporal_capi"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a151e402c2bdb6a3a2a2f3f225eddaead2e7ce7dd5d3fa2090deb11b17aa4ed8"
-dependencies = [
- "diplomat",
- "diplomat-runtime",
- "icu_calendar",
- "icu_locale",
- "num-traits",
- "temporal_rs",
- "timezone_provider",
- "writeable",
- "zoneinfo64",
-]
-
-[[package]]
-name = "temporal_rs"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88afde3bd75d2fc68d77a914bece426aa08aa7649ffd0cdd4a11c3d4d33474d1"
-dependencies = [
- "core_maths",
- "icu_calendar",
- "icu_locale",
- "ixdtf",
- "num-traits",
- "timezone_provider",
- "tinystr",
- "writeable",
-]
-
 [[package]]
 name = "term"
 version = "0.7.0"
@@ -10001,18 +9736,6 @@ dependencies = [
 "time-core",
 ]

-[[package]]
-name = "timezone_provider"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df9ba0000e9e73862f3e7ca1ff159e2ddf915c9d8bb11e38a7874760f445d993"
-dependencies = [
- "tinystr",
- "zerotrie",
- "zerovec",
- "zoneinfo64",
-]
-
 [[package]]
 name = "tiny-keccak"
 version = "2.0.2"
@@ -10812,23 +10535,6 @@ dependencies = [
 "wasm-bindgen",
 ]

-[[package]]
-name = "v8"
-version = "146.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d97bcac5cdc5a195a4813f1855a6bc658f240452aac36caa12fd6c6f16026ab1"
-dependencies = [
- "bindgen",
- "bitflags 2.10.0",
- "fslock",
- "gzip-header",
- "home",
- "miniz_oxide",
- "paste",
- "temporal_capi",
- "which 6.0.3",
-]
-
 [[package]]
 name = "valuable"
 version = "0.1.1"
@@ -11128,18 +10834,6 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a28ac98ddc8b9274cb41bb4d9d4d5c425b6020c50c46f25559911905610b4a88"

-[[package]]
-name = "which"
-version = "6.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4ee928febd44d98f2f459a4a79bd4d928591333a494a10a868418ac1b39cf1f"
-dependencies = [
- "either",
- "home",
- "rustix 0.38.44",
- "winsafe",
-]
-
 [[package]]
 name = "which"
 version = "8.0.0"
@@ -12143,19 +11837,6 @@ version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3ff05f8caa9038894637571ae6b9e29466c1f4f829d26c9b28f869a29cbe3445"

-[[package]]
-name = "zoneinfo64"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2e5597efbe7c421da8a7fd396b20b571704e787c21a272eecf35dfe9d386f0"
-dependencies = [
- "calendrical_calculations",
- "icu_locale_core",
- "potential_utf",
- "resb",
- "serde",
-]
-
 [[package]]
 name = "zopfli"
 version = "0.8.3"
--- a/codex-rs/Cargo.toml
+++ b/codex-rs/Cargo.toml
@@ -11,7 +11,6 @@ members = [
    "apply-patch",
    "arg0",
    "feedback",
-    "features",
    "codex-backend-openapi-models",
    "cloud-requirements",
    "cloud-tasks",
@@ -26,7 +25,6 @@ members = [
    "hooks",
    "secrets",
    "exec",
-    "exec-server",
    "execpolicy",
    "execpolicy-legacy",
    "keyring-store",
@@ -45,7 +43,6 @@ members = [
    "otel",
    "tui",
    "tui_app_server",
-    "v8-poc",
    "utils/absolute-path",
    "utils/cargo-bin",
    "utils/git",
@@ -68,7 +65,6 @@ members = [
    "codex-client",
    "codex-api",
    "state",
-    "terminal-detection",
    "codex-experimental-api-macros",
    "test-macros",
    "package-manager",
@@ -108,11 +104,9 @@ codex-connectors = { path = "connectors" }
 codex-config = { path = "config" }
 codex-core = { path = "core" }
 codex-exec = { path = "exec" }
-codex-exec-server = { path = "exec-server" }
 codex-execpolicy = { path = "execpolicy" }
 codex-experimental-api-macros = { path = "codex-experimental-api-macros" }
 codex-feedback = { path = "feedback" }
-codex-features = { path = "features" }
 codex-file-search = { path = "file-search" }
 codex-git = { path = "utils/git" }
 codex-hooks = { path = "hooks" }
@@ -135,10 +129,8 @@ codex-skills = { path = "skills" }
 codex-state = { path = "state" }
 codex-stdio-to-uds = { path = "stdio-to-uds" }
 codex-test-macros = { path = "test-macros" }
-codex-terminal-detection = { path = "terminal-detection" }
 codex-tui = { path = "tui" }
 codex-tui-app-server = { path = "tui_app_server" }
-codex-v8-poc = { path = "v8-poc" }
 codex-utils-absolute-path = { path = "utils/absolute-path" }
 codex-utils-approval-presets = { path = "utils/approval-presets" }
 codex-utils-cache = { path = "utils/cache" }
@@ -238,7 +230,6 @@ portable-pty = "0.9.0"
 predicates = "3"
 pretty_assertions = "1.4.1"
 pulldown-cmark = "0.10"
-quick-xml = "0.38.4"
 rand = "0.9"
 ratatui = "0.29.0"
 ratatui-macros = "0.6.0"
@@ -247,7 +238,6 @@ regex-lite = "0.1.8"
 reqwest = "0.12"
 rmcp = { version = "0.15.0", default-features = false }
 runfiles = { git = "https://github.com/dzbarsky/rules_rust", rev = "b56cbaa8465e74127f1ea216f813cd377295ad81" }
-v8 = "=146.4.0"
 rustls = { version = "0.23", default-features = false, features = [
    "ring",
    "std",
@@ -373,8 +363,7 @@ ignored = [
    "icu_provider",
    "openssl-sys",
    "codex-utils-readiness",
-    "codex-secrets",
-    "codex-v8-poc"
+    "codex-secrets"
 ]

 [profile.release]
--- a/codex-rs/app-server-client/Cargo.toml
+++ b/codex-rs/app-server-client/Cargo.toml
@@ -16,7 +16,6 @@ codex-app-server = { workspace = true }
 codex-app-server-protocol = { workspace = true }
 codex-arg0 = { workspace = true }
 codex-core = { workspace = true }
-codex-features = { workspace = true }
 codex-feedback = { workspace = true }
 codex-protocol = { workspace = true }
 futures = { workspace = true }
--- a/codex-rs/app-server-client/src/lib.rs
+++ b/codex-rs/app-server-client/src/lib.rs
@@ -47,7 +47,6 @@ use codex_core::config::Config;
 use codex_core::config_loader::CloudRequirementsLoader;
 use codex_core::config_loader::LoaderOverrides;
 use codex_core::models_manager::collaboration_mode_presets::CollaborationModesConfig;
-use codex_features::Feature;
 use codex_feedback::CodexFeedback;
 use codex_protocol::protocol::SessionSource;
 use serde::de::DeserializeOwned;
@@ -216,7 +215,7 @@ impl InProcessClientStartArgs {
                default_mode_request_user_input: self
                    .config
                    .features
-                    .enabled(Feature::DefaultModeRequestUserInput),
+                    .enabled(codex_core::features::Feature::DefaultModeRequestUserInput),
            },
        ));

@@ -1485,7 +1484,7 @@ mod tests {
            CollaborationModesConfig {
                default_mode_request_user_input: config
                    .features
-                    .enabled(Feature::DefaultModeRequestUserInput),
+                    .enabled(codex_core::features::Feature::DefaultModeRequestUserInput),
            },
        ));
        event_tx
--- a/codex-rs/app-server-protocol/schema/json/ClientRequest.json
+++ b/codex-rs/app-server-protocol/schema/json/ClientRequest.json
@@ -871,6 +871,24 @@
        }
      ]
    },
+    "FunctionCallOutputPayload": {
+      "description": "The payload we send back to OpenAI when reporting a tool call result.\n\n`body` serializes directly as the wire value for `function_call_output.output`. `success` remains internal metadata for downstream handling.",
+      "properties": {
+        "body": {
+          "$ref": "#/definitions/FunctionCallOutputBody"
+        },
+        "success": {
+          "type": [
+            "boolean",
+            "null"
+          ]
+        }
+      },
+      "required": [
+        "body"
+      ],
+      "type": "object"
+    },
    "FuzzyFileSearchParams": {
      "properties": {
        "cancellationToken": {
@@ -937,6 +955,15 @@
      ],
      "type": "object"
    },
+    "HazelnutScope": {
+      "enum": [
+        "example",
+        "workspace-shared",
+        "all-shared",
+        "personal"
+      ],
+      "type": "string"
+    },
    "ImageDetail": {
      "enum": [
        "auto",
@@ -1253,10 +1280,6 @@
    },
    "PluginInstallParams": {
      "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local install flow.",
-          "type": "boolean"
-        },
        "marketplacePath": {
          "$ref": "#/definitions/AbsolutePathBuf"
        },
@@ -1306,10 +1329,6 @@
    },
    "PluginUninstallParams": {
      "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local uninstall flow.",
-          "type": "boolean"
-        },
        "pluginId": {
          "type": "string"
        }
@@ -1319,6 +1338,15 @@
      ],
      "type": "object"
    },
+    "ProductSurface": {
+      "enum": [
+        "chatgpt",
+        "codex",
+        "api",
+        "atlas"
+      ],
+      "type": "string"
+    },
    "ReadOnlyAccess": {
      "oneOf": [
        {
@@ -1547,6 +1575,10 @@
                "null"
              ]
            },
+            "id": {
+              "type": "string",
+              "writeOnly": true
+            },
            "summary": {
              "items": {
                "$ref": "#/definitions/ReasoningItemReasoningSummary"
@@ -1562,6 +1594,7 @@
            }
          },
          "required": [
+            "id",
            "summary",
            "type"
          ],
@@ -1695,7 +1728,7 @@
              "type": "string"
            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -1759,14 +1792,8 @@
            "call_id": {
              "type": "string"
            },
-            "name": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -2398,6 +2425,42 @@
      },
      "type": "object"
    },
+    "SkillsRemoteReadParams": {
+      "properties": {
+        "enabled": {
+          "default": false,
+          "type": "boolean"
+        },
+        "hazelnutScope": {
+          "allOf": [
+            {
+              "$ref": "#/definitions/HazelnutScope"
+            }
+          ],
+          "default": "example"
+        },
+        "productSurface": {
+          "allOf": [
+            {
+              "$ref": "#/definitions/ProductSurface"
+            }
+          ],
+          "default": "codex"
+        }
+      },
+      "type": "object"
+    },
+    "SkillsRemoteWriteParams": {
+      "properties": {
+        "hazelnutId": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "hazelnutId"
+      ],
+      "type": "object"
+    },
    "TextElement": {
      "properties": {
        "byteRange": {
@@ -2708,12 +2771,6 @@
        "data": {
          "type": "string"
        },
-        "itemId": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
        "numChannels": {
          "format": "uint16",
          "minimum": 0.0,
@@ -2881,22 +2938,6 @@
      ],
      "type": "object"
    },
-    "ThreadShellCommandParams": {
-      "properties": {
-        "command": {
-          "description": "Shell command string evaluated by the thread's configured shell. Unlike `command/exec`, this intentionally preserves shell syntax such as pipes, redirects, and quoting. This runs unsandboxed with full access rather than inheriting the thread sandbox policy.",
-          "type": "string"
-        },
-        "threadId": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "command",
-        "threadId"
-      ],
-      "type": "object"
-    },
    "ThreadSortKey": {
      "enum": [
        "created_at",
@@ -3602,30 +3643,6 @@
      "title": "Thread/compact/startRequest",
      "type": "object"
    },
-    {
-      "properties": {
-        "id": {
-          "$ref": "#/definitions/RequestId"
-        },
-        "method": {
-          "enum": [
-            "thread/shellCommand"
-          ],
-          "title": "Thread/shellCommandRequestMethod",
-          "type": "string"
-        },
-        "params": {
-          "$ref": "#/definitions/ThreadShellCommandParams"
-        }
-      },
-      "required": [
-        "id",
-        "method",
-        "params"
-      ],
-      "title": "Thread/shellCommandRequest",
-      "type": "object"
-    },
    {
      "properties": {
        "id": {
@@ -3794,6 +3811,54 @@
      "title": "Plugin/readRequest",
      "type": "object"
    },
+    {
+      "properties": {
+        "id": {
+          "$ref": "#/definitions/RequestId"
+        },
+        "method": {
+          "enum": [
+            "skills/remote/list"
+          ],
+          "title": "Skills/remote/listRequestMethod",
+          "type": "string"
+        },
+        "params": {
+          "$ref": "#/definitions/SkillsRemoteReadParams"
+        }
+      },
+      "required": [
+        "id",
+        "method",
+        "params"
+      ],
+      "title": "Skills/remote/listRequest",
+      "type": "object"
+    },
+    {
+      "properties": {
+        "id": {
+          "$ref": "#/definitions/RequestId"
+        },
+        "method": {
+          "enum": [
+            "skills/remote/export"
+          ],
+          "title": "Skills/remote/exportRequestMethod",
+          "type": "string"
+        },
+        "params": {
+          "$ref": "#/definitions/SkillsRemoteWriteParams"
+        }
+      },
+      "required": [
+        "id",
+        "method",
+        "params"
+      ],
+      "title": "Skills/remote/exportRequest",
+      "type": "object"
+    },
    {
      "properties": {
        "id": {
--- a/codex-rs/app-server-protocol/schema/json/FuzzyFileSearchResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/FuzzyFileSearchResponse.json
@@ -1,13 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "FuzzyFileSearchMatchType": {
-      "enum": [
-        "file",
-        "directory"
-      ],
-      "type": "string"
-    },
    "FuzzyFileSearchResult": {
      "description": "Superset of [`codex_file_search::FileMatch`]",
      "properties": {
@@ -25,9 +18,6 @@
            "null"
          ]
        },
-        "match_type": {
-          "$ref": "#/definitions/FuzzyFileSearchMatchType"
-        },
        "path": {
          "type": "string"
        },
@@ -42,7 +32,6 @@
      },
      "required": [
        "file_name",
-        "match_type",
        "path",
        "root",
        "score"
--- a/codex-rs/app-server-protocol/schema/json/FuzzyFileSearchSessionUpdatedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/FuzzyFileSearchSessionUpdatedNotification.json
@@ -1,13 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "FuzzyFileSearchMatchType": {
-      "enum": [
-        "file",
-        "directory"
-      ],
-      "type": "string"
-    },
    "FuzzyFileSearchResult": {
      "description": "Superset of [`codex_file_search::FileMatch`]",
      "properties": {
@@ -25,9 +18,6 @@
            "null"
          ]
        },
-        "match_type": {
-          "$ref": "#/definitions/FuzzyFileSearchMatchType"
-        },
        "path": {
          "type": "string"
        },
@@ -42,7 +32,6 @@
      },
      "required": [
        "file_name",
-        "match_type",
        "path",
        "root",
        "score"
--- a/codex-rs/app-server-protocol/schema/json/ServerNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/ServerNotification.json
@@ -83,9 +83,6 @@
      ],
      "type": "object"
    },
-    "AgentPath": {
-      "type": "string"
-    },
    "AppBranding": {
      "description": "EXPERIMENTAL - app metadata returned by app-list APIs.",
      "properties": {
@@ -748,15 +745,6 @@
      ],
      "type": "object"
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -976,13 +964,6 @@
      ],
      "type": "object"
    },
-    "FuzzyFileSearchMatchType": {
-      "enum": [
-        "file",
-        "directory"
-      ],
-      "type": "string"
-    },
    "FuzzyFileSearchResult": {
      "description": "Superset of [`codex_file_search::FileMatch`]",
      "properties": {
@@ -1000,9 +981,6 @@
            "null"
          ]
        },
-        "match_type": {
-          "$ref": "#/definitions/FuzzyFileSearchMatchType"
-        },
        "path": {
          "type": "string"
        },
@@ -1017,7 +995,6 @@
      },
      "required": [
        "file_name",
-        "match_type",
        "path",
        "root",
        "score"
@@ -1159,7 +1136,6 @@
    "HookEventName": {
      "enum": [
        "sessionStart",
-        "userPromptSubmit",
        "stop"
      ],
      "type": "string"
@@ -1204,21 +1180,6 @@
      ],
      "type": "string"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "HookRunStatus": {
      "enum": [
        "running",
@@ -1438,36 +1399,6 @@
      ],
      "type": "object"
    },
-    "McpServerStartupState": {
-      "enum": [
-        "starting",
-        "ready",
-        "failed",
-        "cancelled"
-      ],
-      "type": "string"
-    },
-    "McpServerStatusUpdatedNotification": {
-      "properties": {
-        "error": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
-        "name": {
-          "type": "string"
-        },
-        "status": {
-          "$ref": "#/definitions/McpServerStartupState"
-        }
-      },
-      "required": [
-        "name",
-        "status"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -1523,54 +1454,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -1811,13 +1694,6 @@
      ],
      "type": "object"
    },
-    "RealtimeConversationVersion": {
-      "enum": [
-        "v1",
-        "v2"
-      ],
-      "type": "string"
-    },
    "ReasoningEffort": {
      "description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
      "enum": [
@@ -1948,19 +1824,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -2002,17 +1865,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -2318,47 +2170,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -2498,14 +2312,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -2831,12 +2637,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
@@ -2950,12 +2750,6 @@
        "data": {
          "type": "string"
        },
-        "itemId": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
        "numChannels": {
          "format": "uint16",
          "minimum": 0.0,
@@ -3057,33 +2851,9 @@
        },
        "threadId": {
          "type": "string"
-        },
-        "version": {
-          "$ref": "#/definitions/RealtimeConversationVersion"
        }
      },
      "required": [
-        "threadId",
-        "version"
-      ],
-      "type": "object"
-    },
-    "ThreadRealtimeTranscriptUpdatedNotification": {
-      "description": "EXPERIMENTAL - flat transcript delta emitted whenever realtime transcript text changes.",
-      "properties": {
-        "role": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        },
-        "threadId": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "role",
-        "text",
        "threadId"
      ],
      "type": "object"
@@ -4284,26 +4054,6 @@
      "title": "McpServer/oauthLogin/completedNotification",
      "type": "object"
    },
-    {
-      "properties": {
-        "method": {
-          "enum": [
-            "mcpServer/startupStatus/updated"
-          ],
-          "title": "McpServer/startupStatus/updatedNotificationMethod",
-          "type": "string"
-        },
-        "params": {
-          "$ref": "#/definitions/McpServerStatusUpdatedNotification"
-        }
-      },
-      "required": [
-        "method",
-        "params"
-      ],
-      "title": "McpServer/startupStatus/updatedNotification",
-      "type": "object"
-    },
    {
      "properties": {
        "method": {
@@ -4585,26 +4335,6 @@
      "title": "Thread/realtime/itemAddedNotification",
      "type": "object"
    },
-    {
-      "properties": {
-        "method": {
-          "enum": [
-            "thread/realtime/transcriptUpdated"
-          ],
-          "title": "Thread/realtime/transcriptUpdatedNotificationMethod",
-          "type": "string"
-        },
-        "params": {
-          "$ref": "#/definitions/ThreadRealtimeTranscriptUpdatedNotification"
-        }
-      },
-      "required": [
-        "method",
-        "params"
-      ],
-      "title": "Thread/realtime/transcriptUpdatedNotification",
-      "type": "object"
-    },
    {
      "properties": {
        "method": {
--- a/codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.schemas.json
+++ b/codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.schemas.json
@@ -499,30 +499,6 @@
          "title": "Thread/compact/startRequest",
          "type": "object"
        },
-        {
-          "properties": {
-            "id": {
-              "$ref": "#/definitions/v2/RequestId"
-            },
-            "method": {
-              "enum": [
-                "thread/shellCommand"
-              ],
-              "title": "Thread/shellCommandRequestMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/v2/ThreadShellCommandParams"
-            }
-          },
-          "required": [
-            "id",
-            "method",
-            "params"
-          ],
-          "title": "Thread/shellCommandRequest",
-          "type": "object"
-        },
        {
          "properties": {
            "id": {
@@ -691,6 +667,54 @@
          "title": "Plugin/readRequest",
          "type": "object"
        },
+        {
+          "properties": {
+            "id": {
+              "$ref": "#/definitions/v2/RequestId"
+            },
+            "method": {
+              "enum": [
+                "skills/remote/list"
+              ],
+              "title": "Skills/remote/listRequestMethod",
+              "type": "string"
+            },
+            "params": {
+              "$ref": "#/definitions/v2/SkillsRemoteReadParams"
+            }
+          },
+          "required": [
+            "id",
+            "method",
+            "params"
+          ],
+          "title": "Skills/remote/listRequest",
+          "type": "object"
+        },
+        {
+          "properties": {
+            "id": {
+              "$ref": "#/definitions/v2/RequestId"
+            },
+            "method": {
+              "enum": [
+                "skills/remote/export"
+              ],
+              "title": "Skills/remote/exportRequestMethod",
+              "type": "string"
+            },
+            "params": {
+              "$ref": "#/definitions/v2/SkillsRemoteWriteParams"
+            }
+          },
+          "required": [
+            "id",
+            "method",
+            "params"
+          ],
+          "title": "Skills/remote/exportRequest",
+          "type": "object"
+        },
        {
          "properties": {
            "id": {
@@ -2058,13 +2082,6 @@
      "title": "FileChangeRequestApprovalResponse",
      "type": "object"
    },
-    "FuzzyFileSearchMatchType": {
-      "enum": [
-        "file",
-        "directory"
-      ],
-      "type": "string"
-    },
    "FuzzyFileSearchParams": {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
@@ -2124,9 +2141,6 @@
            "null"
          ]
        },
-        "match_type": {
-          "$ref": "#/definitions/FuzzyFileSearchMatchType"
-        },
        "path": {
          "type": "string"
        },
@@ -2141,7 +2155,6 @@
      },
      "required": [
        "file_name",
-        "match_type",
        "path",
        "root",
        "score"
@@ -3973,26 +3986,6 @@
          "title": "McpServer/oauthLogin/completedNotification",
          "type": "object"
        },
-        {
-          "properties": {
-            "method": {
-              "enum": [
-                "mcpServer/startupStatus/updated"
-              ],
-              "title": "McpServer/startupStatus/updatedNotificationMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/v2/McpServerStatusUpdatedNotification"
-            }
-          },
-          "required": [
-            "method",
-            "params"
-          ],
-          "title": "McpServer/startupStatus/updatedNotification",
-          "type": "object"
-        },
        {
          "properties": {
            "method": {
@@ -4274,26 +4267,6 @@
          "title": "Thread/realtime/itemAddedNotification",
          "type": "object"
        },
-        {
-          "properties": {
-            "method": {
-              "enum": [
-                "thread/realtime/transcriptUpdated"
-              ],
-              "title": "Thread/realtime/transcriptUpdatedNotificationMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/v2/ThreadRealtimeTranscriptUpdatedNotification"
-            }
-          },
-          "required": [
-            "method",
-            "params"
-          ],
-          "title": "Thread/realtime/transcriptUpdatedNotification",
-          "type": "object"
-        },
        {
          "properties": {
            "method": {
@@ -4919,9 +4892,6 @@
        "title": "AgentMessageDeltaNotification",
        "type": "object"
      },
-      "AgentPath": {
-        "type": "string"
-      },
      "AnalyticsConfig": {
        "additionalProperties": true,
        "properties": {
@@ -5275,15 +5245,11 @@
          },
          "name": {
            "type": "string"
-          },
-          "needsAuth": {
-            "type": "boolean"
          }
        },
        "required": [
          "id",
-          "name",
-          "needsAuth"
+          "name"
        ],
        "type": "object"
      },
@@ -6192,15 +6158,6 @@
        "title": "CommandExecutionOutputDeltaNotification",
        "type": "object"
      },
-      "CommandExecutionSource": {
-        "enum": [
-          "agent",
-          "userShell",
-          "unifiedExecStartup",
-          "unifiedExecInteraction"
-        ],
-        "type": "string"
-      },
      "CommandExecutionStatus": {
        "enum": [
          "inProgress",
@@ -7774,6 +7731,24 @@
          }
        ]
      },
+      "FunctionCallOutputPayload": {
+        "description": "The payload we send back to OpenAI when reporting a tool call result.\n\n`body` serializes directly as the wire value for `function_call_output.output`. `success` remains internal metadata for downstream handling.",
+        "properties": {
+          "body": {
+            "$ref": "#/definitions/v2/FunctionCallOutputBody"
+          },
+          "success": {
+            "type": [
+              "boolean",
+              "null"
+            ]
+          }
+        },
+        "required": [
+          "body"
+        ],
+        "type": "object"
+      },
      "GetAccountParams": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
@@ -7947,6 +7922,15 @@
        ],
        "type": "string"
      },
+      "HazelnutScope": {
+        "enum": [
+          "example",
+          "workspace-shared",
+          "all-shared",
+          "personal"
+        ],
+        "type": "string"
+      },
      "HookCompletedNotification": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
@@ -7973,7 +7957,6 @@
      "HookEventName": {
        "enum": [
          "sessionStart",
-          "userPromptSubmit",
          "stop"
        ],
        "type": "string"
@@ -8018,21 +8001,6 @@
        ],
        "type": "string"
      },
-      "HookPromptFragment": {
-        "properties": {
-          "hookRunId": {
-            "type": "string"
-          },
-          "text": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "hookRunId",
-          "text"
-        ],
-        "type": "object"
-      },
      "HookRunStatus": {
        "enum": [
          "running",
@@ -8523,17 +8491,6 @@
        "title": "LogoutAccountResponse",
        "type": "object"
      },
-      "MarketplaceInterface": {
-        "properties": {
-          "displayName": {
-            "type": [
-              "string",
-              "null"
-            ]
-          }
-        },
-        "type": "object"
-      },
      "McpAuthStatus": {
        "enum": [
          "unsupported",
@@ -8613,15 +8570,6 @@
        "title": "McpServerRefreshResponse",
        "type": "object"
      },
-      "McpServerStartupState": {
-        "enum": [
-          "starting",
-          "ready",
-          "failed",
-          "cancelled"
-        ],
-        "type": "string"
-      },
      "McpServerStatus": {
        "properties": {
          "authStatus": {
@@ -8658,29 +8606,6 @@
        ],
        "type": "object"
      },
-      "McpServerStatusUpdatedNotification": {
-        "$schema": "http://json-schema.org/draft-07/schema#",
-        "properties": {
-          "error": {
-            "type": [
-              "string",
-              "null"
-            ]
-          },
-          "name": {
-            "type": "string"
-          },
-          "status": {
-            "$ref": "#/definitions/v2/McpServerStartupState"
-          }
-        },
-        "required": [
-          "name",
-          "status"
-        ],
-        "title": "McpServerStatusUpdatedNotification",
-        "type": "object"
-      },
      "McpToolCallError": {
        "properties": {
          "message": {
@@ -8738,54 +8663,6 @@
        ],
        "type": "string"
      },
-      "MemoryCitation": {
-        "properties": {
-          "entries": {
-            "items": {
-              "$ref": "#/definitions/v2/MemoryCitationEntry"
-            },
-            "type": "array"
-          },
-          "threadIds": {
-            "items": {
-              "type": "string"
-            },
-            "type": "array"
-          }
-        },
-        "required": [
-          "entries",
-          "threadIds"
-        ],
-        "type": "object"
-      },
-      "MemoryCitationEntry": {
-        "properties": {
-          "lineEnd": {
-            "format": "uint32",
-            "minimum": 0.0,
-            "type": "integer"
-          },
-          "lineStart": {
-            "format": "uint32",
-            "minimum": 0.0,
-            "type": "integer"
-          },
-          "note": {
-            "type": "string"
-          },
-          "path": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "lineEnd",
-          "lineStart",
-          "note",
-          "path"
-        ],
-        "type": "object"
-      },
      "MergeStrategy": {
        "enum": [
          "replace",
@@ -9303,10 +9180,6 @@
      "PluginInstallParams": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
-          "forceRemoteSync": {
-            "description": "When true, apply the remote plugin change before the local install flow.",
-            "type": "boolean"
-          },
          "marketplacePath": {
            "$ref": "#/definitions/v2/AbsolutePathBuf"
          },
@@ -9478,13 +9351,6 @@
      "PluginListResponse": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
-          "featuredPluginIds": {
-            "default": [],
-            "items": {
-              "type": "string"
-            },
-            "type": "array"
-          },
          "marketplaces": {
            "items": {
              "$ref": "#/definitions/v2/PluginMarketplaceEntry"
@@ -9506,16 +9372,6 @@
      },
      "PluginMarketplaceEntry": {
        "properties": {
-          "interface": {
-            "anyOf": [
-              {
-                "$ref": "#/definitions/v2/MarketplaceInterface"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
          "name": {
            "type": "string"
          },
@@ -9638,10 +9494,6 @@
      "PluginUninstallParams": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
-          "forceRemoteSync": {
-            "description": "When true, apply the remote plugin change before the local uninstall flow.",
-            "type": "boolean"
-          },
          "pluginId": {
            "type": "string"
          }
@@ -9657,6 +9509,15 @@
        "title": "PluginUninstallResponse",
        "type": "object"
      },
+      "ProductSurface": {
+        "enum": [
+          "chatgpt",
+          "codex",
+          "api",
+          "atlas"
+        ],
+        "type": "string"
+      },
      "ProfileV2": {
        "additionalProperties": true,
        "properties": {
@@ -9913,13 +9774,6 @@
          }
        ]
      },
-      "RealtimeConversationVersion": {
-        "enum": [
-          "v1",
-          "v2"
-        ],
-        "type": "string"
-      },
      "ReasoningEffort": {
        "description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
        "enum": [
@@ -10121,6 +9975,25 @@
        "title": "ReasoningTextDeltaNotification",
        "type": "object"
      },
+      "RemoteSkillSummary": {
+        "properties": {
+          "description": {
+            "type": "string"
+          },
+          "id": {
+            "type": "string"
+          },
+          "name": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "description",
+          "id",
+          "name"
+        ],
+        "type": "object"
+      },
      "RequestId": {
        "anyOf": [
          {
@@ -10293,6 +10166,10 @@
                  "null"
                ]
              },
+              "id": {
+                "type": "string",
+                "writeOnly": true
+              },
              "summary": {
                "items": {
                  "$ref": "#/definitions/v2/ReasoningItemReasoningSummary"
@@ -10308,6 +10185,7 @@
              }
            },
            "required": [
+              "id",
              "summary",
              "type"
            ],
@@ -10441,7 +10319,7 @@
                "type": "string"
              },
              "output": {
-                "$ref": "#/definitions/v2/FunctionCallOutputBody"
+                "$ref": "#/definitions/v2/FunctionCallOutputPayload"
              },
              "type": {
                "enum": [
@@ -10505,14 +10383,8 @@
              "call_id": {
                "type": "string"
              },
-              "name": {
-                "type": [
-                  "string",
-                  "null"
-                ]
-              },
              "output": {
-                "$ref": "#/definitions/v2/FunctionCallOutputBody"
+                "$ref": "#/definitions/v2/FunctionCallOutputPayload"
              },
              "type": {
                "enum": [
@@ -11129,19 +11001,6 @@
            ],
            "type": "string"
          },
-          {
-            "additionalProperties": false,
-            "properties": {
-              "custom": {
-                "type": "string"
-              }
-            },
-            "required": [
-              "custom"
-            ],
-            "title": "CustomSessionSource",
-            "type": "object"
-          },
          {
            "additionalProperties": false,
            "properties": {
@@ -11516,6 +11375,79 @@
        "title": "SkillsListResponse",
        "type": "object"
      },
+      "SkillsRemoteReadParams": {
+        "$schema": "http://json-schema.org/draft-07/schema#",
+        "properties": {
+          "enabled": {
+            "default": false,
+            "type": "boolean"
+          },
+          "hazelnutScope": {
+            "allOf": [
+              {
+                "$ref": "#/definitions/v2/HazelnutScope"
+              }
+            ],
+            "default": "example"
+          },
+          "productSurface": {
+            "allOf": [
+              {
+                "$ref": "#/definitions/v2/ProductSurface"
+              }
+            ],
+            "default": "codex"
+          }
+        },
+        "title": "SkillsRemoteReadParams",
+        "type": "object"
+      },
+      "SkillsRemoteReadResponse": {
+        "$schema": "http://json-schema.org/draft-07/schema#",
+        "properties": {
+          "data": {
+            "items": {
+              "$ref": "#/definitions/v2/RemoteSkillSummary"
+            },
+            "type": "array"
+          }
+        },
+        "required": [
+          "data"
+        ],
+        "title": "SkillsRemoteReadResponse",
+        "type": "object"
+      },
+      "SkillsRemoteWriteParams": {
+        "$schema": "http://json-schema.org/draft-07/schema#",
+        "properties": {
+          "hazelnutId": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "hazelnutId"
+        ],
+        "title": "SkillsRemoteWriteParams",
+        "type": "object"
+      },
+      "SkillsRemoteWriteResponse": {
+        "$schema": "http://json-schema.org/draft-07/schema#",
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "path": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "path"
+        ],
+        "title": "SkillsRemoteWriteResponse",
+        "type": "object"
+      },
      "SubAgentSource": {
        "oneOf": [
          {
@@ -11538,17 +11470,6 @@
                      "null"
                    ]
                  },
-                  "agent_path": {
-                    "anyOf": [
-                      {
-                        "$ref": "#/definitions/v2/AgentPath"
-                      },
-                      {
-                        "type": "null"
-                      }
-                    ],
-                    "default": null
-                  },
                  "agent_role": {
                    "default": null,
                    "type": [
@@ -12061,47 +11982,9 @@
          },
          {
            "properties": {
-              "fragments": {
-                "items": {
-                  "$ref": "#/definitions/v2/HookPromptFragment"
-                },
-                "type": "array"
-              },
              "id": {
                "type": "string"
              },
-              "type": {
-                "enum": [
-                  "hookPrompt"
-                ],
-                "title": "HookPromptThreadItemType",
-                "type": "string"
-              }
-            },
-            "required": [
-              "fragments",
-              "id",
-              "type"
-            ],
-            "title": "HookPromptThreadItem",
-            "type": "object"
-          },
-          {
-            "properties": {
-              "id": {
-                "type": "string"
-              },
-              "memoryCitation": {
-                "anyOf": [
-                  {
-                    "$ref": "#/definitions/v2/MemoryCitation"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ],
-                "default": null
-              },
              "phase": {
                "anyOf": [
                  {
@@ -12241,14 +12124,6 @@
                  "null"
                ]
              },
-              "source": {
-                "allOf": [
-                  {
-                    "$ref": "#/definitions/v2/CommandExecutionSource"
-                  }
-                ],
-                "default": "agent"
-              },
              "status": {
                "$ref": "#/definitions/v2/CommandExecutionStatus"
              },
@@ -12574,12 +12449,6 @@
                  "null"
                ]
              },
-              "savedPath": {
-                "type": [
-                  "string",
-                  "null"
-                ]
-              },
              "status": {
                "type": "string"
              },
@@ -12934,12 +12803,6 @@
          "data": {
            "type": "string"
          },
-          "itemId": {
-            "type": [
-              "string",
-              "null"
-            ]
-          },
          "numChannels": {
            "format": "uint16",
            "minimum": 0.0,
@@ -13050,38 +12913,12 @@
          },
          "threadId": {
            "type": "string"
-          },
-          "version": {
-            "$ref": "#/definitions/v2/RealtimeConversationVersion"
          }
        },
        "required": [
-          "threadId",
-          "version"
-        ],
-        "title": "ThreadRealtimeStartedNotification",
-        "type": "object"
-      },
-      "ThreadRealtimeTranscriptUpdatedNotification": {
-        "$schema": "http://json-schema.org/draft-07/schema#",
-        "description": "EXPERIMENTAL - flat transcript delta emitted whenever realtime transcript text changes.",
-        "properties": {
-          "role": {
-            "type": "string"
-          },
-          "text": {
-            "type": "string"
-          },
-          "threadId": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "role",
-          "text",
          "threadId"
        ],
-        "title": "ThreadRealtimeTranscriptUpdatedNotification",
+        "title": "ThreadRealtimeStartedNotification",
        "type": "object"
      },
      "ThreadResumeParams": {
@@ -13316,29 +13153,6 @@
        "title": "ThreadSetNameResponse",
        "type": "object"
      },
-      "ThreadShellCommandParams": {
-        "$schema": "http://json-schema.org/draft-07/schema#",
-        "properties": {
-          "command": {
-            "description": "Shell command string evaluated by the thread's configured shell. Unlike `command/exec`, this intentionally preserves shell syntax such as pipes, redirects, and quoting. This runs unsandboxed with full access rather than inheriting the thread sandbox policy.",
-            "type": "string"
-          },
-          "threadId": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "command",
-          "threadId"
-        ],
-        "title": "ThreadShellCommandParams",
-        "type": "object"
-      },
-      "ThreadShellCommandResponse": {
-        "$schema": "http://json-schema.org/draft-07/schema#",
-        "title": "ThreadShellCommandResponse",
-        "type": "object"
-      },
      "ThreadSortKey": {
        "enum": [
          "created_at",
--- a/codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.v2.schemas.json
+++ b/codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.v2.schemas.json
@@ -139,9 +139,6 @@
      "title": "AgentMessageDeltaNotification",
      "type": "object"
    },
-    "AgentPath": {
-      "type": "string"
-    },
    "AnalyticsConfig": {
      "additionalProperties": true,
      "properties": {
@@ -495,15 +492,11 @@
        },
        "name": {
          "type": "string"
-        },
-        "needsAuth": {
-          "type": "boolean"
        }
      },
      "required": [
        "id",
-        "name",
-        "needsAuth"
+        "name"
      ],
      "type": "object"
    },
@@ -1033,30 +1026,6 @@
          "title": "Thread/compact/startRequest",
          "type": "object"
        },
-        {
-          "properties": {
-            "id": {
-              "$ref": "#/definitions/RequestId"
-            },
-            "method": {
-              "enum": [
-                "thread/shellCommand"
-              ],
-              "title": "Thread/shellCommandRequestMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/ThreadShellCommandParams"
-            }
-          },
-          "required": [
-            "id",
-            "method",
-            "params"
-          ],
-          "title": "Thread/shellCommandRequest",
-          "type": "object"
-        },
        {
          "properties": {
            "id": {
@@ -1225,6 +1194,54 @@
          "title": "Plugin/readRequest",
          "type": "object"
        },
+        {
+          "properties": {
+            "id": {
+              "$ref": "#/definitions/RequestId"
+            },
+            "method": {
+              "enum": [
+                "skills/remote/list"
+              ],
+              "title": "Skills/remote/listRequestMethod",
+              "type": "string"
+            },
+            "params": {
+              "$ref": "#/definitions/SkillsRemoteReadParams"
+            }
+          },
+          "required": [
+            "id",
+            "method",
+            "params"
+          ],
+          "title": "Skills/remote/listRequest",
+          "type": "object"
+        },
+        {
+          "properties": {
+            "id": {
+              "$ref": "#/definitions/RequestId"
+            },
+            "method": {
+              "enum": [
+                "skills/remote/export"
+              ],
+              "title": "Skills/remote/exportRequestMethod",
+              "type": "string"
+            },
+            "params": {
+              "$ref": "#/definitions/SkillsRemoteWriteParams"
+            }
+          },
+          "required": [
+            "id",
+            "method",
+            "params"
+          ],
+          "title": "Skills/remote/exportRequest",
+          "type": "object"
+        },
        {
          "properties": {
            "id": {
@@ -2785,15 +2802,6 @@
      "title": "CommandExecutionOutputDeltaNotification",
      "type": "object"
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -4367,12 +4375,23 @@
        }
      ]
    },
-    "FuzzyFileSearchMatchType": {
-      "enum": [
-        "file",
-        "directory"
+    "FunctionCallOutputPayload": {
+      "description": "The payload we send back to OpenAI when reporting a tool call result.\n\n`body` serializes directly as the wire value for `function_call_output.output`. `success` remains internal metadata for downstream handling.",
+      "properties": {
+        "body": {
+          "$ref": "#/definitions/FunctionCallOutputBody"
+        },
+        "success": {
+          "type": [
+            "boolean",
+            "null"
+          ]
+        }
+      },
+      "required": [
+        "body"
      ],
-      "type": "string"
+      "type": "object"
    },
    "FuzzyFileSearchParams": {
      "$schema": "http://json-schema.org/draft-07/schema#",
@@ -4417,9 +4436,6 @@
            "null"
          ]
        },
-        "match_type": {
-          "$ref": "#/definitions/FuzzyFileSearchMatchType"
-        },
        "path": {
          "type": "string"
        },
@@ -4434,7 +4450,6 @@
      },
      "required": [
        "file_name",
-        "match_type",
        "path",
        "root",
        "score"
@@ -4651,6 +4666,15 @@
      ],
      "type": "string"
    },
+    "HazelnutScope": {
+      "enum": [
+        "example",
+        "workspace-shared",
+        "all-shared",
+        "personal"
+      ],
+      "type": "string"
+    },
    "HookCompletedNotification": {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
@@ -4677,7 +4701,6 @@
    "HookEventName": {
      "enum": [
        "sessionStart",
-        "userPromptSubmit",
        "stop"
      ],
      "type": "string"
@@ -4722,21 +4745,6 @@
      ],
      "type": "string"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "HookRunStatus": {
      "enum": [
        "running",
@@ -5271,17 +5279,6 @@
      "title": "LogoutAccountResponse",
      "type": "object"
    },
-    "MarketplaceInterface": {
-      "properties": {
-        "displayName": {
-          "type": [
-            "string",
-            "null"
-          ]
-        }
-      },
-      "type": "object"
-    },
    "McpAuthStatus": {
      "enum": [
        "unsupported",
@@ -5361,15 +5358,6 @@
      "title": "McpServerRefreshResponse",
      "type": "object"
    },
-    "McpServerStartupState": {
-      "enum": [
-        "starting",
-        "ready",
-        "failed",
-        "cancelled"
-      ],
-      "type": "string"
-    },
    "McpServerStatus": {
      "properties": {
        "authStatus": {
@@ -5406,29 +5394,6 @@
      ],
      "type": "object"
    },
-    "McpServerStatusUpdatedNotification": {
-      "$schema": "http://json-schema.org/draft-07/schema#",
-      "properties": {
-        "error": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
-        "name": {
-          "type": "string"
-        },
-        "status": {
-          "$ref": "#/definitions/McpServerStartupState"
-        }
-      },
-      "required": [
-        "name",
-        "status"
-      ],
-      "title": "McpServerStatusUpdatedNotification",
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -5486,54 +5451,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MergeStrategy": {
      "enum": [
        "replace",
@@ -6051,10 +5968,6 @@
    "PluginInstallParams": {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local install flow.",
-          "type": "boolean"
-        },
        "marketplacePath": {
          "$ref": "#/definitions/AbsolutePathBuf"
        },
@@ -6226,13 +6139,6 @@
    "PluginListResponse": {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
-        "featuredPluginIds": {
-          "default": [],
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        },
        "marketplaces": {
          "items": {
            "$ref": "#/definitions/PluginMarketplaceEntry"
@@ -6254,16 +6160,6 @@
    },
    "PluginMarketplaceEntry": {
      "properties": {
-        "interface": {
-          "anyOf": [
-            {
-              "$ref": "#/definitions/MarketplaceInterface"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
        "name": {
          "type": "string"
        },
@@ -6386,10 +6282,6 @@
    "PluginUninstallParams": {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
-        "forceRemoteSync": {
-          "description": "When true, apply the remote plugin change before the local uninstall flow.",
-          "type": "boolean"
-        },
        "pluginId": {
          "type": "string"
        }
@@ -6405,6 +6297,15 @@
      "title": "PluginUninstallResponse",
      "type": "object"
    },
+    "ProductSurface": {
+      "enum": [
+        "chatgpt",
+        "codex",
+        "api",
+        "atlas"
+      ],
+      "type": "string"
+    },
    "ProfileV2": {
      "additionalProperties": true,
      "properties": {
@@ -6661,13 +6562,6 @@
        }
      ]
    },
-    "RealtimeConversationVersion": {
-      "enum": [
-        "v1",
-        "v2"
-      ],
-      "type": "string"
-    },
    "ReasoningEffort": {
      "description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
      "enum": [
@@ -6869,6 +6763,25 @@
      "title": "ReasoningTextDeltaNotification",
      "type": "object"
    },
+    "RemoteSkillSummary": {
+      "properties": {
+        "description": {
+          "type": "string"
+        },
+        "id": {
+          "type": "string"
+        },
+        "name": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "description",
+        "id",
+        "name"
+      ],
+      "type": "object"
+    },
    "RequestId": {
      "anyOf": [
        {
@@ -7041,6 +6954,10 @@
                "null"
              ]
            },
+            "id": {
+              "type": "string",
+              "writeOnly": true
+            },
            "summary": {
              "items": {
                "$ref": "#/definitions/ReasoningItemReasoningSummary"
@@ -7056,6 +6973,7 @@
            }
          },
          "required": [
+            "id",
            "summary",
            "type"
          ],
@@ -7189,7 +7107,7 @@
              "type": "string"
            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -7253,14 +7171,8 @@
            "call_id": {
              "type": "string"
            },
-            "name": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -8408,26 +8320,6 @@
          "title": "McpServer/oauthLogin/completedNotification",
          "type": "object"
        },
-        {
-          "properties": {
-            "method": {
-              "enum": [
-                "mcpServer/startupStatus/updated"
-              ],
-              "title": "McpServer/startupStatus/updatedNotificationMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/McpServerStatusUpdatedNotification"
-            }
-          },
-          "required": [
-            "method",
-            "params"
-          ],
-          "title": "McpServer/startupStatus/updatedNotification",
-          "type": "object"
-        },
        {
          "properties": {
            "method": {
@@ -8709,26 +8601,6 @@
          "title": "Thread/realtime/itemAddedNotification",
          "type": "object"
        },
-        {
-          "properties": {
-            "method": {
-              "enum": [
-                "thread/realtime/transcriptUpdated"
-              ],
-              "title": "Thread/realtime/transcriptUpdatedNotificationMethod",
-              "type": "string"
-            },
-            "params": {
-              "$ref": "#/definitions/ThreadRealtimeTranscriptUpdatedNotification"
-            }
-          },
-          "required": [
-            "method",
-            "params"
-          ],
-          "title": "Thread/realtime/transcriptUpdatedNotification",
-          "type": "object"
-        },
        {
          "properties": {
            "method": {
@@ -8889,19 +8761,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -9276,6 +9135,79 @@
      "title": "SkillsListResponse",
      "type": "object"
    },
+    "SkillsRemoteReadParams": {
+      "$schema": "http://json-schema.org/draft-07/schema#",
+      "properties": {
+        "enabled": {
+          "default": false,
+          "type": "boolean"
+        },
+        "hazelnutScope": {
+          "allOf": [
+            {
+              "$ref": "#/definitions/HazelnutScope"
+            }
+          ],
+          "default": "example"
+        },
+        "productSurface": {
+          "allOf": [
+            {
+              "$ref": "#/definitions/ProductSurface"
+            }
+          ],
+          "default": "codex"
+        }
+      },
+      "title": "SkillsRemoteReadParams",
+      "type": "object"
+    },
+    "SkillsRemoteReadResponse": {
+      "$schema": "http://json-schema.org/draft-07/schema#",
+      "properties": {
+        "data": {
+          "items": {
+            "$ref": "#/definitions/RemoteSkillSummary"
+          },
+          "type": "array"
+        }
+      },
+      "required": [
+        "data"
+      ],
+      "title": "SkillsRemoteReadResponse",
+      "type": "object"
+    },
+    "SkillsRemoteWriteParams": {
+      "$schema": "http://json-schema.org/draft-07/schema#",
+      "properties": {
+        "hazelnutId": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "hazelnutId"
+      ],
+      "title": "SkillsRemoteWriteParams",
+      "type": "object"
+    },
+    "SkillsRemoteWriteResponse": {
+      "$schema": "http://json-schema.org/draft-07/schema#",
+      "properties": {
+        "id": {
+          "type": "string"
+        },
+        "path": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "id",
+        "path"
+      ],
+      "title": "SkillsRemoteWriteResponse",
+      "type": "object"
+    },
    "SubAgentSource": {
      "oneOf": [
        {
@@ -9298,17 +9230,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -9821,47 +9742,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -10001,14 +9884,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -10334,12 +10209,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
@@ -10694,12 +10563,6 @@
        "data": {
          "type": "string"
        },
-        "itemId": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
        "numChannels": {
          "format": "uint16",
          "minimum": 0.0,
@@ -10810,38 +10673,12 @@
        },
        "threadId": {
          "type": "string"
-        },
-        "version": {
-          "$ref": "#/definitions/RealtimeConversationVersion"
        }
      },
      "required": [
-        "threadId",
-        "version"
-      ],
-      "title": "ThreadRealtimeStartedNotification",
-      "type": "object"
-    },
-    "ThreadRealtimeTranscriptUpdatedNotification": {
-      "$schema": "http://json-schema.org/draft-07/schema#",
-      "description": "EXPERIMENTAL - flat transcript delta emitted whenever realtime transcript text changes.",
-      "properties": {
-        "role": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        },
-        "threadId": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "role",
-        "text",
        "threadId"
      ],
-      "title": "ThreadRealtimeTranscriptUpdatedNotification",
+      "title": "ThreadRealtimeStartedNotification",
      "type": "object"
    },
    "ThreadResumeParams": {
@@ -11076,29 +10913,6 @@
      "title": "ThreadSetNameResponse",
      "type": "object"
    },
-    "ThreadShellCommandParams": {
-      "$schema": "http://json-schema.org/draft-07/schema#",
-      "properties": {
-        "command": {
-          "description": "Shell command string evaluated by the thread's configured shell. Unlike `command/exec`, this intentionally preserves shell syntax such as pipes, redirects, and quoting. This runs unsandboxed with full access rather than inheriting the thread sandbox policy.",
-          "type": "string"
-        },
-        "threadId": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "command",
-        "threadId"
-      ],
-      "title": "ThreadShellCommandParams",
-      "type": "object"
-    },
-    "ThreadShellCommandResponse": {
-      "$schema": "http://json-schema.org/draft-07/schema#",
-      "title": "ThreadShellCommandResponse",
-      "type": "object"
-    },
    "ThreadSortKey": {
      "enum": [
        "created_at",
--- a/codex-rs/app-server-protocol/schema/json/v2/HookCompletedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/HookCompletedNotification.json
@@ -4,7 +4,6 @@
    "HookEventName": {
      "enum": [
        "sessionStart",
-        "userPromptSubmit",
        "stop"
      ],
      "type": "string"
--- a/codex-rs/app-server-protocol/schema/json/v2/HookStartedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/HookStartedNotification.json
@@ -4,7 +4,6 @@
    "HookEventName": {
      "enum": [
        "sessionStart",
-        "userPromptSubmit",
        "stop"
      ],
      "type": "string"
--- a/codex-rs/app-server-protocol/schema/json/v2/ItemCompletedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ItemCompletedNotification.json
@@ -177,15 +177,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -266,21 +257,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -313,54 +289,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -513,47 +441,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -693,14 +583,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1026,12 +908,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ItemStartedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ItemStartedNotification.json
@@ -177,15 +177,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -266,21 +257,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -313,54 +289,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -513,47 +441,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -693,14 +583,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1026,12 +908,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/McpServerStatusUpdatedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/McpServerStatusUpdatedNotification.json
@@ -1,34 +0,0 @@
-{
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "definitions": {
-    "McpServerStartupState": {
-      "enum": [
-        "starting",
-        "ready",
-        "failed",
-        "cancelled"
-      ],
-      "type": "string"
-    }
-  },
-  "properties": {
-    "error": {
-      "type": [
-        "string",
-        "null"
-      ]
-    },
-    "name": {
-      "type": "string"
-    },
-    "status": {
-      "$ref": "#/definitions/McpServerStartupState"
-    }
-  },
-  "required": [
-    "name",
-    "status"
-  ],
-  "title": "McpServerStatusUpdatedNotification",
-  "type": "object"
-}
--- a/codex-rs/app-server-protocol/schema/json/v2/PluginInstallParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/PluginInstallParams.json
@@ -7,10 +7,6 @@
    }
  },
  "properties": {
-    "forceRemoteSync": {
-      "description": "When true, apply the remote plugin change before the local install flow.",
-      "type": "boolean"
-    },
    "marketplacePath": {
      "$ref": "#/definitions/AbsolutePathBuf"
    },
--- a/codex-rs/app-server-protocol/schema/json/v2/PluginInstallResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/PluginInstallResponse.json
@@ -21,15 +21,11 @@
        },
        "name": {
          "type": "string"
-        },
-        "needsAuth": {
-          "type": "boolean"
        }
      },
      "required": [
        "id",
-        "name",
-        "needsAuth"
+        "name"
      ],
      "type": "object"
    },
--- a/codex-rs/app-server-protocol/schema/json/v2/PluginListResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/PluginListResponse.json
@@ -5,17 +5,6 @@
      "description": "A path that is guaranteed to be absolute and normalized (though it is not guaranteed to be canonicalized or exist on the filesystem).\n\nIMPORTANT: When deserializing an `AbsolutePathBuf`, a base path must be set using [AbsolutePathBufGuard::new]. If no base path is set, the deserialization will fail unless the path being deserialized is already absolute.",
      "type": "string"
    },
-    "MarketplaceInterface": {
-      "properties": {
-        "displayName": {
-          "type": [
-            "string",
-            "null"
-          ]
-        }
-      },
-      "type": "object"
-    },
    "PluginAuthPolicy": {
      "enum": [
        "ON_INSTALL",
@@ -138,16 +127,6 @@
    },
    "PluginMarketplaceEntry": {
      "properties": {
-        "interface": {
-          "anyOf": [
-            {
-              "$ref": "#/definitions/MarketplaceInterface"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
        "name": {
          "type": "string"
        },
@@ -239,13 +218,6 @@
    }
  },
  "properties": {
-    "featuredPluginIds": {
-      "default": [],
-      "items": {
-        "type": "string"
-      },
-      "type": "array"
-    },
    "marketplaces": {
      "items": {
        "$ref": "#/definitions/PluginMarketplaceEntry"
--- a/codex-rs/app-server-protocol/schema/json/v2/PluginReadResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/PluginReadResponse.json
@@ -25,15 +25,11 @@
        },
        "name": {
          "type": "string"
-        },
-        "needsAuth": {
-          "type": "boolean"
        }
      },
      "required": [
        "id",
-        "name",
-        "needsAuth"
+        "name"
      ],
      "type": "object"
    },
--- a/codex-rs/app-server-protocol/schema/json/v2/PluginUninstallParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/PluginUninstallParams.json
@@ -1,10 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
-    "forceRemoteSync": {
-      "description": "When true, apply the remote plugin change before the local uninstall flow.",
-      "type": "boolean"
-    },
    "pluginId": {
      "type": "string"
    }
--- a/codex-rs/app-server-protocol/schema/json/v2/RawResponseItemCompletedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/RawResponseItemCompletedNotification.json
@@ -133,6 +133,24 @@
        }
      ]
    },
+    "FunctionCallOutputPayload": {
+      "description": "The payload we send back to OpenAI when reporting a tool call result.\n\n`body` serializes directly as the wire value for `function_call_output.output`. `success` remains internal metadata for downstream handling.",
+      "properties": {
+        "body": {
+          "$ref": "#/definitions/FunctionCallOutputBody"
+        },
+        "success": {
+          "type": [
+            "boolean",
+            "null"
+          ]
+        }
+      },
+      "required": [
+        "body"
+      ],
+      "type": "object"
+    },
    "GhostCommit": {
      "description": "Details of a ghost commit created from a repository state.",
      "properties": {
@@ -395,6 +413,10 @@
                "null"
              ]
            },
+            "id": {
+              "type": "string",
+              "writeOnly": true
+            },
            "summary": {
              "items": {
                "$ref": "#/definitions/ReasoningItemReasoningSummary"
@@ -410,6 +432,7 @@
            }
          },
          "required": [
+            "id",
            "summary",
            "type"
          ],
@@ -543,7 +566,7 @@
              "type": "string"
            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -607,14 +630,8 @@
            "call_id": {
              "type": "string"
            },
-            "name": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
--- a/codex-rs/app-server-protocol/schema/json/v2/ReviewStartResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ReviewStartResponse.json
@@ -291,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -380,21 +371,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -427,54 +403,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -627,47 +555,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -807,14 +697,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1140,12 +1022,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteReadParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteReadParams.json
@@ -0,0 +1,47 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "definitions": {
+    "HazelnutScope": {
+      "enum": [
+        "example",
+        "workspace-shared",
+        "all-shared",
+        "personal"
+      ],
+      "type": "string"
+    },
+    "ProductSurface": {
+      "enum": [
+        "chatgpt",
+        "codex",
+        "api",
+        "atlas"
+      ],
+      "type": "string"
+    }
+  },
+  "properties": {
+    "enabled": {
+      "default": false,
+      "type": "boolean"
+    },
+    "hazelnutScope": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/HazelnutScope"
+        }
+      ],
+      "default": "example"
+    },
+    "productSurface": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/ProductSurface"
+        }
+      ],
+      "default": "codex"
+    }
+  },
+  "title": "SkillsRemoteReadParams",
+  "type": "object"
+}
--- a/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteReadResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteReadResponse.json
@@ -0,0 +1,37 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "definitions": {
+    "RemoteSkillSummary": {
+      "properties": {
+        "description": {
+          "type": "string"
+        },
+        "id": {
+          "type": "string"
+        },
+        "name": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "description",
+        "id",
+        "name"
+      ],
+      "type": "object"
+    }
+  },
+  "properties": {
+    "data": {
+      "items": {
+        "$ref": "#/definitions/RemoteSkillSummary"
+      },
+      "type": "array"
+    }
+  },
+  "required": [
+    "data"
+  ],
+  "title": "SkillsRemoteReadResponse",
+  "type": "object"
+}
--- a/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteWriteParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteWriteParams.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "properties": {
+    "hazelnutId": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "hazelnutId"
+  ],
+  "title": "SkillsRemoteWriteParams",
+  "type": "object"
+}
--- a/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteWriteResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/SkillsRemoteWriteResponse.json
@@ -0,0 +1,17 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "properties": {
+    "id": {
+      "type": "string"
+    },
+    "path": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "id",
+    "path"
+  ],
+  "title": "SkillsRemoteWriteResponse",
+  "type": "object"
+}
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadForkResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadForkResponse.json
@@ -5,9 +5,6 @@
      "description": "A path that is guaranteed to be absolute and normalized (though it is not guaranteed to be canonicalized or exist on the filesystem).\n\nIMPORTANT: When deserializing an `AbsolutePathBuf`, a base path must be set using [AbsolutePathBufGuard::new]. If no base path is set, the deserialization will fail unless the path being deserialized is already absolute.",
      "type": "string"
    },
-    "AgentPath": {
-      "type": "string"
-    },
    "ApprovalsReviewer": {
      "description": "Configures who approval requests are routed to for review. Examples include sandbox escapes, blocked network access, MCP approval prompts, and ARC escalations. Defaults to `user`. `guardian_subagent` uses a carefully prompted subagent to gather relevant context and apply a risk-based decision framework before approving or denying the request.",
      "enum": [
@@ -356,15 +353,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -468,21 +456,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -515,54 +488,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -853,19 +778,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -903,17 +815,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -1134,47 +1035,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1314,14 +1177,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1647,12 +1502,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadListResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadListResponse.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadMetadataUpdateResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadMetadataUpdateResponse.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadReadResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadReadResponse.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeOutputAudioDeltaNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeOutputAudioDeltaNotification.json
@@ -7,12 +7,6 @@
        "data": {
          "type": "string"
        },
-        "itemId": {
-          "type": [
-            "string",
-            "null"
-          ]
-        },
        "numChannels": {
          "format": "uint16",
          "minimum": 0.0,
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeStartedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeStartedNotification.json
@@ -1,14 +1,5 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
-  "definitions": {
-    "RealtimeConversationVersion": {
-      "enum": [
-        "v1",
-        "v2"
-      ],
-      "type": "string"
-    }
-  },
  "description": "EXPERIMENTAL - emitted when thread realtime startup is accepted.",
  "properties": {
    "sessionId": {
@@ -19,14 +10,10 @@
    },
    "threadId": {
      "type": "string"
-    },
-    "version": {
-      "$ref": "#/definitions/RealtimeConversationVersion"
    }
  },
  "required": [
-    "threadId",
-    "version"
+    "threadId"
  ],
  "title": "ThreadRealtimeStartedNotification",
  "type": "object"
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeTranscriptUpdatedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadRealtimeTranscriptUpdatedNotification.json
@@ -1,22 +0,0 @@
-{
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "description": "EXPERIMENTAL - flat transcript delta emitted whenever realtime transcript text changes.",
-  "properties": {
-    "role": {
-      "type": "string"
-    },
-    "text": {
-      "type": "string"
-    },
-    "threadId": {
-      "type": "string"
-    }
-  },
-  "required": [
-    "role",
-    "text",
-    "threadId"
-  ],
-  "title": "ThreadRealtimeTranscriptUpdatedNotification",
-  "type": "object"
-}
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadResumeParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadResumeParams.json
@@ -191,6 +191,24 @@
        }
      ]
    },
+    "FunctionCallOutputPayload": {
+      "description": "The payload we send back to OpenAI when reporting a tool call result.\n\n`body` serializes directly as the wire value for `function_call_output.output`. `success` remains internal metadata for downstream handling.",
+      "properties": {
+        "body": {
+          "$ref": "#/definitions/FunctionCallOutputBody"
+        },
+        "success": {
+          "type": [
+            "boolean",
+            "null"
+          ]
+        }
+      },
+      "required": [
+        "body"
+      ],
+      "type": "object"
+    },
    "GhostCommit": {
      "description": "Details of a ghost commit created from a repository state.",
      "properties": {
@@ -461,6 +479,10 @@
                "null"
              ]
            },
+            "id": {
+              "type": "string",
+              "writeOnly": true
+            },
            "summary": {
              "items": {
                "$ref": "#/definitions/ReasoningItemReasoningSummary"
@@ -476,6 +498,7 @@
            }
          },
          "required": [
+            "id",
            "summary",
            "type"
          ],
@@ -609,7 +632,7 @@
              "type": "string"
            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
@@ -673,14 +696,8 @@
            "call_id": {
              "type": "string"
            },
-            "name": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "output": {
-              "$ref": "#/definitions/FunctionCallOutputBody"
+              "$ref": "#/definitions/FunctionCallOutputPayload"
            },
            "type": {
              "enum": [
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadResumeResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadResumeResponse.json
@@ -5,9 +5,6 @@
      "description": "A path that is guaranteed to be absolute and normalized (though it is not guaranteed to be canonicalized or exist on the filesystem).\n\nIMPORTANT: When deserializing an `AbsolutePathBuf`, a base path must be set using [AbsolutePathBufGuard::new]. If no base path is set, the deserialization will fail unless the path being deserialized is already absolute.",
      "type": "string"
    },
-    "AgentPath": {
-      "type": "string"
-    },
    "ApprovalsReviewer": {
      "description": "Configures who approval requests are routed to for review. Examples include sandbox escapes, blocked network access, MCP approval prompts, and ARC escalations. Defaults to `user`. `guardian_subagent` uses a carefully prompted subagent to gather relevant context and apply a risk-based decision framework before approving or denying the request.",
      "enum": [
@@ -356,15 +353,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -468,21 +456,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -515,54 +488,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -853,19 +778,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -903,17 +815,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -1134,47 +1035,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1314,14 +1177,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1647,12 +1502,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadRollbackResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadRollbackResponse.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadShellCommandParams.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadShellCommandParams.json
@@ -1,18 +0,0 @@
-{
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "properties": {
-    "command": {
-      "description": "Shell command string evaluated by the thread's configured shell. Unlike `command/exec`, this intentionally preserves shell syntax such as pipes, redirects, and quoting. This runs unsandboxed with full access rather than inheriting the thread sandbox policy.",
-      "type": "string"
-    },
-    "threadId": {
-      "type": "string"
-    }
-  },
-  "required": [
-    "command",
-    "threadId"
-  ],
-  "title": "ThreadShellCommandParams",
-  "type": "object"
-}
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadShellCommandResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadShellCommandResponse.json
@@ -1,5 +0,0 @@
-{
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "title": "ThreadShellCommandResponse",
-  "type": "object"
-}
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadStartResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadStartResponse.json
@@ -5,9 +5,6 @@
      "description": "A path that is guaranteed to be absolute and normalized (though it is not guaranteed to be canonicalized or exist on the filesystem).\n\nIMPORTANT: When deserializing an `AbsolutePathBuf`, a base path must be set using [AbsolutePathBufGuard::new]. If no base path is set, the deserialization will fail unless the path being deserialized is already absolute.",
      "type": "string"
    },
-    "AgentPath": {
-      "type": "string"
-    },
    "ApprovalsReviewer": {
      "description": "Configures who approval requests are routed to for review. Examples include sandbox escapes, blocked network access, MCP approval prompts, and ARC escalations. Defaults to `user`. `guardian_subagent` uses a carefully prompted subagent to gather relevant context and apply a risk-based decision framework before approving or denying the request.",
      "enum": [
@@ -356,15 +353,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -468,21 +456,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -515,54 +488,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -853,19 +778,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -903,17 +815,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -1134,47 +1035,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1314,14 +1177,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1647,12 +1502,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadStartedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadStartedNotification.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/ThreadUnarchiveResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/ThreadUnarchiveResponse.json
@@ -1,9 +1,6 @@
 {
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
-    "AgentPath": {
-      "type": "string"
-    },
    "ByteRange": {
      "properties": {
        "end": {
@@ -294,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -406,21 +394,6 @@
      },
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -453,54 +426,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -611,19 +536,6 @@
          ],
          "type": "string"
        },
-        {
-          "additionalProperties": false,
-          "properties": {
-            "custom": {
-              "type": "string"
-            }
-          },
-          "required": [
-            "custom"
-          ],
-          "title": "CustomSessionSource",
-          "type": "object"
-        },
        {
          "additionalProperties": false,
          "properties": {
@@ -661,17 +573,6 @@
                    "null"
                  ]
                },
-                "agent_path": {
-                  "anyOf": [
-                    {
-                      "$ref": "#/definitions/AgentPath"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ],
-                  "default": null
-                },
                "agent_role": {
                  "default": null,
                  "type": [
@@ -892,47 +793,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -1072,14 +935,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1405,12 +1260,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/TurnCompletedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/TurnCompletedNotification.json
@@ -291,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -380,21 +371,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -427,54 +403,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -627,47 +555,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -807,14 +697,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1140,12 +1022,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/TurnStartResponse.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/TurnStartResponse.json
@@ -291,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -380,21 +371,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -427,54 +403,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -627,47 +555,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -807,14 +697,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1140,12 +1022,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/json/v2/TurnStartedNotification.json
+++ b/codex-rs/app-server-protocol/schema/json/v2/TurnStartedNotification.json
@@ -291,15 +291,6 @@
        }
      ]
    },
-    "CommandExecutionSource": {
-      "enum": [
-        "agent",
-        "userShell",
-        "unifiedExecStartup",
-        "unifiedExecInteraction"
-      ],
-      "type": "string"
-    },
    "CommandExecutionStatus": {
      "enum": [
        "inProgress",
@@ -380,21 +371,6 @@
      ],
      "type": "object"
    },
-    "HookPromptFragment": {
-      "properties": {
-        "hookRunId": {
-          "type": "string"
-        },
-        "text": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "hookRunId",
-        "text"
-      ],
-      "type": "object"
-    },
    "McpToolCallError": {
      "properties": {
        "message": {
@@ -427,54 +403,6 @@
      ],
      "type": "string"
    },
-    "MemoryCitation": {
-      "properties": {
-        "entries": {
-          "items": {
-            "$ref": "#/definitions/MemoryCitationEntry"
-          },
-          "type": "array"
-        },
-        "threadIds": {
-          "items": {
-            "type": "string"
-          },
-          "type": "array"
-        }
-      },
-      "required": [
-        "entries",
-        "threadIds"
-      ],
-      "type": "object"
-    },
-    "MemoryCitationEntry": {
-      "properties": {
-        "lineEnd": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "lineStart": {
-          "format": "uint32",
-          "minimum": 0.0,
-          "type": "integer"
-        },
-        "note": {
-          "type": "string"
-        },
-        "path": {
-          "type": "string"
-        }
-      },
-      "required": [
-        "lineEnd",
-        "lineStart",
-        "note",
-        "path"
-      ],
-      "type": "object"
-    },
    "MessagePhase": {
      "description": "Classifies an assistant message as interim commentary or final answer text.\n\nProviders do not emit this consistently, so callers must treat `None` as \"phase unknown\" and keep compatibility behavior for legacy models.",
      "oneOf": [
@@ -627,47 +555,9 @@
        },
        {
          "properties": {
-            "fragments": {
-              "items": {
-                "$ref": "#/definitions/HookPromptFragment"
-              },
-              "type": "array"
-            },
            "id": {
              "type": "string"
            },
-            "type": {
-              "enum": [
-                "hookPrompt"
-              ],
-              "title": "HookPromptThreadItemType",
-              "type": "string"
-            }
-          },
-          "required": [
-            "fragments",
-            "id",
-            "type"
-          ],
-          "title": "HookPromptThreadItem",
-          "type": "object"
-        },
-        {
-          "properties": {
-            "id": {
-              "type": "string"
-            },
-            "memoryCitation": {
-              "anyOf": [
-                {
-                  "$ref": "#/definitions/MemoryCitation"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "default": null
-            },
            "phase": {
              "anyOf": [
                {
@@ -807,14 +697,6 @@
                "null"
              ]
            },
-            "source": {
-              "allOf": [
-                {
-                  "$ref": "#/definitions/CommandExecutionSource"
-                }
-              ],
-              "default": "agent"
-            },
            "status": {
              "$ref": "#/definitions/CommandExecutionStatus"
            },
@@ -1140,12 +1022,6 @@
                "null"
              ]
            },
-            "savedPath": {
-              "type": [
-                "string",
-                "null"
-              ]
-            },
            "status": {
              "type": "string"
            },
--- a/codex-rs/app-server-protocol/schema/typescript/ClientRequest.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/ClientRequest.ts
@@ -39,6 +39,8 @@ import type { PluginUninstallParams } from "./v2/PluginUninstallParams";
 import type { ReviewStartParams } from "./v2/ReviewStartParams";
 import type { SkillsConfigWriteParams } from "./v2/SkillsConfigWriteParams";
 import type { SkillsListParams } from "./v2/SkillsListParams";
+import type { SkillsRemoteReadParams } from "./v2/SkillsRemoteReadParams";
+import type { SkillsRemoteWriteParams } from "./v2/SkillsRemoteWriteParams";
 import type { ThreadArchiveParams } from "./v2/ThreadArchiveParams";
 import type { ThreadCompactStartParams } from "./v2/ThreadCompactStartParams";
 import type { ThreadForkParams } from "./v2/ThreadForkParams";
@@ -49,7 +51,6 @@ import type { ThreadReadParams } from "./v2/ThreadReadParams";
 import type { ThreadResumeParams } from "./v2/ThreadResumeParams";
 import type { ThreadRollbackParams } from "./v2/ThreadRollbackParams";
 import type { ThreadSetNameParams } from "./v2/ThreadSetNameParams";
-import type { ThreadShellCommandParams } from "./v2/ThreadShellCommandParams";
 import type { ThreadStartParams } from "./v2/ThreadStartParams";
 import type { ThreadUnarchiveParams } from "./v2/ThreadUnarchiveParams";
 import type { ThreadUnsubscribeParams } from "./v2/ThreadUnsubscribeParams";
@@ -61,4 +62,4 @@ import type { WindowsSandboxSetupStartParams } from "./v2/WindowsSandboxSetupSta
 /**
 * Request from the client to the server.
 */
-export type ClientRequest ={ "method": "initialize", id: RequestId, params: InitializeParams, } | { "method": "thread/start", id: RequestId, params: ThreadStartParams, } | { "method": "thread/resume", id: RequestId, params: ThreadResumeParams, } | { "method": "thread/fork", id: RequestId, params: ThreadForkParams, } | { "method": "thread/archive", id: RequestId, params: ThreadArchiveParams, } | { "method": "thread/unsubscribe", id: RequestId, params: ThreadUnsubscribeParams, } | { "method": "thread/name/set", id: RequestId, params: ThreadSetNameParams, } | { "method": "thread/metadata/update", id: RequestId, params: ThreadMetadataUpdateParams, } | { "method": "thread/unarchive", id: RequestId, params: ThreadUnarchiveParams, } | { "method": "thread/compact/start", id: RequestId, params: ThreadCompactStartParams, } | { "method": "thread/shellCommand", id: RequestId, params: ThreadShellCommandParams, } | { "method": "thread/rollback", id: RequestId, params: ThreadRollbackParams, } | { "method": "thread/list", id: RequestId, params: ThreadListParams, } | { "method": "thread/loaded/list", id: RequestId, params: ThreadLoadedListParams, } | { "method": "thread/read", id: RequestId, params: ThreadReadParams, } | { "method": "skills/list", id: RequestId, params: SkillsListParams, } | { "method": "plugin/list", id: RequestId, params: PluginListParams, } | { "method": "plugin/read", id: RequestId, params: PluginReadParams, } | { "method": "app/list", id: RequestId, params: AppsListParams, } | { "method": "fs/readFile", id: RequestId, params: FsReadFileParams, } | { "method": "fs/writeFile", id: RequestId, params: FsWriteFileParams, } | { "method": "fs/createDirectory", id: RequestId, params: FsCreateDirectoryParams, } | { "method": "fs/getMetadata", id: RequestId, params: FsGetMetadataParams, } | { "method": "fs/readDirectory", id: RequestId, params: FsReadDirectoryParams, } | { "method": "fs/remove", id: RequestId, params: FsRemoveParams, } | { "method": "fs/copy", id: RequestId, params: FsCopyParams, } | { "method": "skills/config/write", id: RequestId, params: SkillsConfigWriteParams, } | { "method": "plugin/install", id: RequestId, params: PluginInstallParams, } | { "method": "plugin/uninstall", id: RequestId, params: PluginUninstallParams, } | { "method": "turn/start", id: RequestId, params: TurnStartParams, } | { "method": "turn/steer", id: RequestId, params: TurnSteerParams, } | { "method": "turn/interrupt", id: RequestId, params: TurnInterruptParams, } | { "method": "review/start", id: RequestId, params: ReviewStartParams, } | { "method": "model/list", id: RequestId, params: ModelListParams, } | { "method": "experimentalFeature/list", id: RequestId, params: ExperimentalFeatureListParams, } | { "method": "mcpServer/oauth/login", id: RequestId, params: McpServerOauthLoginParams, } | { "method": "config/mcpServer/reload", id: RequestId, params: undefined, } | { "method": "mcpServerStatus/list", id: RequestId, params: ListMcpServerStatusParams, } | { "method": "windowsSandbox/setupStart", id: RequestId, params: WindowsSandboxSetupStartParams, } | { "method": "account/login/start", id: RequestId, params: LoginAccountParams, } | { "method": "account/login/cancel", id: RequestId, params: CancelLoginAccountParams, } | { "method": "account/logout", id: RequestId, params: undefined, } | { "method": "account/rateLimits/read", id: RequestId, params: undefined, } | { "method": "feedback/upload", id: RequestId, params: FeedbackUploadParams, } | { "method": "command/exec", id: RequestId, params: CommandExecParams, } | { "method": "command/exec/write", id: RequestId, params: CommandExecWriteParams, } | { "method": "command/exec/terminate", id: RequestId, params: CommandExecTerminateParams, } | { "method": "command/exec/resize", id: RequestId, params: CommandExecResizeParams, } | { "method": "config/read", id: RequestId, params: ConfigReadParams, } | { "method": "externalAgentConfig/detect", id: RequestId, params: ExternalAgentConfigDetectParams, } | { "method": "externalAgentConfig/import", id: RequestId, params: ExternalAgentConfigImportParams, } | { "method": "config/value/write", id: RequestId, params: ConfigValueWriteParams, } | { "method": "config/batchWrite", id: RequestId, params: ConfigBatchWriteParams, } | { "method": "configRequirements/read", id: RequestId, params: undefined, } | { "method": "account/read", id: RequestId, params: GetAccountParams, } | { "method": "getConversationSummary", id: RequestId, params: GetConversationSummaryParams, } | { "method": "gitDiffToRemote", id: RequestId, params: GitDiffToRemoteParams, } | { "method": "getAuthStatus", id: RequestId, params: GetAuthStatusParams, } | { "method": "fuzzyFileSearch", id: RequestId, params: FuzzyFileSearchParams, };
+export type ClientRequest ={ "method": "initialize", id: RequestId, params: InitializeParams, } | { "method": "thread/start", id: RequestId, params: ThreadStartParams, } | { "method": "thread/resume", id: RequestId, params: ThreadResumeParams, } | { "method": "thread/fork", id: RequestId, params: ThreadForkParams, } | { "method": "thread/archive", id: RequestId, params: ThreadArchiveParams, } | { "method": "thread/unsubscribe", id: RequestId, params: ThreadUnsubscribeParams, } | { "method": "thread/name/set", id: RequestId, params: ThreadSetNameParams, } | { "method": "thread/metadata/update", id: RequestId, params: ThreadMetadataUpdateParams, } | { "method": "thread/unarchive", id: RequestId, params: ThreadUnarchiveParams, } | { "method": "thread/compact/start", id: RequestId, params: ThreadCompactStartParams, } | { "method": "thread/rollback", id: RequestId, params: ThreadRollbackParams, } | { "method": "thread/list", id: RequestId, params: ThreadListParams, } | { "method": "thread/loaded/list", id: RequestId, params: ThreadLoadedListParams, } | { "method": "thread/read", id: RequestId, params: ThreadReadParams, } | { "method": "skills/list", id: RequestId, params: SkillsListParams, } | { "method": "plugin/list", id: RequestId, params: PluginListParams, } | { "method": "plugin/read", id: RequestId, params: PluginReadParams, } | { "method": "skills/remote/list", id: RequestId, params: SkillsRemoteReadParams, } | { "method": "skills/remote/export", id: RequestId, params: SkillsRemoteWriteParams, } | { "method": "app/list", id: RequestId, params: AppsListParams, } | { "method": "fs/readFile", id: RequestId, params: FsReadFileParams, } | { "method": "fs/writeFile", id: RequestId, params: FsWriteFileParams, } | { "method": "fs/createDirectory", id: RequestId, params: FsCreateDirectoryParams, } | { "method": "fs/getMetadata", id: RequestId, params: FsGetMetadataParams, } | { "method": "fs/readDirectory", id: RequestId, params: FsReadDirectoryParams, } | { "method": "fs/remove", id: RequestId, params: FsRemoveParams, } | { "method": "fs/copy", id: RequestId, params: FsCopyParams, } | { "method": "skills/config/write", id: RequestId, params: SkillsConfigWriteParams, } | { "method": "plugin/install", id: RequestId, params: PluginInstallParams, } | { "method": "plugin/uninstall", id: RequestId, params: PluginUninstallParams, } | { "method": "turn/start", id: RequestId, params: TurnStartParams, } | { "method": "turn/steer", id: RequestId, params: TurnSteerParams, } | { "method": "turn/interrupt", id: RequestId, params: TurnInterruptParams, } | { "method": "review/start", id: RequestId, params: ReviewStartParams, } | { "method": "model/list", id: RequestId, params: ModelListParams, } | { "method": "experimentalFeature/list", id: RequestId, params: ExperimentalFeatureListParams, } | { "method": "mcpServer/oauth/login", id: RequestId, params: McpServerOauthLoginParams, } | { "method": "config/mcpServer/reload", id: RequestId, params: undefined, } | { "method": "mcpServerStatus/list", id: RequestId, params: ListMcpServerStatusParams, } | { "method": "windowsSandbox/setupStart", id: RequestId, params: WindowsSandboxSetupStartParams, } | { "method": "account/login/start", id: RequestId, params: LoginAccountParams, } | { "method": "account/login/cancel", id: RequestId, params: CancelLoginAccountParams, } | { "method": "account/logout", id: RequestId, params: undefined, } | { "method": "account/rateLimits/read", id: RequestId, params: undefined, } | { "method": "feedback/upload", id: RequestId, params: FeedbackUploadParams, } | { "method": "command/exec", id: RequestId, params: CommandExecParams, } | { "method": "command/exec/write", id: RequestId, params: CommandExecWriteParams, } | { "method": "command/exec/terminate", id: RequestId, params: CommandExecTerminateParams, } | { "method": "command/exec/resize", id: RequestId, params: CommandExecResizeParams, } | { "method": "config/read", id: RequestId, params: ConfigReadParams, } | { "method": "externalAgentConfig/detect", id: RequestId, params: ExternalAgentConfigDetectParams, } | { "method": "externalAgentConfig/import", id: RequestId, params: ExternalAgentConfigImportParams, } | { "method": "config/value/write", id: RequestId, params: ConfigValueWriteParams, } | { "method": "config/batchWrite", id: RequestId, params: ConfigBatchWriteParams, } | { "method": "configRequirements/read", id: RequestId, params: undefined, } | { "method": "account/read", id: RequestId, params: GetAccountParams, } | { "method": "getConversationSummary", id: RequestId, params: GetConversationSummaryParams, } | { "method": "gitDiffToRemote", id: RequestId, params: GitDiffToRemoteParams, } | { "method": "getAuthStatus", id: RequestId, params: GetAuthStatusParams, } | { "method": "fuzzyFileSearch", id: RequestId, params: FuzzyFileSearchParams, };
--- a/codex-rs/app-server-protocol/schema/typescript/FunctionCallOutputPayload.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/FunctionCallOutputPayload.ts
@@ -0,0 +1,12 @@
+// GENERATED CODE! DO NOT MODIFY BY HAND!
+
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { FunctionCallOutputBody } from "./FunctionCallOutputBody";
+
+/**
+ * The payload we send back to OpenAI when reporting a tool call result.
+ *
+ * `body` serializes directly as the wire value for `function_call_output.output`.
+ * `success` remains internal metadata for downstream handling.
+ */
+export type FunctionCallOutputPayload = { body: FunctionCallOutputBody, success: boolean | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/FuzzyFileSearchResult.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/FuzzyFileSearchResult.ts
@@ -1,9 +1,8 @@
 // GENERATED CODE! DO NOT MODIFY BY HAND!

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-import type { FuzzyFileSearchMatchType } from "./FuzzyFileSearchMatchType";

 /**
 * Superset of [`codex_file_search::FileMatch`]
 */
-export type FuzzyFileSearchResult = { root: string, path: string, match_type: FuzzyFileSearchMatchType, file_name: string, score: number, indices: Array<number> | null, };
+export type FuzzyFileSearchResult = { root: string, path: string, file_name: string, score: number, indices: Array<number> | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/ResponseItem.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/ResponseItem.ts
@@ -2,7 +2,7 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { ContentItem } from "./ContentItem";
-import type { FunctionCallOutputBody } from "./FunctionCallOutputBody";
+import type { FunctionCallOutputPayload } from "./FunctionCallOutputPayload";
 import type { GhostCommit } from "./GhostCommit";
 import type { LocalShellAction } from "./LocalShellAction";
 import type { LocalShellStatus } from "./LocalShellStatus";
@@ -15,4 +15,4 @@ export type ResponseItem = { "type": "message", role: string, content: Array<Con
 /**
 * Set when using the Responses API.
 */
-call_id: string | null, status: LocalShellStatus, action: LocalShellAction, } | { "type": "function_call", name: string, namespace?: string, arguments: string, call_id: string, } | { "type": "tool_search_call", call_id: string | null, status?: string, execution: string, arguments: unknown, } | { "type": "function_call_output", call_id: string, output: FunctionCallOutputBody, } | { "type": "custom_tool_call", status?: string, call_id: string, name: string, input: string, } | { "type": "custom_tool_call_output", call_id: string, name?: string, output: FunctionCallOutputBody, } | { "type": "tool_search_output", call_id: string | null, status: string, execution: string, tools: unknown[], } | { "type": "web_search_call", status?: string, action?: WebSearchAction, } | { "type": "image_generation_call", id: string, status: string, revised_prompt?: string, result: string, } | { "type": "ghost_snapshot", ghost_commit: GhostCommit, } | { "type": "compaction", encrypted_content: string, } | { "type": "other" };
+call_id: string | null, status: LocalShellStatus, action: LocalShellAction, } | { "type": "function_call", name: string, namespace?: string, arguments: string, call_id: string, } | { "type": "tool_search_call", call_id: string | null, status?: string, execution: string, arguments: unknown, } | { "type": "function_call_output", call_id: string, output: FunctionCallOutputPayload, } | { "type": "custom_tool_call", status?: string, call_id: string, name: string, input: string, } | { "type": "custom_tool_call_output", call_id: string, output: FunctionCallOutputPayload, } | { "type": "tool_search_output", call_id: string | null, status: string, execution: string, tools: unknown[], } | { "type": "web_search_call", status?: string, action?: WebSearchAction, } | { "type": "image_generation_call", id: string, status: string, revised_prompt?: string, result: string, } | { "type": "ghost_snapshot", ghost_commit: GhostCommit, } | { "type": "compaction", encrypted_content: string, } | { "type": "other" };
--- a/codex-rs/app-server-protocol/schema/typescript/ServerNotification.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/ServerNotification.ts
@@ -22,7 +22,6 @@ import type { ItemGuardianApprovalReviewCompletedNotification } from "./v2/ItemG
 import type { ItemGuardianApprovalReviewStartedNotification } from "./v2/ItemGuardianApprovalReviewStartedNotification";
 import type { ItemStartedNotification } from "./v2/ItemStartedNotification";
 import type { McpServerOauthLoginCompletedNotification } from "./v2/McpServerOauthLoginCompletedNotification";
-import type { McpServerStatusUpdatedNotification } from "./v2/McpServerStatusUpdatedNotification";
 import type { McpToolCallProgressNotification } from "./v2/McpToolCallProgressNotification";
 import type { ModelReroutedNotification } from "./v2/ModelReroutedNotification";
 import type { PlanDeltaNotification } from "./v2/PlanDeltaNotification";
@@ -41,7 +40,6 @@ import type { ThreadRealtimeErrorNotification } from "./v2/ThreadRealtimeErrorNo
 import type { ThreadRealtimeItemAddedNotification } from "./v2/ThreadRealtimeItemAddedNotification";
 import type { ThreadRealtimeOutputAudioDeltaNotification } from "./v2/ThreadRealtimeOutputAudioDeltaNotification";
 import type { ThreadRealtimeStartedNotification } from "./v2/ThreadRealtimeStartedNotification";
-import type { ThreadRealtimeTranscriptUpdatedNotification } from "./v2/ThreadRealtimeTranscriptUpdatedNotification";
 import type { ThreadStartedNotification } from "./v2/ThreadStartedNotification";
 import type { ThreadStatusChangedNotification } from "./v2/ThreadStatusChangedNotification";
 import type { ThreadTokenUsageUpdatedNotification } from "./v2/ThreadTokenUsageUpdatedNotification";
@@ -56,4 +54,4 @@ import type { WindowsWorldWritableWarningNotification } from "./v2/WindowsWorldW
 /**
 * Notification sent from the server to the client.
 */
-export type ServerNotification = { "method": "error", "params": ErrorNotification } | { "method": "thread/started", "params": ThreadStartedNotification } | { "method": "thread/status/changed", "params": ThreadStatusChangedNotification } | { "method": "thread/archived", "params": ThreadArchivedNotification } | { "method": "thread/unarchived", "params": ThreadUnarchivedNotification } | { "method": "thread/closed", "params": ThreadClosedNotification } | { "method": "skills/changed", "params": SkillsChangedNotification } | { "method": "thread/name/updated", "params": ThreadNameUpdatedNotification } | { "method": "thread/tokenUsage/updated", "params": ThreadTokenUsageUpdatedNotification } | { "method": "turn/started", "params": TurnStartedNotification } | { "method": "hook/started", "params": HookStartedNotification } | { "method": "turn/completed", "params": TurnCompletedNotification } | { "method": "hook/completed", "params": HookCompletedNotification } | { "method": "turn/diff/updated", "params": TurnDiffUpdatedNotification } | { "method": "turn/plan/updated", "params": TurnPlanUpdatedNotification } | { "method": "item/started", "params": ItemStartedNotification } | { "method": "item/autoApprovalReview/started", "params": ItemGuardianApprovalReviewStartedNotification } | { "method": "item/autoApprovalReview/completed", "params": ItemGuardianApprovalReviewCompletedNotification } | { "method": "item/completed", "params": ItemCompletedNotification } | { "method": "rawResponseItem/completed", "params": RawResponseItemCompletedNotification } | { "method": "item/agentMessage/delta", "params": AgentMessageDeltaNotification } | { "method": "item/plan/delta", "params": PlanDeltaNotification } | { "method": "command/exec/outputDelta", "params": CommandExecOutputDeltaNotification } | { "method": "item/commandExecution/outputDelta", "params": CommandExecutionOutputDeltaNotification } | { "method": "item/commandExecution/terminalInteraction", "params": TerminalInteractionNotification } | { "method": "item/fileChange/outputDelta", "params": FileChangeOutputDeltaNotification } | { "method": "serverRequest/resolved", "params": ServerRequestResolvedNotification } | { "method": "item/mcpToolCall/progress", "params": McpToolCallProgressNotification } | { "method": "mcpServer/oauthLogin/completed", "params": McpServerOauthLoginCompletedNotification } | { "method": "mcpServer/startupStatus/updated", "params": McpServerStatusUpdatedNotification } | { "method": "account/updated", "params": AccountUpdatedNotification } | { "method": "account/rateLimits/updated", "params": AccountRateLimitsUpdatedNotification } | { "method": "app/list/updated", "params": AppListUpdatedNotification } | { "method": "item/reasoning/summaryTextDelta", "params": ReasoningSummaryTextDeltaNotification } | { "method": "item/reasoning/summaryPartAdded", "params": ReasoningSummaryPartAddedNotification } | { "method": "item/reasoning/textDelta", "params": ReasoningTextDeltaNotification } | { "method": "thread/compacted", "params": ContextCompactedNotification } | { "method": "model/rerouted", "params": ModelReroutedNotification } | { "method": "deprecationNotice", "params": DeprecationNoticeNotification } | { "method": "configWarning", "params": ConfigWarningNotification } | { "method": "fuzzyFileSearch/sessionUpdated", "params": FuzzyFileSearchSessionUpdatedNotification } | { "method": "fuzzyFileSearch/sessionCompleted", "params": FuzzyFileSearchSessionCompletedNotification } | { "method": "thread/realtime/started", "params": ThreadRealtimeStartedNotification } | { "method": "thread/realtime/itemAdded", "params": ThreadRealtimeItemAddedNotification } | { "method": "thread/realtime/transcriptUpdated", "params": ThreadRealtimeTranscriptUpdatedNotification } | { "method": "thread/realtime/outputAudio/delta", "params": ThreadRealtimeOutputAudioDeltaNotification } | { "method": "thread/realtime/error", "params": ThreadRealtimeErrorNotification } | { "method": "thread/realtime/closed", "params": ThreadRealtimeClosedNotification } | { "method": "windows/worldWritableWarning", "params": WindowsWorldWritableWarningNotification } | { "method": "windowsSandbox/setupCompleted", "params": WindowsSandboxSetupCompletedNotification } | { "method": "account/login/completed", "params": AccountLoginCompletedNotification };
+export type ServerNotification = { "method": "error", "params": ErrorNotification } | { "method": "thread/started", "params": ThreadStartedNotification } | { "method": "thread/status/changed", "params": ThreadStatusChangedNotification } | { "method": "thread/archived", "params": ThreadArchivedNotification } | { "method": "thread/unarchived", "params": ThreadUnarchivedNotification } | { "method": "thread/closed", "params": ThreadClosedNotification } | { "method": "skills/changed", "params": SkillsChangedNotification } | { "method": "thread/name/updated", "params": ThreadNameUpdatedNotification } | { "method": "thread/tokenUsage/updated", "params": ThreadTokenUsageUpdatedNotification } | { "method": "turn/started", "params": TurnStartedNotification } | { "method": "hook/started", "params": HookStartedNotification } | { "method": "turn/completed", "params": TurnCompletedNotification } | { "method": "hook/completed", "params": HookCompletedNotification } | { "method": "turn/diff/updated", "params": TurnDiffUpdatedNotification } | { "method": "turn/plan/updated", "params": TurnPlanUpdatedNotification } | { "method": "item/started", "params": ItemStartedNotification } | { "method": "item/autoApprovalReview/started", "params": ItemGuardianApprovalReviewStartedNotification } | { "method": "item/autoApprovalReview/completed", "params": ItemGuardianApprovalReviewCompletedNotification } | { "method": "item/completed", "params": ItemCompletedNotification } | { "method": "rawResponseItem/completed", "params": RawResponseItemCompletedNotification } | { "method": "item/agentMessage/delta", "params": AgentMessageDeltaNotification } | { "method": "item/plan/delta", "params": PlanDeltaNotification } | { "method": "command/exec/outputDelta", "params": CommandExecOutputDeltaNotification } | { "method": "item/commandExecution/outputDelta", "params": CommandExecutionOutputDeltaNotification } | { "method": "item/commandExecution/terminalInteraction", "params": TerminalInteractionNotification } | { "method": "item/fileChange/outputDelta", "params": FileChangeOutputDeltaNotification } | { "method": "serverRequest/resolved", "params": ServerRequestResolvedNotification } | { "method": "item/mcpToolCall/progress", "params": McpToolCallProgressNotification } | { "method": "mcpServer/oauthLogin/completed", "params": McpServerOauthLoginCompletedNotification } | { "method": "account/updated", "params": AccountUpdatedNotification } | { "method": "account/rateLimits/updated", "params": AccountRateLimitsUpdatedNotification } | { "method": "app/list/updated", "params": AppListUpdatedNotification } | { "method": "item/reasoning/summaryTextDelta", "params": ReasoningSummaryTextDeltaNotification } | { "method": "item/reasoning/summaryPartAdded", "params": ReasoningSummaryPartAddedNotification } | { "method": "item/reasoning/textDelta", "params": ReasoningTextDeltaNotification } | { "method": "thread/compacted", "params": ContextCompactedNotification } | { "method": "model/rerouted", "params": ModelReroutedNotification } | { "method": "deprecationNotice", "params": DeprecationNoticeNotification } | { "method": "configWarning", "params": ConfigWarningNotification } | { "method": "fuzzyFileSearch/sessionUpdated", "params": FuzzyFileSearchSessionUpdatedNotification } | { "method": "fuzzyFileSearch/sessionCompleted", "params": FuzzyFileSearchSessionCompletedNotification } | { "method": "thread/realtime/started", "params": ThreadRealtimeStartedNotification } | { "method": "thread/realtime/itemAdded", "params": ThreadRealtimeItemAddedNotification } | { "method": "thread/realtime/outputAudio/delta", "params": ThreadRealtimeOutputAudioDeltaNotification } | { "method": "thread/realtime/error", "params": ThreadRealtimeErrorNotification } | { "method": "thread/realtime/closed", "params": ThreadRealtimeClosedNotification } | { "method": "windows/worldWritableWarning", "params": WindowsWorldWritableWarningNotification } | { "method": "windowsSandbox/setupCompleted", "params": WindowsSandboxSetupCompletedNotification } | { "method": "account/login/completed", "params": AccountLoginCompletedNotification };
--- a/codex-rs/app-server-protocol/schema/typescript/SessionSource.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/SessionSource.ts
@@ -3,4 +3,4 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { SubAgentSource } from "./SubAgentSource";

-export type SessionSource = "cli" | "vscode" | "exec" | "mcp" | { "custom": string } | { "subagent": SubAgentSource } | "unknown";
+export type SessionSource = "cli" | "vscode" | "exec" | "mcp" | { "subagent": SubAgentSource } | "unknown";
--- a/codex-rs/app-server-protocol/schema/typescript/SubAgentSource.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/SubAgentSource.ts
@@ -1,7 +1,6 @@
 // GENERATED CODE! DO NOT MODIFY BY HAND!

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-import type { AgentPath } from "./AgentPath";
 import type { ThreadId } from "./ThreadId";

-export type SubAgentSource = "review" | "compact" | { "thread_spawn": { parent_thread_id: ThreadId, depth: number, agent_path: AgentPath | null, agent_nickname: string | null, agent_role: string | null, } } | "memory_consolidation" | { "other": string };
+export type SubAgentSource = "review" | "compact" | { "thread_spawn": { parent_thread_id: ThreadId, depth: number, agent_nickname: string | null, agent_role: string | null, } } | "memory_consolidation" | { "other": string };
--- a/codex-rs/app-server-protocol/schema/typescript/index.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/index.ts
@@ -1,7 +1,6 @@
 // GENERATED CODE! DO NOT MODIFY BY HAND!

 export type { AbsolutePathBuf } from "./AbsolutePathBuf";
-export type { AgentPath } from "./AgentPath";
 export type { ApplyPatchApprovalParams } from "./ApplyPatchApprovalParams";
 export type { ApplyPatchApprovalResponse } from "./ApplyPatchApprovalResponse";
 export type { AuthMode } from "./AuthMode";
@@ -19,7 +18,7 @@ export type { FileChange } from "./FileChange";
 export type { ForcedLoginMethod } from "./ForcedLoginMethod";
 export type { FunctionCallOutputBody } from "./FunctionCallOutputBody";
 export type { FunctionCallOutputContentItem } from "./FunctionCallOutputContentItem";
-export type { FuzzyFileSearchMatchType } from "./FuzzyFileSearchMatchType";
+export type { FunctionCallOutputPayload } from "./FunctionCallOutputPayload";
 export type { FuzzyFileSearchParams } from "./FuzzyFileSearchParams";
 export type { FuzzyFileSearchResponse } from "./FuzzyFileSearchResponse";
 export type { FuzzyFileSearchResult } from "./FuzzyFileSearchResult";
@@ -51,7 +50,6 @@ export type { NetworkPolicyRuleAction } from "./NetworkPolicyRuleAction";
 export type { ParsedCommand } from "./ParsedCommand";
 export type { Personality } from "./Personality";
 export type { PlanType } from "./PlanType";
-export type { RealtimeConversationVersion } from "./RealtimeConversationVersion";
 export type { ReasoningEffort } from "./ReasoningEffort";
 export type { ReasoningItemContent } from "./ReasoningItemContent";
 export type { ReasoningItemReasoningSummary } from "./ReasoningItemReasoningSummary";
--- a/codex-rs/app-server-protocol/schema/typescript/v2/AppSummary.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/AppSummary.ts
@@ -5,4 +5,4 @@
 /**
 * EXPERIMENTAL - app metadata summary for plugin responses.
 */
-export type AppSummary = { id: string, name: string, description: string | null, installUrl: string | null, needsAuth: boolean, };
+export type AppSummary = { id: string, name: string, description: string | null, installUrl: string | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/RealtimeConversationVersion.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/RealtimeConversationVersion.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type RealtimeConversationVersion = "v1" | "v2";
+export type HazelnutScope = "example" | "workspace-shared" | "all-shared" | "personal";
--- a/codex-rs/app-server-protocol/schema/typescript/v2/HookEventName.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/HookEventName.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type HookEventName = "sessionStart" | "userPromptSubmit" | "stop";
+export type HookEventName = "sessionStart" | "stop";
--- a/codex-rs/app-server-protocol/schema/typescript/v2/McpServerStartupState.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/McpServerStartupState.ts
@@ -1,5 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-export type McpServerStartupState = "starting" | "ready" | "failed" | "cancelled";
--- a/codex-rs/app-server-protocol/schema/typescript/v2/McpServerStatusUpdatedNotification.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/McpServerStatusUpdatedNotification.ts
@@ -1,6 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-import type { McpServerStartupState } from "./McpServerStartupState";
-
-export type McpServerStatusUpdatedNotification = { name: string, status: McpServerStartupState, error: string | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/MemoryCitation.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/MemoryCitation.ts
@@ -1,6 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-import type { MemoryCitationEntry } from "./MemoryCitationEntry";
-
-export type MemoryCitation = { entries: Array<MemoryCitationEntry>, threadIds: Array<string>, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/MemoryCitationEntry.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/MemoryCitationEntry.ts
@@ -1,5 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-export type MemoryCitationEntry = { path: string, lineStart: number, lineEnd: number, note: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/PluginInstallParams.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/PluginInstallParams.ts
@@ -3,8 +3,4 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { AbsolutePathBuf } from "../AbsolutePathBuf";

-export type PluginInstallParams = { marketplacePath: AbsolutePathBuf, pluginName: string, 
-/**
- * When true, apply the remote plugin change before the local install flow.
- */
-forceRemoteSync?: boolean, };
+export type PluginInstallParams = { marketplacePath: AbsolutePathBuf, pluginName: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/PluginListResponse.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/PluginListResponse.ts
@@ -3,4 +3,4 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { PluginMarketplaceEntry } from "./PluginMarketplaceEntry";

-export type PluginListResponse = { marketplaces: Array<PluginMarketplaceEntry>, remoteSyncError: string | null, featuredPluginIds: Array<string>, };
+export type PluginListResponse = { marketplaces: Array<PluginMarketplaceEntry>, remoteSyncError: string | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/PluginMarketplaceEntry.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/PluginMarketplaceEntry.ts
@@ -2,7 +2,6 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { AbsolutePathBuf } from "../AbsolutePathBuf";
-import type { MarketplaceInterface } from "./MarketplaceInterface";
 import type { PluginSummary } from "./PluginSummary";

-export type PluginMarketplaceEntry = { name: string, path: AbsolutePathBuf, interface: MarketplaceInterface | null, plugins: Array<PluginSummary>, };
+export type PluginMarketplaceEntry = { name: string, path: AbsolutePathBuf, plugins: Array<PluginSummary>, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/PluginUninstallParams.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/PluginUninstallParams.ts
@@ -2,8 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type PluginUninstallParams = { pluginId: string, 
-/**
- * When true, apply the remote plugin change before the local uninstall flow.
- */
-forceRemoteSync?: boolean, };
+export type PluginUninstallParams = { pluginId: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/MarketplaceInterface.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/MarketplaceInterface.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type MarketplaceInterface = { displayName: string | null, };
+export type ProductSurface = "chatgpt" | "codex" | "api" | "atlas";
--- a/codex-rs/app-server-protocol/schema/typescript/FuzzyFileSearchMatchType.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/FuzzyFileSearchMatchType.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type FuzzyFileSearchMatchType = "file" | "directory";
+export type RemoteSkillSummary = { id: string, name: string, description: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/SessionSource.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/SessionSource.ts
@@ -3,4 +3,4 @@
 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
 import type { SubAgentSource } from "../SubAgentSource";

-export type SessionSource = "cli" | "vscode" | "exec" | "appServer" | { "custom": string } | { "subAgent": SubAgentSource } | "unknown";
+export type SessionSource = "cli" | "vscode" | "exec" | "appServer" | { "subAgent": SubAgentSource } | "unknown";
--- a/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteReadParams.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteReadParams.ts
@@ -0,0 +1,7 @@
+// GENERATED CODE! DO NOT MODIFY BY HAND!
+
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { HazelnutScope } from "./HazelnutScope";
+import type { ProductSurface } from "./ProductSurface";
+
+export type SkillsRemoteReadParams = { hazelnutScope: HazelnutScope, productSurface: ProductSurface, enabled: boolean, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteReadResponse.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteReadResponse.ts
@@ -1,5 +1,6 @@
 // GENERATED CODE! DO NOT MODIFY BY HAND!

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+import type { RemoteSkillSummary } from "./RemoteSkillSummary";

-export type CommandExecutionSource = "agent" | "userShell" | "unifiedExecStartup" | "unifiedExecInteraction";
+export type SkillsRemoteReadResponse = { data: Array<RemoteSkillSummary>, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteWriteParams.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteWriteParams.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type AgentPath = string;
+export type SkillsRemoteWriteParams = { hazelnutId: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteWriteResponse.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/SkillsRemoteWriteResponse.ts
@@ -2,4 +2,4 @@

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.

-export type HookPromptFragment = { text: string, hookRunId: string, };
+export type SkillsRemoteWriteResponse = { id: string, path: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadItem.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadItem.ts
@@ -8,21 +8,18 @@ import type { CollabAgentState } from "./CollabAgentState";
 import type { CollabAgentTool } from "./CollabAgentTool";
 import type { CollabAgentToolCallStatus } from "./CollabAgentToolCallStatus";
 import type { CommandAction } from "./CommandAction";
-import type { CommandExecutionSource } from "./CommandExecutionSource";
 import type { CommandExecutionStatus } from "./CommandExecutionStatus";
 import type { DynamicToolCallOutputContentItem } from "./DynamicToolCallOutputContentItem";
 import type { DynamicToolCallStatus } from "./DynamicToolCallStatus";
 import type { FileUpdateChange } from "./FileUpdateChange";
-import type { HookPromptFragment } from "./HookPromptFragment";
 import type { McpToolCallError } from "./McpToolCallError";
 import type { McpToolCallResult } from "./McpToolCallResult";
 import type { McpToolCallStatus } from "./McpToolCallStatus";
-import type { MemoryCitation } from "./MemoryCitation";
 import type { PatchApplyStatus } from "./PatchApplyStatus";
 import type { UserInput } from "./UserInput";
 import type { WebSearchAction } from "./WebSearchAction";

-export type ThreadItem = { "type": "userMessage", id: string, content: Array<UserInput>, } | { "type": "hookPrompt", id: string, fragments: Array<HookPromptFragment>, } | { "type": "agentMessage", id: string, text: string, phase: MessagePhase | null, memoryCitation: MemoryCitation | null, } | { "type": "plan", id: string, text: string, } | { "type": "reasoning", id: string, summary: Array<string>, content: Array<string>, } | { "type": "commandExecution", id: string, 
+export type ThreadItem = { "type": "userMessage", id: string, content: Array<UserInput>, } | { "type": "agentMessage", id: string, text: string, phase: MessagePhase | null, } | { "type": "plan", id: string, text: string, } | { "type": "reasoning", id: string, summary: Array<string>, content: Array<string>, } | { "type": "commandExecution", id: string, 
 /**
 * The command to be executed.
 */
@@ -34,7 +31,7 @@ cwd: string,
 /**
 * Identifier for the underlying PTY process (when available).
 */
-processId: string | null, source: CommandExecutionSource, status: CommandExecutionStatus, 
+processId: string | null, status: CommandExecutionStatus, 
 /**
 * A best-effort parsing of the command to understand the action(s) it will perform.
 * This returns a list of CommandAction objects because a single shell command may
@@ -97,4 +94,4 @@ reasoningEffort: ReasoningEffort | null,
 /**
 * Last known status of the target agents, when available.
 */
-agentsStates: { [key in string]?: CollabAgentState }, } | { "type": "webSearch", id: string, query: string, action: WebSearchAction | null, } | { "type": "imageView", id: string, path: string, } | { "type": "imageGeneration", id: string, status: string, revisedPrompt: string | null, result: string, savedPath?: string, } | { "type": "enteredReviewMode", id: string, review: string, } | { "type": "exitedReviewMode", id: string, review: string, } | { "type": "contextCompaction", id: string, };
+agentsStates: { [key in string]?: CollabAgentState }, } | { "type": "webSearch", id: string, query: string, action: WebSearchAction | null, } | { "type": "imageView", id: string, path: string, } | { "type": "imageGeneration", id: string, status: string, revisedPrompt: string | null, result: string, } | { "type": "enteredReviewMode", id: string, review: string, } | { "type": "exitedReviewMode", id: string, review: string, } | { "type": "contextCompaction", id: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeAudioChunk.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeAudioChunk.ts
@@ -5,4 +5,4 @@
 /**
 * EXPERIMENTAL - thread realtime audio chunk.
 */
-export type ThreadRealtimeAudioChunk = { data: string, sampleRate: number, numChannels: number, samplesPerChannel: number | null, itemId: string | null, };
+export type ThreadRealtimeAudioChunk = { data: string, sampleRate: number, numChannels: number, samplesPerChannel: number | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeStartedNotification.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeStartedNotification.ts
@@ -1,9 +1,8 @@
 // GENERATED CODE! DO NOT MODIFY BY HAND!

 // This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-import type { RealtimeConversationVersion } from "../RealtimeConversationVersion";

 /**
 * EXPERIMENTAL - emitted when thread realtime startup is accepted.
 */
-export type ThreadRealtimeStartedNotification = { threadId: string, sessionId: string | null, version: RealtimeConversationVersion, };
+export type ThreadRealtimeStartedNotification = { threadId: string, sessionId: string | null, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeTranscriptUpdatedNotification.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadRealtimeTranscriptUpdatedNotification.ts
@@ -1,9 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-/**
- * EXPERIMENTAL - flat transcript delta emitted whenever realtime
- * transcript text changes.
- */
-export type ThreadRealtimeTranscriptUpdatedNotification = { threadId: string, role: string, text: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadShellCommandParams.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadShellCommandParams.ts
@@ -1,12 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-export type ThreadShellCommandParams = { threadId: string, 
-/**
- * Shell command string evaluated by the thread's configured shell.
- * Unlike `command/exec`, this intentionally preserves shell syntax
- * such as pipes, redirects, and quoting. This runs unsandboxed with full
- * access rather than inheriting the thread sandbox policy.
- */
-command: string, };
--- a/codex-rs/app-server-protocol/schema/typescript/v2/ThreadShellCommandResponse.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/ThreadShellCommandResponse.ts
@@ -1,5 +0,0 @@
-// GENERATED CODE! DO NOT MODIFY BY HAND!
-
-// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
-
-export type ThreadShellCommandResponse = Record<string, never>;
--- a/codex-rs/app-server-protocol/schema/typescript/v2/index.ts
+++ b/codex-rs/app-server-protocol/schema/typescript/v2/index.ts
@@ -55,7 +55,6 @@ export type { CommandExecutionOutputDeltaNotification } from "./CommandExecution
 export type { CommandExecutionRequestApprovalParams } from "./CommandExecutionRequestApprovalParams";
 export type { CommandExecutionRequestApprovalResponse } from "./CommandExecutionRequestApprovalResponse";
 export type { CommandExecutionRequestApprovalSkillMetadata } from "./CommandExecutionRequestApprovalSkillMetadata";
-export type { CommandExecutionSource } from "./CommandExecutionSource";
 export type { CommandExecutionStatus } from "./CommandExecutionStatus";
 export type { Config } from "./Config";
 export type { ConfigBatchWriteParams } from "./ConfigBatchWriteParams";
@@ -120,13 +119,13 @@ export type { GrantedPermissionProfile } from "./GrantedPermissionProfile";
 export type { GuardianApprovalReview } from "./GuardianApprovalReview";
 export type { GuardianApprovalReviewStatus } from "./GuardianApprovalReviewStatus";
 export type { GuardianRiskLevel } from "./GuardianRiskLevel";
+export type { HazelnutScope } from "./HazelnutScope";
 export type { HookCompletedNotification } from "./HookCompletedNotification";
 export type { HookEventName } from "./HookEventName";
 export type { HookExecutionMode } from "./HookExecutionMode";
 export type { HookHandlerType } from "./HookHandlerType";
 export type { HookOutputEntry } from "./HookOutputEntry";
 export type { HookOutputEntryKind } from "./HookOutputEntryKind";
-export type { HookPromptFragment } from "./HookPromptFragment";
 export type { HookRunStatus } from "./HookRunStatus";
 export type { HookRunSummary } from "./HookRunSummary";
 export type { HookScope } from "./HookScope";
@@ -140,7 +139,6 @@ export type { ListMcpServerStatusResponse } from "./ListMcpServerStatusResponse"
 export type { LoginAccountParams } from "./LoginAccountParams";
 export type { LoginAccountResponse } from "./LoginAccountResponse";
 export type { LogoutAccountResponse } from "./LogoutAccountResponse";
-export type { MarketplaceInterface } from "./MarketplaceInterface";
 export type { McpAuthStatus } from "./McpAuthStatus";
 export type { McpElicitationArrayType } from "./McpElicitationArrayType";
 export type { McpElicitationBooleanSchema } from "./McpElicitationBooleanSchema";
@@ -171,15 +169,11 @@ export type { McpServerOauthLoginCompletedNotification } from "./McpServerOauthL
 export type { McpServerOauthLoginParams } from "./McpServerOauthLoginParams";
 export type { McpServerOauthLoginResponse } from "./McpServerOauthLoginResponse";
 export type { McpServerRefreshResponse } from "./McpServerRefreshResponse";
-export type { McpServerStartupState } from "./McpServerStartupState";
 export type { McpServerStatus } from "./McpServerStatus";
-export type { McpServerStatusUpdatedNotification } from "./McpServerStatusUpdatedNotification";
 export type { McpToolCallError } from "./McpToolCallError";
 export type { McpToolCallProgressNotification } from "./McpToolCallProgressNotification";
 export type { McpToolCallResult } from "./McpToolCallResult";
 export type { McpToolCallStatus } from "./McpToolCallStatus";
-export type { MemoryCitation } from "./MemoryCitation";
-export type { MemoryCitationEntry } from "./MemoryCitationEntry";
 export type { MergeStrategy } from "./MergeStrategy";
 export type { Model } from "./Model";
 export type { ModelAvailabilityNux } from "./ModelAvailabilityNux";
@@ -216,6 +210,7 @@ export type { PluginSource } from "./PluginSource";
 export type { PluginSummary } from "./PluginSummary";
 export type { PluginUninstallParams } from "./PluginUninstallParams";
 export type { PluginUninstallResponse } from "./PluginUninstallResponse";
+export type { ProductSurface } from "./ProductSurface";
 export type { ProfileV2 } from "./ProfileV2";
 export type { RateLimitSnapshot } from "./RateLimitSnapshot";
 export type { RateLimitWindow } from "./RateLimitWindow";
@@ -225,6 +220,7 @@ export type { ReasoningEffortOption } from "./ReasoningEffortOption";
 export type { ReasoningSummaryPartAddedNotification } from "./ReasoningSummaryPartAddedNotification";
 export type { ReasoningSummaryTextDeltaNotification } from "./ReasoningSummaryTextDeltaNotification";
 export type { ReasoningTextDeltaNotification } from "./ReasoningTextDeltaNotification";
+export type { RemoteSkillSummary } from "./RemoteSkillSummary";
 export type { RequestPermissionProfile } from "./RequestPermissionProfile";
 export type { ResidencyRequirement } from "./ResidencyRequirement";
 export type { ReviewDelivery } from "./ReviewDelivery";
@@ -250,6 +246,10 @@ export type { SkillsListEntry } from "./SkillsListEntry";
 export type { SkillsListExtraRootsForCwd } from "./SkillsListExtraRootsForCwd";
 export type { SkillsListParams } from "./SkillsListParams";
 export type { SkillsListResponse } from "./SkillsListResponse";
+export type { SkillsRemoteReadParams } from "./SkillsRemoteReadParams";
+export type { SkillsRemoteReadResponse } from "./SkillsRemoteReadResponse";
+export type { SkillsRemoteWriteParams } from "./SkillsRemoteWriteParams";
+export type { SkillsRemoteWriteResponse } from "./SkillsRemoteWriteResponse";
 export type { TerminalInteractionNotification } from "./TerminalInteractionNotification";
 export type { TextElement } from "./TextElement";
 export type { TextPosition } from "./TextPosition";
@@ -281,15 +281,12 @@ export type { ThreadRealtimeErrorNotification } from "./ThreadRealtimeErrorNotif
 export type { ThreadRealtimeItemAddedNotification } from "./ThreadRealtimeItemAddedNotification";
 export type { ThreadRealtimeOutputAudioDeltaNotification } from "./ThreadRealtimeOutputAudioDeltaNotification";
 export type { ThreadRealtimeStartedNotification } from "./ThreadRealtimeStartedNotification";
-export type { ThreadRealtimeTranscriptUpdatedNotification } from "./ThreadRealtimeTranscriptUpdatedNotification";
 export type { ThreadResumeParams } from "./ThreadResumeParams";
 export type { ThreadResumeResponse } from "./ThreadResumeResponse";
 export type { ThreadRollbackParams } from "./ThreadRollbackParams";
 export type { ThreadRollbackResponse } from "./ThreadRollbackResponse";
 export type { ThreadSetNameParams } from "./ThreadSetNameParams";
 export type { ThreadSetNameResponse } from "./ThreadSetNameResponse";
-export type { ThreadShellCommandParams } from "./ThreadShellCommandParams";
-export type { ThreadShellCommandResponse } from "./ThreadShellCommandResponse";
 export type { ThreadSortKey } from "./ThreadSortKey";
 export type { ThreadSourceKind } from "./ThreadSourceKind";
 export type { ThreadStartParams } from "./ThreadStartParams";
--- a/codex-rs/app-server-protocol/src/export.rs
+++ b/codex-rs/app-server-protocol/src/export.rs
@@ -17,7 +17,6 @@ use crate::protocol::common::EXPERIMENTAL_CLIENT_METHODS;
 use anyhow::Context;
 use anyhow::Result;
 use anyhow::anyhow;
-use codex_protocol::protocol::RolloutLine;
 use schemars::JsonSchema;
 use schemars::schema_for;
 use serde::Serialize;
@@ -186,12 +185,6 @@ pub fn generate_json(out_dir: &Path) -> Result<()> {
    generate_json_with_experimental(out_dir, /*experimental_api*/ false)
 }

-pub fn generate_internal_json_schema(out_dir: &Path) -> Result<()> {
-    ensure_dir(out_dir)?;
-    write_json_schema::<RolloutLine>(out_dir, "RolloutLine")?;
-    Ok(())
-}
-
 pub fn generate_json_with_experimental(out_dir: &Path, experimental_api: bool) -> Result<()> {
    ensure_dir(out_dir)?;
    let envelope_emitters: Vec<JsonSchemaEmitter> = vec![
--- a/codex-rs/app-server-protocol/src/lib.rs
+++ b/codex-rs/app-server-protocol/src/lib.rs
@@ -6,7 +6,6 @@ mod schema_fixtures;

 pub use experimental_api::*;
 pub use export::GenerateTsOptions;
-pub use export::generate_internal_json_schema;
 pub use export::generate_json;
 pub use export::generate_json_with_experimental;
 pub use export::generate_ts;
--- a/codex-rs/app-server-protocol/src/protocol/common.rs
+++ b/codex-rs/app-server-protocol/src/protocol/common.rs
@@ -267,10 +267,6 @@ client_request_definitions! {
        params: v2::ThreadCompactStartParams,
        response: v2::ThreadCompactStartResponse,
    },
-    ThreadShellCommand => "thread/shellCommand" {
-        params: v2::ThreadShellCommandParams,
-        response: v2::ThreadShellCommandResponse,
-    },
    #[experimental("thread/backgroundTerminals/clean")]
    ThreadBackgroundTerminalsClean => "thread/backgroundTerminals/clean" {
        params: v2::ThreadBackgroundTerminalsCleanParams,
@@ -304,6 +300,14 @@ client_request_definitions! {
        params: v2::PluginReadParams,
        response: v2::PluginReadResponse,
    },
+    SkillsRemoteList => "skills/remote/list" {
+        params: v2::SkillsRemoteReadParams,
+        response: v2::SkillsRemoteReadResponse,
+    },
+    SkillsRemoteExport => "skills/remote/export" {
+        params: v2::SkillsRemoteWriteParams,
+        response: v2::SkillsRemoteWriteResponse,
+    },
    AppsList => "app/list" {
        params: v2::AppsListParams,
        response: v2::AppsListResponse,
@@ -804,20 +808,11 @@ pub struct FuzzyFileSearchParams {
 pub struct FuzzyFileSearchResult {
    pub root: String,
    pub path: String,
-    pub match_type: FuzzyFileSearchMatchType,
    pub file_name: String,
    pub score: u32,
    pub indices: Option<Vec<u32>>,
 }

-#[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq, Eq, JsonSchema, TS)]
-#[serde(rename_all = "camelCase")]
-#[ts(rename_all = "camelCase")]
-pub enum FuzzyFileSearchMatchType {
-    File,
-    Directory,
-}
-
 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
 pub struct FuzzyFileSearchResponse {
    pub files: Vec<FuzzyFileSearchResult>,
@@ -905,7 +900,6 @@ server_notification_definitions! {
    ServerRequestResolved => "serverRequest/resolved" (v2::ServerRequestResolvedNotification),
    McpToolCallProgress => "item/mcpToolCall/progress" (v2::McpToolCallProgressNotification),
    McpServerOauthLoginCompleted => "mcpServer/oauthLogin/completed" (v2::McpServerOauthLoginCompletedNotification),
-    McpServerStatusUpdated => "mcpServer/startupStatus/updated" (v2::McpServerStatusUpdatedNotification),
    AccountUpdated => "account/updated" (v2::AccountUpdatedNotification),
    AccountRateLimitsUpdated => "account/rateLimits/updated" (v2::AccountRateLimitsUpdatedNotification),
    AppListUpdated => "app/list/updated" (v2::AppListUpdatedNotification),
@@ -923,8 +917,6 @@ server_notification_definitions! {
    ThreadRealtimeStarted => "thread/realtime/started" (v2::ThreadRealtimeStartedNotification),
    #[experimental("thread/realtime/itemAdded")]
    ThreadRealtimeItemAdded => "thread/realtime/itemAdded" (v2::ThreadRealtimeItemAddedNotification),
-    #[experimental("thread/realtime/transcriptUpdated")]
-    ThreadRealtimeTranscriptUpdated => "thread/realtime/transcriptUpdated" (v2::ThreadRealtimeTranscriptUpdatedNotification),
    #[experimental("thread/realtime/outputAudio/delta")]
    ThreadRealtimeOutputAudioDelta => "thread/realtime/outputAudio/delta" (v2::ThreadRealtimeOutputAudioDeltaNotification),
    #[experimental("thread/realtime/error")]
@@ -954,7 +946,6 @@ mod tests {
    use codex_protocol::ThreadId;
    use codex_protocol::account::PlanType;
    use codex_protocol::parse_command::ParsedCommand;
-    use codex_protocol::protocol::RealtimeConversationVersion;
    use codex_utils_absolute_path::AbsolutePathBuf;
    use pretty_assertions::assert_eq;
    use serde_json::json;
@@ -1586,7 +1577,6 @@ mod tests {
                    sample_rate: 24_000,
                    num_channels: 1,
                    samples_per_channel: Some(512),
-                    item_id: None,
                },
            },
        );
@@ -1599,8 +1589,7 @@ mod tests {
                        "data": "AQID",
                        "sampleRate": 24000,
                        "numChannels": 1,
-                        "samplesPerChannel": 512,
-                        "itemId": null
+                        "samplesPerChannel": 512
                    }
                }
            }),
@@ -1637,7 +1626,6 @@ mod tests {
            ServerNotification::ThreadRealtimeStarted(v2::ThreadRealtimeStartedNotification {
                thread_id: "thr_123".to_string(),
                session_id: Some("sess_456".to_string()),
-                version: RealtimeConversationVersion::V1,
            });
        let reason = crate::experimental_api::ExperimentalApi::experimental_reason(&notification);
        assert_eq!(reason, Some("thread/realtime/started"));
@@ -1653,7 +1641,6 @@ mod tests {
                    sample_rate: 24_000,
                    num_channels: 1,
                    samples_per_channel: Some(512),
-                    item_id: None,
                },
            },
        );
--- a/codex-rs/app-server-protocol/src/protocol/thread_history.rs
+++ b/codex-rs/app-server-protocol/src/protocol/thread_history.rs
@@ -18,7 +18,6 @@ use crate::protocol::v2::TurnError;
 use crate::protocol::v2::TurnStatus;
 use crate::protocol::v2::UserInput;
 use crate::protocol::v2::WebSearchAction;
-use codex_protocol::items::parse_hook_prompt_message;
 use codex_protocol::models::MessagePhase;
 use codex_protocol::protocol::AgentReasoningEvent;
 use codex_protocol::protocol::AgentReasoningRawContentEvent;
@@ -119,11 +118,9 @@ impl ThreadHistoryBuilder {
    pub fn handle_event(&mut self, event: &EventMsg) {
        match event {
            EventMsg::UserMessage(payload) => self.handle_user_message(payload),
-            EventMsg::AgentMessage(payload) => self.handle_agent_message(
-                payload.message.clone(),
-                payload.phase.clone(),
-                payload.memory_citation.clone().map(Into::into),
-            ),
+            EventMsg::AgentMessage(payload) => {
+                self.handle_agent_message(payload.message.clone(), payload.phase.clone())
+            }
            EventMsg::AgentReasoning(payload) => self.handle_agent_reasoning(payload),
            EventMsg::AgentReasoningRawContent(payload) => {
                self.handle_agent_reasoning_raw_content(payload)
@@ -185,37 +182,12 @@ impl ThreadHistoryBuilder {
        match item {
            RolloutItem::EventMsg(event) => self.handle_event(event),
            RolloutItem::Compacted(payload) => self.handle_compacted(payload),
-            RolloutItem::ResponseItem(item) => self.handle_response_item(item),
-            RolloutItem::TurnContext(_) | RolloutItem::SessionMeta(_) => {}
+            RolloutItem::TurnContext(_)
+            | RolloutItem::SessionMeta(_)
+            | RolloutItem::ResponseItem(_) => {}
        }
    }

-    fn handle_response_item(&mut self, item: &codex_protocol::models::ResponseItem) {
-        let codex_protocol::models::ResponseItem::Message {
-            role, content, id, ..
-        } = item
-        else {
-            return;
-        };
-
-        if role != "user" {
-            return;
-        }
-
-        let Some(hook_prompt) = parse_hook_prompt_message(id.as_ref(), content) else {
-            return;
-        };
-
-        self.ensure_turn().items.push(ThreadItem::HookPrompt {
-            id: hook_prompt.id,
-            fragments: hook_prompt
-                .fragments
-                .into_iter()
-                .map(crate::protocol::v2::HookPromptFragment::from)
-                .collect(),
-        });
-    }
-
    fn handle_user_message(&mut self, payload: &UserMessageEvent) {
        // User messages should stay in explicitly opened turns. For backward
        // compatibility with older streams that did not open turns explicitly,
@@ -236,23 +208,15 @@ impl ThreadHistoryBuilder {
        self.current_turn = Some(turn);
    }

-    fn handle_agent_message(
-        &mut self,
-        text: String,
-        phase: Option<MessagePhase>,
-        memory_citation: Option<crate::protocol::v2::MemoryCitation>,
-    ) {
+    fn handle_agent_message(&mut self, text: String, phase: Option<MessagePhase>) {
        if text.is_empty() {
            return;
        }

        let id = self.next_item_id();
-        self.ensure_turn().items.push(ThreadItem::AgentMessage {
-            id,
-            text,
-            phase,
-            memory_citation,
-        });
+        self.ensure_turn()
+            .items
+            .push(ThreadItem::AgentMessage { id, text, phase });
    }

    fn handle_agent_reasoning(&mut self, payload: &AgentReasoningEvent) {
@@ -307,7 +271,6 @@ impl ThreadHistoryBuilder {
                );
            }
            codex_protocol::items::TurnItem::UserMessage(_)
-            | codex_protocol::items::TurnItem::HookPrompt(_)
            | codex_protocol::items::TurnItem::AgentMessage(_)
            | codex_protocol::items::TurnItem::Reasoning(_)
            | codex_protocol::items::TurnItem::WebSearch(_)
@@ -328,7 +291,6 @@ impl ThreadHistoryBuilder {
                );
            }
            codex_protocol::items::TurnItem::UserMessage(_)
-            | codex_protocol::items::TurnItem::HookPrompt(_)
            | codex_protocol::items::TurnItem::AgentMessage(_)
            | codex_protocol::items::TurnItem::Reasoning(_)
            | codex_protocol::items::TurnItem::WebSearch(_)
@@ -369,7 +331,6 @@ impl ThreadHistoryBuilder {
            command,
            cwd: payload.cwd.clone(),
            process_id: payload.process_id.clone(),
-            source: payload.source.into(),
            status: CommandExecutionStatus::InProgress,
            command_actions,
            aggregated_output: None,
@@ -400,7 +361,6 @@ impl ThreadHistoryBuilder {
            command,
            cwd: payload.cwd.clone(),
            process_id: payload.process_id.clone(),
-            source: payload.source.into(),
            status,
            command_actions,
            aggregated_output,
@@ -569,7 +529,6 @@ impl ThreadHistoryBuilder {
            status: String::new(),
            revised_prompt: None,
            result: String::new(),
-            saved_path: None,
        };
        self.upsert_item_in_current_turn(item);
    }
@@ -580,7 +539,6 @@ impl ThreadHistoryBuilder {
            status: payload.status.clone(),
            revised_prompt: payload.revised_prompt.clone(),
            result: payload.result.clone(),
-            saved_path: payload.saved_path.clone(),
        };
        self.upsert_item_in_current_turn(item);
    }
@@ -1176,13 +1134,10 @@ impl From<&PendingTurn> for Turn {
 #[cfg(test)]
 mod tests {
    use super::*;
-    use crate::protocol::v2::CommandExecutionSource;
    use codex_protocol::ThreadId;
    use codex_protocol::dynamic_tools::DynamicToolCallOutputContentItem as CoreDynamicToolCallOutputContentItem;
-    use codex_protocol::items::HookPromptFragment as CoreHookPromptFragment;
    use codex_protocol::items::TurnItem as CoreTurnItem;
    use codex_protocol::items::UserMessageItem as CoreUserMessageItem;
-    use codex_protocol::items::build_hook_prompt_message;
    use codex_protocol::models::MessagePhase as CoreMessagePhase;
    use codex_protocol::models::WebSearchAction as CoreWebSearchAction;
    use codex_protocol::parse_command::ParsedCommand;
@@ -1223,7 +1178,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "Hi there".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::AgentReasoning(AgentReasoningEvent {
                text: "thinking".into(),
@@ -1240,7 +1194,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "Reply two".into(),
                phase: None,
-                memory_citation: None,
            }),
        ];

@@ -1276,7 +1229,6 @@ mod tests {
                id: "item-2".into(),
                text: "Hi there".into(),
                phase: None,
-                memory_citation: None,
            }
        );
        assert_eq!(
@@ -1308,7 +1260,6 @@ mod tests {
                id: "item-5".into(),
                text: "Reply two".into(),
                phase: None,
-                memory_citation: None,
            }
        );
    }
@@ -1367,7 +1318,6 @@ mod tests {
        let events = vec![EventMsg::AgentMessage(AgentMessageEvent {
            message: "Final reply".into(),
            phase: Some(CoreMessagePhase::FinalAnswer),
-            memory_citation: None,
        })];

        let items = events
@@ -1382,62 +1332,6 @@ mod tests {
                id: "item-1".into(),
                text: "Final reply".into(),
                phase: Some(MessagePhase::FinalAnswer),
-                memory_citation: None,
-            }
-        );
-    }
-
-    #[test]
-    fn replays_image_generation_end_events_into_turn_history() {
-        let items = vec![
-            RolloutItem::EventMsg(EventMsg::TurnStarted(TurnStartedEvent {
-                turn_id: "turn-image".into(),
-                model_context_window: None,
-                collaboration_mode_kind: Default::default(),
-            })),
-            RolloutItem::EventMsg(EventMsg::UserMessage(UserMessageEvent {
-                message: "generate an image".into(),
-                images: None,
-                text_elements: Vec::new(),
-                local_images: Vec::new(),
-            })),
-            RolloutItem::EventMsg(EventMsg::ImageGenerationEnd(ImageGenerationEndEvent {
-                call_id: "ig_123".into(),
-                status: "completed".into(),
-                revised_prompt: Some("final prompt".into()),
-                result: "Zm9v".into(),
-                saved_path: Some("/tmp/ig_123.png".into()),
-            })),
-            RolloutItem::EventMsg(EventMsg::TurnComplete(TurnCompleteEvent {
-                turn_id: "turn-image".into(),
-                last_agent_message: None,
-            })),
-        ];
-
-        let turns = build_turns_from_rollout_items(&items);
-        assert_eq!(turns.len(), 1);
-        assert_eq!(
-            turns[0],
-            Turn {
-                id: "turn-image".into(),
-                status: TurnStatus::Completed,
-                error: None,
-                items: vec![
-                    ThreadItem::UserMessage {
-                        id: "item-1".into(),
-                        content: vec![UserInput::Text {
-                            text: "generate an image".into(),
-                            text_elements: Vec::new(),
-                        }],
-                    },
-                    ThreadItem::ImageGeneration {
-                        id: "ig_123".into(),
-                        status: "completed".into(),
-                        revised_prompt: Some("final prompt".into()),
-                        result: "Zm9v".into(),
-                        saved_path: Some("/tmp/ig_123.png".into()),
-                    },
-                ],
            }
        );
    }
@@ -1460,7 +1354,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "interlude".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::AgentReasoning(AgentReasoningEvent {
                text: "second summary".into(),
@@ -1506,7 +1399,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "Working...".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::TurnAborted(TurnAbortedEvent {
                turn_id: Some("turn-1".into()),
@@ -1521,7 +1413,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "Second attempt complete.".into(),
                phase: None,
-                memory_citation: None,
            }),
        ];

@@ -1551,7 +1442,6 @@ mod tests {
                id: "item-2".into(),
                text: "Working...".into(),
                phase: None,
-                memory_citation: None,
            }
        );

@@ -1574,7 +1464,6 @@ mod tests {
                id: "item-4".into(),
                text: "Second attempt complete.".into(),
                phase: None,
-                memory_citation: None,
            }
        );
    }
@@ -1591,7 +1480,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "A1".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::UserMessage(UserMessageEvent {
                message: "Second".into(),
@@ -1602,7 +1490,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "A2".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::ThreadRolledBack(ThreadRolledBackEvent { num_turns: 1 }),
            EventMsg::UserMessage(UserMessageEvent {
@@ -1614,7 +1501,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "A3".into(),
                phase: None,
-                memory_citation: None,
            }),
        ];

@@ -1643,7 +1529,6 @@ mod tests {
                    id: "item-2".into(),
                    text: "A1".into(),
                    phase: None,
-                    memory_citation: None,
                },
            ]
        );
@@ -1661,7 +1546,6 @@ mod tests {
                    id: "item-4".into(),
                    text: "A3".into(),
                    phase: None,
-                    memory_citation: None,
                },
            ]
        );
@@ -1679,7 +1563,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "A1".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::UserMessage(UserMessageEvent {
                message: "Two".into(),
@@ -1690,7 +1573,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "A2".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::ThreadRolledBack(ThreadRolledBackEvent { num_turns: 99 }),
        ];
@@ -1835,7 +1717,6 @@ mod tests {
                command: "echo 'hello world'".into(),
                cwd: PathBuf::from("/tmp"),
                process_id: Some("pid-1".into()),
-                source: CommandExecutionSource::Agent,
                status: CommandExecutionStatus::Completed,
                command_actions: vec![CommandAction::Unknown {
                    command: "echo hello world".into(),
@@ -1984,7 +1865,6 @@ mod tests {
                command: "ls".into(),
                cwd: PathBuf::from("/tmp"),
                process_id: Some("pid-2".into()),
-                source: CommandExecutionSource::Agent,
                status: CommandExecutionStatus::Declined,
                command_actions: vec![CommandAction::Unknown {
                    command: "ls".into(),
@@ -2079,7 +1959,6 @@ mod tests {
                command: "echo done".into(),
                cwd: PathBuf::from("/tmp"),
                process_id: Some("pid-42".into()),
-                source: CommandExecutionSource::Agent,
                status: CommandExecutionStatus::Completed,
                command_actions: vec![CommandAction::Unknown {
                    command: "echo done".into(),
@@ -2330,7 +2209,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "still in b".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::TurnComplete(TurnCompleteEvent {
                turn_id: "turn-b".into(),
@@ -2385,7 +2263,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "still in b".into(),
                phase: None,
-                memory_citation: None,
            }),
        ];

@@ -2620,7 +2497,6 @@ mod tests {
            EventMsg::AgentMessage(AgentMessageEvent {
                message: "done".into(),
                phase: None,
-                memory_citation: None,
            }),
            EventMsg::Error(ErrorEvent {
                message: "rollback failed".into(),
@@ -2732,80 +2608,4 @@ mod tests {
            })
        );
    }
-
-    #[test]
-    fn rebuilds_hook_prompt_items_from_rollout_response_items() {
-        let hook_prompt = build_hook_prompt_message(&[
-            CoreHookPromptFragment::from_single_hook("Retry with tests.", "hook-run-1"),
-            CoreHookPromptFragment::from_single_hook("Then summarize cleanly.", "hook-run-2"),
-        ])
-        .expect("hook prompt message");
-        let items = vec![
-            RolloutItem::EventMsg(EventMsg::TurnStarted(TurnStartedEvent {
-                turn_id: "turn-a".into(),
-                model_context_window: None,
-                collaboration_mode_kind: Default::default(),
-            })),
-            RolloutItem::EventMsg(EventMsg::UserMessage(UserMessageEvent {
-                message: "hello".into(),
-                images: None,
-                text_elements: Vec::new(),
-                local_images: Vec::new(),
-            })),
-            RolloutItem::ResponseItem(hook_prompt),
-            RolloutItem::EventMsg(EventMsg::TurnComplete(TurnCompleteEvent {
-                turn_id: "turn-a".into(),
-                last_agent_message: None,
-            })),
-        ];
-
-        let turns = build_turns_from_rollout_items(&items);
-
-        assert_eq!(turns.len(), 1);
-        assert_eq!(turns[0].items.len(), 2);
-        assert_eq!(
-            turns[0].items[1],
-            ThreadItem::HookPrompt {
-                id: turns[0].items[1].id().to_string(),
-                fragments: vec![
-                    crate::protocol::v2::HookPromptFragment {
-                        text: "Retry with tests.".into(),
-                        hook_run_id: "hook-run-1".into(),
-                    },
-                    crate::protocol::v2::HookPromptFragment {
-                        text: "Then summarize cleanly.".into(),
-                        hook_run_id: "hook-run-2".into(),
-                    },
-                ],
-            }
-        );
-    }
-
-    #[test]
-    fn ignores_plain_user_response_items_in_rollout_replay() {
-        let items = vec![
-            RolloutItem::EventMsg(EventMsg::TurnStarted(TurnStartedEvent {
-                turn_id: "turn-a".into(),
-                model_context_window: None,
-                collaboration_mode_kind: Default::default(),
-            })),
-            RolloutItem::ResponseItem(codex_protocol::models::ResponseItem::Message {
-                id: Some("msg-1".into()),
-                role: "user".into(),
-                content: vec![codex_protocol::models::ContentItem::InputText {
-                    text: "plain text".into(),
-                }],
-                end_turn: None,
-                phase: None,
-            }),
-            RolloutItem::EventMsg(EventMsg::TurnComplete(TurnCompleteEvent {
-                turn_id: "turn-a".into(),
-                last_agent_message: None,
-            })),
-        ];
-
-        let turns = build_turns_from_rollout_items(&items);
-        assert_eq!(turns.len(), 1);
-        assert!(turns[0].items.is_empty());
-    }
 }
--- a/Show More
+++ b/Show More