Merge pull request #2875 from deepseek-harness/ci/python-release-gray

ci(python): drop PR labeled trigger for python-release dry-run

.agents/notes/implemented/process/2026-08-11-python-publication-workflow.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write .agents/notes/implemented/process/2026-08-11-python-publication-workflow.md
-2026-08-11-python-publication-workflow.md: 870db08e1d59ad7840fa9acf822915f83ecbd31b
-2026-08-11-python-publication-workflow.zh.md: 0b2b4a71b909a510bc5a7f52132dbb0ba2bf3e67
+2026-08-11-python-publication-workflow.md: db346dfb96d1657e732c72a3f7a3ca74f92a947a
+2026-08-11-python-publication-workflow.zh.md: 17b9b14dd16d85301796a38bb64c464c94a8ab9a

.agents/notes/implemented/process/2026-08-11-python-publication-workflow.md

@@ -10,7 +10,7 @@ The Python SDK comprises one platform-independent client wheel and three native
 
 ## Decision
 
-The `Release (Python)` GitHub workflow exposes credential-free validation to pull requests labeled `python-release-dry-run` and to manual runs with `publish=false`. Both paths call the native wheel builder for all three platforms, install the Linux release set on Python 3.10 and 3.14, download the four resulting artifacts, verify their exact filenames and package metadata, enforce PyPI's default per-file size limit, record SHA-256 hashes, and retain one aggregate release candidate. These jobs have only repository read permission and no registry credential or OIDC permission, and pull request events cannot enter either publication job.
+The `Release (Python)` GitHub workflow exposes credential-free validation to manual runs with `publish=false`. The run calls the native wheel builder for all three platforms, installs the Linux release set on Python 3.10 and 3.14, downloads the four resulting artifacts, verifies their exact filenames and package metadata, enforces PyPI's default per-file size limit, records SHA-256 hashes, and retains one aggregate release candidate. These jobs have only repository read permission and no registry credential or OIDC permission, and a dry run cannot enter either publication job.
 
 A run with `publish=true` must use the `python-v<repository-version>` tag in the private automation repository, match that repository's `github.repository` to its repository-scoped `PYPI_PUBLISHER_REPOSITORY` variable, find `PUBLIC_PYPI_RELEASE_ENABLED=true`, and receive approval from the `pypi-runtime` and `pypi` GitHub environments for runtime and SDK publication, respectively. The read-only public mirror supplies the package metadata URLs but does not run release Actions. Only the two publication jobs receive `id-token: write`; PyPI Trusted Publishing exchanges the private repository identity for short-lived project credentials, so the repository stores no PyPI token.
 

.agents/notes/implemented/process/2026-08-11-python-publication-workflow.zh.md

@@ -10,7 +10,7 @@ Python SDK 由一个平台无关的客户端 wheel 包和三个原生运行时 w
 
 ## 决策
 
-GitHub 的 `Release (Python)` 工作流为带有 `python-release-dry-run` 标签的拉取请求和设置 `publish=false` 的手动运行提供无凭据验证。两条路径都会为全部三个平台调用原生 wheel 包构建器，在 Python 3.10 和 3.14 上安装 Linux 发行集合，下载所得四份产物，验证其精确文件名和包元数据，执行 PyPI 默认单文件大小限制，记录 SHA-256 哈希，并保留一份汇总候选发行版。这些作业只有仓库读取权限，没有注册表凭据或 OIDC 权限，拉取请求事件无法进入任何发布作业。
+GitHub 的 `Release (Python)` 工作流为设置 `publish=false` 的手动运行提供无凭据验证。该运行会为全部三个平台调用原生 wheel 包构建器，在 Python 3.10 和 3.14 上安装 Linux 发行集合，下载所得四份产物，验证其精确文件名和包元数据，执行 PyPI 默认单文件大小限制，记录 SHA-256 哈希，并保留一份汇总候选发行版。这些作业只有仓库读取权限，没有注册表凭据或 OIDC 权限，dry-run 运行无法进入任何发布作业。
 
 设置 `publish=true` 时，运行必须在私有自动化仓库使用 `python-v<repository-version>` 标签，将该仓库的 `github.repository` 与其仓库级 `PYPI_PUBLISHER_REPOSITORY` 变量匹配，找到 `PUBLIC_PYPI_RELEASE_ENABLED=true`，并分别获得 GitHub `pypi-runtime` 和 `pypi` 环境对运行时与 SDK 发布的批准。只读公开镜像提供包元数据 URL，但不运行发布 Actions。只有两个发布作业获得 `id-token: write`；PyPI Trusted Publishing 会把私有仓库身份换成短期项目凭据，因此仓库不保存 PyPI token。
 

.github/workflows/python-release.yml

@@ -1,9 +1,9 @@
 name: Release (Python)
 
-# A PR labeled python-release-dry-run or a manual run with publish=false builds
-# and validates the complete release without registry credentials. Publication
-# is accepted only from a manual run on the matching python-v* tag when the
-# private publisher-repository identity and public-PyPI switch are configured.
+# A manual run with publish=false builds and validates the complete release
+# without registry credentials. Publication is accepted only from a manual run
+# on the matching python-v* tag when the private publisher-repository identity
+# and public-PyPI switch are configured.
 on:
   workflow_dispatch:
     inputs:
@@ -12,8 +12,6 @@ on:
         required: true
         type: boolean
         default: false
-  pull_request:
-    types: [labeled]
 
 permissions:
   contents: read
@@ -27,7 +25,6 @@ concurrency:
 jobs:
   build:
     name: Build four wheels
-    if: github.event_name == 'workflow_dispatch' || github.event.label.name == 'python-release-dry-run'
     uses: ./.github/workflows/build-exe-for-python-sdk.yml
     with:
       targets: node24-linux-x64,node24-linux-arm64,node24-macos-arm64

python/development.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write python/development.md
-development.md: 617d030294dafa51aea513adb811bb5f377431c9
-development.zh.md: be2a6196aed13a4f748e1b178f34603bbd08e5ac
+development.md: d684dafea21a8e71f7819279e5885b6e63b8f7f7
+development.zh.md: 9eaab7c1633870367d4de3b79cd630146d284ff2

python/development.md

@@ -79,7 +79,7 @@ The runtime distribution is wheel-only. The release pipeline publishes three pla
 
 ## Validate a release candidate
 
-Label a pull request `python-release-dry-run`, or manually run the GitHub `Release (Python)` workflow with `publish=false`, to build all four wheels, install the Linux release set on Python 3.10 and 3.14, check exact filenames and metadata, enforce PyPI's default per-file size limit, and retain one aggregate artifact with SHA-256 hashes. Both paths have no registry credentials; a pull request run cannot enter either publication job.
+Manually run the GitHub `Release (Python)` workflow with `publish=false` to build all four wheels, install the Linux release set on Python 3.10 and 3.14, check exact filenames and metadata, enforce PyPI's default per-file size limit, and retain one aggregate artifact with SHA-256 hashes. The run has no registry credentials; a dry run cannot enter either publication job.
 
 Public publication runs from the private automation repository; package metadata points to the separate read-only public source mirror, which does not run release Actions. The private repository defines the repository variable `PYPI_PUBLISHER_REPOSITORY` as its own `owner/name` and keeps `PUBLIC_PYPI_RELEASE_ENABLED=false` except during an intentional release.
 

python/development.zh.md

@@ -79,7 +79,7 @@ pip install \
 
 ## 验证候选发行版
 
-为拉取请求添加 `python-release-dry-run` 标签，或手动运行 GitHub 的 `Release (Python)` 工作流并设置 `publish=false`，即可构建全部四个 wheel 包，在 Python 3.10 和 3.14 上安装 Linux 发行集合，检查精确文件名和元数据，执行 PyPI 默认单文件大小限制，并保留一份带 SHA-256 哈希的汇总产物。两条路径都没有注册表凭据，拉取请求运行无法进入任何发布作业。
+手动运行 GitHub 的 `Release (Python)` 工作流并设置 `publish=false`，即可构建全部四个 wheel 包，在 Python 3.10 和 3.14 上安装 Linux 发行集合，检查精确文件名和元数据，执行 PyPI 默认单文件大小限制，并保留一份带 SHA-256 哈希的汇总产物。该运行没有注册表凭据，dry-run 运行无法进入任何发布作业。
 
 公开发布从私有自动化仓库运行；包元数据指向独立的只读公开源码镜像，该镜像不运行发布 Actions。私有仓库把仓库变量 `PYPI_PUBLISHER_REPOSITORY` 定义为自身的 `owner/name`，并且只在有意发布期间把 `PUBLIC_PYPI_RELEASE_ENABLED` 从 `false` 改为 `true`。
 

scripts/ci-workflow.spec.ts

@@ -291,7 +291,6 @@ describe('Python release workflows', () => {
   it('keeps complete wheel validation separate from protected public publication', () => {
     const workflow = loadWorkflow('.github/workflows/python-release.yml')
     const dispatch = workflowEvent(workflow, 'workflow_dispatch')
-    const pullRequest = workflowEvent(workflow, 'pull_request')
     const build = workflowJob(workflow, 'build')
     const pythonCompat = workflowJob(workflow, 'python-compat')
     const validate = workflowJob(workflow, 'validate')
@@ -307,9 +306,9 @@ describe('Python release workflows', () => {
     }
 
     expect(dispatch.inputs.publish).toMatchObject({ type: 'boolean', default: false })
-    expect(pullRequest).toEqual({ types: ['labeled'] })
+    if (!isRecord(workflow.on)) throw new TypeError('python-release workflow must define on')
+    expect(Object.keys(workflow.on)).toEqual(['workflow_dispatch'])
     expect(build).toMatchObject({
-      if: "github.event_name == 'workflow_dispatch' || github.event.label.name == 'python-release-dry-run'",
       uses: './.github/workflows/build-exe-for-python-sdk.yml',
       with: {
         targets: 'node24-linux-x64,node24-linux-arm64,node24-macos-arm64',