python: derive release version from repository

2026-07-13 17:49:01 +08:00
parent ef2754110a
commit fe3777cf27
16 changed files with 149 additions and 55 deletions
@@ -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
-README.md: 2e2e3bff7e6903a1183cc445f590ecb327b92e65
-README.zh.md: f14dad4688ed3c54f46ae28475779b0a8d163ae0
+README.md: d9403733b7daff9b3e8dbf21e1bc0c68d61b88a7
+README.zh.md: 28859e43b7332a8ef4c3cf199b97860447a011a8
@@ -49,15 +49,16 @@ Two flavors, both for repo members:

 ## Distributing the Python packages

-Python releases use stable tags of the form `python-vX.Y.Z`. The common staging script derives both distribution versions from the tag, pins `deepseek-harness-runtime-bin==X.Y.Z` in the SDK metadata, and rejects any other tag form. Build the pure SDK wheel once and one runtime wheel on each native platform:
+The root [`package.json`](../package.json) version is authoritative for both Python distributions. The common staging script reads that version, injects it into both wheels, and pins the SDK metadata to the same `deepseek-harness-runtime-bin==X.Y.Z`; an optional `python-vX.Y.Z` release tag is accepted only when it matches the repository version. Build the pure SDK wheel once and one runtime wheel on each native platform:

 ```sh
-python scripts/build-python-release.py --package sdk --tag python-v0.1.0 --output-dir dist-python
-python scripts/build-python-release.py --package runtime --tag python-v0.1.0 --platform macos-arm64 --runtime-exe dist-exe/dsh-jsonrpc-agent-pkg-macos-arm64 --output-dir dist-python
-pip install --find-links dist-python deepseek-harness==0.1.0
+version="$(node -p "require('./package.json').version")"
+python scripts/build-python-release.py --package sdk --output-dir dist-python
+python scripts/build-python-release.py --package runtime --platform macos-arm64 --runtime-exe dist-exe/dsh-jsonrpc-agent-pkg-macos-arm64 --output-dir dist-python
+pip install --find-links dist-python deepseek-harness=="$version"
 ```

-The runtime distribution is wheel-only and rejects sdist builds, missing executables, and mixed-platform payloads. Its three wheel tags are `py3-none-manylinux_2_28_x86_64`, `py3-none-manylinux_2_28_aarch64`, and `py3-none-macosx_11_0_arm64`; the SDK remains `py3-none-any`. A tag pipeline builds these four non-conflicting files and publishes them together, so a normal `pip install deepseek-harness==X.Y.Z` selects the matching runtime wheel and `import deepseek_harness` needs no `runtime_bin`.
+The runtime distribution is wheel-only and rejects sdist builds, missing executables, and mixed-platform payloads. Its three wheel tags are `py3-none-manylinux_2_28_x86_64`, `py3-none-manylinux_2_28_aarch64`, and `py3-none-macosx_11_0_arm64`; the SDK remains `py3-none-any`. A matching `python-vX.Y.Z` tag pipeline builds these four non-conflicting files and publishes them together, so a normal `pip install deepseek-harness==X.Y.Z` selects the matching runtime wheel and `import deepseek_harness` needs no `runtime_bin`.

 ## Zero-config semantics

@@ -49,15 +49,16 @@ print(DeepSeekHarness().run("say hi").final_response)   # auto-resolution picks

 ## 分发 Python 包

-Python 发布只使用 `python-vX.Y.Z` 形式的稳定 tag。统一暂存脚本从 tag 推导两个分发物的版本，在 SDK 元数据中钉死 `deepseek-harness-runtime-bin==X.Y.Z`，并拒绝其他 tag 形式。纯 SDK wheel 只构建一次，runtime wheel 则在每个原生平台各构建一个：
+根目录 [`package.json`](../package.json) 的版本是两个 Python 分发物的权威版本。统一暂存脚本读取这个版本并注入两个 wheel，同时在 SDK 元数据中钉死相同版本的 `deepseek-harness-runtime-bin==X.Y.Z`；可选的 `python-vX.Y.Z` 发布 tag 只有与仓库版本匹配时才会被接受。纯 SDK wheel 只构建一次，runtime wheel 则在每个原生平台各构建一个：

 ```sh
-python scripts/build-python-release.py --package sdk --tag python-v0.1.0 --output-dir dist-python
-python scripts/build-python-release.py --package runtime --tag python-v0.1.0 --platform macos-arm64 --runtime-exe dist-exe/dsh-jsonrpc-agent-pkg-macos-arm64 --output-dir dist-python
-pip install --find-links dist-python deepseek-harness==0.1.0
+version="$(node -p "require('./package.json').version")"
+python scripts/build-python-release.py --package sdk --output-dir dist-python
+python scripts/build-python-release.py --package runtime --platform macos-arm64 --runtime-exe dist-exe/dsh-jsonrpc-agent-pkg-macos-arm64 --output-dir dist-python
+pip install --find-links dist-python deepseek-harness=="$version"
 ```

-runtime 分发物只提供 wheel，并拒绝 sdist 构建、缺失可执行文件以及混合平台载荷。三个 wheel tag 分别是 `py3-none-manylinux_2_28_x86_64`、`py3-none-manylinux_2_28_aarch64` 与 `py3-none-macosx_11_0_arm64`；SDK 保持 `py3-none-any`。tag 流水线统一构建并发布这 4 个互不冲突的文件，因此常规的 `pip install deepseek-harness==X.Y.Z` 会选中匹配平台的 runtime wheel，`import deepseek_harness` 不需要 `runtime_bin`。
+runtime 分发物只提供 wheel，并拒绝 sdist 构建、缺失可执行文件以及混合平台载荷。三个 wheel tag 分别是 `py3-none-manylinux_2_28_x86_64`、`py3-none-manylinux_2_28_aarch64` 与 `py3-none-macosx_11_0_arm64`；SDK 保持 `py3-none-any`。匹配的 `python-vX.Y.Z` tag 流水线统一构建并发布这 4 个互不冲突的文件，因此常规的 `pip install deepseek-harness==X.Y.Z` 会选中匹配平台的 runtime wheel，`import deepseek_harness` 不需要 `runtime_bin`。

 ## 零配置语义

@@ -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
-README.md: 1a63f76f62b95cb36f53e3f8ff42898b26122d05
-README.zh.md: b214ed5e6d25a013def5429b92a14b7393f1e028
+README.md: 4beac57526761bb150e90b60f0030ed311c4034d
+README.zh.md: 3c715bce17ed1630ef0439b042d2b67047968c55
@@ -15,7 +15,7 @@ Both carriers hold the same content, defined once: the [package.json](package.js

 Missing carriers raise `FileNotFoundError` naming the acquisition routes: build via `scripts/build-exe-for-python-sdk.ts` in a deepseek-harness checkout, or install the matching platform runtime wheel produced by the `build-exe-for-python-sdk` CI workflow. The workflow retains wheels rather than standalone executable archives. Acquisition strategy is deliberately separate from the lookup interface, so an on-demand download can replace it later without touching callers.

-Each wheel contains exactly one executable. The fixed tags are `py3-none-manylinux_2_28_x86_64`, `py3-none-manylinux_2_28_aarch64`, and `py3-none-macosx_11_0_arm64`; the build hook rejects `py3-none-any`, absent or multiple executables, and unsupported platform tags. Stable `python-vX.Y.Z` releases use the same `X.Y.Z` for this package and the SDK.
+Each wheel contains exactly one executable. The fixed tags are `py3-none-manylinux_2_28_x86_64`, `py3-none-manylinux_2_28_aarch64`, and `py3-none-macosx_11_0_arm64`; the build hook rejects `py3-none-any`, absent or multiple executables, and unsupported platform tags. The repository root `package.json` supplies the shared version for this package and the SDK, and a `python-vX.Y.Z` release tag must match it.

 ## Resolution API

@@ -15,7 +15,7 @@ Python SDK 的运行时载体包（dist 名 `deepseek-harness-runtime-bin`，模

 载体缺失时抛出 `FileNotFoundError` 并写明获取途径：在 deepseek-harness 检出中经 `scripts/build-exe-for-python-sdk.ts` 构建，或安装 `build-exe-for-python-sdk` CI 工作流生成的对应平台 runtime wheel。该工作流只保留 wheel，不保留独立 exe 归档。获取策略与查找接口刻意分离，之后可以换成按需下载而不动任何调用方。

-每个 wheel 只包含一个可执行文件。固定 tag 为 `py3-none-manylinux_2_28_x86_64`、`py3-none-manylinux_2_28_aarch64` 与 `py3-none-macosx_11_0_arm64`；构建钩子会拒绝 `py3-none-any`、可执行文件缺失或重复以及不支持的平台 tag。稳定的 `python-vX.Y.Z` 发布为本包和 SDK 使用同一个 `X.Y.Z`。
+每个 wheel 只包含一个可执行文件。固定 tag 为 `py3-none-manylinux_2_28_x86_64`、`py3-none-manylinux_2_28_aarch64` 与 `py3-none-macosx_11_0_arm64`；构建钩子会拒绝 `py3-none-any`、可执行文件缺失或重复以及不支持的平台 tag。仓库根目录的 `package.json` 为本包和 SDK 提供共同版本，`python-vX.Y.Z` 发布 tag 必须与其匹配。

 ## 解析 API

@@ -0,0 +1,39 @@
+"""Tests for repository-owned Python release versions."""
+
+from __future__ import annotations
+
+import json
+import runpy
+from pathlib import Path
+from types import SimpleNamespace
+
+import pytest
+
+
+ROOT = Path(__file__).resolve().parents[3]
+SCRIPT = ROOT / "scripts" / "build-python-release.py"
+build_python_release = SimpleNamespace(**runpy.run_path(str(SCRIPT)))
+
+
+def test_repository_version_matches_root_package_json() -> None:
+    expected = json.loads((ROOT / "package.json").read_text())["version"]
+
+    assert build_python_release.repository_version() == expected
+
+
+def test_release_tag_is_optional_for_non_release_builds() -> None:
+    build_python_release.validate_release_tag(None, "1.2.3")
+
+
+def test_release_tag_must_match_repository_version() -> None:
+    build_python_release.validate_release_tag("python-v1.2.3", "1.2.3")
+
+    with pytest.raises(ValueError, match="expected 'python-v1.2.3'"):
+        build_python_release.validate_release_tag("python-v1.2.4", "1.2.3")
+
+
+def test_repository_version_rejects_non_stable_versions(tmp_path: Path) -> None:
+    (tmp_path / "package.json").write_text('{"version":"1.2.3-dev"}\n')
+
+    with pytest.raises(ValueError, match="must be stable X.Y.Z"):
+        build_python_release.repository_version(tmp_path)