An open source emulator for BigQuery.
vantaboard/bigquery-emulator 的健康指数为 100 分中的 56 分,处于「中等」区间。 其得分最高的类别是AI Readiness(89/100),最低的是Security(1/100)。 最近一次更新在 71 天前。 近期的大部分工作由 1 位贡献者完成。
指标归入加权类别,统一采用 1–100 量表。总体分先取类别加权平均,再依据公开记录的分布进行校准,使各等级具有百分位含义;当公开证据触发高风险司法辖区政策时,评级会按政策调整,并设置 34(存在风险)的上限。
每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形,而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。
加权总体分 54 经校准后在公布的指数量表上为 56(记录校准 2026-08-02)。
| 注册表 | 软件包 | 版本 | 月下载量 | 版本数 | 最近发布 |
|---|---|---|---|---|---|
| Go | github.com/vantaboard/bigquery-emulator | v0.10.0 | - | 14 | 71 天前 |
项目是否仍有生命——是否仍在编写代码,是否仍在发布版本?
| 18/36 | 推送新近度 — 最近一次推送于 71 天前 |
| 9/36 | 提交节奏 — 52 周中有 13 周有提交 |
| 18/18 | 提交量 — 最近一年 1,259 次提交 |
| 0/10 | OpenSSF Scorecard:Maintained — 无数据 |
| commits_last_year | 1,259 |
| human_commit_share | 0.45 |
| days_since_last_push | 71 |
| active_weeks_last_year | 13 |
| 27/27 | 有发布版本 — 已发布 18 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 71 天前 |
| 27/27 | 发布节奏 — 约每 5.5 天发布一次 |
| 0/10 | OpenSSF Scorecard:Signed-Releases — 无数据 |
| releases_count | 18 |
| latest_release_tag | v0.10.0 |
| releases_from_tags | 否 |
| days_since_latest_release | 71 |
| mean_days_between_releases | 5.5 |
项目是否拥有用户、下载量与关注度,并具备欢迎贡献者参与的配置?
| 11.3/60 | 星标 — 6 个星标 |
| 0/25 | 复刻 — 0 个复刻 |
| 0/15 | 关注者 — 0 位关注者 |
| forks | 0 |
| stars | 6 |
| watchers | 0 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证(MIT) |
| 0/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 0/6.3 | PR 模板 |
| has_readme | 是 |
| has_license | 是 |
| readme_badges | 7 |
| has_contributing | 否 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| readme_badge_services | github.com, shields.io |
| has_pull_request_template | 否 |
项目能否在其成员之外延续——巴士系数、响应能力、由谁支持,以及软件包的维护状况?
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 0.1/22.5 | 提交分布 — 头号贡献者编写了 99% 的提交 |
| 2.7/13.5 | 贡献者广度 — 2 位贡献者 |
| 0/10 | OpenSSF Scorecard:Contributors — 无数据 |
| bus_factor | 1 |
| contributors_sampled | 2 |
| top_contributor_share | 0.994 |
| 42/42 | 议题解决 — 100% 的议题已关闭 |
| 0/30 | PR 接受 — 没有已裁定的拉取请求或无数据 |
| 0/13 | Newcomer PR acceptance — 30 天内没有首次贡献者的 PR 得到裁决 |
| 0/15 | OpenSSF Scorecard:Code-Review — 无数据 |
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 1 |
| prs_merged_7d | 0 |
| prs_decided_7d | 0 |
| prs_merged_30d | 0 |
| prs_decided_30d | 0 |
| issue_closed_ratio | 1 |
| closed_unmerged_prs | 0 |
| first_time_authors_30d | 0 |
| first_time_prs_merged_30d | 0 |
| first_time_prs_decided_30d | 0 |
| 10/30 | 所有权背书 — 个人(用户)账户 |
| 0/20 | 已验证域名 — 不适用于个人账户 |
| 10.1/25 | 所有者影响力 — vantaboard 有 24 位关注者 |
| 21.3/25 | 既往记录 — 29 个公开仓库,账户约 5 年 |
| followers | 24 |
| owner_type | User |
| is_verified | — |
| owner_login | vantaboard |
| public_repos | 29 |
| account_age_days | 1,933 |
| 25/25 | 已发布且可解析 — go 上有 1 个软件包 |
| 35/35 | 发布时效 — 最近一次发布于 71 天前 |
| 20/20 | 版本历史 — 14 个已发布版本 |
| 20/20 | 未被弃用 — 活跃,未被弃用或撤回 |
| packages | github.com/vantaboard/bigquery-emulator |
| ecosystems | go |
| any_deprecated | 否 |
| min_days_since_publish | 71 |
基础的工程与文档实践是否到位?
| 24/24 | CI 工作流 — 18 个工作流 |
| 24/24 | 存在测试 |
| 16/16 | Linter 配置 — .eslintrc.yml, .golangci.yml, eslint.config.js |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard:CI-Tests — 无数据 |
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 是 |
| has_precommit_config | 否 |
| 30/30 | README |
| 25/25 | 文档目录 |
| 15/15 | 文档 / 主页站点 — https://vantaboard.github.io/bigquery-emulator/ |
| 10/10 | 仓库描述 |
| 10/10 | 主题标签 — 12 个主题标签 |
| 10/10 | Wiki |
| topics | bigquery, cpp, data-engineering, duckdb, emulator, gcp, golang, googlesql, local-development, olap, sql, testing |
| has_wiki | 是 |
| homepage | https://vantaboard.github.io/bigquery-emulator/ |
| docs_site | https://vantaboard.github.io/bigquery-emulator/ |
| has_readme | 是 |
| has_docs_dir | 是 |
| has_description | 是 |
可见的安全与供应链实践是否稳固,且不存在未解决的高风险司法辖区暴露?
| 0/30 | 安全策略(SECURITY.md) |
| 0/25 | Dependabot 配置 |
| 0/25 | 依赖锁定文件 — 已发布的类库——锁定文件属于应用层关注点,不作要求 |
| 0/20 | CodeQL 工作流 |
| source | file_signals |
| lockfiles | go.sum, package-lock.json, pnpm-lock.yaml, uv.lock |
| manifests | console/package.json, docs/requirements.txt, go.mod, package.json |
| has_codeql_workflow | 否 |
| has_security_policy | 否 |
| has_dependabot_config | 否 |
该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件?权重刻意设小(4%):代理工具链是一项真实的维护信号,但完全不具备的仓库仍可达到 100/100。
| 45/45 | 代理指令 — .cursor/rules/auto-commit.mdc, .cursor/rules/bazel-process-hygiene.mdc, .cursor/rules/conformance-bq-validation.mdc, .cursor/rules/conformance-core-usage.mdc, .cursor/rules/no-fatal-on-client-state.mdc, .cursor/rules/pin-reported-bugs.mdc, .cursor/rules/pre-commit-lint.mdc, .cursor/rules/process-hygiene.mdc, .cursorrules, CLAUDE.md |
| 0/15 | 机器可读文档(llms.txt) |
| 40/40 | 可读的提交历史 — 45 次人类提交中有 45 次说明了意图(结构化标题或解释性正文) |
| has_llms_txt | 否 |
| llms_txt_url | — |
| legible_history_share | 1 |
| agent_instruction_files | .cursor/rules/auto-commit.mdc, .cursor/rules/bazel-process-hygiene.mdc, .cursor/rules/conformance-bq-validation.mdc, .cursor/rules/conformance-core-usage.mdc, .cursor/rules/no-fatal-on-client-state.mdc, .cursor/rules/pin-reported-bugs.mdc, .cursor/rules/pre-commit-lint.mdc, .cursor/rules/process-hygiene.mdc, .cursorrules, CLAUDE.md |
| agent_instruction_max_bytes | 9,477 |
| 18/18 | 一条命令的引导启动 — Makefile, Taskfile.yml, console/Taskfile.yml, mise.toml, third_party/python-bigquery-dataframes-tests/noxfile.py, third_party/python-bigquery-dataframes-tests/samples/polars/noxfile.py, third_party/python-bigquery-dataframes-tests/samples/snippets/noxfile.py, third_party/python-bigquery-tests/noxfile.py, third_party/python-bigquery-tests/samples/desktopapp/noxfile.py, third_party/python-bigquery-tests/samples/geography/noxfile.py, third_party/python-bigquery-tests/samples/magics/noxfile.py, third_party/python-bigquery-tests/samples/notebooks/noxfile.py, third_party/python-bigquery-tests/samples/snippets/noxfile.py |
| 22/22 | 自动化测试 |
| 11/11 | Lint / 格式化配置 — .eslintrc.yml, .golangci.yml, eslint.config.js |
| 11/11 | 静态类型检查 — console/tsconfig.json, extensions/vscode/extension/tsconfig.json, extensions/vscode/server/tsconfig.json, extensions/vscode/shared/tsconfig.json, pyrightconfig.json, third_party/python-bigquery-dataframes-tests/bigframes/py.typed, third_party/python-bigquery-dataframes-tests/third_party/bigframes_vendored/py.typed, third_party/python-bigquery-dataframes-tests/third_party/bigframes_vendored/sqlglot/py.typed, third_party/python-bigquery-tests/google/cloud/bigquery/py.typed, third_party/python-bigquery-tests/samples/mypy.ini, third_party/python-bigquery-tests/samples/snippets/mypy.ini |
| 10/10 | 可复现环境 — Dockerfile, lockfile |
| 10/10 | 已体现的代理实践 — 最近 100 次提交中有 43 次由代理编写或署名代理 |
| 0/8 | 自动化维护 — 未观察到自动依赖更新 |
| 0/10 | OpenSSF Scorecard:Pinned-Dependencies — 无数据 |
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | go.sum, package-lock.json, pnpm-lock.yaml, uv.lock |
| has_dockerfile | 是 |
| typed_language | 是 |
| bootstrap_files | Makefile, Taskfile.yml, console/Taskfile.yml, mise.toml, third_party/python-bigquery-dataframes-tests/noxfile.py, third_party/python-bigquery-dataframes-tests/samples/polars/noxfile.py, third_party/python-bigquery-dataframes-tests/samples/snippets/noxfile.py, third_party/python-bigquery-tests/noxfile.py, third_party/python-bigquery-tests/samples/desktopapp/noxfile.py, third_party/python-bigquery-tests/samples/geography/noxfile.py, third_party/python-bigquery-tests/samples/magics/noxfile.py, third_party/python-bigquery-tests/samples/notebooks/noxfile.py, third_party/python-bigquery-tests/samples/snippets/noxfile.py |
| has_devcontainer | 否 |
| has_linter_config | 是 |
| typecheck_configs | console/tsconfig.json, extensions/vscode/extension/tsconfig.json, extensions/vscode/server/tsconfig.json, extensions/vscode/shared/tsconfig.json, pyrightconfig.json, third_party/python-bigquery-dataframes-tests/bigframes/py.typed, third_party/python-bigquery-dataframes-tests/third_party/bigframes_vendored/py.typed, third_party/python-bigquery-dataframes-tests/third_party/bigframes_vendored/sqlglot/py.typed, third_party/python-bigquery-tests/google/cloud/bigquery/py.typed, third_party/python-bigquery-tests/samples/mypy.ini, third_party/python-bigquery-tests/samples/snippets/mypy.ini |
| agent_commit_share | 0.43 |
| toolchain_manifests | go.mod, third_party/golang-bigquery-tests/go.mod, third_party/java-bigquery-tests/java-bigquery/samples/install-without-bom/pom.xml, third_party/java-bigquery-tests/java-bigquery/samples/pom.xml, third_party/java-bigquery-tests/java-bigquery/samples/snapshot/pom.xml, third_party/java-bigquery-tests/java-bigquery/samples/snippets/pom.xml, third_party/java-bigquery-tests/java-bigquerystorage/samples/install-without-bom/pom.xml, third_party/java-bigquery-tests/java-bigquerystorage/samples/pom.xml, third_party/java-bigquery-tests/java-bigquerystorage/samples/snapshot/pom.xml, third_party/java-bigquery-tests/java-bigquerystorage/samples/snippets/pom.xml, third_party/java-bigquery-tests/java-docs-samples/bigquery/bigqueryconnection/snippets/pom.xml, third_party/java-bigquery-tests/java-docs-samples/bigquery/bigquerydatatransfer/snippets/pom.xml |
| dependency_bot_commit_share | 0 |
| 45/45 | 可类型检查的代码 — C++(静态类型) |
| 54.9/55 | 可控的文件大小 — 采样的 1,071 个源文件中有 2 个超过 60KB |
| primary_language | C++ |
| largest_source_bytes | 271,655 |
| source_files_sampled | 1,071 |
| oversized_source_files | 2 |
| 40/40 | API 模式(OpenAPI/GraphQL/proto) — proto/emulator.proto, proto/storage_read.proto, proto/storage_write.proto, third_party/golang-bigquery-tests/snippets/managedwriter/exampleproto/sample_data.proto, third_party/java-bigquery-tests/java-bigquerystorage/samples/snippets/src/main/proto/nested.proto, third_party/java-bigquery-tests/java-bigquerystorage/samples/snippets/src/main/proto/separate.proto |
| 0/20 | MCP 服务器 |
| 40/40 | 可运行示例 — example, sample, samples |
| example_dirs | example, sample, samples |
| has_mcp_signal | 否 |
| api_schema_files | proto/emulator.proto, proto/storage_read.proto, proto/storage_write.proto, third_party/golang-bigquery-tests/snippets/managedwriter/exampleproto/sample_data.proto, third_party/java-bigquery-tests/java-bigquerystorage/samples/snippets/src/main/proto/nested.proto, third_party/java-bigquery-tests/java-bigquerystorage/samples/snippets/src/main/proto/separate.proto |
| interfaces_expected_of | network-service |
| 注册表 | 软件包 | 版本约束 | 清单文件 |
|---|---|---|---|
| npm | @bigquery-emulator/vscode-server | workspace:* | console/package.json |
| npm | @bigquery-emulator/vscode-shared | workspace:* | console/package.json |
| npm | @monaco-editor/react | ^4.7.0 | console/package.json |
| npm | @tanstack/react-query | ^5.62.0 | console/package.json |
| npm | clsx | ^2.1.1 | console/package.json |
| npm | lucide-react | ^0.468.0 | console/package.json |
| npm | monaco-editor | ^0.55.1 | console/package.json |
| npm | react | ^19.0.0 | console/package.json |
| npm | react-dom | ^19.0.0 | console/package.json |
| npm | react-router | ^7.6.0 | console/package.json |
| npm | sql-formatter | ^15.4.11 | console/package.json |
| npm | tailwind-merge | ^2.6.0 | console/package.json |
| npm | vscode-languageserver-protocol | ^3.18.2 | console/package.json |
| Go | cloud.google.com/go/bigquery | v1.77.0 | go.mod |
| Go | cloud.google.com/go/bigquery/v2 | v2.0.0-20260605072146-b54b4f022fbd | go.mod |
| Go | github.com/apache/arrow/go/v18 | v18.0.0-20241007013041-ab95a4d25142 | go.mod |
| Go | github.com/google/go-cmp | v0.7.0 | go.mod |
| Go | github.com/linkedin/goavro/v2 | v2.15.0 | go.mod |
| Go | github.com/parquet-go/parquet-go | v0.30.1 | go.mod |
| Go | github.com/scritchley/orc | v0.0.0-20210513144143-06dddf1ad665 | go.mod |
| Go | google.golang.org/grpc | v1.81.1 | go.mod |
| Go | google.golang.org/protobuf | v1.36.11 | go.mod |
| Go | gopkg.in/yaml.v3 | v3.0.1 | go.mod |
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