公开记录
软件健康报告模式 0.27.0 · 指标 2.3.1 · 2026-08-01 06:41 UTC

gomlx / go-xla

OpenXLA API Bindings for Go (StableHLO and PJRT)

Go · CApache-2.0★ 18 星标⑂ 3 复刻始于 2025年12月在 GitHub 上查看 ↗
类型如何判定

gomlx/go-xla 的健康指数为 100 分中的 73 分,处于「良好」区间。 其得分最高的类别是Vitality(96/100),最低的是Community & Adoption(35/100)。 最近一次更新在 3 天前。 近期的大部分工作由 1 位贡献者完成。

73
总分 / 100
良好

软件健康指数

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。

73
卓越93-100公开记录中的最高层级(约前 5%);基本满足所有检验标准
优秀80-92各方面均表现强劲;仅有少量不足
良好65-79健康;不足之处有限且可控
中等50-64可接受,但存在明显不足;建议进行审查
薄弱35-49多个领域存在实质性薄弱环节
存在风险20-34存在重大薄弱环节;采用时应保持审慎
危急1-19问题严重(项目被弃置、仅有单一维护者、缺乏基本工程规范)
活力社区与采用可持续性与治理工程质量安全AI 就绪度

评分画像

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 64 经校准后在公布的指数量表上为 73(记录校准 2026-08-02)。

所有权

GoMLX组织
103 关注者21 个公开仓库始于 2023年4月

该仓库由组织支持——共同承担、可问责的托管责任,可延续于任何单一维护者之后。

软件包生态系统

注册表软件包版本月下载量版本数最近发布
Gogithub.com/gomlx/go-xlav0.4.0-124 天前

按类别列示的指标

活力

项目是否仍有生命——是否仍在编写代码,是否仍在发布版本?

96卓越 · 占总体的 21%
评分方式
36/36推送新近度 — 最近一次推送于 3 天前
29.8/36提交节奏 — 52 周中有 43 周有提交
18/18提交量 — 最近一年 795 次提交
10/10OpenSSF Scorecard:Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
所用输入
commits_last_year795
human_commit_share1
days_since_last_push3
active_weeks_last_year43

发布纪律

100卓越
评分方式
27/27有发布版本 — 已发布 9 个发布版本
36/36发布时效 — 最近一次发布版本于 10 天前
27/27发布节奏 — 约每 27.6 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count9
latest_release_tagv0.3.0
releases_from_tags
days_since_latest_release10
mean_days_between_releases27.6
已排除计分(无数据或不适用):OpenSSF Scorecard:Signed-Releases。 其余权重已重新归一化。

社区与采用

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?

35薄弱 · 占总体的 17%

流行度与采用

22存在风险
评分方式
20/60星标 — 18 个星标
2.5/25复刻 — 3 个复刻
0/15关注者 — 0 位关注者
所用输入
forks3
stars18
watchers0
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

社区健康

50中等
评分方式
22.5/22.5README
22.5/22.5许可证 — 可识别的许可证(Apache-2.0)
0/18CONTRIBUTING 指南
0/13.5行为准则
0/7.2议题模板
0/6.3PR 模板
所用输入
has_readme
has_license
readme_badges
has_contributing
has_issue_template
has_code_of_conduct
readme_badge_services
has_pull_request_template

可持续性与治理

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?

62中等 · 占总体的 23%
评分方式
9/54巴士系数 — 1 位贡献者贡献了半数提交
1.1/22.5提交分布 — 头号贡献者编写了 95% 的提交
13.5/13.5贡献者广度 — 11 位贡献者
10/10OpenSSF Scorecard:Contributors — project has 3 contributing companies or organizations -- score normalized to 10
所用输入
bus_factor1
contributors_sampled11
top_contributor_share0.951
评分方式
0/42议题解决 — 没有议题或无数据
30/30PR 接受 — 已裁定的 PR 中 44/44 已合并
0/13Newcomer PR acceptance — 30 天内没有首次贡献者的 PR 得到裁决
0/15OpenSSF Scorecard:Code-Review — Found 1/20 approved changesets -- score normalized to 0
所用输入
merged_prs44
open_issues0
closed_issues0
prs_merged_7d
prs_decided_7d
prs_merged_30d
prs_decided_30d
issue_closed_ratio
closed_unmerged_prs0
first_time_authors_30d
first_time_prs_merged_30d
first_time_prs_decided_30d
已排除计分(无数据或不适用):议题解决, newcomer_pr_acceptance。 其余权重已重新归一化。
评分方式
30/30所有权背书 — 组织持有
0/20已验证域名
14.5/25所有者影响力 — gomlx 有 103 位关注者
16.4/25既往记录 — 21 个公开仓库,账户约 3 年
所用输入
followers103
owner_typeOrganization
is_verified
owner_logingomlx
public_repos21
account_age_days1,201
评分方式
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 4 天前
20/20版本历史 — 12 个已发布版本
20/20未被弃用 — 活跃,未被弃用或撤回
所用输入
packagesgithub.com/gomlx/go-xla
ecosystemsgo
any_deprecated
min_days_since_publish4

工程质量

基础的工程与文档实践是否到位?

74良好 · 占总体的 19%

工程实践

74良好
评分方式
24/24CI 工作流 — 5 个工作流
24/24存在测试
16/16Linter 配置 — .golangci.yml
0/9.6Pre-commit 钩子
0/6.4.editorconfig
10/20OpenSSF Scorecard:CI-Tests — 3 out of 6 merged PRs checked by a CI test -- score normalized to 5
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

75良好
评分方式
30/30README
25/25文档目录
0/15文档 / 主页站点
10/10仓库描述
0/10主题标签
10/10Wiki
所用输入
topics
has_wiki
homepage
has_readme
has_docs_dir
has_description

安全

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?

42薄弱 · 占总体的 16%

安全态势

42薄弱
评分方式
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
1.2/2.5CI-Tests — 3 out of 6 merged PRs checked by a CI test -- score normalized to 5
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 1/20 approved changesets -- score normalized to 0
2.5/2.5Contributors — project has 3 contributing companies or organizations -- score normalized to 10
10/10Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5许可证 — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — 无数据
1.5/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — 无数据
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
6/7.5Vulnerabilities — 2 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate4.2
已排除计分(无数据或不适用):packaging, signed_releases。 其余权重已重新归一化。

AI 就绪度

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。

60中等 · 占总体的 4%
评分方式
0/45代理指令 — 没有 CLAUDE.md / AGENTS.md / 编辑器规则
0/15机器可读文档(llms.txt)
17.1/40可读的提交历史 — 100 次人类提交中有 32 次说明了意图(结构化标题或解释性正文)
所用输入
has_llms_txt
legible_history_share0.32
agent_instruction_files
agent_instruction_max_bytes
评分方式
12.6/18一条命令的引导启动 — cmd/pjrt_installer/go.mod, go.mod(工具链约定,无任务运行器)
22/22自动化测试
11/11Lint / 格式化配置 — .golangci.yml
11/11静态类型检查 — Go(静态类型)
10/10可复现环境 — lockfile
0/10已体现的代理实践 — 最近 100 次提交中没有代理编写的提交
0/8自动化维护 — 未观察到自动依赖更新
3/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
所用输入
has_nix
has_tests
lockfilesgo.sum
has_dockerfile
typed_language
bootstrap_files
has_devcontainer
has_linter_config
typecheck_configs
agent_commit_share0
toolchain_manifestscmd/pjrt_installer/go.mod, go.mod
dependency_bot_commit_share0
评分方式
45/45可类型检查的代码 — Go(静态类型)
53/55可控的文件大小 — 采样的 196 个源文件中有 7 个超过 60KB
所用输入
primary_languageGo
largest_source_bytes345,601
source_files_sampled196
oversized_source_files7
评分方式
40/40API 模式(OpenAPI/GraphQL/proto) — internal/protos/autotune_results.proto, internal/protos/autotuning.proto, internal/protos/backends.proto, internal/protos/compile_options.proto, internal/protos/cuda_compute_capability.proto, internal/protos/device_description.proto, internal/protos/dnn.proto, internal/protos/hlo.proto, internal/protos/metrics.proto, internal/protos/oneapi_compute_capability.proto, internal/protos/xla.proto, internal/protos/xla_data.proto
0/20MCP 服务器
40/40可运行示例 — examples, notebooks
所用输入
example_dirsexamples, notebooks
has_mcp_signal
api_schema_filesinternal/protos/autotune_results.proto, internal/protos/autotuning.proto, internal/protos/backends.proto, internal/protos/compile_options.proto, internal/protos/cuda_compute_capability.proto, internal/protos/device_description.proto, internal/protos/dnn.proto, internal/protos/hlo.proto, internal/protos/metrics.proto, internal/protos/oneapi_compute_capability.proto, internal/protos/xla.proto, internal/protos/xla_data.proto

关键数据

18GitHub 星标
11贡献者
795最近 12 个月提交数
3距最近推送天数
9发布版本数
1巴士系数(bus factor)
0开放议题
Go软件包生态系统数

数据采集警告

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

更多细节

Star 与 Fork 历史 0 ★ / 3 ⇿
0Star
3Fork
3发布

每颗 star 和每个 fork 的添加时间,来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方,二者可相互对照:稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时,它会作为增长真实性予以报告。

12233312025-122026-032026-06
主版本 0次版本 1修订 2
OpenSSF Scorecard 4.2 / 10
4.2综合

来自开源项目 OpenSSF Scorecard 的独立、工具无关的安全评估。每项检查奖励的是安全实践本身,而非特定供应商的工具。Scorecard 无法判定的检查项标记为 不适用,并从安全评分中剔除(绝不按零分计)。Scorecard v5.5.0 · 2026-08-01 06:40 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
5CI-Tests3 out of 6 merged PRs checked by a CI test -- score normalized to 5
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 1/20 approved changesets -- score normalized to 0
10Contributorsproject has 3 contributing companies or organizations -- score normalized to 10
10Dangerous-Workflowno dangerous workflow patterns detected
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
不适用Packagingpackaging workflow not detected
3Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 3
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
不适用Signed-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
8Vulnerabilities2 existing vulnerabilities detected
直接依赖 8
注册表软件包版本约束清单文件
Gogithub.com/gofrs/flockv0.13.0go.mod
Gogithub.com/gomlx/computev0.0.0-20260728052203-194c83015e3ego.mod
Gogithub.com/janpfeifer/go-benchmarksv0.1.1go.mod
Gogithub.com/pkg/errorsv0.9.1go.mod
Gogithub.com/stretchr/testifyv1.11.1go.mod
Gogolang.org/x/termv0.40.0go.mod
Gogoogle.golang.org/protobufv1.36.11go.mod
Gok8s.io/klog/v2v2.140.0go.mod
全部依赖 未采集

本报告未能采集到解析后的依赖集合:GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

原始 JSON 报告 机器可读
{
  "data": {
    "repo": {
      "topics": [],
      "is_fork": false,
      "size_kb": 10536,
      "has_wiki": true,
      "homepage": null,
      "languages": {
        "C": 198361,
        "Go": 1148785,
        "C++": 119704,
        "Shell": 367
      },
      "pushed_at": "2026-07-28T15:45:04Z",
      "created_at": "2025-12-06T06:52:35Z",
      "owner_type": "Organization",
      "updated_at": "2026-07-28T05:33:02Z",
      "description": "OpenXLA API Bindings for Go (StableHLO and PJRT)",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": "Apache-2.0",
      "default_branch": "main",
      "license_spdx_raw": "Apache-2.0",
      "primary_language": "Go",
      "significant_languages": [
        "Go",
        "C"
      ]
    },
    "owner": {
      "blog": "http://github.com/gomlx",
      "name": "GoMLX",
      "type": "Organization",
      "login": "gomlx",
      "company": null,
      "location": null,
      "followers": 103,
      "avatar_url": "https://avatars.githubusercontent.com/u/131012010?v=4",
      "created_at": "2023-04-17T15:40:55Z",
      "is_verified": null,
      "public_repos": 21,
      "account_age_days": 1201
    },
    "license": {
      "state": "standard",
      "spdx_id": "Apache-2.0",
      "raw_spdx": "Apache-2.0",
      "file_present": true,
      "scorecard_found": true,
      "profile_has_license": true
    },
    "activity": {
      "releases": [
        {
          "tag": "v0.3.0",
          "kind": "minor",
          "published_at": "2026-07-21T09:00:44Z"
        },
        {
          "tag": "v0.2.2",
          "kind": "patch",
          "published_at": "2026-03-21T03:37:05Z"
        },
        {
          "tag": "v0.2.1",
          "kind": "patch",
          "published_at": "2026-03-18T18:19:03Z"
        },
        {
          "tag": "v0.2.0",
          "kind": "minor",
          "published_at": "2026-03-12T06:49:56Z"
        },
        {
          "tag": "v0.1.4",
          "kind": "patch",
          "published_at": "2025-12-17T19:12:25Z"
        },
        {
          "tag": "v0.1.3",
          "kind": "patch",
          "published_at": "2025-12-16T15:51:34Z"
        },
        {
          "tag": "v0.1.2",
          "kind": "patch",
          "published_at": "2025-12-14T16:16:09Z"
        },
        {
          "tag": "v0.1.1",
          "kind": "patch",
          "published_at": "2025-12-12T08:23:29Z"
        },
        {
          "tag": "v0.1.0",
          "kind": "minor",
          "published_at": "2025-12-12T06:58:34Z"
        }
      ],
      "recent_commits": [
        {
          "oid": "4a8b029269e286e359cad17cb185b92930c8e529",
          "body": "Updated to renaming of `compute.AxesLayout` -> `compute.AttentionAxesLayout`",
          "is_bot": false,
          "headline": "Merge pull request #44 from gomlx/fused-ops-refactor",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-28T05:32:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0c4ae71d450853a04a1e439f1220b615c04f027d",
          "body": null,
          "is_bot": false,
          "headline": "Updated dependency.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-28T05:29:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "58e9b2c288e09698788af4d8923414fc4af24935",
          "body": "…Layout`",
          "is_bot": false,
          "headline": "Updated to renaming of `compute.AxesLayout` -> `compute.AttentionAxes…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-28T05:28:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8a8985adb641ad0c061bcd597de19a5d211362ee",
          "body": "Make CUDA detection log errors V(1), and not display by default.",
          "is_bot": false,
          "headline": "Merge pull request #43 from gomlx/cuda-search-logs",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-24T06:14:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ad9ae2ab6cd9f795a3215b1cff8d9670845a12fb",
          "body": null,
          "is_bot": false,
          "headline": "Make CUDA detection log errors V(1), and not display by default.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-24T06:14:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3316759255f42b8285ec1e88c4325ac8bd9c807e",
          "body": null,
          "is_bot": false,
          "headline": "Updated dependency to v0.3.0",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-21T08:43:13Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3d69689b5641f769f99f038666e194d4cdb85ea7",
          "body": null,
          "is_bot": false,
          "headline": "Updated CHANGELOG.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-21T08:41:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9e801774dfff458ea563d2d00e947795bd7b8e79",
          "body": null,
          "is_bot": false,
          "headline": "Updated CHANGELOG.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-21T08:40:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7a859a42966e3d8bcb7097b81cde4f507a6bd23e",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-21T05:08:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "bb02fea78ca14b57d583a74a0466615c9e4d87dc",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-21T05:08:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "de24a9a82c565f153e749af4cf0ab04623a9e139",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-12T09:15:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1d83f0a3a0e381c949e9f1d9d2b05aed4dd850d7",
          "body": "Disable default pre-allocation of GPU memory for \"xla:cuda\" backend.",
          "is_bot": false,
          "headline": "Merge pull request #42 from gomlx/cuda-default-nopreallocate",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-12T07:33:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e061f795549dc2308bc7c90077d42f062fadbfac",
          "body": null,
          "is_bot": false,
          "headline": "Updated CHANGELOG.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-12T07:32:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "aecdd36714734686a19648f394a59d341358bd8a",
          "body": "It's a bit slower, but allows multiple processes running at the same time.",
          "is_bot": false,
          "headline": "Disable default pre-allocation of GPU memory for xla:cuda.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-12T07:30:51Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "eb33b7253617be8d6b38a2c9311337050ccf8c18",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T11:16:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5a4ad91f6129418524e740f792d1a2946f51fba0",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T06:17:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "329d99517ae27204dac28f666abeb817de2cb4b0",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T05:13:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "10a8d9ca145bf116e85e90b279a46fe0774cf8da",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T05:13:33Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "353c4f6e485f08bb4f4bec8feac5a51ea4fd15ad",
          "body": "Support Grouped Query Attention (GQA) and update flash attention options",
          "is_bot": false,
          "headline": "Merge pull request #41 from gomlx/add-gqa-fusedattention",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T05:12:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3b49a5537a792cdcd5e9c4a08a584e6cb07d8d88",
          "body": "… implementation by projecting the key/value heads.\n\nAlso adjusted the VJP implementation to reduce-sum the resulting VJP back to the original key/value heads.",
          "is_bot": false,
          "headline": "Added support to GQA (Grouped Query Attention) in the flash-attention…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T05:04:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "02719c1f693db8b42b8fab3441a3950f519053f8",
          "body": "- Moved optional paramaters to `ScaledDotProductAttentionConfig`.\n- Removed redundant `numHeads` and `numKVHeads` parameters.",
          "is_bot": false,
          "headline": "Updated `FusedScaledDotProductAttention` API:",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-11T04:48:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "10d891e8f2a5c59bf7c8ba68dd0e625aed8187e0",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-10T04:00:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a77708fe5536cb91468fbcd035e8b99fe744fc54",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-10T04:00:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c34dcc30471b5ae3ad5a25a8754f0681200e65e3",
          "body": "Updated to use new `gotype` package.",
          "is_bot": false,
          "headline": "Merge pull request #40 from gomlx/create-gotype-package",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-10T03:57:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d1b09345479017fe3e36aa4b5c5d99899276493b",
          "body": null,
          "is_bot": false,
          "headline": "Updated to use new `gotype` package.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-10T03:34:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "321e6d4dc6f028ca87a3fe50042f12acb768ea6e",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-08T09:01:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d1df81b1b71fc61252d24049461c4015a45a0c8a",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-08T09:01:17Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "af8f2aa1e5a5964ea9eab07c288e58772ae166e2",
          "body": "Stage 2: cuDNN fmhaScaleBias variant (additive attention bias, cumulative on #37)",
          "is_bot": false,
          "headline": "Merge pull request #39 from guygrigsby/stage2-bias",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-08T06:01:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "68b95a10af0cc1cbdc8cd9023f7d10bb258d37da",
          "body": "…F16)",
          "is_bot": false,
          "headline": "compute/xla: test intermediate element_type derives from dtype (BF16/…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-07-06T15:02:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a55ba137e3b8125ed3b324600cc0df77afc9ab61",
          "body": "…was hardcoded BF16)\n\nThe intermediate_tensor_shape element_type was hardcoded BF16, so the Float16\nfused BACKWARD custom-call failed to compile ('Input datatypes do not match')\nwhile the forward tolerated it. Derive it from the q/k/v dtype (BF16/F16) in\nselectFMHAVariant, enabling f16 fused training (fwd+bwd).",
          "is_bot": false,
          "headline": "compute/xla: derive fmha intermediate element_type from q/k/v dtype (…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-07-06T15:02:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8ec2f3fe39166c439081362da14c9eddb6a25000",
          "body": "…bias\n\nselectFMHAVariant routes cfg.Bias to the fmhaScaleBias targets (bias+seqlens ->\nErrNotImplemented, cuDNN limitation). Bias operand inserted before seqlens (fwd)\nand before O (bwd); backward declares the dBias result slot (not propagated).\nvalidateBias requires bias dtype == q/k/v dtype (no auto-conversion, matching the\nbackend's explicit-dtype policy). Adapts onto the refactored dispatch/config.",
          "is_bot": false,
          "headline": "compute/xla: wire cuDNN fmhaScaleBias fwd/bwd for additive attention …",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-07-06T15:02:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9b4114e038c5f6c04493bcaa9b4938a05211cbe5",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-05T04:49:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b6a759df8684d6dc680712f2bfd74cc8699ebc43",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-04T15:09:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b83b06427f1c826afb4b3d700781cb6d64e7e4f5",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-04T06:41:17Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1a28781858224b83c7c687afa25f9d7cb2d7f614",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-04T05:17:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ac65a6a44831103132a767fcb04fd60c6ec0c112",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-04T05:17:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cf1e44780dbb7e777813d731c8c81710489f3fd1",
          "body": "compute/xla: cuDNN flash as typed FusedSDPA + VJP",
          "is_bot": false,
          "headline": "Merge pull request #37 from guygrigsby/flash-attention",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T13:28:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c88060bb125c88c0d61bf2aa3400a62cae9a219b",
          "body": "Added support for Float16.",
          "is_bot": false,
          "headline": "No automatic conversion for BFloat16 for backends.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T12:38:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5fbfd392332729e4b1f898209df50b1f3439aa1a",
          "body": "BackendConfig now generated from arbitrary `map[string]any`, easier to manipulate and configure.",
          "is_bot": false,
          "headline": "Added support for BHSD layout.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T12:11:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e562eb266e9e40bcb33ee547450087ab2d1eff56",
          "body": "…use json encoding to generate the backend config,\n\nto facilitate reconfigurability.",
          "is_bot": false,
          "headline": "Refactored `flashBackendConfigV` to take as input map[string]any and …",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T11:57:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "22f2380e69b5e660ab2320a647414ea8e71abcf6",
          "body": null,
          "is_bot": false,
          "headline": "Checked for `featureDim` being multiple of 8 -- required by cuDNN.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T10:46:52Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d8613309e59d0f911f2e3814703b2c96ed23a886",
          "body": "…mentation to the PJRT plugin.\n\nProperly set the `FusedScaledDotProductAttentionVJP` capability.",
          "is_bot": false,
          "headline": "Created new `Backend.IsCUDA` and `Backend.IsCPU`, deferring the imple…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-07-03T10:39:13Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c124ae00f41baf45d45f5f97a92095589cf3d2f5",
          "body": "…refactor)",
          "is_bot": false,
          "headline": "compute/xla: thread flash stats as statesForVJP []Value (compute API …",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-07-02T16:54:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "68afac5e749329210b6be04be83c84e1eefd4032",
          "body": "Stage 1: CustomCallV2, fmha target seam, seqlen padding masks",
          "is_bot": false,
          "headline": "Merge pull request #1 from guygrigsby/stage1-customcallv2-seqlen",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-07-01T02:17:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7ebc65eabc67cc7d8124940e5d7043d254d41f5b",
          "body": "… clearer reason\n\nPer review: consolidate the 'why no fusion' reasons in flashSupported and add the\nmissing dtype check (float16/bfloat16 via IsHalfPrecision) with an explicit message.",
          "is_bot": false,
          "headline": "compute/xla: gate fmha dtype in flashSupported (half-precision only),…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-30T21:02:33Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8bd845eb5d3ef30fc40a3114591255f9ee4cab99",
          "body": "…istinction\n\ncompute/xla: validate seqlen operand dtype and shape before cuDNN custom-call\n\nvalidateSeqLen helper checks int32 rank-1 [B] for QuerySeqLen/KeyValueSeqLen\nin both the forward and VJP paths; wrong dtype or length now returns a clear\nerror before the operand reaches XLA lowering. Add CPU-runnable unit tests\ncovering wrong dtype, wrong rank, wrong length, non-Node value, and the\nhappy path (TestValidateSeqLen).",
          "is_bot": false,
          "headline": "stablehlo: fix CustomCallV2 layout docstring nil-slice vs nil-entry d…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-30T04:04:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d9bb6fe6648d131f05a6e41a261bff3d0a709739",
          "body": "Add readFlatBF16 and assertSeqLenMasksOutput helpers. The latter compares\nthe padding positions (s >= S/2) of the short batch element against the\nsame positions of the full-length element: with q=k=v=ones, cuDNN\nPADDING_CAUSAL zeros padding-query outputs, so they must differ from the\nactive (non-zero) outputs of batch 0. The test now fails if cuDNN ignores\nthe seqlens. Finiteness assertion retained.",
          "is_bot": false,
          "headline": "compute/xla: prove seqlen masking changes output in PADDING_CAUSAL test",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-30T03:07:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9350689db50c63fcc2b206432046a1dacba88dcc",
          "body": "Replace 3 stablehlo.CustomCall sites with CustomCallV2 ([][]int layouts).\nSwitch cuda guard from FlagPluginName string compare to client.Plugin().IsCUDA();\nmove skip after getPJRTClient so the plugin is available. Both tests compile\nand SKIP cleanly on CPU/Mac; cuDNN execution path unchanged for cuda host.",
          "is_bot": false,
          "headline": "pjrt: migrate fmha tests to CustomCallV2 and IsCUDA gate",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-29T22:55:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fba6bd0eff8253c2e499e7b18bf460295a5a25e3",
          "body": "flashSupported no longer rejects non-causal or missing seqlens: any\ncombination of causal/seqlens is valid; selectFMHAVariant picks the\nmask_type (NO_MASK, CAUSAL, PADDING, PADDING_CAUSAL). Materialized mask\nand mismatched seqlens (one without the other) remain rejected.\n\nAdd TestSelectFMHAVariant_SeqLenPadding (CPU, confirms PADDING /\nPADDING_CAUSAL routing and causal regression).\nAdd TestFMHA_SeqLenPaddingCausal_cuda ([cuda], self-skips on Mac).",
          "is_bot": false,
          "headline": "compute/xla: allow seqlen padding masks in cuDNN flash path",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-29T22:49:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f21d44b962df8a4c07b9579f8b015a7c17de5f93",
          "body": null,
          "is_bot": false,
          "headline": "compute/xla: seqlen fmha operand set; fp8 paused as NotImplemented",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-29T22:40:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e09862b3c9263b04a879016e08b157ffc014a4da",
          "body": null,
          "is_bot": false,
          "headline": "compute/xla: config-driven fmha target + mask_type selection seam",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-29T22:36:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0015b7718d32eaa689800bee3a760d804a3b88a9",
          "body": "…ernally",
          "is_bot": false,
          "headline": "compute/xla: typed CustomCallV2 with [][]int layouts, render MLIR int…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-29T22:28:31Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "28d1e9b75a6b06d02beb4f88eeb2e11123916fe7",
          "body": "…tion",
          "is_bot": false,
          "headline": "Merge branch 'main' of ssh://github.com/gomlx/go-xla into flash-atten…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-29T06:50:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9f76d27b064785fb77220467b9de66a02acfb352",
          "body": null,
          "is_bot": false,
          "headline": "Updated CHANGELOG.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-29T06:46:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9da29363799bf2476bdbd8acaff2ef0c5dace385",
          "body": "Improve XLA backend options support",
          "is_bot": false,
          "headline": "Merge pull request #38 from gomlx/add-backend-options",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-29T06:44:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4811968fc25dc38acfa2e491087188615b53e8cf",
          "body": "Added and documented various XLA options made available by `GOMLX_BACKEND` (or the config string passed).\nAdded `help` plugin/option: which fails to create the XLA backend, but prints out documentation on available plugins and options.",
          "is_bot": false,
          "headline": "Added `parseOptions` to faciliate parsing of options.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-29T06:38:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "368facea597229e8c2c8f4985ef447dfd2dc05b9",
          "body": "…ory_fraction options.",
          "is_bot": false,
          "headline": "Upgrading options handling for XLA backend; Added preallocate and mem…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-29T06:10:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "07cfc7b17b9ba301ced5a552f12fc6334586696a",
          "body": "…mCall\n\nImplement FusedScaledDotProductAttention (forward) and FusedScaledDotProductAttentionVJP\n(backward) in flash.go via the cuDNN __cudnn$fmhaSoftmax / __cudnn$fmhaSoftmaxBackward\ncustom-calls. The backend_config + layout knowledge moves here from gomlx; it never leaves\ngo-xla. The forward retur\n[…]\ne no longer has it) and becomes a\nprivate customCall helper. FusedSDPA capability is gated on the cuda plugin at construction.\nThe low-level stablehlo.CustomCall primitive and its tests are unchanged.",
          "is_bot": false,
          "headline": "compute/xla: cuDNN flash as typed FusedSDPA + VJP, not a public Custo…",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-24T22:50:36Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "d2d893bf5dbc6060bcb58e4196aa7f87dad9f1c5",
          "body": null,
          "is_bot": false,
          "headline": "compute/xla: tighten CustomCall guard comment",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T22:05:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "81488950d1dfe4fd7640c9bd63c42471147d75ab",
          "body": "A __cudnn$ custom_call only lowers on the cuda plugin; on cpu/rocm it built fine and\nthen failed at compile time with an unknown-target error. Return ErrNotImplemented at\nbuild time instead, so callers (flash attention) fall back to a decomposed path rather\nthan hitting an uncatchable compile failure.",
          "is_bot": false,
          "headline": "compute/xla: reject cuDNN custom-calls on non-cuda plugins at build time",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T22:00:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b375ac95097280a9157348d33fbefa29bd101036",
          "body": "Wires the backend Function.CustomCall through to stablehlo.CustomCall, converting\nthe compute output shapes to the StableHLO shape type. Multi-output: one result\nValue per spec.OutputShapes entry. This is what lets the gomlx graph layer emit\ncuDNN flash-attention custom_calls on the XLA backend.",
          "is_bot": false,
          "headline": "compute/xla: implement Function.CustomCall",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T21:33:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c42c799213a8efb1d61807d2ea4c1ad863e89d95",
          "body": "Chains the training forward (which also returns the softmax stats f32[B,H,S])\nthrough a transpose into __cudnn$fmhaSoftmaxBackward, all in one compiled graph,\nand runs it: dQ/dK/dV come back finite. Confirms XLA lowers the flash backward we\nemit. Plus buffer/exec cleanup so the forward and backward tests don't starve\neach other's device memory when run in the same process. Both skip unless\n-plugin cuda.",
          "is_bot": false,
          "headline": "pjrt: test cuDNN flash backward custom_call end-to-end",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T20:52:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6d4b4f5ea4821e4c1d19533afc3a28fc904de105",
          "body": "Emits __cudnn$fmhaSoftmax via stablehlo.CustomCall, compiles through PJRT, and\nruns it. Follows the existing convention: a normal test that skips unless\n-plugin cuda (so `go test ./...` on the cpu plugin skips it). With q=k=v=ones the\nuniform-softmax output must be all 1.0; verified on an RTX 3070 Ti (sm_86, cuDNN\n9.23). Confirms XLA lowers our emitted custom_call to cuDNN flash.\nRun: go test -plugin cuda -run TestFMHA ./pjrt/",
          "is_bot": false,
          "headline": "pjrt: test cuDNN flash forward custom_call end-to-end",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T20:24:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9f3d0725a7a44292e6b70fb607a808410902e33b",
          "body": "Exposes stablehlo.custom_call (the op was in the optype enum but had no builder).\nSets call_target_name, api_version, raw backend_config, and pre-rendered\noperand/result layout attributes; multi-output for the result + workspace tuple.\nThis is the primitive needed to emit the cuDNN fused-attention custom-calls\n(__cudnn$fmhaSoftmax / -Backward). Test emits the flash forward and checks the\nrendered StableHLO matches what JAX emits.",
          "is_bot": false,
          "headline": "stablehlo: add CustomCall emitter",
          "author_name": "Guy J Grigsby",
          "author_login": "guygrigsby",
          "committed_at": "2026-06-22T18:11:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ab1f50d463f98e7ab3ba9cacdf34b1c62bfd20dd",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-22T11:44:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "990bccf27de9347c36a9abf57715324f1e98bf19",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T20:44:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "12239753b68e149d71321bc595c5997febf8704b",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T20:18:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ecb8c18a0eeb2ad776d0d87dc04a613c2d510310",
          "body": "Implement OptimizationBarrier and SchedulingBarrier for the XLA backend",
          "is_bot": false,
          "headline": "Merge pull request #36 from gomlx/add-barrier-ops",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T20:15:22Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "15727bfdbecc532dab78cbb2839f17915df7ff53",
          "body": "…s/rel delta)",
          "is_bot": false,
          "headline": "Update dependency on github.com/gomlx/compute to 7cf34e7 (combined ab…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T19:54:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b51e5c851873cde8b4f9df0b44ea758a17990654",
          "body": "…lta fix)",
          "is_bot": false,
          "headline": "Update dependency on github.com/gomlx/compute to f4f6d82 (relative de…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T19:29:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b52a4dbcb5258e980dcb13278e54361bd2ceab3c",
          "body": "…rge check delta relaxation",
          "is_bot": false,
          "headline": "Update dependency on github.com/gomlx/compute to include TransposedLa…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T19:17:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f2d4deab36c7a4ceaf7971c7ebc1f8e02e5ee969",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T19:10:51Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4015225fdf7c050164efaa168a42e01514259f48",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T19:10:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "28e80f9933841354eb8d8f7b7a52c79f6a77ef9c",
          "body": null,
          "is_bot": false,
          "headline": "dotGeneralAddDependency now uses the new SchedulingBarrier.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T18:21:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4a752afbf637b4488c2efaae11d2d37debfdf9b3",
          "body": "…A backend.\n\nImplemented `SchedulingBarrier` by means of a no-op from the dependencies.",
          "is_bot": false,
          "headline": "Added `OptimizationBarrier` and `SchedulingBarrier` methods to the XL…",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-21T17:55:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1b52f9e7921408427dc6e4649edc9439067afc87",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-19T07:04:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d9c3ca970fe6fae3679b2d8a5783e9011cb6ebd8",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-18T15:48:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7a261bcebd0fc62b58cc6a3fe3c66cba059910e6",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-18T14:50:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "28960efdc139dad7c0af6c6bedaa20d879350411",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-18T14:26:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d0636427b8f86bdcd0218eb2e71edaaf67b16c6f",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-18T14:25:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a4672f189ef409afb99671687d6ab7022abc94b8",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T10:35:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8d8e8573f0d9f7727c77a279162e8ea2cf5ca64b",
          "body": "Fix unimplemented functions mapping and CUDA TF32 precision setup",
          "is_bot": false,
          "headline": "Merge pull request #35 from gomlx/fix-notimplemented",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T10:05:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0390b38a3b41cbba18724a7ddb4b069ebb8dd119",
          "body": null,
          "is_bot": false,
          "headline": "Updated github.com/gomlx/compute dependency.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T09:26:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9e4dea767154eb09f4b8c644d03dd29f787b492c",
          "body": null,
          "is_bot": false,
          "headline": "Fixed default TF32 only for cuda.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T08:39:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e534c7cc3312c7b18be276b71fcb3bbdd0b3194c",
          "body": null,
          "is_bot": false,
          "headline": "Fixed handling of \"tf32\" flag for CUDA.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T08:03:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d58f96f8dd2114d83b93d35ff3c520b861a3a179",
          "body": "returns a \"not-implemented\" error for new methods.",
          "is_bot": false,
          "headline": "Embed notimplemente.Function into xla.Function, so it automatically",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-06-01T07:45:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9215897b20d679fe4b93a7b9775261e5804fb9f4",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-24T10:06:12Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b1a56111a534ebeb3f96aa27a889c73818f9ad69",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-24T10:05:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6aca7d194c8b26c20fc35e050b513e1b5d878932",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-24T09:36:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b5b70b88818e35a2110b6d2c9b21db6fc435fd3a",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-24T09:36:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8401b4488c6f9dfc89cc032ec7709328c1dcad37",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-20T16:34:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0c468bde6de1ca54cb089eaf8bd77f75bfc08092",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-20T16:22:22Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f933663c2787aecf35f7dc0d03330a10e5c90827",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-20T10:54:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b0d15c4ac4cb68497e4fe5b83bcf8e871ba5cac1",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-14T04:24:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f4cab77641df3d07aba6868aa4e0a603943aee9f",
          "body": "No Dynamic Shapes",
          "is_bot": false,
          "headline": "Merge pull request #34 from gomlx/no-dynamic-axes",
          "author_name": "Jan",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-14T04:23:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "942821ee7b08ae43c27ceb828057f1695b739d2f",
          "body": null,
          "is_bot": false,
          "headline": "Updated dependency to latest compute version.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-14T04:20:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "28565aee87f7741f375ede972d9087497f5dfec2",
          "body": null,
          "is_bot": false,
          "headline": "Return a proper error for dynamic input shapes.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-14T04:16:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0d3c5504af4598e9c0ae96db6f9be75ded064531",
          "body": "- Documentation on DynamicShapes, to make it clear why.",
          "is_bot": false,
          "headline": "- Capabilities.DynamicAxes = false.",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-12T07:52:09Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1589d7b98fccd5bb5938040da1f7161010243c2b",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla/cmd/pjrt_installer",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-11T14:42:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "58a522def7e1eb223e1b167cefb65da27fd4d095",
          "body": null,
          "is_bot": false,
          "headline": "Update GoMLX dependencies for github.com/gomlx/go-xla",
          "author_name": "Jan Pfeifer",
          "author_login": "janpfeifer",
          "committed_at": "2026-05-11T14:42:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        }
      ],
      "releases_count": 9,
      "commits_last_year": 795,
      "latest_release_at": "2026-07-21T09:00:44Z",
      "latest_release_tag": "v0.3.0",
      "releases_from_tags": false,
      "days_since_last_push": 3,
      "active_weeks_last_year": 43,
      "days_since_latest_release": 10,
      "mean_days_between_releases": 27.6
    },
    "community": {
      "has_readme": true,
      "has_license": true,
      "has_description": true,
      "has_contributing": false,
      "health_percentage": 50,
      "has_issue_template": false,
      "has_code_of_conduct": false,
      "has_pull_request_template": false
    },
    "ecosystem": {
      "packages": [
        {
          "name": "github.com/gomlx/go-xla",
          "exists": true,
          "license": null,
          "keywords": [],
          "ecosystem": "go",
          "matches_repo": true,
          "registry_url": "https://pkg.go.dev/github.com/gomlx/go-xla",
          "is_deprecated": false,
          "latest_version": "v0.4.0",
          "repository_url": "https://github.com/gomlx/go-xla",
          "versions_count": 12,
          "total_downloads": null,
          "dependents_count": null,
          "deprecation_note": null,
          "maintainers_count": null,
          "monthly_downloads": null,
          "first_published_at": null,
          "latest_published_at": "2026-07-28T05:32:32Z",
          "latest_version_yanked": null,
          "days_since_latest_publish": 4
        }
      ]
    },
    "popularity": {
      "forks": 3,
      "stars": 18,
      "watchers": 0,
      "fork_history": {
        "days": [
          {
            "date": "2025-12-23",
            "count": 1
          },
          {
            "date": "2026-05-05",
            "count": 1
          },
          {
            "date": "2026-06-23",
            "count": 1
          }
        ],
        "complete": true,
        "collected": 3,
        "total_forks": 3
      },
      "star_history": null,
      "open_issues_and_prs": 0
    },
    "ai_readiness": {
      "has_nix": false,
      "example_dirs": [
        "examples",
        "notebooks"
      ],
      "has_llms_txt": false,
      "has_dockerfile": false,
      "has_mcp_signal": false,
      "bootstrap_files": [],
      "api_schema_files": [
        "internal/protos/autotune_results.proto",
        "internal/protos/autotuning.proto",
        "internal/protos/backends.proto",
        "internal/protos/compile_options.proto",
        "internal/protos/cuda_compute_capability.proto",
        "internal/protos/device_description.proto",
        "internal/protos/dnn.proto",
        "internal/protos/hlo.proto",
        "internal/protos/metrics.proto",
        "internal/protos/oneapi_compute_capability.proto",
        "internal/protos/xla.proto",
        "internal/protos/xla_data.proto"
      ],
      "has_devcontainer": false,
      "typecheck_configs": [],
      "toolchain_manifests": [
        "cmd/pjrt_installer/go.mod",
        "go.mod"
      ],
      "largest_source_bytes": 345601,
      "source_files_sampled": 196,
      "oversized_source_files": 7,
      "agent_instruction_files": [],
      "agent_instruction_max_bytes": null
    },
    "dependencies": {
      "manifests": [
        "go.mod"
      ],
      "advisories": {
        "error": null,
        "scope": null,
        "source": null,
        "findings": [],
        "collected": false,
        "malicious": [],
        "truncated": false,
        "by_severity": {},
        "advisory_count": 0,
        "affected_count": 0,
        "assessed_count": 0,
        "malicious_count": 0,
        "assessed_package": null,
        "unassessed_count": 0,
        "direct_affected_count": 0
      },
      "ecosystems": [
        "go"
      ],
      "dependencies": [
        {
          "name": "github.com/gofrs/flock",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v0.13.0"
        },
        {
          "name": "github.com/gomlx/compute",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v0.0.0-20260728052203-194c83015e3e"
        },
        {
          "name": "github.com/janpfeifer/go-benchmarks",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v0.1.1"
        },
        {
          "name": "github.com/pkg/errors",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v0.9.1"
        },
        {
          "name": "github.com/stretchr/testify",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v1.11.1"
        },
        {
          "name": "golang.org/x/term",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v0.40.0"
        },
        {
          "name": "google.golang.org/protobuf",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v1.36.11"
        },
        {
          "name": "k8s.io/klog/v2",
          "manifest": "go.mod",
          "ecosystem": "go",
          "version_constraint": "v2.140.0"
        }
      ],
      "all_dependencies": {
        "error": "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository",
        "source": null,
        "packages": [],
        "collected": false,
        "truncated": false,
        "total_count": null,
        "direct_count": null,
        "indirect_count": null
      }
    },
    "maintainership": {
      "issues": {
        "open_prs": 0,
        "merged_prs": 44,
        "open_issues": 0,
        "closed_ratio": null,
        "closed_issues": 0,
        "closed_unmerged_prs": 0
      },
      "bus_factor": 1,
      "bot_contributors": 1,
      "top_contributors": [
        {
          "type": "User",
          "login": "janpfeifer",
          "commits": 1230,
          "avatar_url": "https://avatars.githubusercontent.com/u/7460115?v=4"
        },
        {
          "type": "User",
          "login": "ajroetker",
          "commits": 24,
          "avatar_url": "https://avatars.githubusercontent.com/u/3198124?v=4"
        },
        {
          "type": "User",
          "login": "guygrigsby",
          "commits": 20,
          "avatar_url": "https://avatars.githubusercontent.com/u/3924641?v=4"
        },
        {
          "type": "User",
          "login": "actions-user",
          "commits": 10,
          "avatar_url": "https://avatars.githubusercontent.com/u/65916846?v=4"
        },
        {
          "type": "User",
          "login": "riley-oh6",
          "commits": 2,
          "avatar_url": "https://avatars.githubusercontent.com/u/132317994?v=4"
        },
        {
          "type": "User",
          "login": "stijnkoopal",
          "commits": 2,
          "avatar_url": "https://avatars.githubusercontent.com/u/3943258?v=4"
        },
        {
          "type": "User",
          "login": "dmarro89",
          "commits": 1,
          "avatar_url": "https://avatars.githubusercontent.com/u/13660007?v=4"
        },
        {
          "type": "User",
          "login": "RJKeevil",
          "commits": 1,
          "avatar_url": "https://avatars.githubusercontent.com/u/10771606?v=4"
        },
        {
          "type": "User",
          "login": "SandSnip3r",
          "commits": 1,
          "avatar_url": "https://avatars.githubusercontent.com/u/5478410?v=4"
        },
        {
          "type": "User",
          "login": "tdegris",
          "commits": 1,
          "avatar_url": "https://avatars.githubusercontent.com/u/244774?v=4"
        }
      ],
      "contributors_sampled": 11,
      "top_contributor_share": 0.951
    },
    "quality_signals": {
      "has_ci": true,
      "has_tests": true,
      "ci_workflows": [
        "darwin_tests.yaml",
        "linux_amd64_tests.yaml",
        "linux_arm64_tests.yaml",
        "linux_old_amd64_tests.yaml",
        "windows_amd64_tests.yaml"
      ],
      "has_docs_dir": true,
      "linter_configs": [
        ".golangci.yml"
      ],
      "has_editorconfig": false,
      "has_linter_config": true,
      "has_precommit_config": false
    },
    "security_signals": {
      "lockfiles": [
        "go.sum"
      ],
      "scorecard": {
        "checks": [
          {
            "name": "Binary-Artifacts",
            "score": 10,
            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
            "score": 0,
            "reason": "branch protection not enabled on development/release branches",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
          },
          {
            "name": "CI-Tests",
            "score": 5,
            "reason": "3 out of 6 merged PRs checked by a CI test -- score normalized to 5",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"
          },
          {
            "name": "CII-Best-Practices",
            "score": 0,
            "reason": "no effort to earn an OpenSSF best practices badge detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
          },
          {
            "name": "Code-Review",
            "score": 0,
            "reason": "Found 1/20 approved changesets -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
          },
          {
            "name": "Contributors",
            "score": 10,
            "reason": "project has 3 contributing companies or organizations -- score normalized to 10",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
          },
          {
            "name": "Dangerous-Workflow",
            "score": 10,
            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
          },
          {
            "name": "Dependency-Update-Tool",
            "score": 0,
            "reason": "no update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
          {
            "name": "Fuzzing",
            "score": 0,
            "reason": "project is not fuzzed",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
          },
          {
            "name": "License",
            "score": 10,
            "reason": "license file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
          },
          {
            "name": "Maintained",
            "score": 10,
            "reason": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"
          },
          {
            "name": "Packaging",
            "score": null,
            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
          },
          {
            "name": "Pinned-Dependencies",
            "score": 3,
            "reason": "dependency not pinned by hash detected -- score normalized to 3",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
          },
          {
            "name": "SAST",
            "score": 0,
            "reason": "SAST tool is not run on all commits -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
          },
          {
            "name": "Security-Policy",
            "score": 0,
            "reason": "security policy file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
          },
          {
            "name": "Signed-Releases",
            "score": null,
            "reason": "no releases found",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"
          },
          {
            "name": "Token-Permissions",
            "score": 0,
            "reason": "detected GitHub workflow tokens with excessive permissions",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
          },
          {
            "name": "Vulnerabilities",
            "score": 8,
            "reason": "2 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
          }
        ],
        "commit": "4a8b029269e286e359cad17cb185b92930c8e529",
        "ran_at": "2026-08-01T06:40:53Z",
        "aggregate_score": 4.2,
        "scorecard_version": "v5.5.0"
      },
      "has_codeql_workflow": false,
      "has_security_policy": false,
      "has_dependabot_config": false
    },
    "contribution_flow": {
      "collected": true,
      "ci_last_run_at": "2026-07-28T05:33:51Z",
      "oldest_open_prs": [],
      "last_merged_pr_at": "2026-07-28T05:32:33Z",
      "ci_last_conclusion": "SUCCESS",
      "oldest_open_issues": []
    }
  },
  "config": {
    "disabled_metrics": [],
    "disabled_categories": [],
    "disabled_components": {}
  },
  "source": {
    "url": "https://github.com/gomlx/go-xla",
    "host": "github.com",
    "name": "go-xla",
    "owner": "gomlx"
  },
  "metrics": {
    "overall": {
      "key": "overall",
      "band": "good",
      "name": "Overall health",
      "note": "The weighted overall 64 is calibrated to 73 on the published index scale (record calibration 2026-08-02).",
      "notes": [
        {
          "code": "overall_calibration",
          "params": {
            "raw": 64,
            "calibrated": 73,
            "calibration": "2026-08-02"
          }
        }
      ],
      "value": 73,
      "inputs": {
        "security": 42,
        "vitality": 96,
        "community": 35,
        "governance": 62,
        "calibration": "2026-08-02",
        "engineering": 74,
        "ai_readiness": 60,
        "weighted_overall_raw": 64
      },
      "components": []
    },
    "categories": [
      {
        "key": "vitality",
        "band": "exceptional",
        "name": "Vitality",
        "value": 96,
        "weight": 0.21,
        "metrics": [
          {
            "key": "development_activity",
            "band": "exceptional",
            "name": "Development activity",
            "note": null,
            "notes": [],
            "value": 94,
            "inputs": {
              "commits_last_year": 795,
              "human_commit_share": 1,
              "days_since_last_push": 3,
              "active_weeks_last_year": 43
            },
            "components": [
              {
                "key": "push_recency",
                "name": "Push recency",
                "detail": "last push 3 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "push_recency",
                    "params": {
                      "days": 3
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_cadence",
                "name": "Commit cadence",
                "detail": "43/52 weeks with commits",
                "points": 29.8,
                "status": "partial",
                "details": [
                  {
                    "code": "commit_cadence_weeks",
                    "params": {
                      "weeks": 43
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_volume",
                "name": "Commit volume",
                "detail": "795 commits in the last year",
                "points": 18,
                "status": "met",
                "details": [
                  {
                    "code": "commits_last_year",
                    "params": {
                      "count": 795
                    }
                  }
                ],
                "max_points": 18
              },
              {
                "key": "openssf_scorecard_maintained",
                "name": "OpenSSF Scorecard: Maintained",
                "detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "release_discipline",
            "band": "exceptional",
            "name": "Release discipline",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "openssf_scorecard_signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "releases_count": 9,
              "latest_release_tag": "v0.3.0",
              "releases_from_tags": false,
              "days_since_latest_release": 10,
              "mean_days_between_releases": 27.6
            },
            "components": [
              {
                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "9 releases published",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "releases_published",
                    "params": {
                      "count": 9
                    }
                  }
                ],
                "max_points": 27
              },
              {
                "key": "release_recency",
                "name": "Release recency",
                "detail": "latest release 10 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "release_recency",
                    "params": {
                      "days": 10
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "a release every ~27.6 days",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "release_cadence",
                    "params": {
                      "gap": 27.6
                    }
                  }
                ],
                "max_points": 27
              },
              {
                "key": "openssf_scorecard_signed_releases",
                "name": "OpenSSF Scorecard: Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              }
            ]
          },
          {
            "key": "abandonment",
            "band": "exceptional",
            "name": "Abandonment",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
              "state": "maintained",
              "guards": [],
              "signals": [],
              "red_flag": false,
              "multiplier_pct": 100,
              "declared_reason": null,
              "unverified_reason": null,
              "unanswered_open_prs": null,
              "unanswered_open_issues": null,
              "days_since_last_merged_pr": null,
              "days_since_last_human_commit": 5,
              "days_since_last_human_commit_is_floor": false
            },
            "components": [
              {
                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "last human commit 5 days ago",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "abandonment_maintained",
                    "params": {
                      "days": 5
                    }
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
      },
      {
        "key": "community",
        "band": "weak",
        "name": "Community & Adoption",
        "value": 35,
        "weight": 0.17,
        "metrics": [
          {
            "key": "popularity",
            "band": "at_risk",
            "name": "Popularity & adoption",
            "note": null,
            "notes": [],
            "value": 22,
            "inputs": {
              "forks": 3,
              "stars": 18,
              "watchers": 0,
              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
            },
            "components": [
              {
                "key": "stars",
                "name": "Stars",
                "detail": "18 stars",
                "points": 20,
                "status": "partial",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 18
                    }
                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "3 forks",
                "points": 2.5,
                "status": "partial",
                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 3
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "0 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 0
                    }
                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "moderate",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 50,
            "inputs": {
              "has_readme": true,
              "has_license": true,
              "readme_badges": null,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": false,
              "readme_badge_services": [],
              "has_pull_request_template": false
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 22.5,
                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "recognized license (Apache-2.0)",
                "points": 22.5,
                "status": "met",
                "details": [
                  {
                    "code": "license_standard",
                    "params": {}
                  },
                  {
                    "code": "license_spdx",
                    "params": {
                      "spdx": "Apache-2.0"
                    }
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
                "name": "CONTRIBUTING guide",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 13.5
              },
              {
                "key": "issue_template",
                "name": "Issue template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.2
              },
              {
                "key": "pr_template",
                "name": "PR template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.3
              }
            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "moderate",
        "name": "Sustainability & Governance",
        "value": 62,
        "weight": 0.23,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "at_risk",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 34,
            "inputs": {
              "bus_factor": 1,
              "contributors_sampled": 11,
              "top_contributor_share": 0.951
            },
            "components": [
              {
                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "1 contributor(s) cover half of all commits",
                "points": 9,
                "status": "partial",
                "details": [
                  {
                    "code": "bus_factor",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "max_points": 54
              },
              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 95% of commits",
                "points": 1.1,
                "status": "partial",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 95
                    }
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "11 contributors",
                "points": 13.5,
                "status": "met",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 11
                    }
                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 3 contributing companies or organizations -- score normalized to 10",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
            "band": "good",
            "name": "Issue & PR responsiveness",
            "note": "Excluded from scoring (no data or not applicable): Issue resolution, Newcomer PR acceptance. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "issue_resolution",
                    "newcomer_pr_acceptance"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 67,
            "inputs": {
              "merged_prs": 44,
              "open_issues": 0,
              "closed_issues": 0,
              "prs_merged_7d": null,
              "prs_decided_7d": null,
              "prs_merged_30d": null,
              "prs_decided_30d": null,
              "issue_closed_ratio": null,
              "closed_unmerged_prs": 0,
              "first_time_authors_30d": null,
              "first_time_prs_merged_30d": null,
              "first_time_prs_decided_30d": null
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "no issues or no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_issues_or_data",
                    "params": {}
                  }
                ],
                "max_points": 42
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "44/44 decided PRs merged",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 44,
                      "decided": 44
                    }
                  }
                ],
                "max_points": 30
              },
              {
                "key": "newcomer_pr_acceptance",
                "name": "Newcomer PR acceptance",
                "detail": "no first-time contributor's PR decided in 30d",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_newcomer_prs",
                    "params": {
                      "days": 30
                    }
                  }
                ],
                "max_points": 13
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 1/20 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "moderate",
            "name": "Ownership & stewardship",
            "note": null,
            "notes": [],
            "value": 61,
            "inputs": {
              "followers": 103,
              "owner_type": "Organization",
              "is_verified": null,
              "owner_login": "gomlx",
              "public_repos": 21,
              "account_age_days": 1201
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "organization-owned",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "owner_organization",
                    "params": {}
                  }
                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "103 followers of gomlx",
                "points": 14.5,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 103,
                      "login": "gomlx"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "21 public repos, account ~3 yr old",
                "points": 16.4,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 21
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 3
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "exceptional",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "packages": [
                "github.com/gomlx/go-xla"
              ],
              "ecosystems": "go",
              "any_deprecated": false,
              "min_days_since_publish": 4
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on go",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "go"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 4 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 4
                    }
                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "12 published versions",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 12
                    }
                  }
                ],
                "max_points": 20
              },
              {
                "key": "not_deprecated",
                "name": "Not deprecated",
                "detail": "active, not deprecated or yanked",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "package_not_deprecated",
                    "params": {}
                  }
                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
      },
      {
        "key": "engineering",
        "band": "good",
        "name": "Engineering Quality",
        "value": 74,
        "weight": 0.19,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "good",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 74,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": true,
              "has_precommit_config": false
            },
            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "5 workflow(s)",
                "points": 24,
                "status": "met",
                "details": [
                  {
                    "code": "ci_workflows",
                    "params": {
                      "count": 5
                    }
                  }
                ],
                "max_points": 24
              },
              {
                "key": "tests_present",
                "name": "Tests present",
                "detail": null,
                "points": 24,
                "status": "met",
                "details": [],
                "max_points": 24
              },
              {
                "key": "linter_config",
                "name": "Linter config",
                "detail": ".golangci.yml",
                "points": 16,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".golangci.yml"
                    }
                  }
                ],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "3 out of 6 merged PRs checked by a CI test -- score normalized to 5",
                "points": 10,
                "status": "partial",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "good",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 75,
            "inputs": {
              "topics": [],
              "has_wiki": true,
              "homepage": null,
              "has_readme": true,
              "has_docs_dir": true,
              "has_description": true
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 30,
                "status": "met",
                "details": [],
                "max_points": 30
              },
              {
                "key": "documentation_directory",
                "name": "Documentation directory",
                "detail": null,
                "points": 25,
                "status": "met",
                "details": [],
                "max_points": 25
              },
              {
                "key": "documentation_homepage_site",
                "name": "Documentation / homepage site",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "repository_description",
                "name": "Repository description",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "topics",
                "name": "Topics",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              },
              {
                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "weak",
        "name": "Security",
        "value": 42,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "weak",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "packaging",
                    "signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 42,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 4.2
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "no binaries found in the repo",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "branch protection not enabled on development/release branches",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "3 out of 6 merged PRs checked by a CI test -- score normalized to 5",
                "points": 1.2,
                "status": "partial",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 1/20 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 3 contributing companies or organizations -- score normalized to 10",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no dangerous workflow patterns detected",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "no update tool detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is not fuzzed",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file detected",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 3",
                "points": 1.5,
                "status": "partial",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is not run on all commits -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file not detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "signed_releases",
                "name": "Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "2 existing vulnerabilities detected",
                "points": 6,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "exceptional",
            "name": "High-Risk Jurisdiction Exposure",
            "note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
            "notes": [
              {
                "code": "jurisdiction_evidence_limits",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "meaning": "self-published location evidence; not nationality or citizenship",
              "red_flag": false,
              "exposures": [],
              "policy_countries": [
                "Russia",
                "Iran",
                "North Korea"
              ],
              "commit_weight_rule": {
                "min_commits": 50,
                "min_commit_share": 0.1
              },
              "review_only_matches": 0,
              "below_threshold_exposures": [],
              "assessed_self_published_locations": 7
            },
            "components": [
              {
                "key": "policy_exposure_multiplier",
                "name": "Policy exposure multiplier",
                "detail": "no confirmed policy-scope location match",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "jurisdiction_no_match",
                    "params": {}
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "moderate",
        "name": "AI Readiness",
        "value": 60,
        "weight": 0.04,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "critical",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 17,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.32,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
                  }
                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "32 of 100 human commits state their intent (structured subject or explanatory body)",
                "points": 17.1,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 32,
                      "sampled": 100
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "good",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 70,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "go.sum"
              ],
              "has_dockerfile": false,
              "typed_language": true,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": true,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [
                "cmd/pjrt_installer/go.mod",
                "go.mod"
              ],
              "dependency_bot_commit_share": 0
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "cmd/pjrt_installer/go.mod, go.mod (toolchain convention, no task runner)",
                "points": 12.6,
                "status": "partial",
                "details": [
                  {
                    "code": "toolchain_convention",
                    "params": {
                      "files": "cmd/pjrt_installer/go.mod, go.mod"
                    }
                  }
                ],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": ".golangci.yml",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".golangci.yml"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "Go (statically typed)",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "lockfile"
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no agent-authored commits among the last 100",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 100
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "no automated dependency updates observed",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_dependency_automation",
                    "params": {}
                  }
                ],
                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 3",
                "points": 3,
                "status": "partial",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "exceptional",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 98,
            "inputs": {
              "primary_language": "Go",
              "largest_source_bytes": 345601,
              "source_files_sampled": 196,
              "oversized_source_files": 7
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Go (statically typed)",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "7/196 source files over 60KB",
                "points": 53,
                "status": "partial",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 196,
                      "oversized": 7
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          },
          {
            "key": "ai_interfaces",
            "band": "excellent",
            "name": "Machine-readable interfaces",
            "note": null,
            "notes": [],
            "value": 80,
            "inputs": {
              "example_dirs": [
                "examples",
                "notebooks"
              ],
              "has_mcp_signal": false,
              "api_schema_files": [
                "internal/protos/autotune_results.proto",
                "internal/protos/autotuning.proto",
                "internal/protos/backends.proto",
                "internal/protos/compile_options.proto",
                "internal/protos/cuda_compute_capability.proto",
                "internal/protos/device_description.proto",
                "internal/protos/dnn.proto",
                "internal/protos/hlo.proto",
                "internal/protos/metrics.proto",
                "internal/protos/oneapi_compute_capability.proto",
                "internal/protos/xla.proto",
                "internal/protos/xla_data.proto"
              ]
            },
            "components": [
              {
                "key": "api_schema_openapi_graphql_proto",
                "name": "API schema (OpenAPI/GraphQL/proto)",
                "detail": "internal/protos/autotune_results.proto, internal/protos/autotuning.proto, internal/protos/backends.proto, internal/protos/compile_options.proto, internal/protos/cuda_compute_capability.proto, internal/protos/device_description.proto, internal/protos/dnn.proto, internal/protos/hlo.proto, internal/protos/metrics.proto, internal/protos/oneapi_compute_capability.proto, internal/protos/xla.proto, internal/protos/xla_data.proto",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "internal/protos/autotune_results.proto, internal/protos/autotuning.proto, internal/protos/backends.proto, internal/protos/compile_options.proto, internal/protos/cuda_compute_capability.proto, internal/protos/device_description.proto, internal/protos/dnn.proto, internal/protos/hlo.proto, internal/protos/metrics.proto, internal/protos/oneapi_compute_capability.proto, internal/protos/xla.proto, internal/protos/xla_data.proto"
                    }
                  }
                ],
                "max_points": 40
              },
              {
                "key": "mcp_server",
                "name": "MCP server",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "runnable_examples",
                "name": "Runnable examples",
                "detail": "examples, notebooks",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples, notebooks"
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          }
        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight: agent tooling is a real maintenance signal, but its absence must never gate the top of the scale (calibration saturates at raw 91, so 100/100 remains reachable with AI Readiness at zero)."
      }
    ],
    "classification": {
      "labels": [
        "library"
      ],
      "scores": {
        "library": 6,
        "network-service": 3
      },
      "primary": "library",
      "evidence": [
        {
          "tier": "distribution",
          "label": "library",
          "source": "registry:go",
          "weight": 6
        },
        {
          "tier": "structure",
          "label": "network-service",
          "source": "api_schema",
          "weight": 3
        }
      ],
      "artifacts": [],
      "confidence": "medium",
      "host_extension": false,
      "runs_as_process": false,
      "consumed_by_code": true
    },
    "metrics_version": "2.3.1"
  },
  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
    "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
  ],
  "report_type": "repository",
  "generated_at": "2026-08-01T06:41:07.496602Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/g/gomlx/go-xla.svg",
  "full_name": "gomlx/go-xla",
  "license_state": "standard",
  "license_spdx": "Apache-2.0"
}

评分是信号,而非担保。 评分反映的是 GitHub 上公开可见的实践——不是代码审计,也不是安全保证。

缺失数据将被剔除并重新归一化权重,绝不按零分计。方法论已版本化并公开:指标 v2.3.1、模式 v0.27.0—— 完整方法论 · 指标知识库.

单项结果在整体记录中的位置: 汇总统计Go.