公开记录
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-28 13:15 UTC

mitchellh / copystructure

Go (golang) library for deep copying values in Go.

GoMIT★ 355 星标⑂ 33 复刻始于 2014年6月已归档在 GitHub 上查看 ↗

mitchellh/copystructure 的健康指数为 100 分中的 18 分,处于「危急」区间。 其得分最高的类别是Sustainability & Governance(63/100),最低的是Vitality(18/100)。 该仓库已归档,预计不会再有维护。

18
总分 / 100
危急

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;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 49(有风险)的上限。AI 就绪度不计入总体分。

18
优秀85-100堪称典范;基本满足所有检验标准
良好70-84健康;仅有轻微不足
中等50-69可接受,但存在明显不足;建议进行审查
存在风险30-49存在重大薄弱环节;采用时应保持审慎
危急1-29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。

Abandonment Policy applies a 40% multiplier to weighted overall health and gives it a ceiling of 29.

所有权

Mitchell Hashimoto个人账户
23,644 关注者119 个公开仓库始于 2008年2月

该仓库由个人账户拥有。相较于组织支持的项目,单一所有者项目的延续性风险更高。

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/mitchellh/copystructurev1.2.0-51909 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?

18危急 · 占总体的 22%
评分方式
0/36推送新近度 — 最近一次推送于 1,909 天前
0/36提交节奏 — 52 周中有 0 周有提交
0/18提交量 — 最近一年 0 次提交
0/10OpenSSF Scorecard:Maintained — project is archived
所用输入
commits_last_year0
human_commit_share1
days_since_last_push1,909
active_weeks_last_year0

发布纪律

44存在风险
评分方式
27/27有发布版本 — 已发布 1 个发布版本
0/36发布时效 — 最近一次发布版本于 1,909 天前
12.6/27发布节奏 — 节奏未知(仅一次发布)
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count1
latest_release_tagv1.2.0
releases_from_tags
days_since_latest_release1,909
mean_days_between_releases
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?

52中等 · 占总体的 18%
评分方式
41.3/60星标 — 355 个星标
12.5/25复刻 — 33 个复刻
0/15关注者 — 1 位关注者
所用输入
forks33
stars355
watchers1
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(MIT)
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
has_contributing
has_issue_template
has_code_of_conduct
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?

63中等 · 占总体的 24%
评分方式
9/54巴士系数 — 1 位贡献者贡献了半数提交
6.5/22.5提交分布 — 头号贡献者编写了 71% 的提交
9.5/13.5贡献者广度 — 7 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_sampled7
top_contributor_share0.711
评分方式
40.1/46.8议题解决 — 86% 的议题已关闭
34.9/38.3PR 接受 — 已裁定的 PR 中 21/23 已合并
6/15OpenSSF Scorecard:Code-Review — Found 9/21 approved changesets -- score normalized to 4
所用输入
merged_prs21
open_issues2
closed_issues12
issue_closed_ratio0.857
closed_unmerged_prs2
评分方式
10/30所有权背书 — 个人(用户)账户
0/20已验证域名 — 不适用于个人账户
25/25所有者影响力 — mitchellh 有 23,644 位关注者
25/25既往记录 — 119 个公开仓库,账户约 18 年
所用输入
followers23,644
owner_typeUser
is_verified
owner_loginmitchellh
public_repos119
account_age_days6,725
已排除计分(无数据或不适用):已验证域名。 其余权重已重新归一化。
评分方式
25/25已发布且可解析 — go 上有 1 个软件包
4/35发布时效 — 最近一次发布于 1,909 天前
20/20版本历史 — 5 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/mitchellh/copystructure
ecosystemsgo
any_deprecated
min_days_since_publish1,909

工程质量

基础的工程与文档实践是否到位?

55中等 · 占总体的 20%

工程实践

48存在风险
评分方式
24/24CI 工作流 — 1 个工作流
24/24存在测试
0/16Linter 配置
0/9.6Pre-commit 钩子
0/6.4.editorconfig
0/20OpenSSF Scorecard:CI-Tests — 0 out of 11 merged PRs checked by a CI test -- score normalized to 0
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

65中等
评分方式
30/30README
0/25文档目录
15/15文档 / 主页站点 — https://gist.github.com/mitchellh/90029601268e59a29e64e55bab1c5bdc
10/10仓库描述
0/10主题标签
10/10Wiki
所用输入
topics
has_wiki
homepagehttps://gist.github.com/mitchellh/90029601268e59a29e64e55bab1c5bdc
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?

36存在风险 · 占总体的 16%

安全态势

36存在风险
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
0/2.5CI-Tests — 0 out of 11 merged PRs checked by a CI test -- score normalized to 0
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
3/7.5Code-Review — Found 9/21 approved changesets -- score normalized to 4
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
0/7.5Maintained — project is archived
0/5Packaging — 无数据
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
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
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate3.6
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?这是一枚独立的实验性徽章——权重为 0.0,因此单独呈现,不影响总体健康评分。

52中等 · 占总体的 0%
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)
23.2/40可读的提交历史 — 85 次人类提交中有 37 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_share0.435
agent_instruction_files
agent_instruction_max_bytes
评分方式
12.6/18一条命令的引导启动 — go.mod(工具链约定,无任务运行器)
22/22自动化测试
0/11Lint / 格式化配置
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 85 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
0/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
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_manifestsgo.mod
dependency_bot_commit_share0
评分方式
45/45可类型检查的代码 — Go(静态类型)
55/55可控的文件大小 — 采样的 5 个源文件中有 0 个超过 60KB
所用输入
primary_languageGo
largest_source_bytes19,662
source_files_sampled5
oversized_source_files0

关键数据

355GitHub 星标
7贡献者
0最近 12 个月提交数
1,909距最近推送天数
1发布版本数
1巴士系数(bus factor)
2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

更多细节

Star 与 Fork 历史 0 ★ / 33 ⇿
0Star
33Fork
1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。

01325383322014-082020-062026-04
主版本 0次版本 1修订 0

每个点涵盖 11 天。

OpenSSF Scorecard 3.6 / 10
3.6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 · 2026-07-28 13:15 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
0CI-Tests0 out of 11 merged PRs checked by a CI test -- score normalized to 0
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
4Code-ReviewFound 9/21 approved changesets -- score normalized to 4
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
0Maintainedproject is archived
不适用Packagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
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
10Vulnerabilities0 existing vulnerabilities detected
直接依赖 1
注册表软件包版本约束清单文件
Gogithub.com/mitchellh/reflectwalkv1.0.2go.mod
全部依赖 0

来自 GitHub 依赖图的完整解析依赖集合:0 个直接依赖与 0 个间接(传递)软件包。仓库提交锁文件时,传递闭包才是完整的。

注册表软件包版本关系
依赖安全公告 未评估

本报告未能完成公告比对:No resolved dependencies to assess

原始 JSON 报告 机器可读
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          "author_login": "mitchellh",
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          "body": "copiers need to push a pointer value onto the value stack",
          "is_bot": false,
          "headline": "Merge pull request #27 from mitchellh/b-pointer-copier",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
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          "headline": "copiers need to push a pointer value onto the value stack",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
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          "headline": "comment",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2017-01-16T00:44:49Z",
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        },
        {
          "oid": "66695cfe8266c6436e9ba23de3ff0f43d632dff5",
          "body": "…com/sbinq/copystructure into sbinq-maps-slices-pointers-level-mismatch",
          "is_bot": false,
          "headline": "Merge branch 'maps-slices-pointers-level-mismatch' of https://github.…",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2017-01-16T00:43:07Z",
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          "headline": "Merge branch 'sbinq-arrays-support'",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2017-01-16T00:39:24Z",
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          "headline": "clarifying comment for array copy",
          "author_name": "Mitchell Hashimoto",
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          "is_bot": false,
          "headline": "support pointer to collections case",
          "author_name": "Stas Binko",
          "author_login": null,
          "committed_at": "2017-01-10T23:12:19Z",
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          "headline": "arrays support",
          "author_name": "Stas Binko",
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        },
        {
          "oid": "fa7e5b3642ee8042df11f4aa0cbbe73a0c38a983",
          "body": "copy interface pointers (arbitrarily deep)",
          "is_bot": false,
          "headline": "Merge pull request #18 from mitchellh/b-pointer-to-iface",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2017-01-07T07:58:46Z",
          "body_truncated": false,
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        },
        {
          "oid": "f5b8c1f14a3f731baeecddfeb22cd68ba5bf59a0",
          "body": "Fixes #16\n\nThis properly converts a reflected value to `*interface{}` (with any\nnumber of `*` nesting) so that it is settable.\n\nWhen a field is `interface{}` (no pointer), any value is settable to it.\nBut when a field is `*interface{}` (one or more pointers), then pointer\nvalues are not assignable to it, it must _exactly_ match `*interface{}`.\n\nThe code added in this PR checks for this scenario and converts.",
          "is_bot": false,
          "headline": "copy interface pointers (arbitrarily deep)",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2017-01-07T07:54:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5af94aef99f597e6a9e1f6ac6be6ce0f3c96b49d",
          "body": "Always pop the slice index off the stack",
          "is_bot": false,
          "headline": "Merge pull request #15 from jbardin/jbardin/nil-pointer-in-slice",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-10-13T19:53:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9f84439abc805e858953d90f85d6e50511ae4022",
          "body": "When encountering an invalid value for a slice, we still need to pop the\nindex off the stack or it will throw off the rest of the walk.",
          "is_bot": false,
          "headline": "Always pop the slice index off the stack",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-10-13T19:19:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ce7a8b146c229178c4dc1c17562d644babeabd5e",
          "body": "We're getting an actual value where we should be getting a\nreflect.StructField.",
          "is_bot": false,
          "headline": "Failing test for a nil pointer in a slice",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-10-13T15:35:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c4815f984fb5c5486f6db1c9a5660e7605fd4c20",
          "body": "Implement InterfaceWalker",
          "is_bot": false,
          "headline": "Merge pull request #14 from jbardin/jbardin/interfaceWalker",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-10-03T18:23:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d1ea7e5418ff74562f41948fe1ed2f3fc00e17c5",
          "body": "InterfaceWalker allows us to record specific interface types when\nwalking over chains of pointer and interfaces. The walker will record\neach interface type encountered, indexed by the walk depth and number of\npointers.",
          "is_bot": false,
          "headline": "Implement InterfaceWalker",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-10-03T18:11:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1865f62413f349ce033dab86e44d941336efadf5",
          "body": "Use new reflectwalk.SkipEntry as a cleaner way to skip unexported fields",
          "is_bot": false,
          "headline": "Merge pull request #13 from mitchellh/b-unexported",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-10-03T18:08:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "736acde1f3a3919dd4cd1eaa50351a0fa801bcfa",
          "body": "Prior to this, `ignore()` was used which ignores the entire _depth_\nvalue which is actually all the struct fields that follow. What we\nactually want to do is just ignore this single entry, which is what this\nnew reflectwalk API does.",
          "is_bot": false,
          "headline": "Use new reflectwalk.SkipEntry as a cleaner way to skip unexported fields",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-10-03T17:31:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c740739b7b69de009385f52933769c1c037705df",
          "body": "Introduce Must",
          "is_bot": false,
          "headline": "Merge pull request #11 from mitchellh/f-must",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-10-03T06:35:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3e2c7b16b1698f527897ef4f96822137581ec9cf",
          "body": "Fix primitive pointer test",
          "is_bot": false,
          "headline": "Merge pull request #12 from jbardin/jbardin/pointers",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-10-02T04:35:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d76b4376c03911a52623c80c83a4e34cd5c1e232",
          "body": "PointerEnter and Exit may be called multiple times per depth as we\ndereference chains of pointers.. Instead of a stack of pointer bools,\nuse counters indicating the number of levels of pointers we've received\nat a particular depth.",
          "is_bot": false,
          "headline": "Fix the handling of PointerEnter and Exit",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-09-29T18:45:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6d818033cf8160440c07a585ea67f05ecbf47325",
          "body": "The test was actually testing pointers to an interface{}, not pointers\nto a primitive.",
          "is_bot": false,
          "headline": "Fix primitive pointer test",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-09-28T19:10:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ad4c8fe111e90a651ae529a0eb45a12385e2a8eb",
          "body": null,
          "is_bot": false,
          "headline": "Add a test that verifies Lock isn't called on a nil interface",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-28T02:51:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "49a4444999946bce1882f9db0eb3ba0a44ed1fbb",
          "body": null,
          "is_bot": false,
          "headline": "Easier test output",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-28T02:49:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a177f6b65039d06b802aeccff40a92e6ba86f654",
          "body": "This is basically identical to text/template.Must and copies that\npattern introduced by the Go standard library. While using the library\nI've found that in many cases if the copy fails it is very much\ncompletely a bug in the program and I'd like to panic.",
          "is_bot": false,
          "headline": "Introduce Must",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-27T22:56:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "229eded3ae0ea551edfa102f544950a6a91fa36b",
          "body": null,
          "is_bot": false,
          "headline": "Add a new test to verify reflectwalk behavior",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-27T22:32:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8f3c396a26dadccbd29ee24c76c89166249cc16f",
          "body": "Copy should not copy unexported fields",
          "is_bot": false,
          "headline": "Merge pull request #10 from mitchellh/f-unexported",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-27T21:34:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f697d4f19f3d1cf16a995275dd6dc8f8e88955c4",
          "body": null,
          "is_bot": false,
          "headline": "Copy should not copy unexported fields",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-27T21:30:17Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "63c3aa7f2cc873c0feb8a7d2a4356ad41b5756e2",
          "body": null,
          "is_bot": false,
          "headline": "Add travis.yml",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-27T21:29:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6510b21bfe5f7e2a1bf902d1a42662259f7cf889",
          "body": "failing tests for a fix in reflectwalk",
          "is_bot": false,
          "headline": "Merge pull request #9 from jbardin/jbardin/fixed-in-reflectwalk",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-22T18:27:48Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c1dc6deb6b2cf6025e540177ea62681fe2dd57a7",
          "body": null,
          "is_bot": false,
          "headline": "failing tests for a fix in reflectwalk",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-09-22T17:59:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "501dcbdc7c358c4d0bfa066018834bedca79fde3",
          "body": "Don't call Interface() on a non-pointer values",
          "is_bot": false,
          "headline": "Merge pull request #7 from jbardin/jbardin/locker",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-09-16T19:51:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "120c96774de6302d472860d9ec72250becc7fc84",
          "body": null,
          "is_bot": false,
          "headline": "Add test for required pointer argument",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-09-16T15:34:20Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b8308983ed164167c5b00e63da0f33bebb853e97",
          "body": "Calling Interface() on a relect.Value requires a copy, so it's not safe\nto call on a non-pointer value to check for the lock methods. This is OK\nsince a pointer to a sync.Locker still satisfies the interface. It will\nhowever require that cal call to Copy with Lock set to true can only\naccept a pointer argument, even if the value is safe to Lock/Unlock.",
          "is_bot": false,
          "headline": "Don't call Interface() on a non-pointer value",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-09-16T15:18:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6871c41ca9148d368715dedcda473f396f205df5",
          "body": "Modify Copy to automatically lock sync.Lockers",
          "is_bot": false,
          "headline": "Merge pull request #5 from jbardin/jbardin/locked-copy",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-08-25T20:45:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "35d2e7ee88ea5e4736e64fd8e5a838263b9ce83c",
          "body": null,
          "is_bot": false,
          "headline": "remove LockedCopy func",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T20:44:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "110db251b59825211a26a20306a1246ecd784edb",
          "body": null,
          "is_bot": false,
          "headline": "s/Opts/Config/",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T17:26:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c4a1d08db96bef65b480869405a3566d40209b95",
          "body": "The Opts struct has a Lock field to indicate if we want to take locks\nwhile copying. There is also a Copiers field to override the global\nCopiers map.\n\nAdded the ability to check for an RLocker() method, and obtain read\nlocks when possible.",
          "is_bot": false,
          "headline": "Add public Opts type to maintain API",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T17:26:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f63149e8382f46eece883005ff0045f4528f8fa6",
          "body": "Whenever a value which is also a sync.Locker is encountered during Copy,\nand it isn't specifically a sync.Mutex or sync.RWMutex, we lock it while\ncopying any part of that value.",
          "is_bot": false,
          "headline": "Modify Copy to automatically lock sync.Lockers",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T17:23:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e0411c40e830fc374bfad76f769528dbf0f39497",
          "body": "Fix some crashes dealing with nil pointers",
          "is_bot": false,
          "headline": "Merge pull request #6 from jbardin/jbardin/crashes",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-08-25T16:51:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6d3712e33d3c7127b37e8f808f2c4d3c91b35588",
          "body": "Because refllectwalk always indirects pointer values, copystructure\ncan't determine the type of a nil pointer. This isn't an issue with\nstruct fields, because the field zero value will already be the properly\ntyped nil, and slices are already initialized with the correct capacity\nand zero values. When inserting nil into a map however, a zero value\nreflect.Value indicates that the key be removed bu SetMapIndex.\n\nThis patch creates a properly typed nil value to insert into a map.",
          "is_bot": false,
          "headline": "Add nil to maps",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T16:02:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e781dae8a392bd722b415951a437b252170c95bb",
          "body": null,
          "is_bot": false,
          "headline": "Add test for missing nil pointer in a map",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T16:02:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8b9b3741f21f28b82fd1a998a03559fb166c4021",
          "body": "If a slice has a nil pointer value, our \"copied\" reflect.Value will be\nthe zero value, which cannot be set. Since the slice is already\ninitialized with the correct length of zero values, we can skip setting\nthe value.",
          "is_bot": false,
          "headline": "Ensure that slice elements are valid",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T16:01:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "991587fe848f20e0465cce1da4789fee75a5af20",
          "body": null,
          "is_bot": false,
          "headline": "Add failing test for slice with nil pointer",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-25T14:31:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cdac8253d00f2ecf0a0b19fbff173a9a72de4f82",
          "body": "Don't panic trying to set an unexprted field",
          "is_bot": false,
          "headline": "Merge pull request #4 from jbardin/CanSet",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-08-04T03:23:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "677f503322af9bd9990f312ab53e0b69de3af14a",
          "body": "Nested structs with unexported fields would panic while copying.\nTest that a field can be set before attempting to set it.",
          "is_bot": false,
          "headline": "Don't panic trying to set an unexprted field",
          "author_name": "James Bardin",
          "author_login": "jbardin",
          "committed_at": "2016-08-03T20:44:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ae8f8315ad044b86ced2e0be9e3598e9dd94f38e",
          "body": "Add test for aliased types and fix map aliases",
          "is_bot": false,
          "headline": "Merge pull request #3 from gavv/master",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-06-09T17:01:51Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "aa1bec8eb8fcddc6c25b35b1724749dc755d98d7",
          "body": null,
          "is_bot": false,
          "headline": "add test for aliased types and fix map aliases",
          "author_name": "Victor Gaydov",
          "author_login": "gavv",
          "committed_at": "2016-06-09T08:21:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "80adcec1955ee4e97af357c30dee61aadcc02c10",
          "body": null,
          "is_bot": false,
          "headline": "Don't panic on unexported fields [GH-1]",
          "author_name": "Mitchell Hashimoto",
          "author_login": "mitchellh",
          "committed_at": "2016-01-28T17:02:16Z",
          "body_truncated": false,
          "is_coding_agent": false
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              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 9/21 approved changesets -- score normalized to 4",
                "points": 3,
                "status": "partial",
                "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": "project is archived",
                "points": 0,
                "status": "missed",
                "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 0",
                "points": 0,
                "status": "missed",
                "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": "0 existing vulnerabilities detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "excellent",
            "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"
              ],
              "review_only_matches": 0,
              "assessed_self_published_locations": 10
            },
            "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": 52,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "critical",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 23,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.435,
              "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": "37 of 85 human commits state their intent (structured subject or explanatory body)",
                "points": 23.2,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 37,
                      "sampled": 85
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "moderate",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 56,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "go.sum"
              ],
              "has_dockerfile": false,
              "typed_language": true,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [
                "go.mod"
              ],
              "dependency_bot_commit_share": 0
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "go.mod (toolchain convention, no task runner)",
                "points": 12.6,
                "status": "partial",
                "details": [
                  {
                    "code": "toolchain_convention",
                    "params": {
                      "files": "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": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "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 85",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 85
                    }
                  }
                ],
                "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 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "excellent",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "primary_language": "Go",
              "largest_source_bytes": 19662,
              "source_files_sampled": 5,
              "oversized_source_files": 0
            },
            "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": "0/5 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 5,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          }
        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
      }
    ],
    "metrics_version": "1.13.0"
  },
  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-28T13:15:23.694774Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/m/mitchellh/copystructure.svg",
  "full_name": "mitchellh/copystructure",
  "license_state": "standard",
  "license_spdx": "MIT"
}

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 v1.13.0、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.