公开记录
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-28 04:43 UTC

tsarna / vinculum-mqtt

MQTT client integration for Vinculum

GoApache-2.0★ 1 星标⑂ 0 复刻始于 2026年3月在 GitHub 上查看 ↗

tsarna/vinculum-mqtt 的健康指数为 100 分中的 52 分,处于「中等」区间。 其得分最高的类别是Vitality(81/100),最低的是Community & Adoption(24/100)。 最近一次更新在 6 天前。 近期的大部分工作由 1 位贡献者完成。

52
总分 / 100
中等

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。

52
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。

所有权

Ty Sarna个人账户
4 关注者48 个公开仓库始于 2011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/tsarna/vinculum-mqttv0.9.0-148 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?

81良好 · 占总体的 22%
评分方式
36/36推送新近度 — 最近一次推送于 6 天前
7.6/36提交节奏 — 52 周中有 11 周有提交
14.9/18提交量 — 最近一年 45 次提交
10/10OpenSSF Scorecard:Maintained — 15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
所用输入
commits_last_year45
human_commit_share1
days_since_last_push6
active_weeks_last_year11

发布纪律

100优秀
评分方式
27/27有发布版本 — 已发布 13 个发布版本
36/36发布时效 — 最近一次发布版本于 8 天前
27/27发布节奏 — 约每 11.9 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count13
latest_release_tagv0.9.0
releases_from_tags
days_since_latest_release8
mean_days_between_releases11.9
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?

24危急 · 占总体的 18%
评分方式
0/60星标 — 1 个星标
0/25复刻 — 0 个复刻
0/15关注者 — 0 位关注者
所用输入
forks0
stars1
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
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?

48存在风险 · 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
0/22.5提交分布 — 头号贡献者编写了 100% 的提交
1.4/13.5贡献者广度 — 1 位贡献者
0/10OpenSSF Scorecard:Contributors — project has 0 contributing companies or organizations -- score normalized to 0
所用输入
bus_factor1
contributors_sampled1
top_contributor_share1
评分方式
0/46.8议题解决 — 没有议题或无数据
26.5/38.3PR 接受 — 已裁定的 PR 中 18/26 已合并
0/15OpenSSF Scorecard:Code-Review — Found 0/29 approved changesets -- score normalized to 0
所用输入
merged_prs18
open_issues0
closed_issues0
issue_closed_ratio
closed_unmerged_prs8
已排除计分(无数据或不适用):议题解决。 其余权重已重新归一化。
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
5/25所有者影响力 — tsarna 有 4 位关注者
24.3/25既往记录 — 48 个公开仓库,账户约 15 年
所用输入
followers4
owner_typeUser
is_verified
owner_logintsarna
public_repos48
account_age_days5,635
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
35/35发布时效 — 最近一次发布于 8 天前
20/20版本历史 — 14 个已发布版本
20/20未被弃用 — 活跃,未被弃用或撤回
所用输入
packagesgithub.com/tsarna/vinculum-mqtt
ecosystemsgo
any_deprecated
min_days_since_publish8

工程质量

基础的工程与文档实践是否到位?

60中等 · 占总体的 20%

工程实践

66中等
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
18/20OpenSSF Scorecard:CI-Tests — 16 out of 17 merged PRs checked by a CI test -- score normalized to 9
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

50中等
评分方式
30/30README
0/25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?

40存在风险 · 占总体的 16%

安全态势

40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
2.2/2.5CI-Tests — 16 out of 17 merged PRs checked by a CI test -- score normalized to 9
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 0/29 approved changesets -- score normalized to 0
0/2.5Contributors — project has 0 contributing companies or organizations -- score normalized to 0
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5许可证 — license file detected
7.5/7.5Maintained — 15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
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
0/7.5Vulnerabilities — 10 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate4
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。

63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)
40/40可读的提交历史 — 45 次人类提交中有 39 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_share0.867
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
10/10已体现的代理实践 — 最近 45 次提交中有 21 次由代理编写或署名代理
0/8自动化维护 — 未观察到自动依赖更新
0/10OpenSSF 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_share0.467
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 17 个源文件中有 0 个超过 60KB
所用输入
primary_languageGo
largest_source_bytes19,555
source_files_sampled17
oversized_source_files0

关键数据

1GitHub 星标
1贡献者
45最近 12 个月提交数
6距最近推送天数
13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

OpenSSF Scorecard 4.0 / 10
4.0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 04:43 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
9CI-Tests16 out of 17 merged PRs checked by a CI test -- score normalized to 9
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/29 approved changesets -- score normalized to 0
0Contributorsproject has 0 contributing companies or organizations -- score normalized to 0
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
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
0Vulnerabilities10 existing vulnerabilities detected
直接依赖 10
注册表软件包版本约束清单文件
Gogithub.com/eclipse/paho.golangv0.23.0go.mod
Gogithub.com/gorilla/websocketv1.5.3go.mod
Gogithub.com/stretchr/testifyv1.11.1go.mod
Gogithub.com/tsarna/vinculum-busv0.15.1go.mod
Gogithub.com/tsarna/vinculum-wirev0.4.0go.mod
Gogo.opentelemetry.io/otelv1.44.0go.mod
Gogo.opentelemetry.io/otel/metricv1.44.0go.mod
Gogo.opentelemetry.io/otel/sdkv1.44.0go.mod
Gogo.opentelemetry.io/otel/tracev1.44.0go.mod
Gogo.uber.org/zapv1.28.0go.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
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          "headline": "Update module go.uber.org/zap to v1.28.0 (#16)",
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          "headline": "Update module github.com/tsarna/vinculum-bus to v0.14.0 (#15)",
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          "is_bot": false,
          "headline": "Add CHANGELOG entry for v0.7.2",
          "author_name": "Ty Sarna",
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          "body": "Switches publisher routing and subscriber pattern matching from direct\nmqttpattern calls to topicmatch so MQTT bridging honors MQTT 5.0 §4.7.2:\nfilters starting with + or # no longer match reserved $-prefixed topics.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Route topic matching through vinculum-bus/topicmatch",
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          "is_bot": false,
          "headline": "Add vinculum.client.name metric attribute to all client/publisher/sub…",
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          "body": "CtyWireFormat at the vinculum config layer now handles cty conversion,\nso the inline shim and cty-specific tests are no longer needed.\n\nCo-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
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          "headline": "Remove cty shim and drop go2cty2go/go-cty dependencies",
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          "headline": "Replace o11y.MetricsProvider with direct OTel metrics (v0.6.0)",
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          "headline": "Update module go.opentelemetry.io/otel/trace to v1.43.0 (#14)",
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          "headline": "Update module go.opentelemetry.io/otel/sdk to v1.43.0 (#13)",
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          "headline": "Update module go.opentelemetry.io/otel to v1.43.0 (#12)",
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          "headline": "Merge pull request #6 from tsarna/renovate/actions-setup-go-6.x",
          "author_name": "Ty Sarna",
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          "body": "Use SpanKindProducer on publisher spans and SpanKindConsumer on subscriber\nspans, enabling tracing backends to correctly classify spans and render\nmessaging topology views.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Set OTel span kinds for producer and consumer spans",
          "author_name": "Ty Sarna",
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          "body": "Set messaging.system, messaging.destination.name, messaging.operation.type,\nand messaging.operation.name on publisher and subscriber spans per the OTel\nmessaging semantic conventions (semconv/v1.26.0).\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Add OTel messaging semantic convention attributes to spans",
          "author_name": "Ty Sarna",
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          "body": "Create the process <topic> span as a new trace root with a link to the\nremote producer span rather than as a child of it, following OTel\nmessaging semantic convention recommendations for async pub/sub\nboundaries.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Use OTel span links for MQTT subscriber traces",
          "author_name": "Ty Sarna",
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          "headline": "Prepare for 0.2.0",
          "author_name": "Ty Sarna",
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          "body": "Instead of relying solely on the global TracerProvider, both MQTTSubscriber\nand MQTTPublisher now accept an explicit trace.TracerProvider via their\nbuilders. The injected provider is used for span creation; nil falls back\nto the global (noop tracer when no OTLP client is configured).\n\nTests updated to inject the provider directly rather than setting globals,\nmaking each test hermetic.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Pass TracerProvider explicitly to subscriber and publisher (Option A)",
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        },
        {
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          "body": "…erties\n\n- carrier: new TextMapCarrier backed by paho.UserProperties, used by both\n  subscriber and publisher for OTel propagation\n- subscriber: extracts traceparent/tracestate/baggage from inbound user\n  properties into context; creates process <topic> span wrapping OnEvent;\n  filters W3C trace hea\n[…]\n0 and otel/sdk for tests\n- Tests: trace header filtering, remote context propagation, span creation,\n  traceparent injection, error recording\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Add bidirectional W3C trace context propagation over MQTT 5 user prop…",
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          "body": "chore: Configure Renovate",
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          "headline": "Merge pull request #1 from tsarna/renovate/configure",
          "author_name": "Ty Sarna",
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          "headline": "Add renovate.json",
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          "oid": "e2fe96e011af8e9d7dcd9f6dd868bffeed70fe96",
          "body": "autopaho websocketConnector.Write sends one WebSocket message per Write\ncall. packets.WriteTo uses net.Buffers, and net.Buffers.WriteTo calls\nWrite once per buffer, so each MQTT packet was split across multiple\nWebSocket messages.\n\nMQTT 5.0 spec s6.1 requires a single MQTT packet be sent in a single\n[…]\nlushes them as one binary WebSocket message on Unlock. Wire via\nAttemptConnection for ws and wss URLs; TCP/TLS fall back to standard\ndialers.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix: send each MQTT packet as a single WebSocket message",
          "author_name": "Ty Sarna",
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          "committed_at": "2026-03-29T03:27:06Z",
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          "oid": "72d4d2afaf8edaa87392de94eeb9d5e7c0fa5576",
          "body": "Move VCL/HCL config documentation to vinculum/doc/client-mqtt.md.\nREADME now covers the publisher, subscriber, and client package APIs\nwith Go code examples and links to the vinculum config reference.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "docs: rewrite README to focus on Go package API",
          "author_name": "Ty Sarna",
          "author_login": "tsarna",
          "committed_at": "2026-03-27T00:49:31Z",
          "body_truncated": false,
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        {
          "oid": "fb10821861d92bd85ddf236e6e85bc2132254ccf",
          "body": "- README.md: complete reference — quick start, connection config, publisher\n  and subscriber blocks, TLS/auth/reconnect/LWT, lifecycle hooks, metrics\n  tables, pitfalls\n- CHANGELOG.md: v0.1.0 initial release entry\n- publisher/doc.go, subscriber/doc.go, client/doc.go: expanded package godoc\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Phase 6: Documentation and final polish",
          "author_name": "Ty Sarna",
          "author_login": "tsarna",
          "committed_at": "2026-03-27T00:27:10Z",
          "body_truncated": false,
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          "oid": "d056d42b45bf4118a4cec7eeec40a1f5f3714d59",
          "body": "gorilla/websocket and golang.org/x/net/proxy are required by\nautopaho but were not included in go.sum.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Fix missing go.sum entries for autopaho transitive dependencies",
          "author_name": "Ty Sarna",
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          "committed_at": "2026-03-27T00:16:25Z",
          "body_truncated": false,
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        {
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          "body": "Add MQTTClient wrapping autopaho.ConnectionManager. Start() blocks until\nOnConnectionUp has completed (not just AwaitConnection) to guarantee\nsubscriptions are registered and publishers have their PublishFunc\ninjected before returning. Handles reconnection transparently: topics\nare re-subscribed on each OnConnectionUp call. Stop() sends a graceful\nDISCONNECT. 17 unit tests, no broker required.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Phase 4: Client package (connection management)",
          "author_name": "Ty Sarna",
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          "body": "Add MQTTSubscriber (source, not bus.Subscriber) that receives inbound\nMQTT messages via HandleMessage and dispatches them as vinculum events.\nSupports MQTT-style wildcard pattern matching, MQTT 5 user properties\nto fields, pattern field extraction, retained message handling, and\nshared subscriptions. BrokerSubscriptions() computes standard MQTT\npatterns (stripping +fieldName syntax) for broker registration.\n35 tests, all pass.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Phase 3: Subscriber package",
          "author_name": "Ty Sarna",
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          "body": "Add MQTTPublisher implementing bus.Subscriber. Supports topic mappings\nwith per-mapping QoS and retain flags, MQTT 5 user properties from\nvinculum fields, and cty/[]byte/Go payload serialization. PublishFunc\nis injected after connection (keeping this package free of autopaho\nimports and enabling unit testing without a broker). 27 tests, all pass.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "Phase 2: Publisher package",
          "author_name": "Ty Sarna",
          "author_login": "tsarna",
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          "is_bot": false,
          "headline": "Phase 1: Repository foundation",
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          "headline": "Initial commit",
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      "dependencies": [
        {
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        },
        {
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        },
        {
          "name": "github.com/stretchr/testify",
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        {
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        {
          "name": "go.opentelemetry.io/otel",
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        {
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        {
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        },
        {
          "name": "go.opentelemetry.io/otel/trace",
          "manifest": "go.mod",
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        },
        {
          "name": "go.uber.org/zap",
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      "all_dependencies": {
        "error": "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository",
        "source": null,
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        "closed_unmerged_prs": 8
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      "top_contributors": [
        {
          "type": "User",
          "login": "tsarna",
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          "avatar_url": "https://avatars.githubusercontent.com/u/630146?v=4"
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      ],
      "contributors_sampled": 1,
      "top_contributor_share": 1
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    "quality_signals": {
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      "has_tests": true,
      "ci_workflows": [
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      "has_docs_dir": false,
      "linter_configs": [],
      "has_editorconfig": false,
      "has_linter_config": false,
      "has_precommit_config": false
    },
    "security_signals": {
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      "scorecard": {
        "checks": [
          {
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            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
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            "reason": "branch protection not enabled on development/release branches",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
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          {
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            "reason": "16 out of 17 merged PRs checked by a CI test -- score normalized to 9",
            "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",
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            "reason": "Found 0/29 approved changesets -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
          },
          {
            "name": "Contributors",
            "score": 0,
            "reason": "project has 0 contributing companies or organizations -- score normalized to 0",
            "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": 10,
            "reason": "update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
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          {
            "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",
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            "reason": "15 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"
          },
          {
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            "reason": "dependency not pinned by hash detected -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
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          {
            "name": "SAST",
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            "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"
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          {
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            "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"
          },
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            "name": "Vulnerabilities",
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            "reason": "10 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
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        ],
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      "has_security_policy": false,
      "has_dependabot_config": false
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    "contribution_flow": {
      "collected": true,
      "ci_last_run_at": "2026-07-21T17:53:37Z",
      "oldest_open_prs": [],
      "last_merged_pr_at": "2026-07-21T17:52:59Z",
      "ci_last_conclusion": "SUCCESS",
      "oldest_open_issues": []
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  },
  "config": {
    "disabled_metrics": [],
    "disabled_categories": [],
    "disabled_components": {}
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  "source": {
    "url": "https://github.com/tsarna/vinculum-mqtt",
    "host": "github.com",
    "name": "vinculum-mqtt",
    "owner": "tsarna"
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  "metrics": {
    "overall": {
      "key": "overall",
      "band": "moderate",
      "name": "Overall health",
      "note": null,
      "notes": [],
      "value": 52,
      "inputs": {
        "security": 40,
        "vitality": 81,
        "community": 24,
        "governance": 48,
        "engineering": 60
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      "components": []
    },
    "categories": [
      {
        "key": "vitality",
        "band": "good",
        "name": "Vitality",
        "value": 81,
        "weight": 0.22,
        "metrics": [
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            "key": "development_activity",
            "band": "moderate",
            "name": "Development activity",
            "note": null,
            "notes": [],
            "value": 68,
            "inputs": {
              "commits_last_year": 45,
              "human_commit_share": 1,
              "days_since_last_push": 6,
              "active_weeks_last_year": 11
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            "components": [
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                "key": "push_recency",
                "name": "Push recency",
                "detail": "last push 6 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "push_recency",
                    "params": {
                      "days": 6
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                  }
                ],
                "max_points": 36
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              {
                "key": "commit_cadence",
                "name": "Commit cadence",
                "detail": "11/52 weeks with commits",
                "points": 7.6,
                "status": "partial",
                "details": [
                  {
                    "code": "commit_cadence_weeks",
                    "params": {
                      "weeks": 11
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                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_volume",
                "name": "Commit volume",
                "detail": "45 commits in the last year",
                "points": 14.9,
                "status": "partial",
                "details": [
                  {
                    "code": "commits_last_year",
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                      "count": 45
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                ],
                "max_points": 18
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              {
                "key": "openssf_scorecard_maintained",
                "name": "OpenSSF Scorecard: Maintained",
                "detail": "15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
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            ]
          },
          {
            "key": "release_discipline",
            "band": "excellent",
            "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": [
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              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 100,
            "inputs": {
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              "latest_release_tag": "v0.9.0",
              "releases_from_tags": false,
              "days_since_latest_release": 8,
              "mean_days_between_releases": 11.9
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            "components": [
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                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "13 releases published",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "releases_published",
                    "params": {
                      "count": 13
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                ],
                "max_points": 27
              },
              {
                "key": "release_recency",
                "name": "Release recency",
                "detail": "latest release 8 days ago",
                "points": 36,
                "status": "met",
                "details": [
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                    "code": "release_recency",
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              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "a release every ~11.9 days",
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                "status": "met",
                "details": [
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                    "code": "release_cadence",
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                ],
                "max_points": 27
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              {
                "key": "openssf_scorecard_signed_releases",
                "name": "OpenSSF Scorecard: Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
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                    "code": "no_data",
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                ],
                "max_points": 10
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            ]
          },
          {
            "key": "abandonment",
            "band": "excellent",
            "name": "Abandonment",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
              "state": "unverified",
              "guards": [],
              "signals": [],
              "red_flag": false,
              "multiplier_pct": 100,
              "declared_reason": null,
              "unverified_reason": "repository_too_young",
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              "unanswered_open_issues": null,
              "days_since_last_merged_pr": null,
              "days_since_last_human_commit": null,
              "days_since_last_human_commit_is_floor": false
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            "components": [
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                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "maintenance record not established from the collected data",
                "points": 100,
                "status": "met",
                "details": [
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                    "code": "abandonment_unverified",
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                ],
                "max_points": 100
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            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
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      {
        "key": "community",
        "band": "critical",
        "name": "Community & Adoption",
        "value": 24,
        "weight": 0.18,
        "metrics": [
          {
            "key": "popularity",
            "band": "critical",
            "name": "Popularity & adoption",
            "note": null,
            "notes": [],
            "value": 1,
            "inputs": {
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              "stars": 1,
              "watchers": 0,
              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
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            "components": [
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                "key": "stars",
                "name": "Stars",
                "detail": "1 stars",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 1
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                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "0 forks",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 0
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "0 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 0
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                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "moderate",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 50,
            "inputs": {
              "has_readme": true,
              "has_license": true,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": false,
              "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"
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                  }
                ],
                "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": "at_risk",
        "name": "Sustainability & Governance",
        "value": 48,
        "weight": 0.24,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "critical",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 10,
            "inputs": {
              "bus_factor": 1,
              "contributors_sampled": 1,
              "top_contributor_share": 1
            },
            "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 100% of commits",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 100
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                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "1 contributors",
                "points": 1.4,
                "status": "partial",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 1
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                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 0 contributing companies or organizations -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
            "band": "moderate",
            "name": "Issue & PR responsiveness",
            "note": "Excluded from scoring (no data or not applicable): Issue resolution. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "issue_resolution"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 50,
            "inputs": {
              "merged_prs": 18,
              "open_issues": 0,
              "closed_issues": 0,
              "issue_closed_ratio": null,
              "closed_unmerged_prs": 8
            },
            "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": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "18/26 decided PRs merged",
                "points": 26.5,
                "status": "partial",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 18,
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                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 0/29 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "at_risk",
            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "verified_domain"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 49,
            "inputs": {
              "followers": 4,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "tsarna",
              "public_repos": 48,
              "account_age_days": 5635
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            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
                "points": 10,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_personal",
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                "key": "verified_domain",
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                "detail": "not applicable to user accounts",
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                "status": "excluded",
                "details": [
                  {
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                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "4 followers of tsarna",
                "points": 5,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 4,
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                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "48 public repos, account ~15 yr old",
                "points": 24.3,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 48
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                  {
                    "code": "account_age_years",
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                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
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                "key": "published_resolvable",
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                      "ecosystems": "go"
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                "max_points": 25
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              {
                "key": "publish_recency",
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                "points": 35,
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                "key": "version_history",
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                "points": 20,
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              {
                "key": "not_deprecated",
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        "key": "engineering",
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        "metrics": [
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              {
                "key": "linter_config",
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                "key": "pre_commit_hooks",
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                "key": "openssf_scorecard_ci_tests",
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                "key": "documentation_homepage_site",
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                "key": "repository_description",
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                "key": "topics",
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              },
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                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
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          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "at_risk",
        "name": "Security",
        "value": 40,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "at_risk",
            "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": 40,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 4
            },
            "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": [],
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              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "16 out of 17 merged PRs checked by a CI test -- score normalized to 9",
                "points": 2.2,
                "status": "partial",
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                "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 0/29 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 0 contributing companies or organizations -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
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                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "update tool detected",
                "points": 7.5,
                "status": "met",
                "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": "15 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": [
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                    "code": "no_data",
                    "params": {}
                  }
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                "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": [
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                    "code": "no_data",
                    "params": {}
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                "max_points": 7.5
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              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
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              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "10 existing vulnerabilities detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
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        ],
        "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": 63,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
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            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
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                    "code": "no_agent_instructions",
                    "params": {}
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                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
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                "points": 40,
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                "details": [
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                    "code": "legible_history",
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                "max_points": 40
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            "note": null,
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            "inputs": {
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                "key": "automated_tests",
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                    }
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              },
              {
                "key": "automated_maintenance",
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                "detail": "no automated dependency updates observed",
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                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
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          },
          {
            "key": "ai_code_legibility",
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            "name": "Code legibility for models",
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            "notes": [],
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            "inputs": {
              "primary_language": "Go",
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              "source_files_sampled": 17,
              "oversized_source_files": 0
            },
            "components": [
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                "key": "type_checkable_code",
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                "points": 45,
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                  {
                    "code": "statically_typed_language",
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                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/17 source files over 60KB",
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                "status": "met",
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          }
        ],
        "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",
    "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-28T04:43:29.347701Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/t/tsarna/vinculum-mqtt.svg",
  "full_name": "tsarna/vinculum-mqtt",
  "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 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.