公开记录存在风险
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-23 06:08 UTC
philburk / jsyn
Modular audio synthesizer library with unit generators in Java
philburk/jsyn 的健康指数为 100 分中的 37 分，处于「存在风险」区间。 其得分最高的类别是Engineering Quality（59/100），最低的是Vitality（20/100）。 最近一次更新在 321 天前。 近期的大部分工作由 1 位贡献者完成。
37
总分 / 100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。
37
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）
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 85% multiplier to weighted overall health.
所有权
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？
20
开发活跃度
7危急
疑似弃置
有工作送达，却无人处理
321 天内没有人类提交不计自动化提交问题无人回应OpenSSF Scorecard 判定其缺乏维护持续集成已损坏
仅有沉默从不构成判定——一个小而完备的库可能多年无需提交。此提示需同时满足两点：长期没有人类提交，且项目明显未履行应尽的义务。自动化提交不计作维护。
弃置状态如何评估评分方式
| 3.6/36 | 推送新近度 — 最近一次推送于 321 天前 |
| 0.7/36 | 提交节奏 — 52 周中有 1 周有提交 |
| 2.7/18 | 提交量 — 最近一年 1 次提交 |
| 0/10 | OpenSSF Scorecard：Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
所用输入
| commits_last_year | 1 |
| human_commit_share | 1 |
| days_since_last_push | 321 |
| active_weeks_last_year | 1 |
发布纪律
40存在风险
评分方式
| 27/27 | 有发布版本 — 已发布 3 个发布版本 |
| 7.2/36 | 发布时效 — 最近一次发布版本于 388 天前 |
| 5.4/27 | 发布节奏 — 约每 911.6 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — Project has not signed or included provenance with any releases. |
所用输入
| releases_count | 3 |
| latest_release_tag | v17.2.0 |
| releases_from_tags | 否 |
| days_since_latest_release | 388 |
| mean_days_between_releases | 911.6 |
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？
55
流行度与采用
60中等
评分方式
| 38.9/60 | 星标 — 250 个星标 |
| 15.1/25 | 复刻 — 66 个复刻 |
| 5.8/15 | 关注者 — 12 位关注者 |
所用输入
| forks | 66 |
| stars | 250 |
| watchers | 12 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
社区健康
50中等
评分方式
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证（Apache-2.0） |
| 0/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 0/6.3 | PR 模板 |
所用输入
| has_readme | 是 |
| has_license | 是 |
| has_contributing | 否 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| has_pull_request_template | 否 |
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？
51
维护者韧性（巴士系数）
32存在风险
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 2/22.5 | 提交分布 — 头号贡献者编写了 91% 的提交 |
| 10.8/13.5 | 贡献者广度 — 8 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 7 contributing companies or organizations |
所用输入
| bus_factor | 1 |
| contributors_sampled | 8 |
| top_contributor_share | 0.91 |
议题与 PR 响应能力
63中等
评分方式
| 25.4/46.8 | 议题解决 — 54% 的议题已关闭 |
| 35.9/38.3 | PR 接受 — 已裁定的 PR 中 60/64 已合并 |
| 1.5/15 | OpenSSF Scorecard：Code-Review — Found 5/30 approved changesets -- score normalized to 1 |
所用输入
| merged_prs | 60 |
| open_issues | 32 |
| closed_issues | 38 |
| issue_closed_ratio | 0.543 |
| closed_unmerged_prs | 4 |
所有权与托管责任
62中等
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 |
| 18.4/25 | 所有者影响力 — philburk 有 362 位关注者 |
| 21.6/25 | 既往记录 — 20 个公开仓库，账户约 12 年 |
所用输入
| followers | 362 |
| owner_type | User |
| is_verified | — |
| owner_login | philburk |
| public_repos | 20 |
| account_age_days | 4,733 |
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。
工程质量
基础的工程与文档实践是否到位？
59
工程实践
48存在风险
评分方式
| 24/24 | CI 工作流 — 1 个工作流 |
| 24/24 | 存在测试 |
| 0/16 | Linter 配置 |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard：CI-Tests — 1 out of 15 merged PRs checked by a CI test -- score normalized to 0 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
75良好
评分方式
| 30/30 | README |
| 0/25 | 文档目录 |
| 15/15 | 文档 / 主页站点 — http://www.softsynth.com/jsyn |
| 10/10 | 仓库描述 |
| 10/10 | 主题标签 — 3 个主题标签 |
| 10/10 | Wiki |
所用输入
| topics | java, jsyn, synthesizer |
| has_wiki | 是 |
| homepage | http://www.softsynth.com/jsyn |
| has_readme | 是 |
| has_docs_dir | 否 |
| has_description | 是 |
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？
29
安全态势
29危急
评分方式
| 6/7.5 | Binary-Artifacts — binaries present in source code |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — 1 out of 15 merged PRs checked by a CI test -- score normalized to 0 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0.8/7.5 | Code-Review — Found 5/30 approved changesets -- score normalized to 1 |
| 2.5/2.5 | Contributors — project has 7 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | 许可证 — license file detected |
| 0/7.5 | Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| 0/5 | Packaging — 无数据 |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — Project has not signed or included provenance with any releases. |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 17 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 1 |
| scorecard_aggregate | 2.9 |
已排除计分（无数据或不适用）：packaging。 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。
47
AI 代理上下文与指引
26危急
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） |
| 26.1/40 | 可读的提交历史 — 100 次人类提交中有 49 次说明了意图（结构化标题或解释性正文） |
所用输入
| has_llms_txt | 否 |
| legible_history_share | 0.49 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
验证循环（构建 / 测试 / 类型检查）
46存在风险
评分方式
| 12.6/18 | 一条命令的引导启动 — build.gradle, examples/build.gradle（工具链约定，无任务运行器） |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — Java（静态类型） |
| 0/10 | 可复现环境 |
| 0/10 | 已体现的代理实践 — 最近 100 次提交中没有代理编写的提交 |
| 0/8 | 自动化维护 — 未观察到自动依赖更新 |
| 0/10 | OpenSSF Scorecard：Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | — |
| has_dockerfile | 否 |
| typed_language | 是 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | build.gradle, examples/build.gradle |
| dependency_bot_commit_share | 0 |
面向模型的代码可读性
100优秀
评分方式
| 45/45 | 可类型检查的代码 — Java（静态类型） |
| 55/55 | 可控的文件大小 — 采样的 340 个源文件中有 0 个超过 60KB |
所用输入
| primary_language | Java |
| largest_source_bytes | 22,738 |
| source_files_sampled | 340 |
| oversized_source_files | 0 |
机器可读接口
40存在风险
评分方式
| 0/40 | API 模式（OpenAPI/GraphQL/proto） |
| 0/20 | MCP 服务器 |
| 40/40 | 可运行示例 — examples |
所用输入
| example_dirs | examples |
| has_mcp_signal | 否 |
| api_schema_files | — |
关键数据
250GitHub 星标
8贡献者
1最近 12 个月提交数
321距最近推送天数
3发布版本数
1巴士系数（bus factor）
32开放议题
Maven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 ★ / 66 ⇿
0Star
66Fork
3发布
每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。
主版本 0次版本 2修订 1
每个点涵盖 11 天。
OpenSSF Scorecard 2.9 / 10
2.9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）。
| 8 | Binary-Artifacts | binaries present in source code |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 0 | CI-Tests | 1 out of 15 merged PRs checked by a CI test -- score normalized to 0 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 1 | Code-Review | Found 5/30 approved changesets -- score normalized to 1 |
| 10 | Contributors | project has 7 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 0 | Maintained | 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| 不适用 | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| 0 | Signed-Releases | Project has not signed or included provenance with any releases. |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
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
{
"data": {
"repo": {
"topics": [
"java",
"jsyn",
"synthesizer"
],
"is_fork": false,
"size_kb": 1885,
"has_wiki": true,
"homepage": "http://www.softsynth.com/jsyn",
"languages": {
"HTML": 1191,
"Java": 1039649,
"Shell": 1928
},
"pushed_at": "2025-09-04T17:43:20Z",
"created_at": "2014-12-31T00:33:56Z",
"owner_type": "User",
"updated_at": "2026-06-27T17:54:54Z",
"description": "Modular audio synthesizer library with unit generators in Java",
"is_archived": false,
"is_disabled": false,
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"default_branch": "master",
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"primary_language": "Java",
"significant_languages": [
"Java"
]
},
"owner": {
"blog": "http://www.softsynth.com/",
"name": "Phil Burk",
"type": "User",
"login": "philburk",
"company": "Mobileer",
"location": "United States",
"followers": 362,
"avatar_url": "https://avatars.githubusercontent.com/u/5175913?v=4",
"created_at": "2013-08-06T17:12:18Z",
"is_verified": null,
"public_repos": 20,
"account_age_days": 4733
},
"license": {
"state": "standard",
"spdx_id": "Apache-2.0",
"raw_spdx": "Apache-2.0",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v17.2.0",
"kind": "minor",
"published_at": "2025-06-29T21:59:54Z"
},
{
"tag": "v17.1.0",
"kind": "minor",
"published_at": "2023-04-11T00:42:21Z"
},
{
"tag": "v16.8.1",
"kind": "patch",
"published_at": "2020-07-02T14:49:00Z"
}
],
"recent_commits": [
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"is_bot": false,
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"is_bot": false,
"headline": "Upgrade gradle to 8.5 (#134)",
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"headline": "Update README.md for Release instructions",
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{
"oid": "02e819b07d65fea79bb712a36de4ca277ca14960",
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"headline": "Update JSyn.java version to 17.2.0",
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"body_truncated": false,
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{
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"headline": "Update build.gradle version to 17.2.0",
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"committed_at": "2025-06-29T21:16:12Z",
"body_truncated": false,
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{
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"is_bot": false,
"headline": "Fix maven publish (#133)",
"author_name": "Nick",
"author_login": "nift4",
"committed_at": "2025-06-29T20:53:29Z",
"body_truncated": false,
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},
{
"oid": "5a7a5bfc2ced8e1c940ce2f988d6698d886c6a68",
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"is_bot": false,
"headline": "Remove PROPRIETARY from AutoCorrelator.java",
"author_name": "Phil Burk",
"author_login": "philburk",
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"body_truncated": false,
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{
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"headline": "Remove PROPRIETARY from DoubleBoundedRangeSlider.java",
"author_name": "Phil Burk",
"author_login": "philburk",
"committed_at": "2025-04-02T16:08:57Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8583ec16b45be131a4045d7265c2446f32dcef35",
"body": "Remove PROPRIETARY",
"is_bot": false,
"headline": "Update DoubleBoundedRangeModel.java",
"author_name": "Phil Burk",
"author_login": "philburk",
"committed_at": "2025-04-02T16:08:15Z",
"body_truncated": false,
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},
{
"oid": "0f2bbdb763aae1f55497c73e7e4caa292b370a27",
"body": "Use Builders instead of the old deprecated APIs.\r\n\r\nFixes #128\r\n\r\nAuthor: lespin",
"is_bot": false,
"headline": "AndroidAudioForJSyn: update AudioTrack constructor (#129)",
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{
"oid": "490d0b554650f6a80ce923fa682b1236784a2335",
"body": "Just hand format the date using ISO 8601.\n\nFixes #127",
"is_bot": false,
"headline": "Stop importing java.sql.Date",
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{
"oid": "9ae60c2f67defbd338222184413ec2155c4990ab",
"body": "Add information about JSyn that is used by Maven.\r\nIt contains license information and other URLs.",
"is_bot": false,
"headline": "Add project info to POM (#126)",
"author_name": "Luca Stefani",
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"body_truncated": false,
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{
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"headline": "Merge pull request #87 from philburk/fixconsole",
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"headline": "Merge pull request #86 from philburk/fixant",
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"body": "JSyn: fix spelling of Lisa Tolentino",
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"headline": "Merge pull request #85 from philburk/tolenti",
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"headline": "Merge pull request #81 from philburk/usejava8",
"author_name": "Phil Burk",
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"headline": "Merge pull request #78 from philburk/betterdocs",
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"headline": "Merge pull request #73 from philburk/safeui",
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"headline": "point README.txt to README.md",
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"headline": "reorganize README.md",
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"headline": "Merge pull request #72 from philburk/bump463",
"author_name": "Phil Burk",
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"headline": "JSyn: bump to build 463, version 16.8.0",
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"body": "MultiChannelSynthesizer: add noteOn and noteOff with timestamp",
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"headline": "Merge pull request #53 from philburk/noteplayer",
"author_name": "Phil Burk",
"author_login": "philburk",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
},
{
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{
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