Public recordModerate
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-28 13:55 UTC
segmentio / encoding
Go package containing implementations of efficient encoding, decoding, and validation APIs.
segmentio/encoding holds a health index of 60 out of 100, placing it in the Moderate band. It scores highest on Sustainability & Governance (80/100) and lowest on Vitality (44/100). It was last updated 32 days ago. 3 contributors account for most of its recent work.
60
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
60
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
Ownership
SegmentOrganization
665 followers421 public repossince May 2011
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish |
|---|---|---|---|---|---|
| Go | github.com/segmentio/encoding | v0.5.4 | - | 57 | 139 days ago |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
44
Development activity
24Critical
How it's scored
| 18/36 | Push recency — last push 32 days ago |
| 1.4/36 | Commit cadence — 2/52 weeks with commits |
| 4.3/18 | Commit volume — 2 commits in the last year |
| 0/10 | OpenSSF Scorecard: Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
Inputs used
| commits_last_year | 2 |
| human_commit_share | 1 |
| days_since_last_push | 32 |
| active_weeks_last_year | 2 |
Release discipline
74Good
How it's scored
| 27/27 | Ships releases — 16 releases published |
| 27/36 | Release recency — latest release 137 days ago |
| 12.6/27 | Release cadence — a release every ~165 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 16 |
| latest_release_tag | v0.5.4 |
| releases_from_tags | no |
| days_since_latest_release | 137 |
| mean_days_between_releases | 165 |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.
Community & Adoption
Does the project have users, downloads, attention, and a welcoming setup for contributors?
61
Popularity & adoption
70Good
How it's scored
| 49/60 | Stars — 1,053 stars |
| 14.6/25 | Forks — 58 forks |
| 6.4/15 | Watchers — 15 watchers |
Inputs used
| forks | 58 |
| stars | 1,053 |
| watchers | 15 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
50Moderate
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (MIT) |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
80
How it's scored
| 36/54 | Bus factor — 3 contributor(s) cover half of all commits |
| 14.6/22.5 | Commit distribution — top contributor authored 35% of commits |
| 13.5/13.5 | Contributor breadth — 20 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 4 contributing companies or organizations |
Inputs used
| bus_factor | 3 |
| contributors_sampled | 20 |
| top_contributor_share | 0.352 |
How it's scored
| 27/46.8 | Issue resolution — 58% of issues closed |
| 35.3/38.3 | PR acceptance — 97/105 decided PRs merged |
| 15/15 | OpenSSF Scorecard: Code-Review — all changesets reviewed |
Inputs used
| merged_prs | 97 |
| open_issues | 19 |
| closed_issues | 26 |
| issue_closed_ratio | 0.578 |
| closed_unmerged_prs | 8 |
Ownership & stewardship
75Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 20.3/25 | Owner reach — 665 followers of segmentio |
| 25/25 | Track record — 421 public repos, account ~15 yr old |
Inputs used
| followers | 665 |
| owner_type | Organization |
| is_verified | — |
| owner_login | segmentio |
| public_repos | 421 |
| account_age_days | 5,537 |
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on go |
| 35/35 | Publish recency — latest publish 139 days ago |
| 20/20 | Version history — 57 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | github.com/segmentio/encoding |
| ecosystems | go |
| any_deprecated | no |
| min_days_since_publish | 139 |
Engineering Quality
Are baseline engineering and documentation practices in place?
60
Engineering practices
66Moderate
How it's scored
| 24/24 | CI workflows — 2 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config — .golangci.yml |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 2/20 | OpenSSF Scorecard: CI-Tests — 3 out of 30 merged PRs checked by a CI test -- score normalized to 1 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | no |
Documentation
50Moderate
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 10/10 | Topics — 11 topics |
| 0/10 | Wiki |
Inputs used
| topics | go, golang, json, ascii, iso8601, performance, encoding, decoding, validation, protobuf, hacktoberfest |
| has_wiki | no |
| homepage | — |
| has_readme | yes |
| has_docs_dir | no |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
49
Security posture
36At risk
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 3/7.5 | Branch-Protection — branch protection is not maximal on development and all release branches |
| 0.2/2.5 | CI-Tests — 3 out of 30 merged PRs checked by a CI test -- score normalized to 1 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 7.5/7.5 | Code-Review — all changesets reviewed |
| 2.5/2.5 | Contributors — project has 4 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 | License — 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 — no data |
| 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 — no data |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 0/7.5 | Vulnerabilities — 28 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 3.6 |
Excluded from scoring (no data or not applicable): packaging, signed_releases. Remaining weights renormalized.
Dependency advisories
100Excellent
How it's scored
| 35/35 | Direct dependencies free of known advisories — no direct dependency carries a known advisory |
| 0/25 | Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 44 |
| affected_packages | 4 |
| assessed_packages | 21 |
| unassessed_packages | 0 |
| affected_by_severity | high 3, moderate 1 |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 21 resolved dependencies against OSV. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.
AI Readiness
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.
62
Agent context & guidance
40At risk
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 40/40 | Legible commit history — 84 of 100 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.84 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 18/18 | One-command bootstrap — Makefile, benchmarks/Makefile, proto/fixtures/Makefile |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — .golangci.yml |
| 11/11 | Static type checking — Go (statically typed) |
| 10/10 | Reproducible environment — lockfile |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 0/8 | Automated maintenance — no automated dependency updates observed |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | go.sum |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | Makefile, benchmarks/Makefile, proto/fixtures/Makefile |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | benchmarks/go.mod, go.mod, proto/fixtures/go.mod |
| dependency_bot_commit_share | 0 |
Code legibility for models
100Excellent
How it's scored
| 45/45 | Type-checkable code — Go (statically typed) |
| 55/55 | Manageable file sizes — 0/86 source files over 60KB |
Inputs used
| primary_language | Go |
| largest_source_bytes | 58,045 |
| source_files_sampled | 86 |
| oversized_source_files | 0 |
Machine-readable interfaces
40At risk
How it's scored
| 40/40 | API schema (OpenAPI/GraphQL/proto) — proto/fixtures/fixtures.proto |
| 0/20 | MCP server |
| 0/40 | Runnable examples |
Inputs used
| example_dirs | — |
| has_mcp_signal | no |
| api_schema_files | proto/fixtures/fixtures.proto |
Key facts
1,053GitHub stars
20contributors
2commits, last 12 months
32days since last push
16releases
3bus factor
19open issues
Gopackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
More detail
Star and fork history 0 ★ / 58 ⇿
0Stars
58Forks
16Releases
When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.
Major 0Minor 3Patch 13
Each point covers 7 days.
OpenSSF Scorecard 3.6 / 10
3.6aggregate
Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 4 | Branch-Protection | branch protection is not maximal on development and all release branches |
| 1 | CI-Tests | 3 out of 30 merged PRs checked by a CI test -- score normalized to 1 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 10 | Code-Review | all changesets reviewed |
| 10 | Contributors | project has 4 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 |
| n/a | 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 |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 0 | Vulnerabilities | 28 existing vulnerabilities detected |
Direct dependencies 1
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| Go | github.com/segmentio/asm | v1.1.3 | go.mod |
All dependencies 21
Full resolved dependency set from the GitHub dependency graph: 1 direct and 20 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| Go | github.com/segmentio/asm | 1.1.3 | direct |
| Go | github.com/datadog/zstd | 1.4.1 | indirect |
| Go | github.com/gogo/protobuf | 1.3.1 | indirect |
| Go | github.com/golang/protobuf | 1.4.2 | indirect |
| Go | github.com/golang/snappy | 0.0.1 | indirect |
| Go | github.com/google/uuid | 1.0.0 | indirect |
| Go | github.com/json-iterator/go | 1.1.7 | indirect |
| Go | github.com/kr/pretty | 0.1.0 | indirect |
| Go | github.com/mailru/easyjson | 0.7.0 | indirect |
| Go | github.com/modern-go/concurrent | 0.0.0-20180306012644-bacd9c7ef1dd | indirect |
| Go | github.com/modern-go/reflect2 | 1.0.1 | indirect |
| Go | github.com/philhofer/fwd | 1.0.0 | indirect |
| Go | github.com/segmentio/encoding | 0.1.1 | indirect |
| Go | github.com/tinylib/msgp | 1.1.0 | indirect |
| Go | github.com/vmihailenco/msgpack | 4.0.4+incompatible | indirect |
| Go | golang.org/x/net | 0.0.0-20190620200207-3b0461eec859 | indirect |
| Go | golang.org/x/sync | 0.0.0-20190423024810-112230192c58 | indirect |
| Go | golang.org/x/sys | 0.0.0-20211110154304-99a53858aa08 | indirect |
| Go | google.golang.org/appengine | 1.2.0 | indirect |
| Go | google.golang.org/protobuf | 1.25.0 | indirect |
| Go | gopkg.in/check.v1 | 1.0.0-20180628173108-788fd7840127 | indirect |
Dependency advisories 4
This repository publishes no package the index resolves, so its own dependency graph was assessed — 21 packages, which also include development and test pins that never ship: 4 carry known advisories, of which 0 are direct.
| Package | Version | Relation | Severity | Advisories | Fixed in |
|---|---|---|---|---|---|
| github.com/gogo/protobuf | 1.3.1 | indirect | high | 2 | 1.3.2 |
| golang.org/x/net | 0.0.0-20190620200207-3b0461eec859 | indirect | high | 37 | 12.0.2 |
| google.golang.org/protobuf | 1.25.0 | indirect | high | 2 | 1.33.0 |
| golang.org/x/sys | 0.0.0-20211110154304-99a53858aa08 | indirect | moderate | 3 | 1.18.2 |
An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.
Raw JSON report machine-readable
{
"data": {
"repo": {
"topics": [
"go",
"golang",
"json",
"ascii",
"iso8601",
"performance",
"encoding",
"decoding",
"validation",
"protobuf",
"hacktoberfest"
],
"is_fork": false,
"size_kb": 13711,
"has_wiki": false,
"homepage": null,
"languages": {
"Go": 529126,
"Makefile": 17549,
"PureBasic": 20
},
"pushed_at": "2026-06-25T23:26:09Z",
"created_at": "2019-12-03T19:14:28Z",
"owner_type": "Organization",
"updated_at": "2026-07-28T13:22:26Z",
"description": "Go package containing implementations of efficient encoding, decoding, and validation APIs.",
"is_archived": false,
"is_disabled": false,
"license_spdx": "MIT",
"default_branch": "master",
"license_spdx_raw": "MIT",
"primary_language": "Go",
"significant_languages": [
"Go"
]
},
"owner": {
"blog": "https://segment.com",
"name": "Segment",
"type": "Organization",
"login": "segmentio",
"company": null,
"location": "San Francisco, CA",
"followers": 665,
"avatar_url": "https://avatars.githubusercontent.com/u/819518?v=4",
"created_at": "2011-05-30T22:08:48Z",
"is_verified": null,
"public_repos": 421,
"account_age_days": 5537
},
"license": {
"state": "standard",
"spdx_id": "MIT",
"raw_spdx": "MIT",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v0.5.4",
"kind": "patch",
"published_at": "2026-03-12T15:01:59Z"
},
{
"tag": "v0.5.3",
"kind": "patch",
"published_at": "2025-07-29T06:04:41Z"
},
{
"tag": "v0.5.2",
"kind": "patch",
"published_at": "2025-07-18T16:13:02Z"
},
{
"tag": "v0.5.1",
"kind": "patch",
"published_at": "2025-06-09T22:10:16Z"
},
{
"tag": "v0.5.0",
"kind": "minor",
"published_at": "2025-06-09T22:09:22Z"
},
{
"tag": "v0.4.0",
"kind": "minor",
"published_at": "2023-12-04T22:03:27Z"
},
{
"tag": "v0.3.7",
"kind": "patch",
"published_at": "2023-11-27T18:37:46Z"
},
{
"tag": "v0.3.6",
"kind": "patch",
"published_at": "2022-10-07T03:43:03Z"
},
{
"tag": "v0.3.5",
"kind": "patch",
"published_at": "2022-04-26T17:53:01Z"
},
{
"tag": "v0.3.4",
"kind": "patch",
"published_at": "2022-02-16T17:46:33Z"
},
{
"tag": "v0.3.3",
"kind": "patch",
"published_at": "2022-02-16T17:45:42Z"
},
{
"tag": "v0.3.2",
"kind": "patch",
"published_at": "2022-02-16T17:45:20Z"
},
{
"tag": "v0.3.1",
"kind": "patch",
"published_at": "2021-11-13T20:27:06Z"
},
{
"tag": "v0.3.0",
"kind": "minor",
"published_at": "2021-11-13T20:26:29Z"
},
{
"tag": "v0.1.12",
"kind": "patch",
"published_at": "2020-05-11T21:13:40Z"
},
{
"tag": "v0.1.10",
"kind": "patch",
"published_at": "2020-01-23T16:10:48Z"
}
],
"recent_commits": [
{
"oid": "7d5a25dbc5da13aed3cb047a127e4d0e96f536fb",
"body": null,
"is_bot": false,
"headline": "fix: Validate key length on assignment in decodeStruct (#162)",
"author_name": "Maciej Kisiel",
"author_login": "maciej-kisiel",
"committed_at": "2026-03-10T23:16:08Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "fd406855de30c54110d23eace25478ab9c6fa2cc",
"body": "* json: use reflect.PointerTo (avoid deprecated naming)\n* json: use maps.Copy\n* lint: remove unused consts/fields\n* exclude stdlib copied tests from linting\n* json: partial lint fixes",
"is_bot": false,
"headline": "lint fixes (#151)",
"author_name": "Kevin Gillette",
"author_login": "extemporalgenome",
"committed_at": "2025-07-29T06:02:30Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7b9ca4e0d1bc3f570ac39c2009df846e18ce1606",
"body": "* perf(json): revert decodeInto helper changes for object/array/string\n\n* per(json): add benchmarks for decoding object and array with mixed members",
"is_bot": false,
"headline": "perf(json): address performance penalty found in v0.4.0+ (#149)",
"author_name": "Dominic Barnes",
"author_login": "dominicbarnes",
"committed_at": "2025-07-18T16:10:32Z",
"body_truncated": false,
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},
{
"oid": "7a0606c75807b35f13b92dcbb6bf7d098631865c",
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"headline": "lint fixes (#146)",
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"author_login": "extemporalgenome",
"committed_at": "2025-06-09T21:06:38Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a54af38dc519c77f48db0d3f483a208da286cf88",
"body": "* go.mod: upgrade to 1.23 (oldest supported by Go project)\n\n* json: encode `\\b` and `\\f` like the Go 1.22 stdlib does\n\nhttps://go-review.googlesource.com/c/go/+/521675",
"is_bot": false,
"headline": "json: encode \\b and \\f like the Go 1.22 stdlib does (#145)",
"author_name": "Kevin Gillette",
"author_login": "extemporalgenome",
"committed_at": "2025-06-09T20:28:19Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a8de6b894791a3f1fdc1be2cf9e9a5f9fdcefbbd",
"body": "* allow rewrite rule overrides and add bitwise-or rewriter\n\n* finish docs\n\n* remove repeated, these apply a little odd in the rewriter",
"is_bot": false,
"headline": "Add protobuf rewrite rule overrides (#144)",
"author_name": "Jeremy Larkin",
"author_login": "kalamay",
"committed_at": "2024-11-21T17:11:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "93030d39bf47faefc6e56ab8de8876ddcea83267",
"body": null,
"is_bot": false,
"headline": ".github: fix security vuln",
"author_name": "Kevin Burke",
"author_login": "kevinburkesegment",
"committed_at": "2024-09-03T23:30:48Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3055897c1c5b74bc4c4ec5f702c22ed90020f410",
"body": "* json: stylistic improvements, better code reuse\r\n\r\nInitial benchmark results show this change\r\nto be approximately performance-neutral.\r\n\r\n* bump tested Go versions to just 1.20 and 1.21\r\n* json: add ParseFlags values UseInt64, UseUint64, UseBigInt\r\n* json: use atomic.Pointer",
"is_bot": false,
"headline": "json: configurable numeric decoding (#137)",
"author_name": "Kevin Gillette",
"author_login": "extemporalgenome",
"committed_at": "2023-12-04T22:00:43Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6dfc1b0e15041ef27898e847c2005974968828d3",
"body": "* fix encoding RawMessage that contains leading space.\r\n\r\n* add json/bugs/issue136",
"is_bot": false,
"headline": "fix encoding RawMessage that contains leading space (#136)",
"author_name": "Kevin Gillette",
"author_login": "extemporalgenome",
"committed_at": "2023-11-27T18:28:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3b49d71a5eb29f09671609a0e9d3eb48037a17a4",
"body": null,
"is_bot": false,
"headline": "Revert #128, update docs and add tests to Tokenizer.Remaining() (#129)",
"author_name": "Steve van Loben Sels",
"author_login": null,
"committed_at": "2022-11-10T22:19:01Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b2d0aeb3c78510d11e106e8e9a8a59e38fa96d55",
"body": "The Position gives a means to index into the Tokenizer's underlying byte slice.\r\nThis enables use cases where the caller is planning on making edits to the JSON\r\ndocument but wants to leverage the copy func to optimize data movement and/or \r\nto copy remaining bytes if the caller wants to exit the tokenizing loop early.",
"is_bot": false,
"headline": "Added Position field to the Tokenizer (#128)",
"author_name": "Steve van Loben Sels",
"author_login": null,
"committed_at": "2022-11-02T16:38:54Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3391c4a8a541943155610484c61a04af516a1763",
"body": null,
"is_bot": false,
"headline": "extendSlice optimization is still valid for go1.19 (#127)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2022-10-07T03:39:48Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4601a45557200521ca882554e1c125409ff28f75",
"body": null,
"is_bot": false,
"headline": "Add method to get how many tokenizer bytes are remaining (#126)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2022-10-07T03:17:48Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a1e4c6b1437372ae59935d75ea4b28b66452a549",
"body": "* fix decoding lists of TRUE values\r\n\r\n* fix typo\r\n\r\n* minimal code change",
"is_bot": false,
"headline": "fix decoding lists of TRUE values (#122)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2022-04-26T17:42:46Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "886f222e9816bbffb7304d27a45ba91d7586861b",
"body": "* Encoder: add SetAddExtraNewline option to json.Encoder\r\n\r\n* feat: rename AddExtraNewline to AppendNewline\r\n\r\n* refactor: change AppendNewline to be part of AppendFlags\r\n\r\n* feat: make appendNewline private",
"is_bot": false,
"headline": "Encoder: add SetAddExtraNewline option to json.Encoder (#119)",
"author_name": "Matthieu Dumont",
"author_login": "Jerska",
"committed_at": "2022-02-16T17:44:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f3a2210ff8dfc8a275ebd93e8192f1904626b462",
"body": "* thrift: allow reusing struct fields\r\n\r\n* update documentation",
"is_bot": false,
"headline": "thrift: allow reusing struct fields (#117)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2022-01-04T19:41:40Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "04dfa1af6c5e1ec11f5ed83bdac4aec34a5d02a6",
"body": "My first question was \"how/why is this faster\" and the answer is\r\na little bit buried, so try to make it clearer.",
"is_bot": false,
"headline": "README: note where to find CPU/memory details (#116)",
"author_name": "Kevin Burke",
"author_login": "kevinburkesegment",
"committed_at": "2022-01-04T16:52:59Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4e2cc2a059d8b085959eabf995c4d43d56566e5a",
"body": "* Fixes Bool method comment\r\n\r\n* Update json/token.go\r\n\r\nCo-authored-by: Achille <achille.roussel@gmail.com>",
"is_bot": false,
"headline": "Fixes Bool method comment (#115)",
"author_name": "Fabrice Vaillant",
"author_login": "Succo",
"committed_at": "2021-12-11T21:52:32Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3147938317188998dd7bac05b799ba15c2d5454a",
"body": null,
"is_bot": false,
"headline": "Improved field lookup for small structs (arm64) (#114)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-12-08T19:50:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "853eaa1104da70dc353e02bbbff8adcad97d7086",
"body": null,
"is_bot": false,
"headline": "Extend the short strings quote check (#113)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-12-08T05:20:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d2e2596b72d32dffc4c205f6438e036eb8303f53",
"body": "There's no need to check for possible overflow before we handle each\r\nbyte of input. We can just handle the next byte and then check whether\r\noverflow occurred.",
"is_bot": false,
"headline": "Speed up parseInt and parseUint (#112)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-12-08T05:11:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "42eedba359fe40fbffdd4c31c031032aa58f1867",
"body": null,
"is_bot": false,
"headline": "purego fix (#111)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-12-06T23:02:02Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "000439e08e7723cbdde48a5a33001858edef4a41",
"body": null,
"is_bot": false,
"headline": "fix thrift encoding of structs with pointer fields (#109)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-11-20T03:04:55Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "37e513f7d23f2571275db814c825c64f26fa5d70",
"body": "* add test for issue 107\r\n\r\n* fix issue 107",
"is_bot": false,
"headline": "add test for issue 107 (#108)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-11-12T18:30:54Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "47bdac24a3e42a55c26561c4fd2ff2421c55f8a7",
"body": "* add thrift package\r\n\r\n* add encoder and decoder APIs\r\n\r\n* add a bit of documentation\r\n\r\n* add enum struct field tag\r\n\r\n* add a test for the enum struct type\r\n\r\n* use ioutil.Discard to be compatible with Go 1.14\r\n\r\n* add support for union types\r\n\r\n* don't use IsExported to be compatible with older \n[…]\n required fields validation\r\n\r\n* cleanup\r\n\r\n* fix missing field index\r\n\r\n* consider anonymous embedded structs\r\n\r\n* rename error fields to 'cause'\r\n\r\n* remove magic support for unsigned integer values",
"is_bot": false,
"headline": "thrift (#105)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-11-09T01:23:11Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "cc0871ed591b78c2848ffe7512dc8aaa8324d824",
"body": null,
"is_bot": false,
"headline": "Nanosecond specialization for iso8601.Parse (#104)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-10-19T02:31:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "277dc6ee8fa6f656e5728909819f3d2093383c62",
"body": null,
"is_bot": false,
"headline": "Improved field lookup for small structs (#101)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-10-15T08:46:34Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "101dc9c5750213ca76cdac2fbc96d667f855555f",
"body": null,
"is_bot": false,
"headline": "fix badge (#98)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-09-28T16:06:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4945878d19fd3508f3e9ea8364b871df61357e3a",
"body": "* github actions fixes\r\n\r\n* use go 1.17 in benchmarks\r\n\r\n* set benchtime to 3s",
"is_bot": false,
"headline": "github actions fixes (#97)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-09-28T15:57:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "be43fdba8c6f830db289acd71fc0ab25fe4a2bbc",
"body": "* go 1.17 + build with github actions\r\n\r\n* push\r\n\r\n* github actions don't support anchors in yaml\r\n\r\n* run benchmarks against main branch on push\r\n\r\n* fix benchstat install\r\n\r\n* install benchstat with Go 1.17\r\n\r\n* fix location of benchmark artifacts\r\n\r\n* fix location of benchmark artifacts\r\n\r\n* run benchmarks five times",
"is_bot": false,
"headline": "go 1.17 + build with github actions (#96)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-09-28T06:55:26Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5de42cc9011838185d8becb3d8fa86587504092b",
"body": null,
"is_bot": false,
"headline": "update segmentio/asm to v1.0.1 (#95)",
"author_name": "Jeremy Larkin",
"author_login": "kalamay",
"committed_at": "2021-09-17T20:21:20Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "22e3aee7934e82a68d004494a986557b22a34786",
"body": null,
"is_bot": false,
"headline": "github.com/segmentio/asm@v1.0.0 + go mod tidy (#94)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-09-13T22:30:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "dacf4b1e42605bfa8f295a251ebae0de8345abac",
"body": null,
"is_bot": false,
"headline": "use segmentio/asm (#93)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-09-13T22:24:59Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "95064a2f7b1674c145ef79f51065cd53b3b10817",
"body": "* add fixed default implementation and test\r\n\r\n* fix avx implementation",
"is_bot": false,
"headline": "Fix EqualFoldString (#92)",
"author_name": "Jeremy Larkin",
"author_login": "kalamay",
"committed_at": "2021-05-31T00:10:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3c246ad7595ca2d60c0d7ba875def683ac2f9ae7",
"body": null,
"is_bot": false,
"headline": "fixes ValidPrintString bugs (#91)",
"author_name": "Jeremy Larkin",
"author_login": "kalamay",
"committed_at": "2021-05-28T23:12:40Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "936b01cd59f59dd6dcfc3174463e492f669ac80b",
"body": "* fix issue 84\r\n\r\n* unify bugs tests\r\n\r\n* more fixes\r\n\r\n* cleanup the test suite\r\n\r\n* run tests in parallel",
"is_bot": false,
"headline": "fix issue 84 (#85)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-04-01T02:43:54Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1c5cefe8a02c884666cbf125fd143528289aa7ec",
"body": "Accept ; in `json` field tag to match the behavior of Go 1.16.\r\n\r\nhttps://go-review.googlesource.com/c/go/+/234818/4/src/encoding/json/encode.go\r\n\r\nFixes #86",
"is_bot": false,
"headline": "json: accept ; in json field tag (#87)",
"author_name": "Thomas Pelletier",
"author_login": "pelletier",
"committed_at": "2021-04-01T01:21:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "61745d7154112926d179926c268e19c341588e20",
"body": null,
"is_bot": false,
"headline": "iso8601.Parse() timezone fix (#83)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-26T03:56:43Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "807cd3c180ec0909a92edcad2f708d122ae74e3c",
"body": null,
"is_bot": false,
"headline": "Fast ISO8601 timestamp parsing (#82)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-26T03:08:47Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "94d0bdda346999f26ee13c6fcb2f56879d57a790",
"body": "* add case incensitive equality for ascii strings\r\n\r\n* simpler\r\n\r\n* optimize the implementation\r\n\r\n* add AVX2 optimizations for EqualFold\r\n\r\n* unify implementations\r\n\r\n* go mod tidy\r\n\r\n* fix bug in ascii.EqualFoldString and add tests for short strings",
"is_bot": false,
"headline": "add ascii.EqualFold (#81)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-23T05:48:06Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7cbdc497092db6226ba6fbf4a33a8ee66ae0ccef",
"body": "* check for CPU capabilities before using SIMD instructions\r\n\r\n* go mod tidy\r\n\r\n* remove valid_default.go\r\n\r\n* cleanup",
"is_bot": false,
"headline": "check for CPU capabilities before using SIMD instructions (#80)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-22T21:38:34Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ca7af5ad9059e59dee2eb4f04f85d2b6bd2dd805",
"body": null,
"is_bot": false,
"headline": "run less benchmarks in CI (#78)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-22T08:30:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2569331ecf34c5d2350c8b86f823f9c6f62e1113",
"body": null,
"is_bot": false,
"headline": "update benchmarks (#77)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-22T05:31:04Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1e9a692aa927c5e9ab348d170f7fb9b7c271b1cc",
"body": null,
"is_bot": false,
"headline": "Optimize parsing of short strings (#76)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-22T04:58:53Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "9efc470bebc97c4fd8d0f8f062749c46a79e6688",
"body": "* add json.Kind API\r\n\r\n* use hasNullPrefix everywhere\r\n\r\n* add new tokenizer APIs\r\n\r\n* use unsigned integers for flag types\r\n\r\n* cleanup\r\n\r\n* add tests for json.Kind and ensure bitshifts only happen on unsigned values\r\n\r\n* update code example\r\n\r\n* define json.Undefined",
"is_bot": false,
"headline": "Optimize decoders using json.Kind (#75)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-22T04:30:12Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "51d43a65fe99c2a965ed55961ca038e41d29d160",
"body": null,
"is_bot": false,
"headline": "unable runtime optimizations on go 1.16 (#74)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-22T00:52:03Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1be15869cd2b35ef73e90ffaa719b0378ae9d0b6",
"body": null,
"is_bot": false,
"headline": "Update README benchmarks (#73)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-22T00:18:16Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "662b106491449671d9bf7146127584358fd7b2b9",
"body": "* Scan input and then make this info available to parsing routines\r\n\r\n* Skip internal string checks where possible\r\n\r\n* Don't consider surrounding whitespace\r\n\r\n* Make parsing routines methods of decoder",
"is_bot": false,
"headline": "Preprocess input before parsing (#72)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-21T22:01:31Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "77c491e6fd7e4e313fb3660852009ba8076654ef",
"body": "* hot fix: PR feedback for #69\r\n\r\n* simplify",
"is_bot": false,
"headline": "hot fix: PR feedback for #69 (#70)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-21T03:55:04Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4d496783b8a09cb71aef3e3330c8aec3e871a1d3",
"body": null,
"is_bot": false,
"headline": "Inline skipSpaces, and skip skipSpacesN call unless necessary (#71)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-20T21:49:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2c5ebb4ec4eebcd65fce51dbfae445df53a6a6d7",
"body": "* move files around\r\n\r\n* add default implementation of valid16\r\n\r\n* implement valid16 with AVX instructions\r\n\r\n* fixes\r\n\r\n* go mod tidy",
"is_bot": false,
"headline": "Optimize ascii.valid (#69)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-20T05:53:24Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a75a16aeacc18ec1164f1c4177d93b7084672342",
"body": null,
"is_bot": false,
"headline": "Simplify and improve the AVX2 ascii.ValidPrint (#68)",
"author_name": "Chris O'Hara",
"author_login": "chriso",
"committed_at": "2021-03-19T02:01:23Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "968730f754bafed6a6f5ea20dc44c4091198bd6b",
"body": "* optimize ascii.validPrint\r\n\r\n* add special case for 4 bytes\r\n\r\n* use a hybrid approach where we only use assembly for longer strings\r\n\r\n* cleanup diff\r\n\r\n* revisit implementation\r\n\r\n* remove CMPL\r\n\r\n* better use of SIMD instructions\r\n\r\n* cleanup\r\n\r\n* cleanup\r\n\r\n* more cleanup\r\n\r\n* unroll two iterations of the loop to treat 64 bytes at a time",
"is_bot": false,
"headline": "Optimize ascii.validPrint (#66)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-18T23:30:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5db0fcdf8390bbe432be7665e1bf8b9c0017e129",
"body": "* allow json tokenizer to be stack allocated\r\n\r\n* cleanup",
"is_bot": false,
"headline": "allow json tokenizer to be stack allocated (#67)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-18T20:07:30Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b103c9c8acf7fc0fb8b51f73a703a68cdab6d239",
"body": null,
"is_bot": false,
"headline": "optimize json tokenizer (#65)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-03-18T04:48:58Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7184b06a1f4a039bb09ee006c6d0e24d2f1656af",
"body": null,
"is_bot": false,
"headline": "json: fix some typos (#64)",
"author_name": "Thomas Pelletier",
"author_login": "pelletier",
"committed_at": "2021-03-11T03:50:14Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "496d3276fe9fc3e36052196910689f0a5af4ce10",
"body": "* Expose Unescape + AppendUnescape helper functions\r\n\r\n* type change input param\r\n\r\n* testUnescape\r\n\r\n* append to buf and test\r\n\r\n* benchmark",
"is_bot": false,
"headline": "Expose Unescape + AppendUnescape helper functions (#62)",
"author_name": "Lucas Baier",
"author_login": "lab176",
"committed_at": "2021-02-18T22:40:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e86bebd4c2c1434c20b29fbd9d9177baea809d93",
"body": null,
"is_bot": false,
"headline": "fix invalid use of unsafe reported by go-safer (#61)",
"author_name": "Achille",
"author_login": null,
"committed_at": "2021-01-21T17:41:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7a102538b5f3ed2ef4e50fbbf5ab8b06f426df3a",
"body": null,
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"body": "Upon encoding a struct embedded with an\r\nuninitialized pointer of another struct extra commas\r\nwere being generated.\r\n\r\nThis was primarily because of not rolling back\r\nthe comma we add for each field in case of encode failure.\r\nRerranged the if conditional to mitigate the issue.\r\n\r\nAdded corresponding unit test as well.\r\n\r\nFor detailed description of issue refer -\r\nhttps://github.com/segmentio/encoding/issues/41",
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"body": "…-checks\n\nAdd SetTrustRawMessage Encoder method",
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"headline": "Add test of set trust raw message",
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}
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{
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{
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{
"key": "openssf_scorecard_maintained",
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]
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{
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"notes": [
{
"code": "excluded_no_data",
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{
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],
"value": 74,
"inputs": {
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}
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{
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"status": "partial",
"details": [
{
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{
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{
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"points": 0,
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],
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]
},
{
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"note": null,
"notes": [],
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"cap": null,
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},
"components": [
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"points": 100,
"status": "met",
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"code": "abandonment_maintained",
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],
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]
}
],
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{
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"weight": 0.18,
"metrics": [
{
"key": "popularity",
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"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 70,
"inputs": {
"forks": 58,
"stars": 1053,
"watchers": 15,
"growth_state": "unverified",
"growth_factor_pct": 100,
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"components": [
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}
],
"max_points": 60
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{
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"name": "Forks",
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"points": 14.6,
"status": "partial",
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"code": "forks",
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}
],
"max_points": 25
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{
"key": "watchers",
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"points": 6.4,
"status": "partial",
"details": [
{
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}
],
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]
},
{
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"note": null,
"notes": [],
"value": 50,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
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"components": [
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{
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"code": "license_standard",
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{
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{
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{
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"points": 0,
"status": "missed",
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},
{
"key": "issue_template",
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"points": 0,
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{
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}
],
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{
"key": "governance",
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"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
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"note": null,
"notes": [],
"value": 74,
"inputs": {
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"components": [
{
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{
"code": "bus_factor",
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}
],
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{
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"status": "partial",
"details": [
{
"code": "top_contributor_share",
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"share": 35
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}
],
"max_points": 22.5
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{
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"status": "met",
"details": [
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"code": "contributors_sampled",
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}
],
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{
"key": "openssf_scorecard_contributors",
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"max_points": 10
}
]
},
{
"key": "responsiveness",
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"note": null,
"notes": [],
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"inputs": {
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"issue_closed_ratio": 0.578,
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"components": [
{
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"points": 27,
"status": "partial",
"details": [
{
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}
],
"max_points": 46.75
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{
"key": "pr_acceptance",
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"points": 35.3,
"status": "partial",
"details": [
{
"code": "decided_prs_merged",
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"merged": 97,
"decided": 105
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}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
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"points": 15,
"status": "met",
"details": [],
"max_points": 15
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]
},
{
"key": "stewardship",
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"note": null,
"notes": [],
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"inputs": {
"followers": 665,
"owner_type": "Organization",
"is_verified": null,
"owner_login": "segmentio",
"public_repos": 421,
"account_age_days": 5537
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"components": [
{
"key": "ownership_backing",
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"points": 30,
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"details": [
{
"code": "owner_organization",
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}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
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{
"key": "owner_reach",
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"detail": "665 followers of segmentio",
"points": 20.3,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 665,
"login": "segmentio"
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}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "421 public repos, account ~15 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 421
}
},
{
"code": "account_age_years",
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"years": 15
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}
],
"max_points": 25
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]
},
{
"key": "package_maintenance",
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"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
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"ecosystems": "go",
"any_deprecated": false,
"min_days_since_publish": 139
},
"components": [
{
"key": "published_resolvable",
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"detail": "1 package(s) on go",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
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"count": 1,
"ecosystems": "go"
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}
],
"max_points": 25
},
{
"key": "publish_recency",
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"detail": "latest publish 139 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 139
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}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "57 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 57
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}
],
"max_points": 20
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{
"key": "not_deprecated",
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"detail": "active, not deprecated or yanked",
"points": 20,
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"details": [
{
"code": "package_not_deprecated",
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],
"max_points": 20
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]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 60,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "moderate",
"name": "Engineering practices",
"note": null,
"notes": [],
"value": 66,
"inputs": {
"has_ci": true,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": true,
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"components": [
{
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"details": [
{
"code": "ci_workflows",
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}
],
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{
"key": "tests_present",
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"detail": null,
"points": 24,
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"details": [],
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{
"key": "linter_config",
"name": "Linter config",
"detail": ".golangci.yml",
"points": 16,
"status": "met",
"details": [
{
"code": "file_list",
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],
"max_points": 16
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{
"key": "pre_commit_hooks",
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"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
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{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
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"max_points": 20
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]
},
{
"key": "documentation",
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"name": "Documentation",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"topics": [
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"components": [
{
"key": "readme",
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"points": 30,
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"details": [],
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{
"key": "documentation_directory",
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"status": "missed",
"details": [],
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{
"key": "documentation_homepage_site",
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"points": 0,
"status": "missed",
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{
"key": "repository_description",
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"detail": null,
"points": 10,
"status": "met",
"details": [],
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{
"key": "topics",
"name": "Topics",
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"points": 10,
"status": "met",
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}
],
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{
"key": "wiki",
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"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
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]
}
],
"description": "Are baseline engineering and documentation practices in place?"
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{
"key": "security",
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"name": "Security",
"value": 49,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "at_risk",
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"notes": [
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"code": "excluded_no_data",
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"components": [
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}
},
{
"code": "weights_renormalized",
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}
],
"value": 36,
"inputs": {
"source": "openssf_scorecard",
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"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
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{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection is not maximal on development and all release branches",
"points": 3,
"status": "partial",
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{
"key": "ci_tests",
"name": "CI-Tests",
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{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
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{
"key": "code_review",
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"points": 7.5,
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{
"key": "contributors",
"name": "Contributors",
"detail": "project has 4 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
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{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
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},
{
"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": "0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0",
"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": "28 existing vulnerabilities detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 21 resolved dependencies against OSV. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
"notes": [
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"code": "excluded_no_data",
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}
},
{
"code": "weights_renormalized",
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{
"code": "advisories_scope_repository",
"params": {
"assessed": 21
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},
{
"code": "advisories_repo_graph_caveat",
"params": {}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
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"affected_packages": 4,
"assessed_packages": 21,
"unassessed_packages": 0,
"affected_by_severity": "high 3, moderate 1",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "transitive set not separable from development and test dependencies in this scope",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_scope_not_separable",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "excellent",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 21,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"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": 9
},
"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": 62,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.84,
"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": "84 of 100 human commits state their intent (structured subject or explanatory body)",
"points": 40,
"status": "met",
"details": [
{
"code": "legible_history",
"params": {
"legible": 84,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "good",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 72,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [
"go.sum"
],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [
"Makefile",
"benchmarks/Makefile",
"proto/fixtures/Makefile"
],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [
"benchmarks/go.mod",
"go.mod",
"proto/fixtures/go.mod"
],
"dependency_bot_commit_share": 0
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "Makefile, benchmarks/Makefile, proto/fixtures/Makefile",
"points": 18,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "Makefile, benchmarks/Makefile, proto/fixtures/Makefile"
}
}
],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": ".golangci.yml",
"points": 11,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": ".golangci.yml"
}
}
],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "Go (statically typed)",
"points": 11,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Go"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": "lockfile",
"points": 10,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "lockfile"
}
}
],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no agent-authored commits among the last 100",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_authored_commits",
"params": {
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "no automated dependency updates observed",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_dependency_automation",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 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": 58045,
"source_files_sampled": 86,
"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": "0/86 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 86,
"oversized": 0
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "at_risk",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [],
"has_mcp_signal": false,
"api_schema_files": [
"proto/fixtures/fixtures.proto"
]
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": "proto/fixtures/fixtures.proto",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "proto/fixtures/fixtures.proto"
}
}
],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
}
]
}
],
"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": "2026-07-28T13:55:26.129136Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/s/segmentio/encoding.svg",
"full_name": "segmentio/encoding",
"license_state": "standard",
"license_spdx": "MIT"
}Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.
Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v1.13.0, schema v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — Go.