Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-29 14:33 UTC

wagoodman / dive

A tool for exploring each layer in a docker image

GoMIT★ 54,519 stars⑂ 1,998 forkssince May 2018View on GitHub ↗
KindCommand-line toolLibraryhow this is determined

wagoodman/dive holds a health index of 31 out of 100, placing it in the At Risk band. It scores highest on Community & Adoption (76/100) and lowest on Vitality (21/100). It was last updated 256 days ago. A single contributor accounts for most of its recent work.

31
overall / 100
At Risk

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

31
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

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.

The weighted overall 51 is calibrated to 51 on the published index scale (record calibration 2026-08-02).

Ownership

Alex GoodmanPersonal account
1,673 followers111 public repossince Jan 2011@anchore

This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Gogithub.com/wagoodman/divev0.13.1-30517 days ago

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

21At Risk · 21% of overall
How it's scored
3.6/36Push recencylast push 256 days ago
0/36Commit cadence0/52 weeks with commits
0/18Commit volume0 commits in the last year
0/10OpenSSF Scorecard: Maintained0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Inputs used
commits_last_year0
human_commit_share0.89
days_since_last_push256
active_weeks_last_year0
How it's scored
27/27Ships releases28 releases published
7.2/36Release recencylatest release 517 days ago
12.6/27Release cadencea release every ~226.1 days
0/10OpenSSF Scorecard: Signed-ReleasesProject has not signed or included provenance with any releases.
Inputs used
releases_count28
latest_release_tagv0.13.1
releases_from_tagsno
days_since_latest_release517
mean_days_between_releases226.1

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

76Good · 17% of overall
How it's scored
60/60Stars54,519 stars
25/25Forks1,998 forks
14.2/15Watchers366 watchers
Inputs used
forks1,998
stars54,519
watchers366
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5Licenserecognized license (MIT)
0/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges5
has_contributingno
has_issue_templateno
has_code_of_conductno
readme_badge_servicesgithub.com, goreportcard.com, shields.io
has_pull_request_templateno

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

58Moderate · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
6.6/22.5Commit distributiontop contributor authored 71% of commits
13.5/13.5Contributor breadth58 contributors
10/10OpenSSF Scorecard: Contributorsproject has 17 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled58
top_contributor_share0.707
How it's scored
23/42Issue resolution55% of issues closed
17.5/30PR acceptance164/281 decided PRs merged
0/13Newcomer PR acceptance0/1 first-time contributors' PRs merged in 30d
9/15OpenSSF Scorecard: Code-ReviewFound 12/19 approved changesets -- score normalized to 6
Inputs used
merged_prs164
open_issues170
closed_issues206
prs_merged_7d0
prs_decided_7d1
prs_merged_30d0
prs_decided_30d1
issue_closed_ratio0.548
closed_unmerged_prs117
first_time_authors_30d1
first_time_prs_merged_30d0
first_time_prs_decided_30d1
How it's scored
10/30Ownership backingpersonal (user) account
0/20Verified domainnot applicable to user accounts
23.2/25Owner reach1,673 followers of wagoodman
25/25Track record111 public repos, account ~15 yr old
Inputs used
followers1,673
owner_typeUser
is_verified
owner_loginwagoodman
public_repos111
account_age_days5,690
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.
How it's scored
25/25Published & resolvable1 package(s) on go
14/35Publish recencylatest publish 517 days ago
20/20Version history30 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packagesgithub.com/wagoodman/dive
ecosystemsgo
any_deprecatedno
min_days_since_publish517

Engineering Quality

Are baseline engineering and documentation practices in place?

58Moderate · 19% of overall
How it's scored
24/24CI workflows2 workflow(s)
24/24Tests present
16/16Linter config.golangci.yaml
0/9.6Pre-commit hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests0 out of 28 merged PRs checked by a CI test -- score normalized to 0
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno

Documentation

50Moderate
How it's scored
30/30README
0/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics6 topics
0/10Wiki
Inputs used
topicsdocker, docker-image, inspector, explorer, cli, tui
has_wikino
homepage
docs_site
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

40Weak · 16% of overall
How it's scored
7.5/7.5Binary-Artifactsno binaries found in the repo
0/7.5Branch-Protectionno data
0/2.5CI-Tests0 out of 28 merged PRs checked by a CI test -- score normalized to 0
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
4.5/7.5Code-ReviewFound 12/19 approved changesets -- score normalized to 6
2.5/2.5Contributorsproject has 17 contributing companies or organizations
10/10Dangerous-Workflowno dangerous workflow patterns detected
7.5/7.5Dependency-Update-Toolupdate tool detected
0/5Fuzzingproject is not fuzzed
2.5/2.5Licenselicense file detected
0/7.5Maintained0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
0/5Packagingno data
0.5/5Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 1
0/5SASTSAST tool is not run on all commits -- score normalized to 0
0/5Security-Policysecurity policy file not detected
0/7.5Signed-ReleasesProject has not signed or included provenance with any releases.
0/7.5Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0/7.5Vulnerabilities24 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate3.8
Excluded from scoring (no data or not applicable): Branch-Protection, Packaging. Remaining weights renormalized.
How it's scored
10.5/35Direct dependencies free of known advisories4 affected: github.com/docker/cli 28.1.1+incompatible (high), github.com/docker/docker 28.1.1+incompatible (high 7.2), golang.org/x/net 0.40.0 (moderate 6.5), +1 more
0/25Indirect dependencies free of known advisoriestransitive set not separable from development and test dependencies in this scope
26.4/40No advisories left outstanding3 advisory-carrying package(s) unaddressed past 90 days; oldest published 204 days ago
Inputs used
sourceosv
advisories35
affected_packages9
assessed_packages109
unassessed_packages0
affected_by_severityhigh 3, moderate 3, unknown 3
direct_affected_packages4
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories. Remaining weights renormalized. Matched 109 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? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

66Good · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
30/40Legible commit history50 of 89 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.562
agent_instruction_files
agent_instruction_max_bytes
How it's scored
18/18One-command bootstrapMakefile, Taskfile.yaml
22/22Automated tests
11/11Lint / format config.golangci.yaml
11/11Static type checkingGo (statically typed)
10/10Reproducible environmentDockerfile, lockfile
0/10Demonstrated agent practiceno agent-authored commits among the last 100
8/8Automated maintenance11 of the last 100 commits are automated dependency updates
1/10OpenSSF Scorecard: Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 1
Inputs used
has_nixno
has_testsyes
lockfilesgo.sum
has_dockerfileyes
typed_languageyes
bootstrap_filesMakefile, Taskfile.yaml
has_devcontainerno
has_linter_configyes
typecheck_configs
agent_commit_share0
toolchain_manifestsgo.mod
dependency_bot_commit_share0.11
How it's scored
45/45Type-checkable codeGo (statically typed)
55/55Manageable file sizes0/111 source files over 60KB
Inputs used
primary_languageGo
largest_source_bytes21,630
source_files_sampled111
oversized_source_files0

Key facts

54,519GitHub stars
58contributors
0commits, last 12 months
256days since last push
28releases
1bus factor
170open 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 ★ / 1,998 ⇿
0Stars
1,998Forks
4Releases

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.

Only the most recent history is shown — this repository exceeds the collection window, so the earliest history is not captured.

8001,2001,6002,0001,998292021-122024-042026-08
Major 0Minor 3Patch 1

Each point covers 5 days.

OpenSSF Scorecard 3.8 / 10
3.8aggregate

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).Scorecard v5.5.0 · 2026-08-29 14:33 UTC

10Binary-Artifactsno binaries found in the repo
n/aBranch-Protectioninternal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
0CI-Tests0 out of 28 merged PRs checked by a CI test -- score normalized to 0
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
6Code-ReviewFound 12/19 approved changesets -- score normalized to 6
10Contributorsproject has 17 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
0Maintained0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
n/aPackagingpackaging workflow not detected
1Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 1
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
0Signed-ReleasesProject has not signed or included provenance with any releases.
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0Vulnerabilities24 existing vulnerabilities detected
Direct dependencies 27
RegistryPackageVersion constraintManifest
Gogithub.com/anchore/cliov0.0.0-20250401141128-4c1d6bd1e872go.mod
Gogithub.com/anchore/go-loggerv0.0.0-20250318195838-07ae343dd722go.mod
Gogithub.com/awesome-gocui/gocuiv1.1.0go.mod
Gogithub.com/awesome-gocui/keybindingv1.0.1-0.20211011072933-86029037a63fgo.mod
Gogithub.com/cespare/xxhash/v2v2.3.0go.mod
Gogithub.com/charmbracelet/lipglossv1.1.0go.mod
Gogithub.com/docker/cliv28.1.1+incompatiblego.mod
Gogithub.com/docker/dockerv28.1.1+incompatiblego.mod
Gogithub.com/dustin/go-humanizev1.0.1go.mod
Gogithub.com/fatih/colorv1.18.0go.mod
Gogithub.com/gkampitakis/go-snapsv0.5.11go.mod
Gogithub.com/google/go-cmpv0.7.0go.mod
Gogithub.com/google/shlexv0.0.0-20191202100458-e7afc7fbc510go.mod
Gogithub.com/google/uuidv1.6.0go.mod
Gogithub.com/klauspost/compressv1.18.0go.mod
Gogithub.com/lunixbochs/vtcleanv1.0.0go.mod
Gogithub.com/muesli/termenvv0.16.0go.mod
Gogithub.com/phayes/permbitsv0.0.0-20190612203442-39d7c581d2eego.mod
Gogithub.com/scylladb/go-setv1.0.2go.mod
Gogithub.com/spf13/aferov1.14.0go.mod
Gogithub.com/spf13/cobrav1.9.1go.mod
Gogithub.com/stretchr/testifyv1.10.0go.mod
Gogithub.com/wagoodman/go-partybusv0.0.0-20230516145632-8ccac152c651go.mod
Gogithub.com/wagoodman/go-progressv0.0.0-20230925121702-07e42b3cdba0go.mod
Gogo.uber.org/atomicv1.11.0go.mod
Gogolang.org/x/netv0.40.0go.mod
Gogopkg.in/yaml.v3v3.0.1go.mod
All dependencies 109

Full resolved dependency set from the GitHub dependency graph: 27 direct and 82 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Gogithub.com/anchore/clio0.0.0-20250401141128-4c1d6bd1e872direct
Gogithub.com/anchore/go-logger0.0.0-20250318195838-07ae343dd722direct
Gogithub.com/awesome-gocui/gocui1.1.0direct
Gogithub.com/awesome-gocui/keybinding1.0.1-0.20211011072933-86029037a63fdirect
Gogithub.com/cespare/xxhash/v22.3.0direct
Gogithub.com/charmbracelet/lipgloss1.1.0direct
Gogithub.com/docker/cli28.1.1+incompatibledirect
Gogithub.com/docker/docker28.1.1+incompatibledirect
Gogithub.com/dustin/go-humanize1.0.1direct
Gogithub.com/fatih/color1.18.0direct
Gogithub.com/gkampitakis/go-snaps0.5.11direct
Gogithub.com/google/go-cmp0.7.0direct
Gogithub.com/google/shlex0.0.0-20191202100458-e7afc7fbc510direct
Gogithub.com/google/uuid1.6.0direct
Gogithub.com/klauspost/compress1.18.0direct
Gogithub.com/lunixbochs/vtclean1.0.0direct
Gogithub.com/muesli/termenv0.16.0direct
Gogithub.com/phayes/permbits0.0.0-20190612203442-39d7c581d2eedirect
Gogithub.com/scylladb/go-set1.0.2direct
Gogithub.com/spf13/afero1.14.0direct
Gogithub.com/spf13/cobra1.9.1direct
Gogithub.com/stretchr/testify1.10.0direct
Gogithub.com/wagoodman/go-partybus0.0.0-20230516145632-8ccac152c651direct
Gogithub.com/wagoodman/go-progress0.0.0-20230925121702-07e42b3cdba0direct
Gogo.uber.org/atomic1.11.0direct
Gogolang.org/x/net0.40.0direct
Gogopkg.in/yaml.v33.0.1direct
Godario.cat/mergo1.0.1indirect
Gogithub.com/adrg/xdg0.5.3indirect
Gogithub.com/anchore/fangs0.0.0-20250402135612-96e29e45f3feindirect
Gogithub.com/anchore/go-homedir0.0.0-20250319154043-c29668562e4dindirect
Gogithub.com/aymanbagabas/go-osc52/v22.0.1indirect
Gogithub.com/charmbracelet/colorprofile0.2.3-0.20250311203215-f60798e515dcindirect
Gogithub.com/charmbracelet/x/ansi0.8.0indirect
Gogithub.com/charmbracelet/x/cellbuf0.0.13-0.20250311204145-2c3ea96c31ddindirect
Gogithub.com/charmbracelet/x/term0.2.1indirect
Gogithub.com/containerd/log0.1.0indirect
Gogithub.com/davecgh/go-spew1.1.2-0.20180830191138-d8f796af33ccindirect
Gogithub.com/distribution/reference0.6.0indirect
Gogithub.com/docker/docker-credential-helpers0.8.2indirect
Gogithub.com/docker/go-connections0.4.0indirect
Gogithub.com/docker/go-units0.4.0indirect
Gogithub.com/felixge/fgprof0.9.3indirect
Gogithub.com/felixge/httpsnoop1.0.4indirect
Gogithub.com/fsnotify/fsnotify1.8.0indirect
Gogithub.com/fvbommel/sortorder1.1.0indirect
Gogithub.com/gdamore/encoding1.0.0indirect
Gogithub.com/gdamore/tcell/v22.4.0indirect
Gogithub.com/gkampitakis/ciinfo0.3.1indirect
Gogithub.com/gkampitakis/go-diff1.3.2indirect
Gogithub.com/go-logr/logr1.4.2indirect
Gogithub.com/go-logr/stdr1.2.2indirect
Gogithub.com/go-viper/mapstructure/v22.2.1indirect
Gogithub.com/goccy/go-yaml1.15.13indirect
Gogithub.com/gogo/protobuf1.3.2indirect
Gogithub.com/google/pprof0.0.0-20211214055906-6f57359322fdindirect
Gogithub.com/gookit/color1.5.4indirect
Gogithub.com/hashicorp/errwrap1.0.0indirect
Gogithub.com/hashicorp/go-multierror1.1.0indirect
Gogithub.com/iancoleman/strcase0.3.0indirect
Gogithub.com/inconshreveable/mousetrap1.1.0indirect
Gogithub.com/kr/pretty0.3.1indirect
Gogithub.com/kr/text0.2.0indirect
Gogithub.com/lucasb-eyer/go-colorful1.2.0indirect
Gogithub.com/maruel/natural1.1.1indirect
Gogithub.com/mattn/go-colorable0.1.13indirect
Gogithub.com/mattn/go-isatty0.0.20indirect
Gogithub.com/mattn/go-runewidth0.0.16indirect
Gogithub.com/mgutz/ansi0.0.0-20200706080929-d51e80ef957dindirect
Gogithub.com/microsoft/go-winio0.4.14indirect
Gogithub.com/moby/docker-image-spec1.3.1indirect
Gogithub.com/moby/sys/atomicwriter0.1.0indirect
Gogithub.com/moby/sys/sequential0.6.0indirect
Gogithub.com/moby/term0.5.0indirect
Gogithub.com/morikuni/aec1.0.0indirect
Gogithub.com/opencontainers/go-digest1.0.0indirect
Gogithub.com/opencontainers/image-spec1.0.2indirect
Gogithub.com/pborman/indent1.2.1indirect
Gogithub.com/pelletier/go-toml/v22.2.3indirect
Gogithub.com/pkg/errors0.9.1indirect
Gogithub.com/pkg/profile1.7.0indirect
Gogithub.com/pmezard/go-difflib1.0.1-0.20181226105442-5d4384ee4fb2indirect
Gogithub.com/rivo/uniseg0.4.7indirect
Gogithub.com/rogpeppe/go-internal1.13.1indirect
Gogithub.com/sagikazarmark/locafero0.7.0indirect
Gogithub.com/sergi/go-diff1.3.1indirect
Gogithub.com/sirupsen/logrus1.9.3indirect
Gogithub.com/sourcegraph/conc0.3.0indirect
Gogithub.com/spf13/cast1.7.1indirect
Gogithub.com/spf13/pflag1.0.6indirect
Gogithub.com/spf13/viper1.20.1indirect
Gogithub.com/subosito/gotenv1.6.0indirect
Gogithub.com/tidwall/gjson1.18.0indirect
Gogithub.com/tidwall/match1.1.1indirect
Gogithub.com/tidwall/pretty1.2.1indirect
Gogithub.com/tidwall/sjson1.2.5indirect
Gogithub.com/xo/terminfo0.0.0-20220910002029-abceb7e1c41eindirect
Gogo.opentelemetry.io/contrib/instrumentation/net/http/otelhttp0.54.0indirect
Gogo.opentelemetry.io/otel1.31.0indirect
Gogo.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp1.31.0indirect
Gogo.opentelemetry.io/otel/metric1.31.0indirect
Gogo.opentelemetry.io/otel/sdk1.31.0indirect
Gogo.opentelemetry.io/otel/trace1.31.0indirect
Gogo.uber.org/multierr1.9.0indirect
Gogolang.org/x/sys0.33.0indirect
Gogolang.org/x/term0.32.0indirect
Gogolang.org/x/text0.25.0indirect
Gogolang.org/x/time0.11.0indirect
Gogotest.tools/v33.5.0indirect
Dependency advisories 9

This repository publishes no package the index resolves, so its own dependency graph was assessed — 109 packages, which also include development and test pins that never ship: 9 carry known advisories, of which 4 are direct.

PackageVersionRelationSeverityAdvisoriesFixed in
github.com/docker/cli28.1.1+incompatibledirecthigh229.2.0+incompatible
github.com/docker/docker28.1.1+incompatibledirecthigh92.0.0-beta.14
go.opentelemetry.io/otel/sdk1.31.0indirecthigh41.43.0
golang.org/x/net0.40.0directmoderate111.27.0-rc.3
github.com/go-viper/mapstructure/v22.2.1indirectmoderate42.4.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp1.31.0indirectmoderate21.43.0
github.com/klauspost/compress1.18.0directunknown11.18.7
golang.org/x/sys0.33.0indirectunknown10.44.0
golang.org/x/text0.25.0indirectunknown10.39.0

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

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

The message is kept through sign-in.

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 v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statisticsGo.