Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-13 00:08 UTC

genai-io / san

Small context, native speed, open all the way down — an open-source terminal agent runtime. One 12 MB Go binary, zero runtime deps.

GoApache-2.0★ 76 stars⑂ 33 forkssince Sep 2024View on GitHub ↗
KindCommand-line toolLibraryhow this is determined

genai-io/san holds a health index of 91 out of 100, placing it in the Excellent band. It scores highest on Engineering Quality (90/100) and lowest on Sustainability & Governance (64/100). It was last updated today. A single contributor accounts for most of its recent work.

91
overall / 100
Excellent

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.

91
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 77 is calibrated to 91 on the published index scale (record calibration 2026-08-02).

Ownership

GenAI LabOrganization
6 followers12 public repossince May 2026

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Gogithub.com/genai-io/sanv1.22.7-1314 days ago

Metrics by category

Vitality

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

89Excellent · 21% of overall
How it's scored
36/36Push recency — last push 0 days ago
24.2/36Commit cadence — 35/52 weeks with commits
18/18Commit volume — 1,106 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 26 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year1,106
human_commit_share0.87
days_since_last_push0
active_weeks_last_year35
How it's scored
27/27Ships releases — 100 releases published
36/36Release recency — latest release 4 days ago
27/27Release cadence — a release every ~5.6 days
0/10OpenSSF Scorecard: Signed-Releases — Project has not signed or included provenance with any releases.
Inputs used
releases_count100
latest_release_tagv1.22.7
releases_from_tagsno
days_since_latest_release4
mean_days_between_releases5.6

Community & Adoption

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

67Good · 17% of overall
How it's scored
30.4/60Stars — 76 stars
12.5/25Forks — 33 forks
1.7/15Watchers — 3 watchers
Inputs used
forks33
stars76
watchers3
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonbelow_threshold

Community health

92Excellent
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (Apache-2.0)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges6
has_contributingyes
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesshields.io
has_pull_request_templateyes

Sustainability & Governance

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

64Moderate · 23% of overall
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
1.7/22.5Commit distribution — top contributor authored 93% of commits
13.5/13.5Contributor breadth — 14 contributors
10/10OpenSSF Scorecard: Contributors — project has 5 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled14
top_contributor_share0.926
How it's scored
37.8/42Issue resolution — 90% of issues closed
26.5/30PR acceptance — 396/448 decided PRs merged
0/13Newcomer PR acceptance — no first-time contributor's PR decided in 30d
15/15OpenSSF Scorecard: Code-Review — all changesets reviewed
Inputs used
merged_prs396
open_issues6
closed_issues54
prs_merged_7d5
prs_decided_7d5
prs_merged_30d25
prs_decided_30d28
issue_closed_ratio0.9
closed_unmerged_prs52
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
6.1/25Owner reach — 6 followers of genai-io
8.8/25Track record — 12 public repos, account ~0 yr old
Inputs used
followers6
owner_typeOrganization
is_verifiedno
owner_logingenai-io
public_repos12
account_age_days134

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on go
35/35Publish recency — latest publish 4 days ago
20/20Version history — 131 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesgithub.com/genai-io/san
ecosystemsgo
any_deprecatedno
min_days_since_publish4

Engineering Quality

Are baseline engineering and documentation practices in place?

90Excellent · 19% of overall
How it's scored
24/24CI workflows — 5 workflow(s)
24/24Tests present
16/16Linter config — .golangci.yml
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno

Documentation

100Exceptional
How it's scored
30/30README
25/25Documentation directory
15/15Documentation / homepage site — https://genai-io.github.io/san/
10/10Repository description
10/10Topics — 11 topics
10/10Wiki
Inputs used
topicsai-agents, provider-agnostic, llm, coding-agent, agent-harness, claude-code, cli, golang, mcp, terminal, tui
has_wikiyes
homepagehttps://genai-io.github.io/san/
docs_sitehttps://genai-io.github.io/san/
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

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

71Good · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — no data
2.5/2.5CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
7.5/7.5Code-Review — all changesets reviewed
2.5/2.5Contributors — project has 5 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 26 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
1.5/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
5/5Security-Policy — security policy file detected
0/7.5Signed-Releases — Project has not signed or included provenance with any releases.
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
5.2/7.5Vulnerabilities — 3 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate6.4
Excluded from scoring (no data or not applicable): Branch-Protection, Packaging. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisories — no direct dependency carries a known advisory
0/25Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40No advisories left outstanding — no advisory carries a publication date
Inputs used
sourceosv
advisories3
affected_packages1
assessed_packages88
unassessed_packages0
affected_by_severityunknown 1
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 88 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.

90Excellent · 4% of overall
How it's scored
45/45Agent instructions — AGENTS.md, docs/packages/2-feature/agent.md
0/15Machine-readable docs (llms.txt)
40/40Legible commit history — 86 of 87 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url—
legible_history_share0.989
agent_instruction_filesAGENTS.md, docs/packages/2-feature/agent.md
agent_instruction_max_bytes3,518
How it's scored
18/18One-command bootstrap — Makefile
22/22Automated tests
11/11Lint / format config — .golangci.yml
11/11Static type checking — Go (statically typed)
10/10Reproducible environment — lockfile
8/10Demonstrated agent practice — 4 of the last 100 commits agent-authored or agent-credited
8/8Automated maintenance — 8 of the last 100 commits are automated dependency updates
3/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
Inputs used
has_nixno
has_testsyes
lockfilesgo.sum
has_dockerfileno
typed_languageyes
bootstrap_filesMakefile
has_devcontainerno
has_linter_configyes
typecheck_configs—
agent_commit_share0.04
toolchain_manifestsgo.mod
dependency_bot_commit_share0.08
How it's scored
45/45Type-checkable code — Go (statically typed)
55/55Manageable file sizes — 0/574 source files over 60KB
Inputs used
primary_languageGo
largest_source_bytes58,801
source_files_sampled574
oversized_source_files0

Key facts

76GitHub stars
14contributors
1,106commits, last 12 months
0days since last push
100releases
1bus factor
6open issues
Gopackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • Star history carried forward from 2026-07-19: GitHub restricted the stargazers API to repository admins, so it can no longer be collected. The repository has 76 stars today.

More detail

Star and fork history 70 ★ / 33 ⇿
70Stars
33Forks
100Releases

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.

Star history is shown as collected on 2026-07-19. GitHub restricted the stargazers API to repository administrators in July 2026, so this series can no longer be extended; the current star total above remains live.

01325385063757033142024-112025-102026-09
Major 0Minor 14Patch 86

Each point covers 2 days.

OpenSSF Scorecard 6.4 / 10
6.4aggregate

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 · 2026-09-13 00:08 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
10CI-Tests30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
10Code-Reviewall changesets reviewed
10Contributorsproject has 5 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 26 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
3Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 3
0SASTSAST tool is not run on all commits -- score normalized to 0
10Security-Policysecurity policy file detected
0Signed-ReleasesProject has not signed or included provenance with any releases.
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
7Vulnerabilities3 existing vulnerabilities detected
Direct dependencies 19
RegistryPackageVersion constraintManifest
Gocharm.land/bubbles/v2v2.2.1go.mod
Gocharm.land/bubbletea/v2v2.0.8go.mod
Gocharm.land/glamour/v2v2.0.1go.mod
Gocharm.land/lipgloss/v2v2.0.6go.mod
Gogithub.com/ActiveState/vt10xv1.3.1go.mod
Gogithub.com/JohannesKaufmann/html-to-markdownv1.6.0go.mod
Gogithub.com/charmbracelet/x/ansiv0.11.8go.mod
Gogithub.com/creack/ptyv1.1.24go.mod
Gogithub.com/genai-io/sdk-gov0.5.0go.mod
Gogithub.com/hexops/gotextdiffv1.0.3go.mod
Gogithub.com/joho/godotenvv1.5.1go.mod
Gogithub.com/mattn/go-runewidthv0.0.29go.mod
Gogithub.com/spf13/cobrav1.10.2go.mod
Gogo.uber.org/zapv1.28.0go.mod
Gogolang.org/x/termv0.45.0go.mod
Gogopkg.in/natefinch/lumberjack.v2v2.2.1go.mod
Gogopkg.in/yaml.v3v3.0.1go.mod
Gomvdan.cc/sh/v3v3.14.0go.mod
Gogithub.com/charmbracelet/ultravioletv0.0.0-20260811164956-006e29f97886go.mod
All dependencies 88

Full resolved dependency set from the GitHub dependency graph: 18 direct and 70 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Gocharm.land/bubbles/v2v2.2.1direct
Gocharm.land/glamour/v2v2.0.1direct
Gocharm.land/lipgloss/v2v2.0.6direct
Gogithub.com/activestate/vt10xv1.3.1direct
Gogithub.com/charmbracelet/ultravioletv0.0.0-20260811164956-006e29f97886direct
Gogithub.com/charmbracelet/x/ansiv0.11.8direct
Gogithub.com/creack/ptyv1.1.24direct
Gogithub.com/genai-io/sdk-gov0.5.0direct
Gogithub.com/hexops/gotextdiffv1.0.3direct
Gogithub.com/johanneskaufmann/html-to-markdownv1.6.0direct
Gogithub.com/joho/godotenvv1.5.1direct
Gogithub.com/mattn/go-runewidthv0.0.29direct
Gogithub.com/spf13/cobrav1.10.2direct
Gogo.uber.org/zapv1.28.0direct
Gogolang.org/x/termv0.45.0direct
Gogopkg.in/natefinch/lumberjack.v2v2.2.1direct
Gogopkg.in/yaml.v3v3.0.1direct
Gomvdan.cc/sh/v3v3.14.0direct
Gocloud.google.com/go/authv0.18.2indirect
Gocloud.google.com/go/auth/oauth2adaptv0.2.8indirect
Gocloud.google.com/go/compute/metadatav0.9.0indirect
Gogithub.com/alecthomas/chroma/v2v2.20.0indirect
Gogithub.com/andybalholm/cascadiav1.3.2indirect
Gogithub.com/anthropics/anthropic-sdk-gov1.68.0indirect
Gogithub.com/atotto/clipboardv0.1.4indirect
Gogithub.com/aymerick/douceurv0.2.0indirect
Gogithub.com/bahlo/generic-list-gov0.2.0indirect
Gogithub.com/buger/jsonparserv1.1.2indirect
Gogithub.com/cespare/xxhash/v2v2.3.0indirect
Gogithub.com/charmbracelet/colorprofilev0.4.3indirect
Gogithub.com/charmbracelet/x/exp/slicev0.0.0-20250327172914-2fdc97757edfindirect
Gogithub.com/charmbracelet/x/termv0.2.2indirect
Gogithub.com/charmbracelet/x/termiosv0.1.1indirect
Gogithub.com/charmbracelet/x/windowsv0.2.2indirect
Gogithub.com/clipperhouse/displaywidthv0.11.0indirect
Gogithub.com/clipperhouse/uax29/v2v2.7.0indirect
Gogithub.com/dlclark/regexp2v1.11.5indirect
Gogithub.com/felixge/httpsnoopv1.0.4indirect
Gogithub.com/go-logr/logrv1.4.3indirect
Gogithub.com/go-logr/stdrv1.2.2indirect
Gogithub.com/google/jsonschema-gov0.4.3indirect
Gogithub.com/google/s2a-gov0.1.9indirect
Gogithub.com/googleapis/enterprise-certificate-proxyv0.3.11indirect
Gogithub.com/googleapis/gax-go/v2v2.17.0indirect
Gogithub.com/gorilla/cssv1.0.1indirect
Gogithub.com/inconshreveable/mousetrapv1.1.0indirect
Gogithub.com/invopop/jsonschemav0.14.0indirect
Gogithub.com/kr/ptyv1.1.1indirect
Gogithub.com/lucasb-eyer/go-colorfulv1.4.1indirect
Gogithub.com/microcosm-cc/bluemondayv1.0.27indirect
Gogithub.com/modelcontextprotocol/go-sdkv1.7.0indirect
Gogithub.com/muesli/cancelreaderv0.2.2indirect
Gogithub.com/netflix/go-expectv0.0.0-20180615182759-c93bf25de8e8indirect
Gogithub.com/openai/openai-go/v3v3.54.0indirect
Gogithub.com/pb33f/ordered-map/v2v2.3.1indirect
Gogithub.com/puerkitobio/goqueryv1.9.2indirect
Gogithub.com/rivo/unisegv0.4.7indirect
Gogithub.com/segmentio/asmv1.1.3indirect
Gogithub.com/segmentio/encodingv0.5.4indirect
Gogithub.com/spf13/pflagv1.0.9indirect
Gogithub.com/standard-webhooks/standard-webhooks/librariesv0.0.1indirect
Gogithub.com/tidwall/gjsonv1.19.0indirect
Gogithub.com/tidwall/matchv1.1.1indirect
Gogithub.com/tidwall/prettyv1.2.1indirect
Gogithub.com/tidwall/sjsonv1.2.5indirect
Gogithub.com/xo/terminfov0.0.0-20220910002029-abceb7e1c41eindirect
Gogithub.com/yosida95/uritemplate/v3v3.0.2indirect
Gogithub.com/yuin/goldmarkv1.7.17indirect
Gogithub.com/yuin/goldmark-emojiv1.0.6indirect
Gogo.opentelemetry.io/auto/sdkv1.2.1indirect
Gogo.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpcv0.61.0indirect
Gogo.opentelemetry.io/contrib/instrumentation/net/http/otelhttpv0.61.0indirect
Gogo.opentelemetry.io/otelv1.44.0indirect
Gogo.opentelemetry.io/otel/metricv1.44.0indirect
Gogo.opentelemetry.io/otel/tracev1.44.0indirect
Gogo.uber.org/multierrv1.10.0indirect
Gogo.yaml.in/yaml/v4v4.0.0-rc.2indirect
Gogolang.org/x/cryptov0.55.0indirect
Gogolang.org/x/netv0.58.0indirect
Gogolang.org/x/oauth2v0.36.0indirect
Gogolang.org/x/syncv0.22.0indirect
Gogolang.org/x/sysv0.47.0indirect
Gogolang.org/x/textv0.41.0indirect
Gogolang.org/x/timev0.15.0indirect
Gogoogle.golang.org/apiv0.264.0indirect
Gogoogle.golang.org/genproto/googleapis/rpcv0.0.0-20260526163538-3dc84a4a5aaaindirect
Gogoogle.golang.org/grpcv1.83.2indirect
Gogoogle.golang.org/protobufv1.36.11indirect
Dependency advisories 1

This repository publishes no package the index resolves, so its own dependency graph was assessed — 88 packages, which also include development and test pins that never ship: 1 carry known advisories, of which 0 are direct.

PackageVersionRelationSeverityAdvisoriesFixed in
golang.org/x/cryptov0.55.0indirectunknown30.56.0

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 statistics — Go.