Public recordModerate
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-28 14:09 UTC
mbj / unparser
Turn Ruby AST into semantically equivalent Ruby source
mbj/unparser holds a health index of 68 out of 100, placing it in the Moderate band. It scores highest on Vitality (71/100) and lowest on AI Readiness (46/100). It was last updated 1 day ago. A single contributor accounts for most of its recent work.
68
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.
68
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
Markus SchirpPersonal account
291 followers168 public repossince Aug 2009Schirp DSO LTD
This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish |
|---|---|---|---|---|---|
| RubyGems | unparser | 0.9.0 | - | 81 | 129 days ago |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
71
Development activity
58Moderate
How it's scored
| 36/36 | Push recency — last push 1 days ago |
| 6.2/36 | Commit cadence — 9/52 weeks with commits |
| 15.6/18 | Commit volume — 54 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 | 54 |
| human_commit_share | 0.94 |
| days_since_last_push | 1 |
| active_weeks_last_year | 9 |
Release discipline
90Excellent
How it's scored
| 27/27 | Ships releases — 2 releases published |
| 27/36 | Release recency — latest release 129 days ago |
| 27/27 | Release cadence — a release every ~24.1 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 2 |
| latest_release_tag | v0.9.0 |
| releases_from_tags | no |
| days_since_latest_release | 129 |
| mean_days_between_releases | 24.1 |
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?
66
Popularity & adoption
60Moderate
How it's scored
| 40.8/60 | Stars — 329 stars |
| 14.1/25 | Forks — 50 forks |
| 5/15 | Watchers — 9 watchers |
Inputs used
| forks | 50 |
| stars | 329 |
| watchers | 9 |
| 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 |
Ecosystem adoption (downloads)
100Excellent
How it's scored
| 80/80 | Total downloads — 100,486,747 downloads all-time across rubygems |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | unparser |
| dependents | — |
| ecosystems | rubygems |
| total_downloads | 100,486,747 |
| monthly_downloads | — |
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
68
Maintainer resilience (bus factor)
35At risk
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 2.2/22.5 | Commit distribution — top contributor authored 90% of commits |
| 13.5/13.5 | Contributor breadth — 28 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 24 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 28 |
| top_contributor_share | 0.904 |
Issue & PR responsiveness
85Excellent
How it's scored
| 46.8/46.8 | Issue resolution — 100% of issues closed |
| 25.9/38.3 | PR acceptance — 262/387 decided PRs merged |
| 12/15 | OpenSSF Scorecard: Code-Review — Found 6/7 approved changesets -- score normalized to 8 |
Inputs used
| merged_prs | 262 |
| open_issues | 0 |
| closed_issues | 68 |
| issue_closed_ratio | 1 |
| closed_unmerged_prs | 125 |
Ownership & stewardship
66Moderate
How it's scored
| 10/30 | Ownership backing — personal (user) account |
| 0/20 | Verified domain — not applicable to user accounts |
| 17.7/25 | Owner reach — 291 followers of mbj |
| 25/25 | Track record — 168 public repos, account ~16 yr old |
Inputs used
| followers | 291 |
| owner_type | User |
| is_verified | — |
| owner_login | mbj |
| public_repos | 168 |
| account_age_days | 6,184 |
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on rubygems |
| 35/35 | Publish recency — latest publish 129 days ago |
| 20/20 | Version history — 81 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | unparser |
| ecosystems | rubygems |
| any_deprecated | no |
| min_days_since_publish | 129 |
Engineering Quality
Are baseline engineering and documentation practices in place?
70
Engineering practices
84Good
How it's scored
| 24/24 | CI workflows — 2 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config — .rubocop.yml |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard: CI-Tests — 13 out of 13 merged PRs checked by a CI test -- score normalized to 10 |
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 — 4 topics |
| 0/10 | Wiki |
Inputs used
| topics | ruby, parser, unparser, ruby-syntax |
| 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?
65
Security posture
56Moderate
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — no data |
| 2.5/2.5 | CI-Tests — 13 out of 13 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 6/7.5 | Code-Review — Found 6/7 approved changesets -- score normalized to 8 |
| 2.5/2.5 | Contributors — project has 24 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — 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 |
| 5/5 | Packaging — packaging workflow detected |
| 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 |
| 6.8/7.5 | Vulnerabilities — 1 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 5.6 |
Excluded from scoring (no data or not applicable): branch_protection, 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 | 1 |
| affected_packages | 1 |
| assessed_packages | 38 |
| unassessed_packages | 12 |
| affected_by_severity | low 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 38 resolved dependencies against OSV. 12 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. 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.
46
Agent context & guidance
36At risk
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 35.7/40 | Legible commit history — 63 of 94 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.67 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Verify loop (build / test / typecheck)
51Moderate
How it's scored
| 0/18 | One-command bootstrap |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — .rubocop.yml |
| 0/11 | Static type checking |
| 10/10 | Reproducible environment — lockfile |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 8/8 | Automated maintenance — 6 of the last 100 commits are automated dependency updates |
| 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 | Gemfile.lock |
| has_dockerfile | no |
| typed_language | no |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0.06 |
Code legibility for models
55Moderate
How it's scored
| 0/45 | Type-checkable code — Ruby without a type-check config |
| 55/55 | Manageable file sizes — 0/190 source files over 60KB |
Inputs used
| primary_language | Ruby |
| largest_source_bytes | 11,132 |
| source_files_sampled | 190 |
| oversized_source_files | 0 |
Key facts
329GitHub stars
28contributors
54commits, last 12 months
1days since last push
2releases
1bus factor
0open issues
RubyGemspackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
More detail
Star and fork history 0 ★ / 50 ⇿
0Stars
50Forks
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.
Each point covers 12 days.
OpenSSF Scorecard 5.6 / 10
5.6aggregate
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 |
| n/a | Branch-Protection | internal 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 |
| 10 | CI-Tests | 13 out of 13 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 8 | Code-Review | Found 6/7 approved changesets -- score normalized to 8 |
| 10 | Contributors | project has 24 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | 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 |
| 10 | Packaging | packaging workflow 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 |
| 9 | Vulnerabilities | 1 existing vulnerabilities detected |
Direct dependencies 2
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| RubyGems | mutant | — | Gemfile |
| RubyGems | mutant-rspec | — | Gemfile |
All dependencies 50
Full resolved dependency set from the GitHub dependency graph: 2 direct and 48 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| RubyGems | mutant | — | direct |
| RubyGems | mutant-rspec | — | direct |
| RubyGems | ast | 2.4.3 | indirect |
| RubyGems | benchmark | — | indirect |
| RubyGems | benchmark | 0.5.0 | indirect |
| RubyGems | date | 3.5.1 | indirect |
| RubyGems | diff-lcs | — | indirect |
| RubyGems | diff-lcs | 1.6.2 | indirect |
| RubyGems | erb | 6.0.4 | indirect |
| RubyGems | io-console | 0.8.2 | indirect |
| RubyGems | irb | 1.17.0 | indirect |
| RubyGems | json | 2.19.4 | indirect |
| RubyGems | language_server-protocol | 3.17.0.5 | indirect |
| RubyGems | lint_roller | 1.1.0 | indirect |
| RubyGems | parallel | 2.1.0 | indirect |
| RubyGems | parser | — | indirect |
| RubyGems | parser | 3.3.11.1 | indirect |
| RubyGems | pp | 0.6.3 | indirect |
| RubyGems | prettyprint | 0.2.0 | indirect |
| RubyGems | prism | — | indirect |
| RubyGems | prism | 1.9.0 | indirect |
| RubyGems | psych | 5.3.1 | indirect |
| RubyGems | racc | 1.8.1 | indirect |
| RubyGems | rainbow | 3.1.1 | indirect |
| RubyGems | rdoc | 7.2.0 | indirect |
| RubyGems | regexp_parser | 2.12.0 | indirect |
| RubyGems | reline | 0.6.3 | indirect |
| RubyGems | rspec | — | indirect |
| RubyGems | rspec | 3.13.2 | indirect |
| RubyGems | rspec-core | — | indirect |
| RubyGems | rspec-core | 3.13.6 | indirect |
| RubyGems | rspec-expectations | 3.13.5 | indirect |
| RubyGems | rspec-its | — | indirect |
| RubyGems | rspec-its | 2.0.0 | indirect |
| RubyGems | rspec-mocks | 3.13.8 | indirect |
| RubyGems | rspec-support | 3.13.7 | indirect |
| RubyGems | rspectre | — | indirect |
| RubyGems | rspectre | 0.2.0 | indirect |
| RubyGems | rubocop | — | indirect |
| RubyGems | rubocop | 1.86.1 | indirect |
| RubyGems | rubocop-ast | 1.49.1 | indirect |
| RubyGems | rubocop-packaging | — | indirect |
| RubyGems | rubocop-packaging | 0.6.0 | indirect |
| RubyGems | ruby-progressbar | 1.13.0 | indirect |
| RubyGems | securerandom | 0.4.1 | indirect |
| RubyGems | sorbet-runtime | 0.6.13051 | indirect |
| RubyGems | stringio | 3.2.0 | indirect |
| RubyGems | tsort | 0.2.0 | indirect |
| RubyGems | unicode-display_width | 3.2.0 | indirect |
| RubyGems | unicode-emoji | 4.2.0 | indirect |
Dependency advisories 1
This repository publishes no package the index resolves, so its own dependency graph was assessed — 38 packages, which also include development and test pins that never ship: 1 carry known advisories, of which 0 are direct. 12 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.
| Package | Version | Relation | Severity | Advisories | Fixed in |
|---|---|---|---|---|---|
| json | 2.19.4 | indirect | low | 1 | 2.19.9 |
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": [
"ruby",
"parser",
"unparser",
"ruby-syntax"
],
"is_fork": false,
"size_kb": 1367,
"has_wiki": false,
"homepage": null,
"languages": {
"Ruby": 250913,
"Shell": 357
},
"pushed_at": "2026-07-27T12:30:10Z",
"created_at": "2013-04-08T09:54:20Z",
"owner_type": "User",
"updated_at": "2026-07-15T17:19:56Z",
"description": "Turn Ruby AST into semantically equivalent Ruby source",
"is_archived": false,
"is_disabled": false,
"license_spdx": "MIT",
"default_branch": "main",
"license_spdx_raw": "MIT",
"primary_language": "Ruby",
"significant_languages": [
"Ruby"
]
},
"owner": {
"blog": "https://schirp-dso.com",
"name": "Markus Schirp",
"type": "User",
"login": "mbj",
"company": "Schirp DSO LTD",
"location": "Malta",
"followers": 291,
"avatar_url": "https://avatars.githubusercontent.com/u/117966?v=4",
"created_at": "2009-08-21T15:49:11Z",
"is_verified": null,
"public_repos": 168,
"account_age_days": 6184
},
"license": {
"state": "standard",
"spdx_id": "MIT",
"raw_spdx": "MIT",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v0.9.0",
"kind": "minor",
"published_at": "2026-03-20T18:17:18Z"
},
{
"tag": "v0.8.2",
"kind": "patch",
"published_at": "2026-02-24T15:35:01Z"
}
],
"recent_commits": [
{
"oid": "8eea633f71a7514aa9477dfeceec742298f9f61c",
"body": "…61aec00f6\n\nBump rubocop from 1.86.0 to 1.86.1 in the minor-and-patch group across 1 directory",
"is_bot": false,
"headline": "Merge pull request #437 from mbj/dependabot/bundler/minor-and-patch-9…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2026-04-27T13:14:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a95e7c636600f081c2cc662a9af2b7507dead5d9",
"body": "Bumps the minor-and-patch group with 1 update in the / directory: [rubocop](https://github.com/rubocop/rubocop).\n\n\nUpdates `rubocop` from 1.86.0 to 1.86.1\n- [Release notes](https://github.com/rubocop/rubocop/releases)\n- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)\n- [Comm\n[…]\ndependency-version: 1.86.1\n dependency-type: direct:development\n update-type: version-update:semver-patch\n dependency-group: minor-and-patch\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump rubocop in the minor-and-patch group across 1 directory",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-04-27T08:36:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6941270895667914bbfc20622ffaa6c0b41f8bf1",
"body": "Bump erb from 6.0.2 to 6.0.4",
"is_bot": false,
"headline": "Merge pull request #440 from mbj/dependabot/bundler/erb-6.0.4",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2026-04-24T18:42:47Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "907b0cb7e0f3c7074e62fff4d074146e45d94774",
"body": "Bumps [erb](https://github.com/ruby/erb) from 6.0.2 to 6.0.4.\n- [Release notes](https://github.com/ruby/erb/releases)\n- [Changelog](https://github.com/ruby/erb/blob/master/NEWS.md)\n- [Commits](https://github.com/ruby/erb/compare/v6.0.2...v6.0.4)\n\n---\nupdated-dependencies:\n- dependency-name: erb\n dependency-version: 6.0.4\n dependency-type: indirect\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump erb from 6.0.2 to 6.0.4",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-04-24T15:37:02Z",
"body_truncated": false,
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{
"oid": "5a571a43e2b0679d7bda7299a34825f770ddb80f",
"body": "…124cc5fc6\n\nBump rubocop from 1.85.1 to 1.86.0 in the minor-and-patch group",
"is_bot": false,
"headline": "Merge pull request #436 from mbj/dependabot/bundler/minor-and-patch-4…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2026-03-31T21:10:04Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8f7f79fe56f7de5d90048d69d7f5b68896a815cb",
"body": "Bumps the minor-and-patch group with 1 update: [rubocop](https://github.com/rubocop/rubocop).\n\n\nUpdates `rubocop` from 1.85.1 to 1.86.0\n- [Release notes](https://github.com/rubocop/rubocop/releases)\n- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)\n- [Commits](https://github\n[…]\ndependency-version: 1.86.0\n dependency-type: direct:development\n update-type: version-update:semver-minor\n dependency-group: minor-and-patch\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump rubocop from 1.85.1 to 1.86.0 in the minor-and-patch group",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-03-31T08:02:37Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "a9da42bee604a972308a50022aac7b3beec8f1d4",
"body": "Bump mcp from 0.9.0 to 0.9.2",
"is_bot": false,
"headline": "Merge pull request #435 from mbj/dependabot/bundler/mcp-0.9.2",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2026-03-28T17:46:07Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "37659700108cac6c4c1d76980232fe35ecaa1b0b",
"body": "Bumps [mcp](https://github.com/modelcontextprotocol/ruby-sdk) from 0.9.0 to 0.9.2.\n- [Release notes](https://github.com/modelcontextprotocol/ruby-sdk/releases)\n- [Changelog](https://github.com/modelcontextprotocol/ruby-sdk/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/modelcontextprotocol/ruby-sdk/compare/v0.9.0...v0.9.2)\n\n---\nupdated-dependencies:\n- dependency-name: mcp\n dependency-version: 0.9.2\n dependency-type: indirect\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
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"body": "…arsing\n\nFix `xstr` with plain `gvar` unparsing",
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"headline": "Merge pull request #409 from viralpraxis/fix-xstr-with-plain-gvar-unp…",
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"body": "Follow-up to https://github.com/mbj/unparser/pull/387\n\n```shell\nbundle exec bin/unparser -e '`#$G`'\n(string)\nOriginal-Source:\n`#$G`\nGenerated-Source:\nlib/unparser/emitter/xstr.rb:56:in 'Unparser::Emitter::XStr#escape_xstr'\nlib/unparser/emitter/xstr.rb:52:in 'Unparser::Emitter::XStr#emit_string'\nlib/\n[…]\nGeneration#write_to_buffer'\nlib/unparser.rb:148:in 'block in Unparser.unparse_ast'\n<internal:kernel>:91:in 'Kernel#tap'\nOriginal-Node:\n(xstr\n (gvar :$G))\nGenerated-Node:\nundefined\nError: (string)\n```",
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{
"oid": "f31f816b9ce3b69c4f2e96e581ac010a2417e00b",
"body": "Change version to 0.8.0",
"is_bot": false,
"headline": "Merge pull request #408 from mbj/bump/version",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-25T21:21:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0bbb953f5c71d51fd35e08d5e6b64b39c4794832",
"body": null,
"is_bot": false,
"headline": "Change version to 0.8.0",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-25T02:16:52Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b4d2ae5d2cad74e89ee77c9787577a3601393b9d",
"body": "Add `prism` parser support",
"is_bot": false,
"headline": "Merge pull request #387 from viralpraxis/add-prism-support",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-25T01:55:06Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "9946c0c4b4f793453ac24b41261a759691eac153",
"body": "Use `Util.one` helper where applicable",
"is_bot": false,
"headline": "Merge pull request #407 from mbj/use-util-one-helper-where-applicable",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-25T01:48:53Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "955de8215bf6c5270f2dac71b56c805dac9e1dc5",
"body": "Follow-up to https://github.com/mbj/unparser/pull/395#discussion_r2074106250",
"is_bot": false,
"headline": "Use `Util.one` helper where applicable",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-25T01:45:37Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1e4963e8142b0b1ee3de1696ffb6affb2d837de1",
"body": "Resolves mbj#385\n\nRelated Prism bug: ruby/prism#3540 (merged)\n\n`test/corpus/literal/before/34.rb` contains expressions rejected by Prism (and regexp-related bug, see mbj#385 (comment)):\n```bash\n$ ASDF_RUBY_VERSION=3.4.2 ruby --parser prism test/corpus/literal/before/34.rb\ntest/corpus/literal/before/\n[…]\n | ^~~~~ unexpected void value expression\n> 15 | next or b\n | ^~~~ Invalid next\n | ^~~~ unexpected void value expression\n> 16 | return or a\n | ^~~~~~ unexpected void value expression\n```",
"is_bot": false,
"headline": "Add `prism` parser support",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-15T22:32:30Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "954aafbce2bc3b0bf87125664e699ec2db9f3f79",
"body": "…nparsing\n\nFix `masgn` with nested `mlhs` unparsing",
"is_bot": false,
"headline": "Merge pull request #405 from viralpraxis/fix-masgn-with-nested-mlhs-u…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-15T22:01:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3fa31c3c437bb9c797b31ca6a9e91b6e0838c53d",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\nThis one is tricky: looks like we have to always (as a general rule) append\ncomma to mhls and omit them when they are inside `def` node (as an exception).",
"is_bot": false,
"headline": "Fix `masgn` with nested `mlhs` unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-15T18:22:08Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "315c6ec2c27ebcb1866adfca5a78ad6662833856",
"body": "…dence-unparsing\n\nFix mass assign and `rescue` precedence during unparsing",
"is_bot": false,
"headline": "Merge pull request #404 from viralpraxis/fix-massign-and-rescue-prece…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-15T10:35:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ed4b151a4ddf201bb67701c282baa734ab370f32",
"body": "…unparsing\n\nFix `irange`/`erange` with missing rhs unparsing",
"is_bot": false,
"headline": "Merge pull request #403 from viralpraxis/fix-erange-with-missing-rhs-…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-14T23:13:20Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f95ef06de30d2598f2383a48cfa3c6e800fcdbe7",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\n```\n$ bundle exec bin/unparser -e 'foo = 1, 2 rescue nil'\nwarning: parser/current is loading parser/ruby34, which recognizes 3.4.0-dev-compliant syntax, but you are running 3.4.3.\nPlease see https://github.com/whitequark/parser#compatibility-w\n[…]\n- (lvasgn :foo\n+(lvasgn :foo\n+ (rescue\n (array\n (int 1)\n- (int 2)))\n- (resbody nil nil\n- (nil)) nil)\n+ (int 2))\n+ (resbody nil nil\n+ (nil)) nil))\n\nError: (string)\n```",
"is_bot": false,
"headline": "Fix mass assign and `rescue` precedence during unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-14T23:07:17Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "ba9a6356f05ba731a9965a7991acdbf94696eb15",
"body": "Extracted from https://github.com/mbj/unparser/pull/387",
"is_bot": false,
"headline": "Fix `irange`/`erange` with missing rhs unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-14T22:29:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7d3a267ac5b2815d0623627d11570c362697958b",
"body": "…arsing\n\nFix `resbody` without body unparsing",
"is_bot": false,
"headline": "Merge pull request #402 from viralpraxis/fix-resbody-without-body-unp…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-14T21:43:25Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4cca58ed3bd3779e640ab3ae90a27ef094e19e8b",
"body": "…ical-operator\n\nFix `match-pattern-p` with logical operator unparsing",
"is_bot": false,
"headline": "Merge pull request #401 from viralpraxis/fix-match-pattern-p-with-log…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-14T21:42:29Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5491a655e1f567a6228131e31cdfdcfbce10dac8",
"body": "Extracted from Extracted from https://github.com/mbj/unparser/pull/387\n\n```bash\n$ bundle exec bin/unparser -e 'module A; x = 1; rescue; end'\nwarning: parser/current is loading parser/ruby34, which recognizes 3.4.0-dev-compliant syntax, but you are running 3.4.3.\nPlease see https://github.com/whitequ\n[…]\nA; x = 1; rescue; end\nGenerated-Source:\nmodule A\n x = 1 rescue\nend\n\nOriginal-Node:\n(module\n (const nil :A)\n (rescue\n (lvasgn :x\n (int 1))\n (resbody nil nil nil) nil))\nGenerated-Node:\n```",
"is_bot": false,
"headline": "Fix `resbody` without body unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-14T19:33:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "4c59571f4939236c5d2bc0cf924c0339d5a88fce",
"body": "```\n$ bundle exec bin/unparser -e 'a in b, and c'\nwarning: parser/current is loading parser/ruby34, which recognizes 3.4.0-dev-compliant syntax, but you are running 3.4.3.\nPlease see https://github.com/whitequark/parser#compatibility-with-ruby-mri.\n(string)\nOriginal-Source:\na in b, and c\nGenerated-Source:\na in [b, ] && c\nOriginal-Node:\n(and\n (match-pattern-p\n (send nil :a)\n (array-pattern-with-tail\n (match-var :b)))\n (send nil :c))\nGenerated-Node:\n```",
"is_bot": false,
"headline": "Fix `match-pattern-p` with logical operator unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-14T19:00:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "05b9468f718dbcec3f74f94cb5c4ab991aeb89c9",
"body": "…-precedence-unparsing\n\nFix `not` with binary operator unparsing",
"is_bot": false,
"headline": "Merge pull request #400 from viralpraxis/fix-not-with-binary-operator…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-07T22:42:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2d19247a20f94ef562da15a4957ec4a2a902fb22",
"body": "Fix `irange`/`erange` edgecases unparsing",
"is_bot": false,
"headline": "Merge pull request #399 from viralpraxis/fix-range-edgecases-unparsing",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-07T22:26:52Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "964230a161c93d956dc967194b3795de9bf22d55",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\nThis solution aint perfect (there are still some bugs in this area),\nbut at least it fixes some of them.\n\nI'll try to find some time to revisit it later.",
"is_bot": false,
"headline": "Fix `not` with binary operator unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-07T21:24:22Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c7c806c2edc367d4312ac39afac1381d57e91690",
"body": "Extracted from https://github.com/mbj/unparser/pull/387",
"is_bot": false,
"headline": "Fix `irange`/`erange` edgecases unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-07T21:12:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a655a657edd88af729406553a500d537ba5b70aa",
"body": "Fix negated `flipflop` unparsing",
"is_bot": false,
"headline": "Merge pull request #398 from viralpraxis/fix-negated-flipflop-unparsing",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-06T21:23:55Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "83b8a57923916a635e737f14e46c8b451dd5e791",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\n```bash\nbundle exec bin/unparser -e 'not a...b'\n(string)\nOriginal-Source:\nnot a...b\nGenerated-Source:\n!a...b\nOriginal-Node:\n(send\n (eflipflop\n (send nil :a)\n (send nil :b)) :!)\nGenerated-Node:\n(erange\n (send\n (send nil :a) :!)\n (send nil :b))\nNode-Diff:\n@@ -1,4 +1,4 @@\n-(send\n- (eflipflop\n- (send nil :a)\n- (send nil :b)) :!)\n+(erange\n+ (send\n+ (send nil :a) :!)\n+ (send nil :b))\n```",
"is_bot": false,
"headline": "Fix negated `flipflop` unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-06T21:01:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "cbbc8ad1f045ee65d512bd0d5c428c9d036a3ecd",
"body": "…arsing\n\nFix `rescue` without body unparsing",
"is_bot": false,
"headline": "Merge pull request #397 from viralpraxis/fix-resbody-without-body-unp…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-06T16:34:42Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e90ee27baf47ff1eb971b9aa14f2426ac0ddcd3b",
"body": "Extracted from https://github.com/mbj/unparser/pull/387",
"is_bot": false,
"headline": "Fix `rescue` without body unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-06T14:00:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ad33ee80a18670cfdf1e9fed68d20cbcc21f3ba5",
"body": "…dexes-assignment\n\nFix `resbody` with multiple indexes assignment unparsing",
"is_bot": false,
"headline": "Merge pull request #396 from viralpraxis/fix-resbody-with-multiple-in…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-06T13:40:49Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0ad0f552c3a3fba430fdc8a3b29634752e93001e",
"body": "Extracted from https://github.com/mbj/unparser/pull/387",
"is_bot": false,
"headline": "Fix `resbody` with multiple indexes assignment unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-06T12:40:40Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3d0f7c25537a0c21708894c3df9a3469310f6a66",
"body": "Fix array pattern unparsing",
"is_bot": false,
"headline": "Merge pull request #395 from viralpraxis/fix-array-pattern-unparsing",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-05T22:55:26Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "bb8478c83b234632aac8c2341c161a9d4717447a",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\nParser represents %-encoded array patterns with the `ArrayNode`,\nnot `ArrayPatternNode`. We can infer required %-notation variant\ngiven array's children elements.\n\n```bash\n$ bundle exec bin/unparser -e 'a => %i[a b]'\n(string)\nOriginal-Source:\n\n[…]\nn\n (send nil :a)\n (array-pattern\n (sym :a)\n (sym :b)))\nNode-Diff:\n@@ -1,5 +1,5 @@\n (match-pattern\n (send nil :a)\n- (array\n+ (array-pattern\n (sym :a)\n (sym :b)))\nError: (string)\n```",
"is_bot": false,
"headline": "Fix array pattern unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-05T22:16:10Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "ecf615820558848fec54d4c49ff59fc60eacfc38",
"body": "…ble-unparsing\n\nFix regexp with gvar unparsing",
"is_bot": false,
"headline": "Merge pull request #394 from viralpraxis/fix-regexp-with-global-varia…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-04T18:04:48Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5e67cf6eea5d8e1ce02161e92bb789010a55aa87",
"body": "Extracted from https://github.com/mbj/unparser/pull/392\n\n```bash\n$ bundle exec bin/unparser -e '/foo #$G/'\n(string)\nOriginal-Source:\n/foo #$G/\nGenerated-Source:\nlib/unparser/buffer.rb:149:in `write'\nlib/unparser/buffer.rb:55:in `append_without_prefix'\nunparser/writer/regexp.rb:69:in `write_regular'\nunparser/writer/regexp.rb:59:in `emit_body'\nunparser/writer/regexp.rb:45:in `each'\nunparser/writer/regexp.rb:45:in `block in dispatch'\n```",
"is_bot": false,
"headline": "Fix regexp with gvar unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-03T13:45:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "43b38a5ba4b3da82b71c49e6c43c566bda79751f",
"body": "Fix extra `begin` within `dsym` edge case",
"is_bot": false,
"headline": "Merge pull request #393 from viralpraxis/fix-extra-begin-within-dsym",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-01T19:59:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "72c5a6d660dfefb450ec9e7c244c78d1e74ad553",
"body": "Extracted from https://github.com/mbj/unparser/pull/392\n\n```bash\nOriginal-Source:\n{ \"#{}\": 42 }\nGenerated-Source:\n{ :\"#{()}\" => 42 }\nOriginal-Node:\n(hash\n (pair\n (dsym\n (begin))\n (int 42)))\nGenerated-Node:\n(hash\n (pair\n (dsym\n (begin\n (begin)))\n (int 42)))\nNode-Diff:\n@@ -1,5 +1,6 @@\n (hash\n (pair\n (dsym\n- (begin))\n+ (begin\n+ (begin)))\n (int 42)))\nError: (string)\n```",
"is_bot": false,
"headline": "Fix extra `begin` within `dsym` edge case",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-01T16:19:16Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b92be07da8b8cd50e46eeda8e568595067a4ae72",
"body": "…f-unparsing\n\nFix `rescue` in `class << self` unparsing",
"is_bot": false,
"headline": "Merge pull request #392 from viralpraxis/fix-rescue-node-in-class-sel…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-05-01T15:10:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "237c4d64fe226de2440a0094f98f7a10d9c637c6",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\nWithout this change, the following code snippet\n\n```ruby\nclass A\n class << self\n rescue\n else\n ensure\n end\nend\n```\n\nleads to\n\n```bash\n```\n\nerror during RT",
"is_bot": false,
"headline": "Fix `rescue` in `class << self` unparsing",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-05-01T11:44:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f27342662c49cf23b4f5241a13679cdce7d364fd",
"body": "…ts-examples\n\nFix README `parse_with_comments` examples",
"is_bot": false,
"headline": "Merge pull request #391 from viralpraxis/fix-readme-parse-with-commen…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-04-30T20:09:21Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "380163a9e98a12e3da235e04f59ab461e09e9e12",
"body": "…rip-assoc\n\nFix `and` and `or` operators RT broken associativity",
"is_bot": false,
"headline": "Merge pull request #390 from viralpraxis/fix-and-or-operators-round-t…",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-04-30T13:32:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6e174feecd7c908e0c262c5d97eff952ceea143a",
"body": "I was playing with comments-preserving unparsing and it seems like README\nexamples uses invalid API\n\nBTW is there a reason there's no direct `Unparser.parse_with_comments` method?",
"is_bot": false,
"headline": "Fix README `parse_with_comments` examples",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-04-30T11:30:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8d813e21dba2862ca5bf929253e20dc45a120a00",
"body": "Extracted from https://github.com/mbj/unparser/pull/387\n\nWithout this change, the following code snippets\n\n```ruby\na or b and c\n```\n\nand\n\n```ruby\na[:x] = b[:x] || c[:x] || d(:new)\n```\n\ndo not round trip.",
"is_bot": false,
"headline": "Fix `and` and `or` operators RT broken associativity",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-04-30T10:46:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6c6a2425c7e82fc770f3e62f18b89a1a9b3cd3be",
"body": "Nit: replace obsolete master with zeitgeisty main",
"is_bot": false,
"headline": "Merge pull request #389 from viralpraxis/nitpick-fix-default-rev",
"author_name": "Markus Schirp",
"author_login": "mbj",
"committed_at": "2025-04-25T01:10:58Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d828d08e5a701dea146768a9d8e9b5e584685f0f",
"body": null,
"is_bot": false,
"headline": "Nit: replace obsolete master with zeitgeisty main",
"author_name": "viralpraxis",
"author_login": "viralpraxis",
"committed_at": "2025-04-23T22:50:31Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2df628c7068bacfbf9c7682b0b76b587cb99122c",
"body": "Update development dependencies",
"is_bot": false,
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{
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"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 detected",
"points": 5,
"status": "met",
"details": [],
"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": "1 existing vulnerabilities detected",
"points": 6.8,
"status": "partial",
"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 38 resolved dependencies against OSV; 12 could not be assessed (no resolved version, an unsupported ecosystem, or beyond the reported package list). 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": [
{
"code": "excluded_no_data",
"params": {
"components": [
"indirect_dependencies_free_of_known_advisories",
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_repository",
"params": {
"assessed": 38
}
},
{
"code": "advisories_unassessed",
"params": {
"count": 12
}
},
{
"code": "advisories_repo_graph_caveat",
"params": {}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 1,
"affected_packages": 1,
"assessed_packages": 38,
"unassessed_packages": 12,
"affected_by_severity": "low 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": 38,
"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": 18
},
"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": "at_risk",
"name": "AI Readiness",
"value": 46,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 36,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.67,
"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": "63 of 94 human commits state their intent (structured subject or explanatory body)",
"points": 35.7,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 63,
"sampled": 94
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 51,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [
"Gemfile.lock"
],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0.06
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"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": ".rubocop.yml",
"points": 11,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": ".rubocop.yml"
}
}
],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"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": "6 of the last 100 commits are automated dependency updates",
"points": 8,
"status": "met",
"details": [
{
"code": "dependency_bot_commits",
"params": {
"count": 6,
"sampled": 100
}
}
],
"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": "moderate",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 55,
"inputs": {
"primary_language": "Ruby",
"largest_source_bytes": 11132,
"source_files_sampled": 190,
"oversized_source_files": 0
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Ruby without a type-check config",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_typecheck_config_language",
"params": {
"language": "Ruby"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "0/190 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 190,
"oversized": 0
}
}
],
"max_points": 55
}
]
}
],
"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": "2026-07-28T14:09:46.106425Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/m/mbj/unparser.svg",
"full_name": "mbj/unparser",
"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 — RubyGems.