Öffentliches RegisterMittel
Software-GesundheitsberichtSchema 0.26.0 · Metriken 1.13.0 · 2026-07-22 16:37 UTC
guybedford / es-module-lexer
Low-overhead lexer dedicated to ES module parsing for fast analysis
guybedford/es-module-lexer erreicht einen Gesundheitsindex von 63 von 100 und liegt damit im Bereich Mittel. Am stärksten schneidet es bei Vitality (70/100) ab, am schwächsten bei AI Readiness (30/100). Zuletzt vor 9 Tagen aktualisiert. Ein einzelner Mitwirkender trägt den Großteil der jüngsten Arbeit.
63
gesamt / 100Software-Gesundheitsindex
Metriken werden auf einer Skala von 1–100 in gewichtete Kategorien gruppiert. Der Gesamtwert beginnt als ihr Mittel; sobald öffentliche Evidenz die Richtlinie für Hochrisikojurisdiktionen auslöst, wird die Bewertung angepasst und erhält die Obergrenze 49 (Gefährdet). AI Readiness liegt außerhalb.
63
Exzellent85-100Vorbildlich; erfüllt im Wesentlichen alle geprüften Kriterien
Gut70-84Gesund; geringfügige Lücken
Mittel50-69Akzeptabel mit deutlichen Lücken; Überprüfung empfohlen
Gefährdet30-49Erhebliche Schwächen; eine Übernahme erfordert Vorsicht
Kritisch1-29Schwerwiegende Probleme (aufgegeben, nur ein Maintainer, keine Hygiene)
Bewertungsprofil
Jede Achse ist eine Kategorie. Die Form zählt mehr als der Durchschnitt — ein gesundes Projekt füllt die gesamte Fläche, während ein Profil aus Spitzen und Kratern bedeutet, dass Stärke in einer Dimension Risiken in einer anderen verdeckt.
Eigentümerschaft
Guy BedfordPersönliches Konto
1.954 Follower376 öffentliche Reposseit Feb. 2011Cloudflare
Dieses Repository gehört einem persönlichen Konto. Ein Projekt mit nur einem Eigentümer trägt ein höheres Kontinuitätsrisiko als ein organisationsgetragenes.
Paket-Ökosysteme
| Registry | Paket | Version | Downloads / Monat | Versionen | Zuletzt veröffentlicht |
|---|---|---|---|---|---|
| npm | es-module-lexer | 2.3.1 | 479.313.413 | 75 | vor 10 Tagen |
Metriken nach Kategorie
Vitalität
Lebt das Projekt — wird Code geschrieben und werden Releases ausgeliefert?
70
Entwicklungsaktivität
55Mittel
Wie die Bewertung erfolgt
| 28.8/36 | Push-Aktualität — letzter Push vor 9 Tagen |
| 4.2/36 | Commit-Rhythmus — 6/52 Wochen mit Commits |
| 12.4/18 | Commit-Volumen — 23 Commits im letzten Jahr |
| 10/10 | OpenSSF Scorecard: Maintained — 19 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
Verwendete Eingangsdaten
| commits_last_year | 23 |
| human_commit_share | 1 |
| days_since_last_push | 9 |
| active_weeks_last_year | 6 |
Release-Disziplin
92Exzellent
Wie die Bewertung erfolgt
| 27/27 | Liefert Releases aus — 33 Releases veröffentlicht |
| 36/36 | Release-Aktualität — letztes Release vor 10 Tagen |
| 19.8/27 | Release-Rhythmus — ein Release etwa alle 89,5 Tage |
| 0/10 | OpenSSF Scorecard: Signed-Releases — keine Daten |
Verwendete Eingangsdaten
| releases_count | 33 |
| latest_release_tag | 2.3.1 |
| releases_from_tags | nein |
| days_since_latest_release | 10 |
| mean_days_between_releases | 89,5 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Signed-Releases. Die verbleibenden Gewichte wurden renormalisiert.
Community & Verbreitung
Hat das Projekt Nutzer, Downloads, Aufmerksamkeit und ein einladendes Umfeld für Beitragende?
69
Popularität & Verbreitung
67Mittel
Wie die Bewertung erfolgt
| 48.9/60 | Stars — 1.030 Stars |
| 14.6/25 | Forks — 57 Forks |
| 3.9/15 | Watcher — 6 Watcher |
Verwendete Eingangsdaten
| forks | 57 |
| stars | 1.030 |
| watchers | 6 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community-Gesundheit
50Mittel
Wie die Bewertung erfolgt
| 22.5/22.5 | README |
| 22.5/22.5 | Lizenz — anerkannte Lizenz (MIT) |
| 0/18 | CONTRIBUTING-Leitfaden |
| 0/13.5 | Verhaltenskodex |
| 0/7.2 | Issue-Vorlage |
| 0/6.3 | PR-Vorlage |
Verwendete Eingangsdaten
| has_readme | ja |
| has_license | ja |
| has_contributing | nein |
| has_issue_template | nein |
| has_code_of_conduct | nein |
| has_pull_request_template | nein |
Ökosystem-Verbreitung (Downloads)
100Exzellent
Wie die Bewertung erfolgt
| 80/80 | Downloads pro Monat — 479.313.413 Downloads/Monat über npm |
| 0/20 | Abhängige in der Registry — von diesem Ökosystem nicht ausgewiesen |
Verwendete Eingangsdaten
| packages | es-module-lexer |
| dependents | — |
| ecosystems | npm |
| total_downloads | — |
| monthly_downloads | 479.313.413 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Abhängige in der Registry. Die verbleibenden Gewichte wurden renormalisiert.
Nachhaltigkeit & Governance
Überdauert das Projekt die Menschen, die es tragen — Bus-Faktor, Reaktionsfähigkeit, Trägerschaft und Paketpflege?
70
Maintainer-Resilienz (Bus-Faktor)
36Gefährdet
Wie die Bewertung erfolgt
| 9/54 | Bus-Faktor — 1 Beitragende decken die Hälfte aller Commits ab |
| 4/22.5 | Commit-Verteilung — wichtigste beitragende Person verfasste 82 % der Commits |
| 13.5/13.5 | Breite der Beitragenden — 26 Beitragende |
| 10/10 | OpenSSF Scorecard: Contributors — project has 12 contributing companies or organizations |
Verwendete Eingangsdaten
| bus_factor | 1 |
| contributors_sampled | 26 |
| top_contributor_share | 0,822 |
Wie die Bewertung erfolgt
| 43.4/46.8 | Issue-Lösungsquote — 93 % der Issues geschlossen |
| 33.8/38.3 | PR-Annahme — 106/120 entschiedene PRs gemergt |
| 6/15 | OpenSSF Scorecard: Code-Review — Found 13/30 approved changesets -- score normalized to 4 |
Verwendete Eingangsdaten
| merged_prs | 106 |
| open_issues | 7 |
| closed_issues | 90 |
| issue_closed_ratio | 0,928 |
| closed_unmerged_prs | 14 |
Wie die Bewertung erfolgt
| 10/30 | Organisatorische Trägerschaft — persönliches (Nutzer-)Konto |
| 0/20 | Verifizierte Domain — für Nutzerkonten nicht anwendbar |
| 23.7/25 | Reichweite des Inhabers — 1.954 Follower von guybedford |
| 25/25 | Kontohistorie — 376 öffentliche Repos, Kontoalter ca. 15 Jahre |
Verwendete Eingangsdaten
| followers | 1.954 |
| owner_type | User |
| is_verified | — |
| owner_login | guybedford |
| public_repos | 376 |
| account_age_days | 5.648 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Verifizierte Domain. Die verbleibenden Gewichte wurden renormalisiert.
Paketpflege
100Exzellent
Wie die Bewertung erfolgt
| 25/25 | Veröffentlicht & auflösbar — 1 Paket(e) auf npm |
| 35/35 | Veröffentlichungsaktualität — letzte Veröffentlichung vor 10 Tagen |
| 20/20 | Versionshistorie — 75 veröffentlichte Versionen |
| 20/20 | Nicht veraltet — aktiv, nicht veraltet oder zurückgezogen |
Verwendete Eingangsdaten
| packages | es-module-lexer |
| ecosystems | npm |
| any_deprecated | nein |
| min_days_since_publish | 10 |
Engineering-Qualität
Sind grundlegende Engineering- und Dokumentationspraktiken vorhanden?
53
Engineering-Praktiken
62Mittel
Wie die Bewertung erfolgt
| 24/24 | CI-Workflows — 1 Workflow(s) |
| 24/24 | Tests vorhanden |
| 0/16 | Linter-Konfiguration |
| 0/9.6 | Pre-Commit-Hooks |
| 0/6.4 | .editorconfig |
| 14/20 | OpenSSF Scorecard: CI-Tests — 17 out of 23 merged PRs checked by a CI test -- score normalized to 7 |
Verwendete Eingangsdaten
| has_ci | ja |
| has_tests | ja |
| has_editorconfig | nein |
| has_linter_config | nein |
| has_precommit_config | nein |
Dokumentation
40Gefährdet
Wie die Bewertung erfolgt
| 30/30 | README |
| 0/25 | Dokumentationsverzeichnis |
| 0/15 | Dokumentations-/Homepage-Site |
| 10/10 | Repository-Beschreibung |
| 0/10 | Topics |
| 0/10 | Wiki |
Verwendete Eingangsdaten
| topics | — |
| has_wiki | nein |
| homepage | — |
| has_readme | ja |
| has_docs_dir | nein |
| has_description | ja |
Sicherheit
Sind die sichtbaren Sicherheits- und Lieferkettenpraktiken belastbar, ohne ungeklärte Exposition gegenüber Hochrisikojurisdiktionen?
50
Sicherheitslage
50Mittel
Wie die Bewertung erfolgt
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — keine Daten |
| 1.8/2.5 | CI-Tests — 17 out of 23 merged PRs checked by a CI test -- score normalized to 7 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 3/7.5 | Code-Review — Found 13/30 approved changesets -- score normalized to 4 |
| 2.5/2.5 | Contributors — project has 12 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | Lizenz — license file detected |
| 7.5/7.5 | Maintained — 19 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — keine Daten |
| 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 — keine Daten |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Verwendete Eingangsdaten
| source | openssf_scorecard |
| checks_evaluated | 15 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 3 |
| scorecard_aggregate | 5 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): branch_protection, packaging, signed_releases. Die verbleibenden Gewichte wurden renormalisiert.
AI Readiness
Wie gut ist das Repository dafür ausgestattet, mit KI-Coding-Agenten entwickelt und gepflegt zu werden? Ein unabhängiges, experimentelles Badge — Gewicht 0,0, es wird eigenständig ausgewiesen und verändert den Gesamt-Gesundheitswert nicht.
30
AI-Agentenkontext & Leitlinien
34Gefährdet
Wie die Bewertung erfolgt
| 0/45 | Agentenanweisungen — keine CLAUDE.md / AGENTS.md / Editor-Regeln |
| 0/15 | Maschinenlesbare Doku (llms.txt) |
| 33.6/40 | Lesbare Commit-Historie — 63 von 100 menschlichen Commits benennen ihre Absicht (strukturierter Betreff oder erläuternder Text) |
Verwendete Eingangsdaten
| has_llms_txt | nein |
| legible_history_share | 0,63 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Wie die Bewertung erfolgt
| 0/18 | Bootstrap mit einem Befehl |
| 22/22 | Automatisierte Tests |
| 0/11 | Lint-/Format-Konfiguration |
| 0/11 | Statische Typprüfung |
| 0/10 | Reproduzierbare Umgebung |
| 0/10 | Belegte Agentenpraxis — keine von Agenten verfassten Commits unter den letzten 100 |
| 0/8 | Automatisierte Wartung — keine automatisierten Abhängigkeits-Updates beobachtet |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Verwendete Eingangsdaten
| has_nix | nein |
| has_tests | ja |
| lockfiles | — |
| has_dockerfile | nein |
| typed_language | nein |
| bootstrap_files | — |
| has_devcontainer | nein |
| has_linter_config | nein |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
AI-Code-Lesbarkeit für Modelle
31Gefährdet
Wie die Bewertung erfolgt
| 0/45 | Typprüfbarer Code — JavaScript ohne Typprüfungs-Konfiguration |
| 30.9/55 | Handhabbare Dateigrößen — 7/16 Quelldateien über 60 KB |
Verwendete Eingangsdaten
| primary_language | JavaScript |
| largest_source_bytes | 902.016 |
| source_files_sampled | 16 |
| oversized_source_files | 7 |
Maschinenlesbare AI-Schnittstellen
40Gefährdet
Wie die Bewertung erfolgt
| 0/40 | API-Schema (OpenAPI/GraphQL/proto) |
| 0/20 | MCP-Server |
| 40/40 | Lauffähige Beispiele — samples |
Verwendete Eingangsdaten
| example_dirs | samples |
| has_mcp_signal | nein |
| api_schema_files | — |
Eckdaten
1.030GitHub-Sterne
26Mitwirkende
23Commits, letzte 12 Monate
9Tage seit letztem Push
33Releases
1Bus-Faktor
7offene Issues
npmPaket-Ökosysteme
Warnungen zur Datenerhebung
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- deps.dev does not index npm:es-module-lexer@2.3.1; advisories assessed against the repository dependency graph instead
- No resolved dependencies carried a version and a supported ecosystem
Weitere Details
Stern- und Fork-Verlauf 0 ★ / 57 ⇿
0Sterne
57Forks
33Releases
Wann jeder Stern und Fork hinzugefügt wurde, von GitHub erfasst und nach Tagen gruppiert. Das kumulierte Wachstum steht direkt über den täglichen Zugängen, aus denen es besteht, sodass beide gegeneinander lesbar sind: stetiger organischer Zuwachs sieht ganz anders aus als ein abrupter, kurzlebiger Ausschlag. Wo dieser Unterschied messbar ist, wird er als Wachstumsauthentizität ausgewiesen.
Major 2Minor 11Patch 20
Jeder Punkt umfasst 7 Tage.
OpenSSF Scorecard 5.0 / 10
5.0Gesamtwert
Unabhängige, werkzeugneutrale Sicherheitsbewertung durch das quelloffene OpenSSF Scorecard. Jede Prüfung honoriert eine Sicherheits-Praxis, nicht das Werkzeug eines bestimmten Anbieters. Prüfungen, die Scorecard nicht ermitteln konnte, sind mit k. A. markiert und vom Sicherheitswert ausgeschlossen (nie als null gezählt).
| 10 | Binary-Artifacts | no binaries found in the repo |
| k. 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 |
| 7 | CI-Tests | 17 out of 23 merged PRs checked by a CI test -- score normalized to 7 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 4 | Code-Review | Found 13/30 approved changesets -- score normalized to 4 |
| 10 | Contributors | project has 12 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 19 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| k. A. | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| k. A. | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Alle Abhängigkeiten 10
Vollständig aufgelöster Abhängigkeitssatz aus dem GitHub-Abhängigkeitsgraphen: 0 direkte und 10 indirekte (transitive) Pakete. Die transitive Hülle ist vollständig, wenn das Repository eine Lockfile eincheckt.
| Registry | Paket | Version | Beziehung |
|---|---|---|---|
| npm | @babel/cli | ^7.29.7 | indirekt |
| npm | @babel/core | ^7.29.7 | indirekt |
| npm | @babel/plugin-transform-modules-commonjs | ^7.29.7 | indirekt |
| npm | @swc/cli | ^0.8.1 | indirekt |
| npm | @swc/core | ^1.15.41 | indirekt |
| npm | @types/node | ^25.9.3 | indirekt |
| npm | kleur | ^4.1.5 | indirekt |
| npm | mocha | ^11.7.6 | indirekt |
| npm | terser | ^5.48.0 | indirekt |
| npm | typescript | ^6.0.3 | indirekt |
Abhängigkeits-Advisories nicht bewertet
Der Advisory-Abgleich konnte für diesen Bericht nicht ausgeführt werden: No resolved dependencies carried a version and a supported ecosystem
JSON-Rohbericht maschinenlesbar
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"published_at": "2025-04-22T22:24:28Z"
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"kind": "patch",
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{
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"kind": "minor",
"published_at": "2024-03-25T21:03:28Z"
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"kind": "patch",
"published_at": "2024-03-19T04:18:45Z"
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"kind": "patch",
"published_at": "2023-11-12T00:26:12Z"
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"published_at": "2022-10-24T15:39:53Z"
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"kind": "patch",
"published_at": "2022-10-14T19:58:26Z"
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"kind": "patch",
"published_at": "2022-10-13T14:28:28Z"
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{
"oid": "2abc49eafca47730b5ec395c0f7c1b2e136312c5",
"body": "* perf(lexer): skip identifier and number runs\n\nOn the 3,057 KiB sample corpus, Wasm drops from 15,356.31 to 13,010.46 us per sweep on Node 18.20.8 (-15.28%) and from 11,724.34 to 9,856.69 us on Node 24.18.0 (-15.93%). The asm.js build drops from 15,934.34 to 12,945.57 us on Node 24.18.0 (-18.76%).\n\nThe fast path adds 379 raw / 105 gzip bytes to the full Wasm binary. Measurements used 1,500 warmup sweeps followed by 9 interleaved trials of 50 sweeps, dropping the best and worst trials.",
"is_bot": false,
"headline": "perf(lexer): skip identifier and number runs (#227)",
"author_name": "Ruben Bridgewater",
"author_login": "BridgeAR",
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"body": null,
"is_bot": false,
"headline": "2.3.1",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2026-07-12T05:17:20Z",
"body_truncated": false,
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"oid": "8c21b74b1f06dd739a000467a489bf71927f63ce",
"body": "* perf(lexer): gate keywordStart on the next byte for i/c tokens\n\nThe main character loop calls keywordStart() (and through it a second\nboundary helper) on every `i` and `c` it reaches, but over real-world\nsources the next byte rules the token out ~98% of the time for `i` and\n~95% for `c`. Checking \n[…]\nyte, so the\nmemcmp only needs \"ass\". Slice &LASS[1] (LASS stays for the two\nnon-fast-path class checks). -4 bytes, no extra instructions.\n\n---------\n\nCo-authored-by: Guy Bedford <guybedford@gmail.com>",
"is_bot": false,
"headline": "perf(lexer): gate keywordStart on the next byte for i/c tokens (#223)",
"author_name": "Ruben Bridgewater",
"author_login": "BridgeAR",
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"body": null,
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"headline": "perf: fast native UTF-16 source copy into Wasm memory on Node (#224)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2026-07-12T01:34:02Z",
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"body": null,
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"headline": "2.3.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2026-07-02T01:13:23Z",
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{
"oid": "f3c972d9ded43c6b1f3503305fda7eb067ad7989",
"body": "…e readme (#219)\n\nThe minimal wasm build added in #211 predates the #217 memory growth fix\nand was missing -s ALLOW_MEMORY_GROWTH=1, so parse() on sources over ~4M\nchars threw \"Maximum memory size exceeded\" (the Large source test from\n#217 catches this under test:minimal:wasm).\n\nAlso documents the es-module-lexer/minimal build in the readme, and\ncorrects the stale comments claiming dynamic-import n / ip() are dropped\nin the minimal build: _ip is exported and read, only at/ss/f/ms go.",
"is_bot": false,
"headline": "fix: allow wasm memory growth in the minimal build, document it in th…",
"author_name": "Guy Bedford",
"author_login": "guybedford",
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"body": "The emsdk toolchain update in #203 dropped the growable memory the old\nfastcomp build emitted: the wasm memory was declared with\nmaximum == initial (258 pages / ~16MiB), so the unconditional\nmemory.grow() in parse() throws \"Maximum memory size exceeded\" for any\nsource over ~4M chars (stored as 4 bytes per char).\n\nAdd -s ALLOW_MEMORY_GROWTH=1 to restore growable memory, and a 5MB\nlarge source regression test.\n\nFixes #214",
"is_bot": false,
"headline": "fix: allow wasm memory growth for sources over ~4MB (#217)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
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"oid": "6c9042551ee19703f5a57d1101dfe7b500f60e99",
"body": "… (#211)\n\nAdds a LEXER_MIN build variant that drops the metadata es-module-shims\nnever reads, exposed as two new package entry points alongside the\nexisting full builds:\n\n- es-module-lexer/minimal -> dist/lexer.minimal.js (wasm)\n- es-module-lexer/minimal/js -> dist/lexer.minimal.asm.js (asm\n[…]\n to build/*.mjs; the full build is unchanged\n(byte-for-byte). The test suite runs against both variants (MINIMAL=1)\nwith min-only-field assertions gated; bench and footprint cover the full\n2x2 matrix.",
"is_bot": false,
"headline": "feat: add minimal build for es-module-shims (es-module-lexer/minimal)…",
"author_name": "Guy Bedford",
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"oid": "70010fbc53b485c938d7bd45c1f95b1cf5a73a83",
"body": "* docs: correct stale limitations and gzip size in README\n\nTwo README claims no longer match the shipped library:\n\n1. The Limitations section says `export var a = 'asdf', q = z` only detects\n `a` and `export var { a: b } = asdf` misses `b`. Both are detected\n correctly in current releases. Repla\n[…]\nure is about half the current size. All three\n published builds (lexer.js, lexer.cjs, lexer.asm.js) gzip to ~8 KiB.\n\n* Update README.md\n\n---------\n\nCo-authored-by: Guy Bedford <guybedford@gmail.com>",
"is_bot": false,
"headline": "docs: correct stale limitations and gzip size in README (#212)",
"author_name": "Ruben Bridgewater",
"author_login": "BridgeAR",
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"headline": "2.2.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2026-06-29T05:10:38Z",
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"oid": "d61e97a651b595453bc52c32c5485832771bdbb3",
"body": "Exports exposed only the exported and local name ranges, so a consumer could\nnot locate the `export` keyword introducing a binding. Each export specifier\nnow carries `ss`, the statement start, matching the import `ss`. Only the\nstatement start is tracked, not its end.\n\nFixes: https://github.com/guybedford/es-module-lexer/issues/112",
"is_bot": false,
"headline": "feat: expose export statement start position as ss (#206)",
"author_name": "Ruben Bridgewater",
"author_login": "BridgeAR",
"committed_at": "2026-06-28T22:33:44Z",
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"body": "* fix: detect every binding in export var/let/const declarations\n\nA multi-declarator export reported only the first binding:\n`export const a = 1, b = 2` yielded `a`, never `b` - the initializer scanner\nstopped at the first declarator instead of skipping each initializer to its\nseparating comma.\n\nski\n[…]\ninitializer or a destructuring default is detected.\n4. A numeric or BigInt property key such as `{ 0.5: b }` is consumed whole.\n\n* fixups\n\n---------\n\nCo-authored-by: Guy Bedford <guybedford@gmail.com>",
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"headline": "fix: detect every binding in export var/let/const declarations (#199)",
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"headline": "fix: don't treat a method named `import` with 2+ args as a dynamic im…",
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"author_login": "soberm",
"committed_at": "2026-06-28T20:50:46Z",
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"body": "…y from the build (#203)",
"is_bot": false,
"headline": "build: update to upstream emsdk toolchain and derive asm.js dictionar…",
"author_name": "Guy Bedford",
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"body": "* fix: report n for no-substitution template dynamic imports\n\nA dynamic import whose specifier is a no-substitution template literal\n(import(`./x.js`)) returned n: undefined, while the quoted forms returned the\nspecifier. A template with no ${...} is a constant string, so it now records a\nsafe speci\n[…]\nbstitution template threw a parse error on the asm.js build while\nWASM and the JS fallback decoded it. Apply the same backtick exception.\n\n---------\n\nCo-authored-by: Guy Bedford <guybedford@gmail.com>",
"is_bot": false,
"headline": "fix: report n for no-substitution template dynamic imports (#201)",
"author_name": "Ruben Bridgewater",
"author_login": "BridgeAR",
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{
"oid": "7a679e8d82ab6cc5729ace0e0f6a658a72e20a70",
"body": "* build(deps-dev): update dev dependencies to latest\n\nThe TypeScript and mocha majors each break a build step unless paired with a\nchange here:\n\n1. `build:types` errored on `Buffer` — TypeScript 6 no longer auto-includes\n @types/node for a file passed on the tsc command line, so the call now\n pa\n[…]\ndropped the bdd `beforeEach`, so its two hooks use the\n tdd `setup` alias.\n\n* fix(bench): update kleur to v4 function-call chaining API\n\n---------\n\nCo-authored-by: Guy Bedford <guybedford@gmail.com>",
"is_bot": false,
"headline": "build(deps-dev): update dev dependencies to latest (#200)",
"author_name": "Ruben Bridgewater",
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"headline": "2.1.0",
"author_name": "Guy Bedford",
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{
"oid": "cc29c5bca18d715f81f7592b3c5fe18f9abf24b9",
"body": "Disambiguate `of` as identifier vs for-of contextual keyword inside\n`for (...)` by checking whether `of` actually follows a binding (the\nonly place the for-of keyword can appear). In valid JS a binding always\nends with an identifier-tail char, ']', '}', or ')' — anything else\nmeans `of` is just an i\n[…]\nwhich only excluded ';' and\n'=', missing '+', '-', '*', ',', '<', '|', '&', '?', etc.) and also\nhandles tab/newline whitespace and the no-space-before-of cases like\n`for ([x]of /regex/)`.\n\nFixes #188.",
"is_bot": false,
"headline": "fix: handle new of conflict cases (#195)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2026-04-25T21:23:03Z",
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"body": null,
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"headline": "Always exclude dyn import attributes from specifier range (#197)",
"author_name": "Nicolò Ribaudo",
"author_login": "nicolo-ribaudo",
"committed_at": "2026-04-25T20:30:06Z",
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"headline": "2.0.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2025-12-07T08:33:51Z",
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},
{
"oid": "066ce56cec8cf2a5aff4f3753ce8c08f0b334154",
"body": null,
"is_bot": false,
"headline": "feat: support import attribute item parsing (#194)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2025-12-07T08:33:01Z",
"body_truncated": false,
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},
{
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"body": null,
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"headline": "breaking: remove import assertions (#191)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
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"headline": "fix: global reference (#193)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2025-12-07T07:50:47Z",
"body_truncated": false,
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},
{
"oid": "dceaab846b11fbd77b39056088a734d9f774b070",
"body": null,
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"headline": "1.7.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2025-04-22T22:19:25Z",
"body_truncated": false,
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},
{
"oid": "880c30a1ef4bb780c0485678470a3e7793dc4a9a",
"body": null,
"is_bot": false,
"headline": "feat: support import defer syntax (#187)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2025-04-22T22:16:19Z",
"body_truncated": false,
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{
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"headline": "1.6.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2024-12-26T16:07:23Z",
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},
{
"oid": "abb62e294868e0d8ef229d163a4d30b2b57cf4ff",
"body": null,
"is_bot": false,
"headline": "feat: implement `initSync` (#185)",
"author_name": "Sukka",
"author_login": "SukkaW",
"committed_at": "2024-12-26T16:05:52Z",
"body_truncated": false,
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"oid": "765927c4265f3335b4eec98c82ee15d946626745",
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"headline": "Update README.md for types info (#182)",
"author_name": "Yao Ding",
"author_login": "yaodingyd",
"committed_at": "2024-10-25T19:01:53Z",
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},
{
"oid": "57e92af52d9b717da65d22740de3ee76ccdde911",
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"headline": "fix: typo (#180)",
"author_name": "godky",
"author_login": "godky",
"committed_at": "2024-09-06T03:03:50Z",
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"body": null,
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"headline": "fix: add exports type for lexer.asm.js (#179)",
"author_name": "阿豪",
"author_login": "ahaoboy",
"committed_at": "2024-07-10T01:39:51Z",
"body_truncated": false,
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{
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"headline": "1.5.4",
"author_name": "Guy Bedford",
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"committed_at": "2024-06-24T05:04:40Z",
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{
"oid": "2f481347167b268e0f4e2852c09541bbd8e10f2e",
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"headline": "fix: of keyword context in for statement only (#178)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2024-06-24T05:04:12Z",
"body_truncated": false,
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},
{
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"headline": "1.5.3",
"author_name": "Guy Bedford",
"author_login": "guybedford",
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{
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"headline": "fix: handling of of keyword (#174)",
"author_name": "Guy Bedford",
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"committed_at": "2024-05-17T19:16:57Z",
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"headline": "1.5.2",
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"committed_at": "2024-04-27T22:13:00Z",
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{
"oid": "492a0aa27e8d25006f9818df2a44f80ff3606a61",
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"headline": "fix: import type definitions (#172)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2024-04-27T22:11:55Z",
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"headline": "1.5.1",
"author_name": "Guy Bedford",
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{
"oid": "3c40904031f6ec4d40a2b4fd94f318a6f38dec60",
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"headline": "fix regex case of (#171)",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2024-04-27T21:15:40Z",
"body_truncated": false,
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"headline": "1.5.0",
"author_name": "Guy Bedford",
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"committed_at": "2024-03-25T21:02:24Z",
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},
{
"oid": "eaa7e3c957b58db2b4aa639cb90694a6afa70dd5",
"body": null,
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"headline": "Source phase imports (#168)",
"author_name": "Guy Bedford",
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{
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"headline": "1.4.2",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2024-03-19T04:18:01Z",
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},
{
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"headline": "fix: handle regexp as default export (#167)",
"author_name": "Francesco Pipita",
"author_login": "fpipita",
"committed_at": "2024-03-19T04:16:55Z",
"body_truncated": false,
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"headline": "1.4.1",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2023-11-12T00:25:19Z",
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},
{
"oid": "2eeee5b6f12109af28fa87c9fc7e4a1216462375",
"body": null,
"is_bot": false,
"headline": "fix: ignore dynamic import for has ESM syntax (#164)",
"author_name": "翠 / green",
"author_login": "sapphi-red",
"committed_at": "2023-11-12T00:24:48Z",
"body_truncated": false,
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"headline": "1.4.0",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2023-11-10T04:41:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2911914790319f2f239ae266e017513bd629099a",
"body": "* feat: skip trailing white space in dynamic import\r\n\r\n* test: add more test cases",
"is_bot": false,
"headline": "feat: skip trailing white space in dynamic import (#162)",
"author_name": "翠 / green",
"author_login": "sapphi-red",
"committed_at": "2023-11-10T04:40:14Z",
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},
{
"oid": "d41c1c8959dc3bf8cc0edf8f089e913e07429494",
"body": null,
"is_bot": false,
"headline": "feat: ESM detection support (#160)",
"author_name": "翠 / green",
"author_login": "sapphi-red",
"committed_at": "2023-11-09T17:34:11Z",
"body_truncated": false,
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"headline": "types: add ParseError type (#161)",
"author_name": "翠 / green",
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"committed_at": "2023-11-09T17:31:13Z",
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"headline": "1.3.1",
"author_name": "Guy Bedford",
"author_login": "guybedford",
"committed_at": "2023-09-10T21:40:14Z",
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"status": "missed",
"details": [],
"max_points": 13.5
},
{
"key": "issue_template",
"name": "Issue template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.2
},
{
"key": "pr_template",
"name": "PR template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.3
}
]
},
{
"key": "ecosystem_adoption",
"band": "excellent",
"name": "Ecosystem adoption (downloads)",
"note": "Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"registry_dependents"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 100,
"inputs": {
"packages": [
"es-module-lexer"
],
"dependents": null,
"ecosystems": "npm",
"total_downloads": null,
"monthly_downloads": 479313413
},
"components": [
{
"key": "monthly_downloads",
"name": "Monthly downloads",
"detail": "479,313,413 downloads/month across npm",
"points": 80,
"status": "met",
"details": [
{
"code": "downloads_monthly",
"params": {
"count": 479313413,
"ecosystems": "npm"
}
}
],
"max_points": 80
},
{
"key": "registry_dependents",
"name": "Registry dependents",
"detail": "not reported by this ecosystem",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_reported_by_this_ecosystem",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "good",
"name": "Sustainability & Governance",
"value": 70,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "at_risk",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 36,
"inputs": {
"bus_factor": 1,
"contributors_sampled": 26,
"top_contributor_share": 0.822
},
"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "1 contributor(s) cover half of all commits",
"points": 9,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 1
}
}
],
"max_points": 54
},
{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 82% of commits",
"points": 4,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 82
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "26 contributors",
"points": 13.5,
"status": "met",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 26
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 12 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "good",
"name": "Issue & PR responsiveness",
"note": null,
"notes": [],
"value": 83,
"inputs": {
"merged_prs": 106,
"open_issues": 7,
"closed_issues": 90,
"issue_closed_ratio": 0.928,
"closed_unmerged_prs": 14
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "93% of issues closed",
"points": 43.4,
"status": "partial",
"details": [
{
"code": "issues_closed_share",
"params": {
"share": 93
}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "106/120 decided PRs merged",
"points": 33.8,
"status": "partial",
"details": [
{
"code": "decided_prs_merged",
"params": {
"merged": 106,
"decided": 120
}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 13/30 approved changesets -- score normalized to 4",
"points": 6,
"status": "partial",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "good",
"name": "Ownership & stewardship",
"note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"verified_domain"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 73,
"inputs": {
"followers": 1954,
"owner_type": "User",
"is_verified": null,
"owner_login": "guybedford",
"public_repos": 376,
"account_age_days": 5648
},
"components": [
{
"key": "ownership_backing",
"name": "Ownership backing",
"detail": "personal (user) account",
"points": 10,
"status": "partial",
"details": [
{
"code": "owner_personal",
"params": {}
}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": "not applicable to user accounts",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_applicable_to_user_accounts",
"params": {}
}
],
"max_points": 20
},
{
"key": "owner_reach",
"name": "Owner reach",
"detail": "1,954 followers of guybedford",
"points": 23.7,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 1954,
"login": "guybedford"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "376 public repos, account ~15 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 376
}
},
{
"code": "account_age_years",
"params": {
"years": 15
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"es-module-lexer"
],
"ecosystems": "npm",
"any_deprecated": false,
"min_days_since_publish": 10
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on npm",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "npm"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 10 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 10
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "75 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 75
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 53,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "moderate",
"name": "Engineering practices",
"note": null,
"notes": [],
"value": 62,
"inputs": {
"has_ci": true,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": false,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": "1 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 1
}
}
],
"max_points": 24
},
{
"key": "tests_present",
"name": "Tests present",
"detail": null,
"points": 24,
"status": "met",
"details": [],
"max_points": 24
},
{
"key": "linter_config",
"name": "Linter config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "17 out of 23 merged PRs checked by a CI test -- score normalized to 7",
"points": 14,
"status": "partial",
"details": [],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "at_risk",
"name": "Documentation",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"topics": [],
"has_wiki": false,
"homepage": null,
"has_readme": true,
"has_docs_dir": false,
"has_description": true
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 30,
"status": "met",
"details": [],
"max_points": 30
},
{
"key": "documentation_directory",
"name": "Documentation directory",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "moderate",
"name": "Security",
"value": 50,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "moderate",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Branch-Protection, Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"branch_protection",
"packaging",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 50,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 15,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 3,
"scorecard_aggregate": 5
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "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",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "17 out of 23 merged PRs checked by a CI test -- score normalized to 7",
"points": 1.8,
"status": "partial",
"details": [],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 13/30 approved changesets -- score normalized to 4",
"points": 3,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 12 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "no update tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "19 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
}
]
},
{
"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": 17
},
"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": 30,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 34,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.63,
"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 100 human commits state their intent (structured subject or explanatory body)",
"points": 33.6,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 63,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "critical",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 22,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0
},
"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": null,
"points": 0,
"status": "missed",
"details": [],
"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": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no agent-authored commits among the last 100",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_authored_commits",
"params": {
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "no automated dependency updates observed",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_dependency_automation",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "at_risk",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 31,
"inputs": {
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"largest_source_bytes": 902016,
"source_files_sampled": 16,
"oversized_source_files": 7
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"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "JavaScript without a type-check config",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_typecheck_config_language",
"params": {
"language": "JavaScript"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "7/16 source files over 60KB",
"points": 30.9,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 16,
"oversized": 7
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "at_risk",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"samples"
],
"has_mcp_signal": false,
"api_schema_files": []
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": "samples",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "samples"
}
}
],
"max_points": 40
}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
"deps.dev does not index npm:es-module-lexer@2.3.1; advisories assessed against the repository dependency graph instead",
"No resolved dependencies carried a version and a supported ecosystem"
],
"report_type": "repository",
"generated_at": "2026-07-22T16:37:28.558983Z",
"schema_version": "0.26.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/g/guybedford/es-module-lexer.svg",
"full_name": "guybedford/es-module-lexer",
"license_state": "standard",
"license_spdx": "MIT"
}Bewertungen sind Signale, keine Garantien. Sie spiegeln öffentlich sichtbare Praxis auf GitHub wider — kein Code-Audit und keine Sicherheitsgarantie.
Fehlende Daten werden ausgeschlossen und die Gewichte neu normiert, nie als null bewertet. Die Methodik ist versioniert und offen: Metriken v1.13.0, Schema v0.26.0 — vollständige Methodik · Metriken-Wiki.
Wie ein einzelnes Ergebnis im Gesamtregister steht: aggregierte Statistiken — npm.