Registro públicoExcelente
Informe de salud del softwareesquema 0.27.0 · métricas 2.3.1 · 2026-07-29 07:19 UTC
0x676e67 / http2
HTTP/2 library written in Rust
0x676e67/http2 tiene un índice de salud de 83 sobre 100, lo que lo sitúa en la banda Excelente. Su puntuación más alta es Vitality (90/100) y la más baja, AI Readiness (51/100). Se actualizó por última vez hace 1 día. 2 personas concentran la mayor parte del trabajo reciente.
83
global / 100Índice de salud del software
Las métricas se agrupan en categorías ponderadas sobre una escala estandarizada de 1 a 100. El resultado global parte de su media ponderada, calibrada contra la distribución del registro público para que las bandas tengan significado percentil; cuando la evidencia pública activa la Política de Jurisdicciones de Alto Riesgo, la calificación se ajusta y recibe un límite «En riesgo» de 34.
83
Excepcional93-100El nivel más alto del registro (≈ el 5% superior); cumple prácticamente todos los criterios evaluados
Excelente80-92Sólido en todos los frentes; carencias menores
Bueno65-79Saludable; carencias limitadas y manejables
Moderado50-64Aceptable con carencias notables; se recomienda revisión
Débil35-49Debilidades sustanciales en varias áreas
En riesgo20-34Debilidades significativas; su adopción exige cautela
Crítico1-19Problemas graves (proyecto abandonado, un solo mantenedor, sin higiene)
Perfil de puntuación
Cada eje es una categoría. La forma importa más que la media: un proyecto sano llena toda la figura, mientras que un perfil de picos y cráteres indica que la fortaleza en una dimensión enmascara el riesgo en otra.
El resultado global ponderado 70 se calibra a 83 en la escala publicada del índice (calibración del registro 2026-08-02).
Titularidad
0x676e67Cuenta personal
790 seguidores83 repositorios públicosdesde jun 2019
Este repositorio pertenece a una cuenta personal. Un proyecto con un único propietario conlleva más riesgo de continuidad que uno respaldado por una organización.
Ecosistemas de paquetes
| Registro | Paquete | Versión | Descargas / mes | Versiones | Última publicación | Etiquetas |
|---|---|---|---|---|---|---|
| crates.io | http2 | 0.5.20 | 247.454 | 33 | hace 1 día | asynchttphttp2non-blockingasynchronousnetwork-programmingweb-programming |
Métricas por categoría
Vitalidad
¿Está vivo el proyecto: se escribe código y se publican versiones?
90
Actividad de desarrollo
84Excelente
Cómo se puntúa
| 36/36 | Recencia de push — último push hace 1 días |
| 20.1/36 | Cadencia de commits — 29/52 semanas con commits |
| 17.6/18 | Volumen de commits — 89 commits en el último año |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
Datos de entrada utilizados
| commits_last_year | 89 |
| human_commit_share | 0,95 |
| days_since_last_push | 1 |
| active_weeks_last_year | 29 |
Disciplina de publicación
100Excepcional
Cómo se puntúa
| 27/27 | Publica versiones — 39 versiones publicadas |
| 36/36 | Recencia de las versiones — última versión hace 1 días |
| 27/27 | Cadencia de publicación — una versión cada ~25,5 días |
| 0/10 | OpenSSF Scorecard: Signed-Releases — sin datos |
Datos de entrada utilizados
| releases_count | 39 |
| latest_release_tag | v0.5.20 |
| releases_from_tags | no |
| days_since_latest_release | 1 |
| mean_days_between_releases | 25,5 |
Excluidos de la puntuación (sin datos o no aplicable): OpenSSF Scorecard: Signed-Releases. Los pesos restantes se han renormalizado.
Comunidad y Adopción
¿Tiene el proyecto usuarios, descargas, atención y unas condiciones acogedoras para quienes contribuyen?
59
Popularidad y adopción
29En riesgo
Cómo se puntúa
| 20.7/60 | Estrellas — 20 estrellas |
| 8/25 | Forks — 10 forks |
| 0/15 | Observadores — 1 observadores |
Datos de entrada utilizados
| forks | 10 |
| stars | 20 |
| watchers | 1 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Salud de la comunidad
70Bueno
Cómo se puntúa
| 22.5/22.5 | README |
| 22.5/22.5 | Licencia — licencia reconocida (MIT) |
| 18/18 | Guía CONTRIBUTING |
| 0/13.5 | Código de conducta |
| 0/7.2 | Plantilla de issues |
| 0/6.3 | Plantilla de PR |
Datos de entrada utilizados
| has_readme | sí |
| has_license | sí |
| readme_badges | — |
| has_contributing | sí |
| has_issue_template | no |
| has_code_of_conduct | no |
| readme_badge_services | — |
| has_pull_request_template | no |
Adopción en el ecosistema (descargas)
90Excelente
Cómo se puntúa
| 71.9/80 | Descargas mensuales — 247.454 descargas/mes en crates |
| 0/20 | Dependientes en el registro — no lo informa este ecosistema |
Datos de entrada utilizados
| packages | http2 |
| dependents | — |
| ecosystems | crates |
| total_downloads | 1.896.691 |
| monthly_downloads | 247.454 |
Excluidos de la puntuación (sin datos o no aplicable): Dependientes en el registro. Los pesos restantes se han renormalizado.
Sostenibilidad y Gobernanza
¿Sobrevivirá el proyecto a sus personas: factor bus, capacidad de respuesta, quién lo respalda y mantenimiento del paquete?
76
Cómo se puntúa
| 25.2/54 | Factor bus — la mitad de los commits recae en 2 contribuyente(s) |
| 16.2/22.5 | Distribución de commits — el principal contribuyente firma el 28% de los commits |
| 13.5/13.5 | Amplitud de contribuyentes — 98 contribuyentes |
| 10/10 | OpenSSF Scorecard: Contributors — project has 26 contributing companies or organizations |
Datos de entrada utilizados
| bus_factor | 2 |
| contributors_sampled | 98 |
| top_contributor_share | 0,278 |
Cómo se puntúa
| 42/42 | Resolución de issues — 100% de issues cerradas |
| 26/30 | Aceptación de PR — 72/83 PR decididos fusionados |
| 0/13 | Newcomer PR acceptance — ningún PR de un contribuyente primerizo decidido en 30 d |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 0/26 approved changesets -- score normalized to 0 |
Datos de entrada utilizados
| merged_prs | 72 |
| open_issues | 0 |
| closed_issues | 2 |
| prs_merged_7d | — |
| prs_decided_7d | — |
| prs_merged_30d | — |
| prs_decided_30d | — |
| issue_closed_ratio | 1 |
| closed_unmerged_prs | 11 |
| first_time_authors_30d | — |
| first_time_prs_merged_30d | — |
| first_time_prs_decided_30d | — |
Excluidos de la puntuación (sin datos o no aplicable): newcomer_pr_acceptance. Los pesos restantes se han renormalizado.
Propiedad y custodia
70Bueno
Cómo se puntúa
| 10/30 | Respaldo de la propiedad — cuenta personal (usuario) |
| 0/20 | Dominio verificado — no aplicable a cuentas de usuario |
| 20.8/25 | Alcance del propietario — 790 seguidores de 0x676e67 |
| 25/25 | Trayectoria — 83 repos públicos, cuenta de ~7 años |
Datos de entrada utilizados
| followers | 790 |
| owner_type | User |
| is_verified | — |
| owner_login | 0x676e67 |
| public_repos | 83 |
| account_age_days | 2602 |
Excluidos de la puntuación (sin datos o no aplicable): Dominio verificado. Los pesos restantes se han renormalizado.
Mantenimiento de paquetes
100Excepcional
Cómo se puntúa
| 25/25 | Publicado y resoluble — 1 paquete(s) en crates |
| 35/35 | Recencia de publicación — última publicación hace 1 días |
| 20/20 | Historial de versiones — 33 versiones en el registro |
| 20/20 | No obsoleto — activo, ni obsoleto ni retirado |
Datos de entrada utilizados
| packages | http2 |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 1 |
Calidad de Ingeniería
¿Existen unas prácticas mínimas de ingeniería y documentación?
67
Prácticas de ingeniería
68Bueno
Cómo se puntúa
| 24/24 | Flujos de trabajo de CI — 1 flujo(s) de trabajo |
| 24/24 | Pruebas presentes |
| 0/16 | Configuración de linter |
| 0/9.6 | Hooks de pre-commit |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard: CI-Tests — 2 out of 2 merged PRs checked by a CI test -- score normalized to 10 |
Datos de entrada utilizados
| has_ci | sí |
| has_tests | sí |
| has_editorconfig | no |
| has_linter_config | no |
| has_precommit_config | no |
Documentación
65Bueno
Cómo se puntúa
| 30/30 | README |
| 0/25 | Directorio de documentación |
| 15/15 | Sitio de documentación / página del proyecto — https://docs.rs/http2 |
| 10/10 | Descripción del repositorio |
| 10/10 | Topics — 4 topics |
| 0/10 | Wiki |
Datos de entrada utilizados
| topics | http2, rust, tokio, protocol |
| has_wiki | no |
| homepage | https://docs.rs/http2 |
| has_readme | sí |
| has_docs_dir | no |
| has_description | sí |
Seguridad
¿Son sólidas las prácticas visibles de seguridad y de cadena de suministro, sin exposición jurisdiccional de alto riesgo sin resolver?
57
Postura de seguridad
57Moderado
Cómo se puntúa
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 2.5/2.5 | CI-Tests — 2 out of 2 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 |
| 0/7.5 | Code-Review — Found 0/26 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 26 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | Licencia — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — sin datos |
| 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 — sin datos |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Datos de entrada utilizados
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 5,7 |
Excluidos de la puntuación (sin datos o no aplicable): packaging, signed_releases. Los pesos restantes se han renormalizado.
Preparación para IA
¿Hasta qué punto está el repositorio preparado para desarrollarse y mantenerse con agentes de codificación de IA? Tiene un peso deliberadamente pequeño (4%): las herramientas para agentes son una señal real de mantenimiento, pero un repositorio sin ninguna puede alcanzar igualmente 100/100.
51
Contexto y guía para agentes
28En riesgo
Cómo se puntúa
| 0/45 | Instrucciones para agentes — sin CLAUDE.md / AGENTS.md / reglas de editor |
| 0/15 | Documentación legible por máquinas (llms.txt) |
| 27.5/40 | Historial de commits legible — 49 de 95 commits humanos declaran su intención (asunto estructurado o cuerpo explicativo) |
Datos de entrada utilizados
| has_llms_txt | no |
| legible_history_share | 0,516 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Cómo se puntúa
| 12.6/18 | Arranque con un solo comando — Cargo.toml, fuzz/Cargo.toml, tests/h2-fuzz/Cargo.toml (convención del toolchain, sin ejecutor de tareas) |
| 22/22 | Pruebas automatizadas |
| 0/11 | Configuración de lint / formato |
| 11/11 | Verificación estática de tipos — Rust (tipado estático) |
| 0/10 | Entorno reproducible |
| 0/10 | Práctica demostrada con agentes — ningún commit con autoría de agente entre los últimos 100 |
| 8/8 | Mantenimiento automatizado — 5 de los últimos 100 commits son actualizaciones automáticas de dependencias |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Datos de entrada utilizados
| has_nix | no |
| has_tests | sí |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | sí |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml, fuzz/Cargo.toml, tests/h2-fuzz/Cargo.toml, tests/h2-support/Cargo.toml, tests/h2-tests/Cargo.toml, util/genfixture/Cargo.toml, util/genhuff/Cargo.toml |
| dependency_bot_commit_share | 0,05 |
Legibilidad del código para modelos
97Excepcional
Cómo se puntúa
| 45/45 | Código verificable por tipos — Rust (tipado estático) |
| 51.9/55 | Tamaños de archivo manejables — 5/89 archivos fuente de más de 60 KB |
Datos de entrada utilizados
| primary_language | Rust |
| largest_source_bytes | 110.243 |
| source_files_sampled | 89 |
| oversized_source_files | 5 |
Cómo se puntúa
| 0/40 | Esquema de API (OpenAPI/GraphQL/proto) |
| 0/20 | Servidor MCP |
| 40/40 | Ejemplos ejecutables — examples |
Datos de entrada utilizados
| example_dirs | examples |
| has_mcp_signal | no |
| api_schema_files | — |
Datos clave
20estrellas de GitHub
98contribuidores
89commits en los últimos 12 meses
1días desde el último push
39versiones publicadas
2factor bus
0issues abiertas
crates.ioecosistemas de paquetes
Advertencias de recopilación de datos
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- No resolved dependencies carried a version and a supported ecosystem
Más detalle
Historial de estrellas y forks 0 ★ / 10 ⇿
0Estrellas
10Forks
20Versiones
Cuándo se añadió cada estrella y fork, recopilado de GitHub y agrupado por día. El crecimiento acumulado se sitúa justo encima de las adiciones diarias que lo componen, de modo que ambos se leen en conjunto: la acumulación orgánica sostenida no se parece en nada a un pico abrupto y efímero. Cuando esa diferencia es medible, se informa como autenticidad del crecimiento.
Mayor 0Menor 1Parche 16
Cada punto abarca 2 días.
OpenSSF Scorecard 5.7 / 10
5.7agregado
Evaluación de seguridad independiente y agnóstica en cuanto a herramientas, procedente del proyecto de código abierto OpenSSF Scorecard. Cada comprobación premia una práctica de seguridad, no la herramienta de un proveedor concreto. Las comprobaciones que Scorecard no pudo determinar se marcan como n/d y se excluyen de la puntuación de seguridad (nunca se cuentan como cero).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 2 out of 2 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 |
| 0 | Code-Review | Found 0/26 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 26 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| n/d | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| n/d | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Dependencias directas 13
| Registro | Paquete | Restricción de versión | Manifiesto |
|---|---|---|---|
| crates.io | atomic-waker | 1.0.0 | Cargo.toml |
| crates.io | futures-core | 0.3 | Cargo.toml |
| crates.io | futures-sink | 0.3 | Cargo.toml |
| crates.io | tokio-util | 0.7.1 | Cargo.toml |
| crates.io | tokio | 1 | Cargo.toml |
| crates.io | bytes | 1.11.1 | Cargo.toml |
| crates.io | http | 1.4.2 | Cargo.toml |
| crates.io | tracing | 0.1 | Cargo.toml |
| crates.io | fnv | 1.0.5 | Cargo.toml |
| crates.io | slab | 0.4.2 | Cargo.toml |
| crates.io | indexmap | 2 | Cargo.toml |
| crates.io | smallvec | 1.15.0 | Cargo.toml |
| crates.io | parking_lot | 0.12.4 | Cargo.toml |
Todas las dependencias 31
Conjunto completo de dependencias resueltas según el grafo de dependencias de GitHub: 13 paquetes directos y 18 indirectos (transitivos). El cierre transitivo es completo cuando el repositorio incluye un lockfile.
| Registro | Paquete | Versión | Relación |
|---|---|---|---|
| crates.io | atomic-waker | — | directa |
| crates.io | bytes | — | directa |
| crates.io | fnv | — | directa |
| crates.io | futures-core | — | directa |
| crates.io | futures-sink | — | directa |
| crates.io | http | — | directa |
| crates.io | indexmap | — | directa |
| crates.io | parking_lot | — | directa |
| crates.io | slab | — | directa |
| crates.io | smallvec | — | directa |
| crates.io | tokio | — | directa |
| crates.io | tokio-util | — | directa |
| crates.io | tracing | — | directa |
| crates.io | arbitrary | — | indirecta |
| crates.io | atty | — | indirecta |
| crates.io | env_logger | — | indirecta |
| crates.io | futures | — | indirecta |
| crates.io | h2 | — | indirecta |
| crates.io | hex | — | indirecta |
| crates.io | honggfuzz | — | indirecta |
| crates.io | libfuzzer-sys | — | indirecta |
| crates.io | quickcheck | — | indirecta |
| crates.io | rand | — | indirecta |
| crates.io | serde | — | indirecta |
| crates.io | serde_json | — | indirecta |
| crates.io | tokio-rustls | — | indirecta |
| crates.io | tokio-test | — | indirecta |
| crates.io | tracing-subscriber | — | indirecta |
| crates.io | tracing-tree | — | indirecta |
| crates.io | walkdir | — | indirecta |
| crates.io | webpki-roots | — | indirecta |
Avisos de dependencias sin evaluar
El cotejo de avisos no pudo ejecutarse para este informe: No resolved dependencies carried a version and a supported ecosystem
Informe JSON sin procesar legible por máquina
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"published_at": "2025-08-13T10:52:46Z"
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"tag": "v0.5.6",
"kind": "patch",
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"tag": "v0.4.21",
"kind": "patch",
"published_at": "2025-03-27T06:14:48Z"
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{
"tag": "v0.4.20",
"kind": "patch",
"published_at": "2025-02-06T08:46:23Z"
},
{
"tag": "v0.4.19",
"kind": "patch",
"published_at": "2025-01-29T04:14:04Z"
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{
"tag": "v0.4.18",
"kind": "patch",
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"body": "… headers (#909)\n\nHeaderMap::append() panics when inserting >24,576 unique header fields\n(size overflows MAX_SIZE), allowing an unauthenticated remote attacker to\ncrash the server with a single request containing enough unique headers,\nif no reasonable header list size has been set.\n\nReplace with tr\n[…]\nTP 431) instead of panicking.\n\nThe try_append method was added in http 1.1.0. Without this bump,\nthe minimal-versions CI job resolves http to 1.0.0 which lacks the\nmethod, causing compilation failure.",
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"body": "When the max number of concurrent streams is reached and a stream is queued, the HEADERS haven't been transmitted yet. From the peer's perspective the stream is idle. RST_STREAM, WINDOW_UPDATE, and HEADERS targeting this stream are connection errors per RFC 9113 section 5.1: https://www.rfc-editor.o\n[…]\n so no additional check is needed there (although I include it in my test anyway).\n\nThe reason for rejecting this besides RFC conformance is that you can get into some weird states without this check.",
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"body": "A WINDOW_UPDATE and SETTINGS decrease in the same poll can cancel each\nother out, resulting in zero capacity.\n\nReturn `Pending`, rather than `Ready(Ok(0))`. See https://github.com/hyperium/h2/issues/270",
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"oid": "30998f24279e5840f8f1b86353ce5d25b4ca4a06",
"body": "`set_reset` notified `recv_task` and `push_task`, but not `send_task`.\nThis meant `poll_capacity` and `poll_reset` were never awoken for library\nresets. For example when a WINDOW_UPDATE overflows.",
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"headline": "fix: set_reset must notify send task (missed wakeup) (#897)",
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"body": "See:\n* Golang: https://github.com/golang/net/blob/0a81d5af911d6b2c1ad6c271c6aa2fe09747fd75/http2/server.go#L1440-L1453\n* nghttp2: https://github.com/nghttp2/nghttp2/blob/1f8481251cb28848b45d950de6cad6a1311eedf5/lib/nghttp2_session.c#L6935-L6960\n\nWhen h2 sends GOAWAY and then receives DATA on a strea\n[…]\nAY\n`last_stream_id`, the data is correctly ignored, but flow control\ncapacity is leaked at the connection level. This can cause an issue with\nstreams lower than `last_stream_id` being stalled forever.",
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"body": "recv_go_away closes all streams with id > last_stream_id, regardless\nof which endpoint initiated them. When a client sends GOAWAY(0) to a\nserver, client-initiated streams (e.g. stream 1) are incorrectly\nclosed, killing in-progress response bodies before any DATA frames\nare sent.\n\nAdd peer.is_local_i\n[…]\neams that\nverifies the server completes a streaming response body on stream 1\nafter receiving client GOAWAY(NO_ERROR, last_stream_id=0). The test\nfails without the fix and passes with it.\n\nCloses #885",
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"calibration": "2026-08-02"
}
}
],
"value": 83,
"inputs": {
"security": 57,
"vitality": 90,
"community": 59,
"governance": 76,
"calibration": "2026-08-02",
"engineering": 67,
"ai_readiness": 51,
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"components": []
},
"categories": [
{
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"name": "Vitality",
"value": 90,
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"metrics": [
{
"key": "development_activity",
"band": "excellent",
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"note": null,
"notes": [],
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"inputs": {
"commits_last_year": 89,
"human_commit_share": 0.95,
"days_since_last_push": 1,
"active_weeks_last_year": 29
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"components": [
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"params": {
"days": 1
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}
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"max_points": 36
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{
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"name": "Commit cadence",
"detail": "29/52 weeks with commits",
"points": 20.1,
"status": "partial",
"details": [
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"code": "commit_cadence_weeks",
"params": {
"weeks": 29
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}
],
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{
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"detail": "89 commits in the last year",
"points": 17.6,
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{
"key": "openssf_scorecard_maintained",
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"points": 10,
"status": "met",
"details": [],
"max_points": 10
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]
},
{
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"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
"notes": [
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"code": "excluded_no_data",
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},
{
"code": "weights_renormalized",
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],
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"inputs": {
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"latest_release_tag": "v0.5.20",
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"days_since_latest_release": 1,
"mean_days_between_releases": 25.5
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"components": [
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"detail": "39 releases published",
"points": 27,
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"details": [
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"params": {
"count": 39
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}
],
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{
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"points": 36,
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],
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{
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"status": "met",
"details": [
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}
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{
"key": "openssf_scorecard_signed_releases",
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"points": 0,
"status": "excluded",
"details": [
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],
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]
},
{
"key": "abandonment",
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"name": "Abandonment",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"cap": null,
"state": "maintained",
"guards": [],
"signals": [],
"red_flag": false,
"multiplier_pct": 100,
"declared_reason": null,
"unverified_reason": null,
"unanswered_open_prs": null,
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"days_since_last_human_commit_is_floor": false
},
"components": [
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"points": 100,
"status": "met",
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"code": "abandonment_maintained",
"params": {
"days": 6
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}
],
"max_points": 100
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]
}
],
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},
{
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"name": "Community & Adoption",
"value": 59,
"weight": 0.17,
"metrics": [
{
"key": "popularity",
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"note": null,
"notes": [],
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"inputs": {
"forks": 10,
"stars": 20,
"watchers": 1,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
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"components": [
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"key": "stars",
"name": "Stars",
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"points": 20.7,
"status": "partial",
"details": [
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"code": "stars",
"params": {
"count": 20
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}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "10 forks",
"points": 8,
"status": "partial",
"details": [
{
"code": "forks",
"params": {
"count": 10
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "1 watchers",
"points": 0,
"status": "missed",
"details": [
{
"code": "watchers",
"params": {
"count": 1
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "good",
"name": "Community health",
"note": null,
"notes": [],
"value": 70,
"inputs": {
"has_readme": true,
"has_license": true,
"readme_badges": null,
"has_contributing": true,
"has_issue_template": false,
"has_code_of_conduct": false,
"readme_badge_services": [],
"has_pull_request_template": false
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 22.5,
"status": "met",
"details": [],
"max_points": 22.5
},
{
"key": "license",
"name": "License",
"detail": "recognized license (MIT)",
"points": 22.5,
"status": "met",
"details": [
{
"code": "license_standard",
"params": {}
},
{
"code": "license_spdx",
"params": {
"spdx": "MIT"
}
}
],
"max_points": 22.5
},
{
"key": "contributing_guide",
"name": "CONTRIBUTING guide",
"detail": null,
"points": 18,
"status": "met",
"details": [],
"max_points": 18
},
{
"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 0,
"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
}
]
},
{
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"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": [
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]
}
},
{
"code": "weights_renormalized",
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}
],
"value": 90,
"inputs": {
"packages": [
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"dependents": null,
"ecosystems": "crates",
"total_downloads": 1896691,
"monthly_downloads": 247454
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"components": [
{
"key": "monthly_downloads",
"name": "Monthly downloads",
"detail": "247,454 downloads/month across crates",
"points": 71.9,
"status": "partial",
"details": [
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"code": "downloads_monthly",
"params": {
"count": 247454,
"ecosystems": "crates"
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}
],
"max_points": 80
},
{
"key": "registry_dependents",
"name": "Registry dependents",
"detail": "not reported by this ecosystem",
"points": 0,
"status": "excluded",
"details": [
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"code": "not_reported_by_this_ecosystem",
"params": {}
}
],
"max_points": 20
}
]
}
],
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},
{
"key": "governance",
"band": "good",
"name": "Sustainability & Governance",
"value": 76,
"weight": 0.23,
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"key": "maintainer_resilience",
"band": "good",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
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"inputs": {
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"contributors_sampled": 98,
"top_contributor_share": 0.278
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"components": [
{
"key": "bus_factor",
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"detail": "2 contributor(s) cover half of all commits",
"points": 25.2,
"status": "partial",
"details": [
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"code": "bus_factor",
"params": {
"count": 2
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}
],
"max_points": 54
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{
"key": "commit_distribution",
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"detail": "top contributor authored 28% of commits",
"points": 16.2,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 28
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}
],
"max_points": 22.5
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{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "98 contributors",
"points": 13.5,
"status": "met",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 98
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}
],
"max_points": 13.5
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{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 26 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
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"note": "Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
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}
},
{
"code": "weights_renormalized",
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}
],
"value": 78,
"inputs": {
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"open_issues": 0,
"closed_issues": 2,
"prs_merged_7d": null,
"prs_decided_7d": null,
"prs_merged_30d": null,
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"first_time_prs_merged_30d": null,
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"components": [
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"detail": "100% of issues closed",
"points": 42,
"status": "met",
"details": [
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}
],
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{
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"points": 26,
"status": "partial",
"details": [
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"code": "decided_prs_merged",
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}
],
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{
"key": "newcomer_pr_acceptance",
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}
],
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{
"key": "openssf_scorecard_code_review",
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"status": "missed",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
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"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
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}
},
{
"code": "weights_renormalized",
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}
],
"value": 70,
"inputs": {
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"owner_type": "User",
"is_verified": null,
"owner_login": "0x676e67",
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"account_age_days": 2602
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"components": [
{
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"status": "partial",
"details": [
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"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": "790 followers of 0x676e67",
"points": 20.8,
"status": "partial",
"details": [
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],
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},
{
"key": "track_record",
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"detail": "83 public repos, account ~7 yr old",
"points": 25,
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"details": [
{
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"params": {
"count": 83
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},
{
"code": "account_age_years",
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}
],
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]
},
{
"key": "package_maintenance",
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"note": null,
"notes": [],
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"inputs": {
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"ecosystems": "crates",
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},
"components": [
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"detail": "1 package(s) on crates",
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"code": "packages_published",
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}
],
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{
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"code": "publish_recency",
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],
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{
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"code": "published_versions",
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}
],
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{
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"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
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}
]
}
],
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},
{
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"name": "Engineering Quality",
"value": 67,
"weight": 0.19,
"metrics": [
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"key": "engineering_practices",
"band": "good",
"name": "Engineering practices",
"note": null,
"notes": [],
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"inputs": {
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"name": "CI workflows",
"detail": "1 workflow(s)",
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"details": [
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"code": "ci_workflows",
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}
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{
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{
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{
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"points": 0,
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},
{
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]
},
{
"key": "documentation",
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"note": null,
"notes": [],
"value": 65,
"inputs": {
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"rust",
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"homepage": "https://docs.rs/http2",
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{
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{
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}
],
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{
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"points": 0,
"status": "missed",
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]
}
],
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{
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"weight": 0.16,
"metrics": [
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},
{
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],
"value": 57,
"inputs": {
"source": "openssf_scorecard",
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"scorecard_version": "v5.5.0",
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"components": [
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"status": "met",
"details": [],
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},
{
"key": "branch_protection",
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"status": "missed",
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{
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{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "code_review",
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{
"key": "contributors",
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"points": 2.5,
"status": "met",
"details": [],
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},
{
"key": "dangerous_workflow",
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"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
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},
{
"key": "dependency_update_tool",
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"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
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},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"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": "30 commit(s) and 0 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": "exceptional",
"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"
],
"commit_weight_rule": {
"min_commits": 50,
"min_commit_share": 0.1
},
"review_only_matches": 0,
"below_threshold_exposures": [],
"assessed_self_published_locations": 11
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 51,
"weight": 0.04,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 28,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.516,
"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": "49 of 95 human commits state their intent (structured subject or explanatory body)",
"points": 27.5,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 49,
"sampled": 95
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 54,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [
"Cargo.toml",
"fuzz/Cargo.toml",
"tests/h2-fuzz/Cargo.toml",
"tests/h2-support/Cargo.toml",
"tests/h2-tests/Cargo.toml",
"util/genfixture/Cargo.toml",
"util/genhuff/Cargo.toml"
],
"dependency_bot_commit_share": 0.05
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "Cargo.toml, fuzz/Cargo.toml, tests/h2-fuzz/Cargo.toml (toolchain convention, no task runner)",
"points": 12.6,
"status": "partial",
"details": [
{
"code": "toolchain_convention",
"params": {
"files": "Cargo.toml, fuzz/Cargo.toml, tests/h2-fuzz/Cargo.toml"
}
}
],
"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": "Rust (statically typed)",
"points": 11,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Rust"
}
}
],
"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": "5 of the last 100 commits are automated dependency updates",
"points": 8,
"status": "met",
"details": [
{
"code": "dependency_bot_commits",
"params": {
"count": 5,
"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": "exceptional",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 97,
"inputs": {
"primary_language": "Rust",
"largest_source_bytes": 110243,
"source_files_sampled": 89,
"oversized_source_files": 5
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Rust (statically typed)",
"points": 45,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Rust"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "5/89 source files over 60KB",
"points": 51.9,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 89,
"oversized": 5
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "weak",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"examples"
],
"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": "examples",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "examples"
}
}
],
"max_points": 40
}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight: agent tooling is a real maintenance signal, but its absence must never gate the top of the scale (calibration saturates at raw 91, so 100/100 remains reachable with AI Readiness at zero)."
}
],
"classification": {
"labels": [
"library"
],
"scores": {
"library": 8
},
"primary": "library",
"evidence": [
{
"tier": "distribution",
"label": "library",
"source": "registry:crates",
"weight": 6
},
{
"tier": "description",
"label": "library",
"source": "description:library",
"weight": 2
}
],
"artifacts": [],
"confidence": "medium",
"host_extension": false,
"runs_as_process": false,
"consumed_by_code": true
},
"metrics_version": "2.3.1"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
"No resolved dependencies carried a version and a supported ecosystem"
],
"report_type": "repository",
"generated_at": "2026-07-29T07:19:45.097289Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/0/0x676e67/http2.svg",
"full_name": "0x676e67/http2",
"license_state": "standard",
"license_spdx": "MIT"
}Las puntuaciones son señales, no garantías. Reflejan prácticas públicamente visibles en GitHub; no son una auditoría de código ni una garantía de seguridad.
Los datos ausentes se excluyen y los pesos se renormalizan; nunca se puntúan como cero. La metodología es versionada y abierta: métricas v2.3.1, esquema v0.27.0 — metodología completa · wiki de métricas.
Cómo se sitúa un resultado dentro del registro general: estadísticas agregadas — crates.io.