Registro público
Informe de salud del softwareesquema 0.23.0 · métricas 1.13.0 · 2026-07-21 18:25 UTC

google-research / tabfm

TabFM (Tabular Foundation Model) is a pretrained tabular foundation model developed by Google Research for tabular data regression and classification.

PythonApache-2.0★ 1988 estrellas⑂ 200 forksdesde jun 2026Ver en GitHub ↗

google-research/tabfm tiene un índice de salud de 68 sobre 100, lo que lo sitúa en la banda Moderado. Su puntuación más alta es Community & Adoption (74/100) y la más baja, AI Readiness (41/100). Se actualizó por última vez hoy. Una sola persona concentra la mayor parte del trabajo reciente.

68
global / 100
Moderado

Índice de salud del software

Las métricas se agrupan en categorías ponderadas sobre una escala de 1 a 100. El resultado global parte de su media; cuando la evidencia pública activa la Política de Jurisdicciones de Alto Riesgo, la calificación se ajusta y recibe el límite 49 (En riesgo). Preparación para IA queda fuera.

68
Excelente85-100Ejemplar; cumple prácticamente todos los criterios evaluados
Bueno70-84Saludable; carencias menores
Moderado50-69Aceptable con carencias notables; se recomienda revisión
En riesgo30-49Debilidades significativas; su adopción exige cautela
Crítico1-29Problemas graves (proyecto abandonado, un solo mantenedor, sin higiene)
VitalidadComunidad yAdopciónSostenibilidady GobernanzaCalidad deIngenieríaSeguridadPreparaciónpara IA

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.

Titularidad

Google ResearchOrganización
16.705 seguidores350 repositorios públicosdesde oct 2018

Este repositorio está respaldado por una organización: una custodia compartida y responsable que puede sobrevivir a cualquier mantenedor individual.

Ecosistemas de paquetes

RegistroPaqueteVersiónDescargas / mesVersionesÚltima publicación
PyPItabfm1.0.1-2hace 0 días

Métricas por categoría

Vitalidad

¿Está vivo el proyecto: se escribe código y se publican versiones?

69Moderado · 22% del índice global
Cómo se puntúa
36/36Recencia de push — último push hace 0 días
4.8/36Cadencia de commits — 7/52 semanas con commits
18/18Volumen de commits — 110 commits en el último año
0/10OpenSSF Scorecard: Maintained — project was created within the last 90 days. Please review its contents carefully
Datos de entrada utilizados
commits_last_year110
human_commit_share0,98
days_since_last_push0
active_weeks_last_year7
Cómo se puntúa
27/27Publica versiones — 1 versiones publicadas
36/36Recencia de las versiones — última versión hace 0 días
12.6/27Cadencia de publicación — cadencia desconocida (una sola versión)
0/10OpenSSF Scorecard: Signed-Releases — sin datos
Datos de entrada utilizados
releases_count1
latest_release_tagv1.0.1
releases_from_tagsno
days_since_latest_release0
mean_days_between_releases
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?

74Bueno · 18% del índice global
Cómo se puntúa
53.5/60Estrellas — 1988 estrellas
19.2/25Forks — 200 forks
3.9/15Observadores — 6 observadores
Datos de entrada utilizados
forks200
stars1988
watchers6
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonwindow_too_short
Cómo se puntúa
22.5/22.5README
22.5/22.5Licencia — licencia reconocida (Apache-2.0)
18/18Guía CONTRIBUTING
0/13.5Código de conducta
0/7.2Plantilla de issues
0/6.3Plantilla de PR
Datos de entrada utilizados
has_readme
has_license
has_contributing
has_issue_templateno
has_code_of_conductno
has_pull_request_templateno

Sostenibilidad y Gobernanza

¿Sobrevivirá el proyecto a sus personas: factor bus, capacidad de respuesta, quién lo respalda y mantenimiento del paquete?

63Moderado · 24% del índice global
Cómo se puntúa
9/54Factor bus — la mitad de los commits recae en 1 contribuyente(s)
7.1/22.5Distribución de commits — el principal contribuyente firma el 68% de los commits
13.5/13.5Amplitud de contribuyentes — 12 contribuyentes
3/10OpenSSF Scorecard: Contributors — project has 1 contributing companies or organizations -- score normalized to 3
Datos de entrada utilizados
bus_factor1
contributors_sampled12
top_contributor_share0,683
Cómo se puntúa
9.9/46.8Resolución de issues — 21% de issues cerradas
33.8/38.3Aceptación de PR — 38/43 PR decididos fusionados
15/15OpenSSF Scorecard: Code-Review — all changesets reviewed
Datos de entrada utilizados
merged_prs38
open_issues15
closed_issues4
issue_closed_ratio0,211
closed_unmerged_prs5
Cómo se puntúa
30/30Respaldo de la propiedad — propiedad de una organización
0/20Dominio verificado
25/25Alcance del propietario — 16.705 seguidores de google-research
25/25Trayectoria — 350 repos públicos, cuenta de ~7 años
Datos de entrada utilizados
followers16.705
owner_typeOrganization
is_verified
owner_logingoogle-research
public_repos350
account_age_days2847
Cómo se puntúa
25/25Publicado y resoluble — 1 paquete(s) en pypi
35/35Recencia de publicación — última publicación hace 0 días
12/20Historial de versiones — 2 versiones en el registro
20/20No obsoleto — activo, ni obsoleto ni retirado
Datos de entrada utilizados
packagestabfm
ecosystemspypi
any_deprecatedno
min_days_since_publish0

Calidad de Ingeniería

¿Existen unas prácticas mínimas de ingeniería y documentación?

72Bueno · 20% del índice global
Cómo se puntúa
24/24Flujos de trabajo de CI — 1 flujo(s) de trabajo
24/24Pruebas presentes
16/16Configuración de linter — .pylintrc
0/9.6Hooks de pre-commit
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 14 out of 14 merged PRs checked by a CI test -- score normalized to 10
Datos de entrada utilizados
has_ci
has_tests
has_editorconfigno
has_linter_config
has_precommit_configno

Documentación

55Moderado
Cómo se puntúa
30/30README
0/25Directorio de documentación
15/15Sitio de documentación / página del proyecto — https://research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/
10/10Descripción del repositorio
0/10Topics
0/10Wiki
Datos de entrada utilizados
topics
has_wikino
homepagehttps://research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/
has_readme
has_docs_dirno
has_description

Seguridad

¿Son sólidas las prácticas visibles de seguridad y de cadena de suministro, sin exposición jurisdiccional de alto riesgo sin resolver?

62Moderado · 16% del índice global
Cómo se puntúa
7.5/7.5Binary-Artifacts — no binaries found in the repo
3.8/7.5Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5CI-Tests — 14 out of 14 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
7.5/7.5Code-Review — all changesets reviewed
0.8/2.5Contributors — project has 1 contributing companies or organizations -- score normalized to 3
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5Licencia — license file detected
0/7.5Maintained — project was created within the last 90 days. Please review its contents carefully
0/5Packaging — sin datos
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — sin datos
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
6/7.5Vulnerabilities — 2 existing vulnerabilities detected
Datos de entrada utilizados
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate5,2
Excluidos de la puntuación (sin datos o no aplicable): packaging, signed_releases. Los pesos restantes se han renormalizado.
Cómo se puntúa
35/35Dependencias directas libres de avisos conocidos — ninguna dependencia directa tiene un aviso conocido
0/25Dependencias indirectas libres de avisos conocidos — el conjunto transitivo no es separable de las dependencias de desarrollo y prueba en este alcance
0/40Sin avisos pendientes — ningún aviso tiene fecha de publicación
Datos de entrada utilizados
sourceosv
advisories2
affected_packages2
assessed_packages65
unassessed_packages10
affected_by_severitymoderate 2
direct_affected_packages0
Excluidos de la puntuación (sin datos o no aplicable): Dependencias indirectas libres de avisos conocidos, Sin avisos pendientes. Los pesos restantes se han renormalizado. Se cotejaron 65 dependencias resueltas con OSV. 10 no pudieron evaluarse: sin versión resuelta, ecosistema no admitido o fuera de la lista de paquetes informada. Este repositorio no publica ningún paquete que el índice resuelva, por lo que se evaluó en su lugar el grafo de dependencias del repositorio. Ese grafo mezcla fijaciones de desarrollo y prueba con las dependencias distribuidas, de modo que solo se puntúan las dependencias declaradas en tiempo de ejecución; los hallazgos transitivos se informan como contexto y quedan excluidos de la puntuación. No se analiza la alcanzabilidad.

Preparación para IA

¿Hasta qué punto está el repositorio preparado para desarrollarse y mantenerse con agentes de codificación de IA? Es una insignia independiente y experimental — peso 0,0, de modo que se presenta por separado y no afecta a la puntuación de salud global.

41En riesgo · 0% del índice global
Cómo se puntúa
0/45Instrucciones para agentes — sin CLAUDE.md / AGENTS.md / reglas de editor
0/15Documentación legible por máquinas (llms.txt)
35.4/40Historial de commits legible — 65 de 98 commits humanos declaran su intención (asunto estructurado o cuerpo explicativo)
Datos de entrada utilizados
has_llms_txtno
legible_history_share0,663
agent_instruction_files
agent_instruction_max_bytes
Cómo se puntúa
0/18Arranque con un solo comando
22/22Pruebas automatizadas
11/11Configuración de lint / formato — .pylintrc
0/11Verificación estática de tipos
0/10Entorno reproducible
0/10Práctica demostrada con agentes — ningún commit con autoría de agente entre los últimos 100
8/8Mantenimiento automatizado — 2 de los últimos 100 commits son actualizaciones automáticas de dependencias
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Datos de entrada utilizados
has_nixno
has_tests
lockfiles
has_dockerfileno
typed_languageno
bootstrap_files
has_devcontainerno
has_linter_config
typecheck_configs
agent_commit_share0
toolchain_manifests
dependency_bot_commit_share0,02
Cómo se puntúa
0/45Código verificable por tipos — Python sin configuración de verificación de tipos
50.6/55Tamaños de archivo manejables — 2/25 archivos fuente de más de 60 KB
Datos de entrada utilizados
primary_languagePython
largest_source_bytes142.134
source_files_sampled25
oversized_source_files2
Cómo se puntúa
0/40Esquema de API (OpenAPI/GraphQL/proto)
0/20Servidor MCP
40/40Ejemplos ejecutables — examples
Datos de entrada utilizados
example_dirsexamples
has_mcp_signalno
api_schema_files

Datos clave

1988estrellas de GitHub
12contribuidores
110commits en los últimos 12 meses
0días desde el último push
1versiones publicadas
1factor bus
15issues abiertas
PyPIecosistemas de paquetes

Advertencias de recopilación de datos

  • deps.dev does not index pypi:tabfm@1.0.1; advisories assessed against the repository dependency graph instead

Más detalle

Historial de estrellas y forks 1988 ★ / 200 ⇿
1988Estrellas
200Forks

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.

Solo se muestra el historial más reciente: este repositorio supera la ventana de recopilación, por lo que no se captura el historial más antiguo.

040080012001600200019882001402026-062026-072026-07
OpenSSF Scorecard 5.2 / 10
5.2agregado

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).Scorecard v5.5.0 · 2026-07-21 18:24 UTC

10Binary-Artifactsno binaries found in the repo
5Branch-Protectionbranch protection is not maximal on development and all release branches
10CI-Tests14 out of 14 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
10Code-Reviewall changesets reviewed
3Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
0Maintainedproject was created within the last 90 days. Please review its contents carefully
n/dPackagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/dSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
8Vulnerabilities2 existing vulnerabilities detected
Dependencias directas 8
RegistroPaqueteRestricción de versiónManifiesto
PyPIabsl-pypyproject.toml
PyPIjaxtyping<0.3pyproject.toml
PyPInumpypyproject.toml
PyPIpandaspyproject.toml
PyPIscikit-learnpyproject.toml
PyPIscipypyproject.toml
PyPItypeguard<3pyproject.toml
PyPIhuggingface-hubpyproject.toml
Todas las dependencias 75

Conjunto completo de dependencias resueltas según el grafo de dependencias de GitHub: 16 paquetes directos y 59 indirectos (transitivos). El cierre transitivo es completo cuando el repositorio incluye un lockfile.

RegistroPaqueteVersiónRelación
PyPIabsl-pydirecta
PyPIabsl-py2.4.0directa
PyPIhuggingface-hubdirecta
PyPIhuggingface-hub1.21.0directa
PyPIjaxtypingdirecta
PyPIjaxtyping0.2.25directa
PyPInumpydirecta
PyPInumpy2.2.0directa
PyPIpandasdirecta
PyPIpandas2.2.3directa
PyPIscikit-learndirecta
PyPIscikit-learn1.6.0directa
PyPIscipydirecta
PyPIscipy1.17.1directa
PyPItypeguarddirecta
PyPItypeguard2.13.3directa
PyPIaiofiles23.2.1indirecta
PyPIannotated-doc0.0.4indirecta
PyPIanyio4.14.1indirecta
PyPIcertifi2026.6.17indirecta
PyPIchex0.1.92indirecta
PyPIclick8.4.2indirecta
PyPIeinops0.8.2indirecta
PyPIetils1.7.0indirecta
PyPIfilelock3.29.4indirecta
PyPIflax0.12.7indirecta
PyPIflit-coreindirecta
PyPIfsspec2024.6.0indirecta
PyPIh110.16.0indirecta
PyPIhf-xet1.5.1indirecta
PyPIhttpcore1.0.9indirecta
PyPIhttpx0.28.1indirecta
PyPIhumanize4.9.0indirecta
PyPIidna3.18indirecta
PyPIimportlib-resources6.4.0indirecta
PyPIjax0.10.1indirecta
PyPIjaxlib0.10.1indirecta
PyPIjinja23.1.6indirecta
PyPIjoblib1.4.2indirecta
PyPImarkdown-it-py3.0.0indirecta
PyPImarkupsafe3.0.3indirecta
PyPImdurl0.1.2indirecta
PyPIml-dtypes0.5.0indirecta
PyPImpmath1.3.0indirecta
PyPImsgpack1.2.1indirecta
PyPInetworkx3.6.1indirecta
PyPIopt-einsum3.3.0indirecta
PyPIoptax0.2.8indirecta
PyPIorbax-checkpoint0.12.0indirecta
PyPIpackaging26.2indirecta
PyPIprometheus-client0.20.0indirecta
PyPIprotobuf5.29.6indirecta
PyPIpsutil5.9.8indirecta
PyPIpygments2.20.0indirecta
PyPIpylintindirecta
PyPIpython-dateutil2.9.0.post0indirecta
PyPIpytz2024.1indirecta
PyPIpyyaml6.0.1indirecta
PyPIrich13.7.1indirecta
PyPIsetuptools81.0.0indirecta
PyPIshellingham1.5.4indirecta
PyPIsimplejson3.19.2indirecta
PyPIsix1.16.0indirecta
PyPIsympy1.14.0indirecta
PyPItensorstore0.1.84indirecta
PyPIthreadpoolctl3.5.0indirecta
PyPItoolz1.1.0indirecta
PyPItorch2.12.1+cpuindirecta
PyPItqdm4.68.3indirecta
PyPItreescope0.1.10indirecta
PyPItyper0.24.2indirecta
PyPItyping-extensions4.15.0indirecta
PyPItzdata2024.1indirecta
PyPIuvloop0.19.0indirecta
PyPIzipp4.1.0indirecta
Avisos de dependencias 2

Este repositorio no publica ningún paquete que el índice resuelva, así que se evaluó su propio grafo de dependencias — 65 paquetes, que incluyen también fijaciones de desarrollo y prueba que nunca se distribuyen: 2 tienen avisos conocidos, de los cuales 0 son directas. 10 no pudieron evaluarse: sin versión resuelta, ecosistema no admitido, o fuera de la lista de paquetes informada.

PaqueteVersiónRelaciónGravedadAvisosCorregido en
setuptools81.0.0indirectamoderada183.0.0
torch2.12.1+cpuindirectamoderada12.13.0

Un aviso significa que la versión registrada en el grafo de dependencias cae dentro del rango afectado de un aviso. No se analiza la alcanzabilidad, y el grafo incluye fijaciones de desarrollo y prueba: un hallazgo puede referirse al utillaje y no al software distribuido.

Informe JSON sin procesar legible por máquina
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          "oid": "633cd265f498e1d20c9625be0639f6305d8e2541",
          "body": "Make fitted estimators picklable after predict (JAX backend)",
          "is_bot": false,
          "headline": "Merge pull request #48 from fus3r/fix-estimator-pickle-after-predict",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-06T21:46:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "30f04b4378e8ff90655feb9120fc02d6ace2cc9e",
          "body": null,
          "is_bot": false,
          "headline": "Merge branch 'main' into fix-estimator-pickle-after-predict",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-06T21:29:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6716b0af8961dbed9e261472e9eccbb138d5214c",
          "body": "Fix sklearn-layer crashes on duplicate and non-string column names",
          "is_bot": false,
          "headline": "Merge pull request #45 from fus3r/fix-column-name-handling",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-06T21:10:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a74e55635ca3c3776186aa4d366237749757bf0a",
          "body": "Fail fast with a clear error when the checkpoint type does not match the estimator",
          "is_bot": false,
          "headline": "Merge pull request #44 from fus3r/fail-fast-on-model-type-mismatch",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-06T21:09:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4d9081a94c95325bda92eb2235ea6366ce976df4",
          "body": "…tion\n\nMake the PyTorch model picklable (module-level gelu activation)",
          "is_bot": false,
          "headline": "Merge pull request #47 from google-research/fix-pytorch-pickle-activa…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-06T17:23:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7468767c21149597b42455cf05b25a4c1b366a64",
          "body": "Bump __version__ to 1.0.1 and add the CHANGELOG entry so the auto-publish\npushes a new PyPI release.\n\nThe published 1.0.0 loader looks for pytorch_model.bin, but the Hugging Face\ncheckpoint now ships model.safetensors, so `load()` raises FileNotFoundError.\nThe fixed loader (and the other post-1.0.0 fixes) have been on main since\n1.0.0 was uploaded, but were never released because __version__ was unchanged.",
          "is_bot": false,
          "headline": "Release 1.0.1",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-04T23:23:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "65aeeed690b6e7c29dedb9bb21696f9786287533",
          "body": "Enable activation chunking by default with fixed memory-safe sizes",
          "is_bot": false,
          "headline": "Merge pull request #37 from google-research/fix-default-chunking",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-04T17:16:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e3a66ac2da878206b55d226861daabe0f87323e1",
          "body": "The first predict memoizes nnx.jit-compiled step functions on the\nestimator instance (_predict_step_compiled_with_cat /\n_predict_step_compiled_no_cat in _batch_forward). Those closures cannot\nbe pickled, so saving a fitted TabFMClassifier/TabFMRegressor with\nstdlib pickle crashes with \"Can't pickle \n[…]\n-side fix in #47.\n\nDrop the memoized functions from __getstate__ on both estimators: they\nare pure caches and are rebuilt lazily on the next predict. Restored\nestimators produce identical predictions.",
          "is_bot": false,
          "headline": "Make fitted estimators picklable after predict (JAX backend)",
          "author_name": "Riad Darwish",
          "author_login": "fus3r",
          "committed_at": "2026-07-04T06:40:15Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ad9f417ea12e01e315b9e4c8e61c3016027e702f",
          "body": "`get_activation(\"gelu\")` returned a lambda, stored as `MLP.act` on the\nencode/decode heads, so pickling the model raised\n`Can't pickle local object 'get_activation.<locals>.<lambda>'`.\nAutoGluon / TabArena save the fitted estimator (which holds the model)\nwith stdlib pickle, so the model must be pic\n[…]\ncklable by reference, and\nnumerically identical to the previous lambda).\n\nAdd pickle round-trip tests for the classifier and regressor models,\nplus a forward-output equivalence check after unpickling.",
          "is_bot": false,
          "headline": "Make the PyTorch model picklable (module-level gelu activation)",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-04T04:49:02Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "90ce4e5c29c2354d17d0eef0cd6e843b6aaed9ba",
          "body": "Raise NotFittedError from TabFMRegressor.predict before fit",
          "is_bot": false,
          "headline": "Merge pull request #46 from fus3r/fix-regressor-notfitted",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-04T04:17:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "93d371680102aa55cca83714c8257816c72aac91",
          "body": "Fix silent query-axis mask/bias collapse in memory-efficient (FLASH) attention",
          "is_bot": false,
          "headline": "Merge pull request #40 from qflen/fix-memattn-mask-query-collapse",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-04T03:15:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "48e54c20149bc382892f91665df305e123bb7c99",
          "body": "…stalled",
          "is_bot": false,
          "headline": "Skip memory_efficient_attention_test.py collection when jax is not in…",
          "author_name": "qflen",
          "author_login": "qflen",
          "committed_at": "2026-07-03T13:04:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c13fe0f00b815ff1312367ecd647b0758514c188",
          "body": "TabFMRegressor.predict on an unfitted estimator raised AttributeError\n('X_encoder_') instead of sklearn's NotFittedError. Add the\ncheck_is_fitted call in _predict_internal that TabFMClassifier already\nhas in _predict_proba_internal.",
          "is_bot": false,
          "headline": "Raise NotFittedError from TabFMRegressor.predict before fit",
          "author_name": "Riad Darwish",
          "author_login": "fus3r",
          "committed_at": "2026-07-03T12:32:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d97bee9e361cde9c33afd3081b923a0730ddbbf6",
          "body": "Duplicate column names (common after pandas joins/concats) crashed\nTransformToNumerical with \"'DataFrame' object has no attribute\n'dtype'\". sklearn's ColumnTransformer cannot process them either, so\nfail fast with an actionable ValueError naming the duplicates.\n\nA datetime column with a non-string n\n[…]\nthroughout,\nwhich also drops the name->position get_loc round-trip. Datetime\nexpansion values are unchanged for well-formed inputs (verified\nelement-for-element against the previous name-based logic).",
          "is_bot": false,
          "headline": "Fix crashes on duplicate and non-string column names",
          "author_name": "Riad Darwish",
          "author_login": "fus3r",
          "committed_at": "2026-07-03T12:30:19Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "eaf1a271e9c624f9a2c532efdda3a4d437c53cfc",
          "body": "A classification checkpoint passed to TabFMRegressor crashes deep in\n_predict_internal with numpy's cryptic 'cannot select an axis to squeeze\nout which has size not equal to one' (issue #43), while a regression\ncheckpoint passed to TabFMClassifier silently returns all-1.0\nprobabilities of shape (T, \n[…]\nutputs, and raise a ValueError naming the\nlikely cause and the exact fix. _batch_forward itself stays\nloss-agnostic (its pass-through behavior is pinned by\ntest_regressor_batch_forward_cross_entropy).",
          "is_bot": false,
          "headline": "Fail fast when the checkpoint type does not match the estimator",
          "author_name": "Riad Darwish",
          "author_login": "fus3r",
          "committed_at": "2026-07-03T11:25:58Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5ee6cd7829b5a4fdfd7e2a266259df733d40d036",
          "body": "Fix predict crashing on multi-device hosts (IndivisibleError / device mismatch)",
          "is_bot": false,
          "headline": "Merge pull request #42 from devYRPauli/fix-multi-device-predict-sharding",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-03T06:31:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "455302f479399aca2fc46580574bf6141afb5afc",
          "body": "README: load the regression checkpoint in the Regression Example",
          "is_bot": false,
          "headline": "Merge pull request #41 from qflen/fix-readme-regression-example",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-03T05:52:28Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cff13f9eb51d76ebad594687de3ac3db4003ac5f",
          "body": "…generator\n\nAvoid eager full-train re-transform in EnsembleGenerator._transform_features",
          "is_bot": false,
          "headline": "Merge pull request #39 from damienrj/fix-eager-transform-in-ensemble-…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-03T05:49:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "347ff9e428962004f9c39e3aa0b6da9ad88eebdc",
          "body": "… mismatch)\n\nThe JAX forward path in TabFMClassifier and TabFMRegressor rebuilt\ndata_sharding over every visible device on first compile, discarding the\nsharding derived from the active mesh just above. With the default batch_size\nof 1 and no user mesh this forced a batch of size 1 into an N-way sha\n[…]\nrough a user-configured mesh.\n\nAdd a regression test that runs the classifier and regressor default-batch\npredict path on simulated CPU devices, so the multi-device path is covered in\nCI without GPUs.",
          "is_bot": false,
          "headline": "Fix predict crashing on multi-device hosts (IndivisibleError / device…",
          "author_name": "Yash Raj Pandey",
          "author_login": "devYRPauli",
          "committed_at": "2026-07-03T04:45:49Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "f013e0c4225487a35fafaef484da1ed8c24ca7bf",
          "body": "The example called bare load() for both backends, which default to\nmodel_type=\"classification\", so it downloaded the wrong multi-GB\ncheckpoint and crashed on the first predict() with a squeeze\nValueError (issue #32). Add model_type=\"regression\" to both calls,\nmatching examples/regression_example.py.",
          "is_bot": false,
          "headline": "README: load the regression checkpoint in the Regression Example",
          "author_name": "qflen",
          "author_login": "qflen",
          "committed_at": "2026-07-03T00:54:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "616db09943ee2b21c04a8fc62800bc3bc2aab212",
          "body": "bias_fn hardcoded slice_q_len = 1, collapsing any query-varying mask/bias to\neach chunk's first row (the correct min() slicing was commented out just above);\na kv-broadcastable bias also crashed lax.dynamic_slice. Restore the general\nslicing; the [B, 1, 1, S] masks the model builds today stay bit-identical.\nAdds regression tests against jax.nn.dot_product_attention.",
          "is_bot": false,
          "headline": "Fix silent query-axis mask/bias collapse in memory-efficient attention",
          "author_name": "qflen",
          "author_login": "qflen",
          "committed_at": "2026-07-03T00:47:51Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cb7cca21f5bd8a791c3cd197ea2e82ccea5d4cb0",
          "body": null,
          "is_bot": false,
          "headline": "Retrigger CLA check",
          "author_name": "damienrj",
          "author_login": "damienrj",
          "committed_at": "2026-07-02T23:02:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5df7deffa20fa6126da4402e54451ba17a6181dd",
          "body": "add PyTorchModelHubMixin to TabFM",
          "is_bot": false,
          "headline": "Merge pull request #33 from kashif/add-pytorch-hub-mixin",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-07-02T22:41:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b8926d42d3e214725cd9b7ad543098a62c82c7a1",
          "body": "…eatures\n\ngetattr(obj, name, default) evaluates the default eagerly, so\npreprocessor.transform(self.X_) ran on every call per ensemble member\neven though PreprocessingPipeline.fit() always sets X_transformed_.\nReference the cached attribute directly; behavior is unchanged.",
          "is_bot": false,
          "headline": "Avoid eager full-train re-transform in EnsembleGenerator._transform_f…",
          "author_name": "damienrj",
          "author_login": "damienrj",
          "committed_at": "2026-07-02T18:45:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ce1612df8ea508ba6b18f60e67427e31291feabd",
          "body": "# Conflicts:\n#\ttabfm/src/pytorch/tabfm_v1_0_0.py",
          "is_bot": false,
          "headline": "Merge remote-tracking branch 'origin/main' into add-pytorch-hub-mixin",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-02T17:38:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "35a68537e370ce78666ccc9e4d0c8a2696a945cf",
          "body": "Run the PyTorch model in bfloat16 to match the JAX compute dtype",
          "is_bot": false,
          "headline": "Merge pull request #23 from google-research/run-pytorch-in-bf16",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-02T15:25:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "81c2669c946c5cbd0f84969f40080dae2dbdd219",
          "body": null,
          "is_bot": false,
          "headline": "move HF hub code from TabFM into TabFM_HF",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-02T07:28:09Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2fb67e86477e0d2d3466baed00c2fc43053b0973",
          "body": "add ModelHubMixin to JAX model and narrow hub download",
          "is_bot": false,
          "headline": "Merge pull request #34 from kashif/improve-jax-hub-download",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-07-02T02:54:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "99d72b70aa2b690dd5af52ad967e8a07b3b75e82",
          "body": null,
          "is_bot": false,
          "headline": "Enable activation chunking by default with fixed memory-safe sizes",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-02T00:23:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7bbb9040c6af5a1330e0cda2b41dbbf73e69671c",
          "body": null,
          "is_bot": false,
          "headline": "Note that the dtype option may be removed in a future release",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-01T23:44:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cc56f135586d707c192d9bede65838b8cc058010",
          "body": "The JAX release runs in bf16 (load(dtype=jnp.bfloat16)) and casts its\ninput to bf16 at the very start of the model's __call__\n(jnp.nan_to_num(X, nan=-100.0).astype(self.dtype)). The native PyTorch\nestimator path ran everything in float32: load() never cast the float32\ncheckpoint, and the model never\n[…]\ns no bfloat16).\n\nHalves activation memory (35.6 -> 17.8 GB on the kddcup09 forward; large\ndatasets that previously OOM'd now fit, ~24 GB) and brings PyTorch\ninference in line with the JAX/TPU results.",
          "is_bot": false,
          "headline": "Run the PyTorch model in bfloat16 to match the JAX compute dtype",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-01T23:39:09Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5fb1e88037b09de471f8709dce59ce7b18ec8b39",
          "body": null,
          "is_bot": false,
          "headline": "wrap long lines in _from_pretrained to fit 80 cols",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T22:08:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d9a97456ac48cb0002b703f64a3675f2a1085067",
          "body": null,
          "is_bot": false,
          "headline": "make TabFM_HF subclass TabFM instead of wrapping it",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T21:58:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "69f5e90b1507c34521bf087684a0cb0d0e84cc04",
          "body": null,
          "is_bot": false,
          "headline": "fix subfolder support in _from_pretrained",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T11:12:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "61c5675719561b9c7f1d575c157c2219268e592b",
          "body": null,
          "is_bot": false,
          "headline": "fix license to other for non-commercial weights",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T10:42:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "56779a13c26aaeb6570e4376e9a382e8590ad7ad",
          "body": "TabFMJax wraps the NNX module with from_pretrained, save_pretrained,\nand push_to_hub. snapshot_download now uses allow_patterns to fetch\nonly the needed model_type subfolder instead of both classification\nand regression weights.",
          "is_bot": false,
          "headline": "add ModelHubMixin to JAX TabFM and narrow snapshot download",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T10:37:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f9c193d66fd529170d88e05ee6cdcf36a4dfc46e",
          "body": "TabFM now extends PyTorchModelHubMixin giving it from_pretrained,\nsave_pretrained, and push_to_hub. The load() helper uses\nTabFM.from_pretrained() instead of manual snapshot_download + torch.load.\nsave_pretrained writes model.safetensors which is the preferred format.\nRemove redundant config dataclasses and manual json/bin saving.",
          "is_bot": false,
          "headline": "add PyTorchModelHubMixin to TabFM pytorch model",
          "author_name": "Kashif Rasul",
          "author_login": "kashif",
          "committed_at": "2026-07-01T10:35:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "05f2c8e14064522c3614547cd6e5e8db2b579bdf",
          "body": "Fix TabFMClassifier.predict() returning object-dtype labels",
          "is_bot": false,
          "headline": "Merge pull request #28 from tmacleod/fix-predict-dtype",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-07-01T05:08:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2efc01bee9f764c9f1da23d1fc09ec731d573521",
          "body": "CategoricalOrdinalEncoder.inverse_transform() returns an object-dtype\r\nndarray (np.empty(..., dtype=object)). predict() flattens this and\r\nreturns it directly, so predicted labels come back as plain Python\r\nints/strs wrapped in an object array instead of a proper numeric/\r\nstring dtype.\r\n\r\nsklearn's\n[…]\nross_val_score(TabFMClassifier(...), X, y, cv=...,\r\nscoring='accuracy') raises the above even with a dummy model\r\nreturning random logits — confirms this is dtype handling, not a\r\ndata or model issue.",
          "is_bot": false,
          "headline": "Fix TabFMClassifier.predict() returning object-dtype labels",
          "author_name": "tmacleod",
          "author_login": "tmacleod",
          "committed_at": "2026-07-01T02:57:51Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "b6ea70b3a76b3c2053c4b89c50abf42c676e0752",
          "body": "Skip backend test modules when their optional extra isn't installed",
          "is_bot": false,
          "headline": "Merge pull request #26 from google-research/fix-ci-skip-backend-tests",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T22:26:20Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b12b1eca84234c713eaced1db6b3660b501514fe",
          "body": "With only .[dev] installed, the backend test modules were skipped (see the\nconftest change). Install both backend extras so the pytorch and jax tests\n(incl. the torch<->jax parity test) actually run in CI. Validated locally:\nthe full suite is 65 passed, 0 failed with both backends present.",
          "is_bot": false,
          "headline": "ci: install jax and pytorch extras so backend tests run",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T22:18:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5c01e066ceb600581c1c8f502055e98daaa35931",
          "body": "The pytorch/jax test modules import torch/chex/flax at import time, but the CI\n\"core tests\" job runs `pip install -e .[dev]`, which pulls neither the\n`pytorch` nor `jax` extra. pytest then fails to *collect* those modules\n(ModuleNotFoundError) and the whole job errors. Add `collect_ignore` to\nconftest.py so a backend's test modules are skipped when that backend isn't\nimportable. pytorch/model_test.py is a torch<->jax parity test (imports both),\nso it's skipped unless both backends are present.",
          "is_bot": false,
          "headline": "Skip backend test modules when their optional extra isn't installed",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T20:49:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "443cbec7fed1a7994dbe65a4664999b4f4015680",
          "body": "Add Jax TPU results tables",
          "is_bot": false,
          "headline": "Merge pull request #25 from google-research/weihaokong-patch-1",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T20:48:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "805e6e1231adb13c39c87e39777d726afb087060",
          "body": null,
          "is_bot": false,
          "headline": "Rename classification result tables to the jax-tpu-tabarena convention",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T20:46:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7d6825dbef93a176d3410d9dc4d34a4e0357e8cb",
          "body": null,
          "is_bot": false,
          "headline": "Rename regression result tables to the jax-tpu-tabarena convention",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T20:45:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a8749a6ff20a07f2bd2da9a6652db8b2a5152cfe",
          "body": null,
          "is_bot": false,
          "headline": "Document evaluation results in README (results/)",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T19:05:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4d52e13881f4b8ceea7bd51f9b7691850b4a6e15",
          "body": null,
          "is_bot": false,
          "headline": "Add files via upload",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T18:50:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "53f3fcfb8a3355f55c9fb49f04fbb62b8ba29109",
          "body": "Add results/ folder",
          "is_bot": false,
          "headline": "Merge pull request #24 from google-research/add-results-folder",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T18:49:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "db04a699b78af698346e22642a324732c1717ced",
          "body": null,
          "is_bot": false,
          "headline": "Add results/ folder",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T18:43:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f9d7ab36cb58196400bd47d630afb7d8764f4e21",
          "body": "Update documentation and packaging for JAX/PyTorch separation",
          "is_bot": false,
          "headline": "Merge pull request #22 from erzel/update-docs",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-06-30T05:50:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4cfef1d63aa8329096457ac471c9e10aae9c27c6",
          "body": "- Update README.md to show installation options for JAX and PyTorch backends\n- Make examples in README.md and examples/ directory neutral with comments showing PyTorch usage\n- Expose tabfm_v1_0_0_jax and tabfm_v1_0_0_pytorch symmetric loaders in __init__.py\n- Split pyproject.toml dependencies into optional extras (jax and pytorch)\n- Update CHANGELOG.md with recent changes\n- Fix checkpointing_test.py flag parsing when running via unittest discovery",
          "is_bot": false,
          "headline": "Update documentation and packaging for JAX/PyTorch separation",
          "author_name": "Erez Louidor Ilan",
          "author_login": "erzel",
          "committed_at": "2026-06-30T05:46:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cdfe068b9907aecab22d134741ddbb22a3673d8e",
          "body": "Fix datetime-as-text detection for pandas>=3 string dtype",
          "is_bot": false,
          "headline": "Merge pull request #18 from google-research/fix-pandas3-datetime",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T05:13:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b7c7d0bd2dab3bf52c65b6fa9e4965cae5fa9a5c",
          "body": "The ensemble calibration path in TabFMClassifier.fit called\nchex.assert_shape, but chex is only imported inside the JAX try/except\nblock. In a JAX-free (PyTorch-only) install this raised\n'NameError: name chex is not defined' during fit(). Replace it with an\nequivalent numpy-shape assert and drop the now-unused chex import.",
          "is_bot": false,
          "headline": "Fix JAX-free crash: replace chex.assert_shape with plain assert",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T05:09:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9144f4d8c502521538c3c1345ac07efa521d81a5",
          "body": "…tial-date leniency",
          "is_bot": false,
          "headline": "Make datetime detector private (_looks_like_datetime) + tests for par…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T04:46:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fe09d44f537c2de38aa93754ec24a254b61140b7",
          "body": "…ing dtypes",
          "is_bot": false,
          "headline": "Add regression tests for datetime-as-text detection across object/str…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T04:46:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d316826a05e58c87e0fc3c45235bf167ee2e5115",
          "body": null,
          "is_bot": false,
          "headline": "Fix datetime-as-text detection for pandas>=3 string dtype",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T04:45:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "35a8560e892b883781d0c71ae4fd315f3c5163ad",
          "body": "Reorganize jax torch",
          "is_bot": false,
          "headline": "Merge pull request #21 from erzel/reorganize-jax-torch",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-30T02:46:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "76aad7ab80d9dc08cef6af3768e17d07d56f2171",
          "body": "- Decoupled JAX and PyTorch in classifier_and_regressor.py\n- Protected JAX tests and added PyTorch integration tests\n- Fixed PyTorch model out-of-bounds index crashes\n- Made JAX and PyTorch model loading thread-safe\n- Reorganized JAX targets in Bazel BUILD files",
          "is_bot": false,
          "headline": "Implement JAX-free support and PyTorch integration for estimators",
          "author_name": "Erez Louidor Ilan",
          "author_login": "erzel",
          "committed_at": "2026-06-30T02:32:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b673130d3768d5a88478b7de6235dd7577ca6f93",
          "body": "- Moved JAX files to tabfm/src/jax/\n- Moved PyTorch model implementation to tabfm/src/pytorch/\n- Fixed a precision bug inside InducedSelfAttentionBlock in the JAX code\n- Updated import paths across JAX files, estimator tests, and __init__.py\n- Created pytorch/model_test.py unit tests with numerical parity checks\n- Created hugging_face/convert_and_upload.py to convert Orbax weights to PyTorch weights and upload to hugging face\n- Updated HF JAX model repo to google/tabfm-1.0.0-jax",
          "is_bot": false,
          "headline": "Reorganize repo into jax/ and pytorch/ subdirectories",
          "author_name": "Erez Louidor Ilan",
          "author_login": "erzel",
          "committed_at": "2026-06-30T02:32:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0842bd42dc7c92b9d7ca8159006512fcf2c213e6",
          "body": "…ll CV for large datasets. (#19)",
          "is_bot": false,
          "headline": "Add parameter to use a single val fold for optimization instead of fu…",
          "author_name": "tamannarayan",
          "author_login": "tamannarayan",
          "committed_at": "2026-06-30T01:35:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "da5130ac4ef94ca73cc25754d42e5d1659aad309",
          "body": "Support restructured HF JAX checkpoints layout",
          "is_bot": false,
          "headline": "Merge pull request #20 from google-research/fix-jax-load-path",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-06-30T00:40:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a2f75a18a169fb10e0f6a4519923d2bb3eaadba7",
          "body": null,
          "is_bot": false,
          "headline": "Update JAX repository ID to tabfm-1.0.0-jax",
          "author_name": "Erez Louidor Ilan",
          "author_login": "erzel",
          "committed_at": "2026-06-29T23:25:22Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "15422d70898e86bfe8af3cec90d9c0580a6c2b42",
          "body": "Use airfoil_self_noise and maternal_health_risk for the examples",
          "is_bot": false,
          "headline": "Merge pull request #15 from google-research/swap-example-datasets",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-29T16:46:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ef3bec82fa7c2fc05687b0ffb8b5a8d31f98c726",
          "body": null,
          "is_bot": false,
          "headline": "Use clf.classes_ directly in the classification example",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-27T00:09:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "12948ca3d09eb7873eefcf4dc189cb694ed77db1",
          "body": null,
          "is_bot": false,
          "headline": "Use maternal_health_risk for the classification example",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-27T00:04:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "11bba39ee252479c3830aba069b275d5752e1582",
          "body": null,
          "is_bot": false,
          "headline": "Use airfoil_self_noise for the regression example",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-27T00:04:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e607f77afc42b69a53e9735f114aa45601d84481",
          "body": "…ples\n\nAdd ensemble-capable TabFM estimators and TabArena examples",
          "is_bot": false,
          "headline": "Merge pull request #14 from google-research/ensemble-presets-and-exam…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T23:33:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "bde94a40324b8c7393560da202201458c4d7836a",
          "body": "…egy, cleanup",
          "is_bot": false,
          "headline": "Address PR review: restore alphabetical y-encoder, trim crosses/strat…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T23:05:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "13674549e01527e2bd98e49d8e740ab3395913f3",
          "body": "…20.0\n\nBump pygments from 2.18.0 to 2.20.0",
          "is_bot": false,
          "headline": "Merge pull request #1 from google-research/dependabot/pip/pygments-2.…",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T21:21:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "881cb682c2a321d3fb733613eb2e7409d6b386fb",
          "body": "…29.6\n\nBump protobuf from 5.26.1 to 5.29.6",
          "is_bot": false,
          "headline": "Merge pull request #2 from google-research/dependabot/pip/protobuf-5.…",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-06-26T17:57:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b487230883e272e1315f00d6ad768fd5f4b188a2",
          "body": "Add tamannarayan to CODEOWNERS",
          "is_bot": false,
          "headline": "Merge pull request #11 from weihaokong/add-tamannarayan-codeowner",
          "author_name": "Erez Louidor",
          "author_login": "erzel",
          "committed_at": "2026-06-26T17:46:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "50b4d868d4790b6a316f88efd8d8732031c33426",
          "body": null,
          "is_bot": false,
          "headline": "Add TabArena default-vs-ensemble examples",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T15:11:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ecd05699e814e304f7410f614cffa2f4864f8abe",
          "body": null,
          "is_bot": false,
          "headline": "Add ensemble-capable TabFM classifier/regressor",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T15:11:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9a15358dcf14b2918ec6874357c4ce5b0a573668",
          "body": "Remove dead code (ssmax, hierarchical classification, unused helper)",
          "is_bot": false,
          "headline": "Merge pull request #9 from weihaokong/remove-ssmax",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T15:00:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3e01ba7c35bec02d17999f7d9eef5be8b3aef75e",
          "body": "Inference perf: checkpoint cache, selectable ICL attention, 128-padding",
          "is_bot": false,
          "headline": "Merge pull request #8 from weihaokong/perf-inference",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-26T14:54:48Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "07bcaec0aca0cd1490f94ba4a9ca7d1e4057a336",
          "body": null,
          "is_bot": false,
          "headline": "Add tamannarayan to CODEOWNERS",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-25T21:59:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c04506047c46e4b13214ef6507b189c21cbefd60",
          "body": "Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 5.26.1 to 5.29.6.\n- [Release notes](https://github.com/protocolbuffers/protobuf/releases)\n- [Commits](https://github.com/protocolbuffers/protobuf/commits)\n\n---\nupdated-dependencies:\n- dependency-name: protobuf\n  dependency-version: 5.29.6\n  dependency-type: direct:production\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
          "is_bot": true,
          "headline": "Bump protobuf from 5.26.1 to 5.29.6",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2026-06-24T17:12:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3922c753084b8c593bbcb082e08892fbcb840e9f",
          "body": "Bump msgpack from 1.0.8 to 1.2.1",
          "is_bot": false,
          "headline": "Merge pull request #10 from google-research/dependabot/pip/msgpack-1.2.1",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-24T17:10:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6007ae780b5770c74b44ea76b2bf2d63db80eeb0",
          "body": "Encode class labels alphabetically (sklearn convention)",
          "is_bot": false,
          "headline": "Merge pull request #7 from weihaokong/y-encoder-alphabetical",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-24T16:53:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4ffdf3d6616a3457bfd1c59f4f18f4e6c13bebcf",
          "body": "Bumps [msgpack](https://github.com/msgpack/msgpack-python) from 1.0.8 to 1.2.1.\n- [Release notes](https://github.com/msgpack/msgpack-python/releases)\n- [Changelog](https://github.com/msgpack/msgpack-python/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/msgpack/msgpack-python/compare/v1.0.8...v1.2.1)\n\n---\nupdated-dependencies:\n- dependency-name: msgpack\n  dependency-version: 1.2.1\n  dependency-type: direct:production\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
          "is_bot": true,
          "headline": "Bump msgpack from 1.0.8 to 1.2.1",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2026-06-24T16:50:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "381fa3e1f99fd72eca4cd5c8fec059310b057b63",
          "body": "Fix pytest CI on a clean environment",
          "is_bot": false,
          "headline": "Merge pull request #6 from weihaokong/fix-ci-deps",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-24T16:48:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "dce4c2fcd455bacef6dc95c58034776be99fa83a",
          "body": "The classifier already pads the ICL sequence length to a multiple of 128\nfor the flash (memory_efficient_attention) path, but the regressor did\nnot. With flash attention enabled, any regression dataset whose\nin-context sequence length is not a multiple of 128 fails with a reshape\nerror. Mirror the classifier's fix: pad the sequence with -100 and slice\nthe output back to orig_seq_len so padded rows are dropped.",
          "is_bot": false,
          "headline": "Apply sequence 128-padding in TabFMRegressor._batch_forward",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-23T21:02:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9a7188714e46a562415ada57572cb8cd97c370ee",
          "body": "The config constructor param was stored but never read: the classifier\nnever used it, and the regressor only read self.config as a fallback for\nself.model.loss, which TabFM always sets -- so the fallback was\nunreachable. Drop config from both estimators (and the now-unused\nargparse/flags/logging imp\n[…]\nror was\nunreachable; replace the block with an unconditional output.squeeze(-1).\n\nAlso use self.batch_size directly in the regressor instead of\ngetattr(self, 'batch_size', 1); __init__ always sets it.",
          "is_bot": false,
          "headline": "Remove dead config param and regressor loss branch",
          "author_name": "Weihao Kong",
          "author_login": "weihaokong",
          "committed_at": "2026-06-23T19:42:39Z",
          "body_truncated": true,
          "is_coding_agent": false
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          "avatar_url": "https://avatars.githubusercontent.com/u/8269584?v=4"
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        {
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          "avatar_url": "https://avatars.githubusercontent.com/u/229680913?v=4"
        },
        {
          "type": "User",
          "login": "astonishedrobo",
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          "avatar_url": "https://avatars.githubusercontent.com/u/78692551?v=4"
        },
        {
          "type": "User",
          "login": "devYRPauli",
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      "linter_configs": [
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      "has_linter_config": true,
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          {
            "name": "Branch-Protection",
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            "name": "Code-Review",
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          {
            "name": "Contributors",
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            "reason": "project has 1 contributing companies or organizations -- score normalized to 3",
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          {
            "name": "Dangerous-Workflow",
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            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
          },
          {
            "name": "Dependency-Update-Tool",
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            "reason": "update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
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            "name": "Fuzzing",
            "score": 0,
            "reason": "project is not fuzzed",
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          },
          {
            "name": "License",
            "score": 10,
            "reason": "license file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
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          {
            "name": "Packaging",
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            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
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            "name": "SAST",
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            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
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            "reason": "security policy file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
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            "reason": "no releases found",
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      "key": "overall",
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      "note": null,
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        "metrics": [
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            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
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            "key": "community_health",
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            "note": null,
            "notes": [],
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                "points": 22.5,
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                "key": "issue_template",
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                "key": "pr_template",
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                "status": "missed",
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        "key": "governance",
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        "weight": 0.24,
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                "key": "bus_factor",
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                "status": "partial",
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                "key": "commit_distribution",
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                "key": "contributor_breadth",
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                "status": "met",
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                "key": "openssf_scorecard_contributors",
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                "detail": "project has 1 contributing companies or organizations -- score normalized to 3",
                "points": 3,
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            "key": "responsiveness",
            "band": "moderate",
            "name": "Issue & PR responsiveness",
            "note": null,
            "notes": [],
            "value": 59,
            "inputs": {
              "merged_prs": 38,
              "open_issues": 15,
              "closed_issues": 4,
              "issue_closed_ratio": 0.211,
              "closed_unmerged_prs": 5
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "21% of issues closed",
                "points": 9.9,
                "status": "partial",
                "details": [
                  {
                    "code": "issues_closed_share",
                    "params": {
                      "share": 21
                    }
                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "38/43 decided PRs merged",
                "points": 33.8,
                "status": "partial",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 38,
                      "decided": 43
                    }
                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "all changesets reviewed",
                "points": 15,
                "status": "met",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "good",
            "name": "Ownership & stewardship",
            "note": null,
            "notes": [],
            "value": 80,
            "inputs": {
              "followers": 16705,
              "owner_type": "Organization",
              "is_verified": null,
              "owner_login": "google-research",
              "public_repos": 350,
              "account_age_days": 2847
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "organization-owned",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "owner_organization",
                    "params": {}
                  }
                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "16,705 followers of google-research",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 16705,
                      "login": "google-research"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "350 public repos, account ~7 yr old",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 350
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 7
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 92,
            "inputs": {
              "packages": [
                "tabfm"
              ],
              "ecosystems": "pypi",
              "any_deprecated": false,
              "min_days_since_publish": 0
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on pypi",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "pypi"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 0 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 0
                    }
                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "2 published versions",
                "points": 12,
                "status": "partial",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 2
                    }
                  }
                ],
                "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": "good",
        "name": "Engineering Quality",
        "value": 72,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "good",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 84,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": true,
              "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": ".pylintrc",
                "points": 16,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".pylintrc"
                    }
                  }
                ],
                "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": "14 out of 14 merged PRs checked by a CI test -- score normalized to 10",
                "points": 20,
                "status": "met",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "moderate",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 55,
            "inputs": {
              "topics": [],
              "has_wiki": false,
              "homepage": "https://research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/",
              "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": "https://research.google/blog/introducing-tabfm-a-zero-shot-foundation-model-for-tabular-data/",
                "points": 15,
                "status": "met",
                "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": 62,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "moderate",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "packaging",
                    "signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 52,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 5.2
            },
            "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": "branch protection is not maximal on development and all release branches",
                "points": 3.8,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "14 out of 14 merged PRs checked by a CI test -- score normalized to 10",
                "points": 2.5,
                "status": "met",
                "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": "all changesets reviewed",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 1 contributing companies or organizations -- score normalized to 3",
                "points": 0.8,
                "status": "partial",
                "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": "update tool detected",
                "points": 7.5,
                "status": "met",
                "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": "project was created within the last 90 days. Please review its contents carefully",
                "points": 0,
                "status": "missed",
                "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": "2 existing vulnerabilities detected",
                "points": 6,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "dependency_advisories",
            "band": "excellent",
            "name": "Dependency advisories",
            "note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 65 resolved dependencies against OSV; 10 could not be assessed (no resolved version, an unsupported ecosystem, or beyond the reported package list). This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "indirect_dependencies_free_of_known_advisories",
                    "no_advisories_left_outstanding"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              },
              {
                "code": "advisories_scope_repository",
                "params": {
                  "assessed": 65
                }
              },
              {
                "code": "advisories_unassessed",
                "params": {
                  "count": 10
                }
              },
              {
                "code": "advisories_repo_graph_caveat",
                "params": {}
              },
              {
                "code": "advisories_reachability",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "source": "osv",
              "advisories": 2,
              "affected_packages": 2,
              "assessed_packages": 65,
              "unassessed_packages": 10,
              "affected_by_severity": "moderate 2",
              "direct_affected_packages": 0
            },
            "components": [
              {
                "key": "direct_dependencies_free_of_known_advisories",
                "name": "Direct dependencies free of known advisories",
                "detail": "no direct dependency carries a known advisory",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "no_direct_advisories",
                    "params": {}
                  }
                ],
                "max_points": 35
              },
              {
                "key": "indirect_dependencies_free_of_known_advisories",
                "name": "Indirect dependencies free of known advisories",
                "detail": "transitive set not separable from development and test dependencies in this scope",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "advisories_scope_not_separable",
                    "params": {}
                  }
                ],
                "max_points": 25
              },
              {
                "key": "no_advisories_left_outstanding",
                "name": "No advisories left outstanding",
                "detail": "no advisory carries a publication date",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "advisories_no_publication_date",
                    "params": {}
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "malicious_dependencies",
            "band": "excellent",
            "name": "Malicious dependencies",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "source": "osv",
              "meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
              "packages": [],
              "red_flag": false,
              "assessed_packages": 65,
              "malicious_packages": 0,
              "direct_malicious_packages": 0,
              "withdrawn_malicious_packages": 0,
              "installable_malicious_packages": 0
            },
            "components": [
              {
                "key": "no_dependency_reported_as_a_malicious_package",
                "name": "No dependency reported as a malicious package",
                "detail": "no dependency is reported as a malicious package",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "no_malicious_dependencies",
                    "params": {}
                  }
                ],
                "max_points": 100
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "excellent",
            "name": "High-Risk Jurisdiction Exposure",
            "note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
            "notes": [
              {
                "code": "jurisdiction_evidence_limits",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "meaning": "self-published location evidence; not nationality or citizenship",
              "red_flag": false,
              "exposures": [],
              "policy_countries": [
                "Russia",
                "Iran",
                "North Korea"
              ],
              "review_only_matches": 0,
              "assessed_self_published_locations": 8
            },
            "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": 41,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 35,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.663,
              "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": "65 of 98 human commits state their intent (structured subject or explanatory body)",
                "points": 35.4,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 65,
                      "sampled": 98
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "at_risk",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 41,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [],
              "has_dockerfile": false,
              "typed_language": false,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": true,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": 0.02
            },
            "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": ".pylintrc",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".pylintrc"
                    }
                  }
                ],
                "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": "2 of the last 100 commits are automated dependency updates",
                "points": 8,
                "status": "met",
                "details": [
                  {
                    "code": "dependency_bot_commits",
                    "params": {
                      "count": 2,
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}

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 v1.13.0, esquema v0.23.0 — metodología completa · wiki de métricas.

Cómo se sitúa un resultado dentro del registro general: estadísticas agregadasPyPI.