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Software-GesundheitsberichtSchema 0.27.0 · Metriken 1.13.0 · 2026-07-28 07:17 UTC

lekeeith / godas

GoKeine Lizenz erkannt★ 0 Sterne⑂ 0 Forksseit Juni 2026Auf GitHub ansehen ↗

lekeeith/godas erreicht einen Gesundheitsindex von 34 von 100 und liegt damit im Bereich Gefährdet. Am stärksten schneidet es bei AI Readiness (61/100) ab, am schwächsten bei Community & Adoption (12/100). Zuletzt vor 21 Tagen aktualisiert.

34
gesamt / 100
Gefährdet

Software-Gesundheitsindex

Metriken werden auf einer Skala von 1–100 in gewichtete Kategorien gruppiert. Der Gesamtwert beginnt als ihr Mittel; sobald öffentliche Evidenz die Richtlinie für Hochrisikojurisdiktionen auslöst, wird die Bewertung angepasst und erhält die Obergrenze 49 (Gefährdet). AI Readiness liegt außerhalb.

34
Exzellent85-100Vorbildlich; erfüllt im Wesentlichen alle geprüften Kriterien
Gut70-84Gesund; geringfügige Lücken
Mittel50-69Akzeptabel mit deutlichen Lücken; Überprüfung empfohlen
Gefährdet30-49Erhebliche Schwächen; eine Übernahme erfordert Vorsicht
Kritisch1-29Schwerwiegende Probleme (aufgegeben, nur ein Maintainer, keine Hygiene)
VitalitätCommunity &VerbreitungNachhaltigkeit &GovernanceEngineering-QualitätSicherheitAI Readiness

Bewertungsprofil

Jede Achse ist eine Kategorie. Die Form zählt mehr als der Durchschnitt — ein gesundes Projekt füllt die gesamte Fläche, während ein Profil aus Spitzen und Kratern bedeutet, dass Stärke in einer Dimension Risiken in einer anderen verdeckt.

Eigentümerschaft

lekeeithPersönliches Konto
3 Follower29 öffentliche Reposseit Mai 2019

Dieses Repository gehört einem persönlichen Konto. Ein Projekt mit nur einem Eigentümer trägt ein höheres Kontinuitätsrisiko als ein organisationsgetragenes.

Paket-Ökosysteme

RegistryPaketVersionDownloads / MonatVersionenZuletzt veröffentlicht
Gogithub.com/lekeeith/godasv0.1.1-1vor 37 Tagen

Metriken nach Kategorie

Vitalität

Lebt das Projekt — wird Code geschrieben und werden Releases ausgeliefert?

56Mittel · 22 % des Gesamtindex
Wie die Bewertung erfolgt
28.8/36Push-Aktualität — letzter Push vor 21 Tagen
2.1/36Commit-Rhythmus — 3/52 Wochen mit Commits
15.3/18Commit-Volumen — 49 Commits im letzten Jahr
0/10OpenSSF Scorecard: Maintained — project was created within the last 90 days. Please review its contents carefully
Verwendete Eingangsdaten
commits_last_year49
human_commit_share1
days_since_last_push21
active_weeks_last_year3
Wie die Bewertung erfolgt
16.2/27Liefert Releases aus — 1 Versions-Tags (keine GitHub-Releases)
36/36Release-Aktualität — letztes Release vor 37 Tagen
12.6/27Release-Rhythmus — Rhythmus unbekannt (nur ein Release)
0/10OpenSSF Scorecard: Signed-Releases — keine Daten
Verwendete Eingangsdaten
releases_count1
latest_release_tagv0.1.1
releases_from_tagsja
days_since_latest_release37
mean_days_between_releases
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Signed-Releases. Die verbleibenden Gewichte wurden renormalisiert.

Community & Verbreitung

Hat das Projekt Nutzer, Downloads, Aufmerksamkeit und ein einladendes Umfeld für Beitragende?

12Kritisch · 18 % des Gesamtindex
Wie die Bewertung erfolgt
0/60Stars — 0 Stars
0/25Forks — 0 Forks
0/15Watcher — 0 Watcher
Verwendete Eingangsdaten
forks0
stars0
watchers0
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
Wie die Bewertung erfolgt
22.5/22.5README
0/22.5Lizenz — keine Lizenzdatei erkannt
0/18CONTRIBUTING-Leitfaden
0/13.5Verhaltenskodex
0/7.2Issue-Vorlage
0/6.3PR-Vorlage
Verwendete Eingangsdaten
has_readmeja
has_licensenein
has_contributingnein
has_issue_templatenein
has_code_of_conductnein
has_pull_request_templatenein

Nachhaltigkeit & Governance

Überdauert das Projekt die Menschen, die es tragen — Bus-Faktor, Reaktionsfähigkeit, Trägerschaft und Paketpflege?

41Gefährdet · 24 % des Gesamtindex
Wie die Bewertung erfolgt
0/46.8Issue-Lösungsquote — keine Issues oder keine Daten
0/38.3PR-Annahme — keine entschiedenen Pull Requests oder keine Daten
0/15OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0
Verwendete Eingangsdaten
merged_prs0
open_issues0
closed_issues0
issue_closed_ratio
closed_unmerged_prs0
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Issue-Lösungsquote, PR-Annahme. Die verbleibenden Gewichte wurden renormalisiert.
Wie die Bewertung erfolgt
10/30Organisatorische Trägerschaft — persönliches (Nutzer-)Konto
0/20Verifizierte Domain — für Nutzerkonten nicht anwendbar
4.3/25Reichweite des Inhabers — 3 Follower von lekeeith
22.8/25Kontohistorie — 29 öffentliche Repos, Kontoalter ca. 7 Jahre
Verwendete Eingangsdaten
followers3
owner_typeUser
is_verified
owner_loginlekeeith
public_repos29
account_age_days2.615
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Verifizierte Domain. Die verbleibenden Gewichte wurden renormalisiert.
Wie die Bewertung erfolgt
25/25Veröffentlicht & auflösbar — 1 Paket(e) auf go
35/35Veröffentlichungsaktualität — letzte Veröffentlichung vor 37 Tagen
4/20Versionshistorie — 1 veröffentlichte Versionen
20/20Nicht veraltet — aktiv, nicht veraltet oder zurückgezogen
Verwendete Eingangsdaten
packagesgithub.com/lekeeith/godas
ecosystemsgo
any_deprecatednein
min_days_since_publish37

Engineering-Qualität

Sind grundlegende Engineering- und Dokumentationspraktiken vorhanden?

34Gefährdet · 20 % des Gesamtindex
Wie die Bewertung erfolgt
0/24CI-Workflows
24/24Tests vorhanden
0/16Linter-Konfiguration
0/9.6Pre-Commit-Hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests — keine Daten
Verwendete Eingangsdaten
has_cinein
has_testsja
has_editorconfignein
has_linter_confignein
has_precommit_confignein
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: CI-Tests. Die verbleibenden Gewichte wurden renormalisiert.

Dokumentation

40Gefährdet
Wie die Bewertung erfolgt
30/30README
0/25Dokumentationsverzeichnis
0/15Dokumentations-/Homepage-Site
0/10Repository-Beschreibung
0/10Topics
10/10Wiki
Verwendete Eingangsdaten
topics
has_wikija
homepage
has_readmeja
has_docs_dirnein
has_descriptionnein

Sicherheit

Sind die sichtbaren Sicherheits- und Lieferkettenpraktiken belastbar, ohne ungeklärte Exposition gegenüber Hochrisikojurisdiktionen?

21Kritisch · 16 % des Gesamtindex

Sicherheitslage

21Kritisch
Wie die Bewertung erfolgt
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
0/2.5CI-Tests — keine Daten
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 0/30 approved changesets -- score normalized to 0
0/2.5Contributors — project has 0 contributing companies or organizations -- score normalized to 0
0/10Dangerous-Workflow — keine Daten
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not fuzzed
0/2.5Lizenz — license file not detected
0/7.5Maintained — project was created within the last 90 days. Please review its contents carefully
0/5Packaging — keine Daten
0/5Pinned-Dependencies — keine Daten
0/5SAST — no SAST tool detected
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — keine Daten
0/7.5Token-Permissions — keine Daten
6.8/7.5Vulnerabilities — 1 existing vulnerabilities detected
Verwendete Eingangsdaten
sourceopenssf_scorecard
checks_evaluated12
scorecard_versionv5.5.0
checks_inconclusive6
scorecard_aggregate2,1
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): ci_tests, dangerous_workflow, packaging, pinned_dependencies, signed_releases, token_permissions. Die verbleibenden Gewichte wurden renormalisiert.

AI Readiness

Wie gut ist das Repository dafür ausgestattet, mit KI-Coding-Agenten entwickelt und gepflegt zu werden? Ein unabhängiges, experimentelles Badge — Gewicht 0,0, es wird eigenständig ausgewiesen und verändert den Gesamt-Gesundheitswert nicht.

61Mittel · 0 % des Gesamtindex
Wie die Bewertung erfolgt
0/45Agentenanweisungen — keine CLAUDE.md / AGENTS.md / Editor-Regeln
0/15Maschinenlesbare Doku (llms.txt)
40/40Lesbare Commit-Historie — 49 von 49 menschlichen Commits benennen ihre Absicht (strukturierter Betreff oder erläuternder Text)
Verwendete Eingangsdaten
has_llms_txtnein
legible_history_share1
agent_instruction_files
agent_instruction_max_bytes
Wie die Bewertung erfolgt
12.6/18Bootstrap mit einem Befehl — go.mod (Toolchain-Konvention, kein Task-Runner)
22/22Automatisierte Tests
0/11Lint-/Format-Konfiguration
11/11Statische Typprüfung — Go (statisch typisiert)
10/10Reproduzierbare Umgebung — lockfile
0/10Belegte Agentenpraxis — keine von Agenten verfassten Commits unter den letzten 49
0/8Automatisierte Wartung — keine automatisierten Abhängigkeits-Updates beobachtet
0/10OpenSSF Scorecard: Pinned-Dependencies — keine Daten
Verwendete Eingangsdaten
has_nixnein
has_testsja
lockfilesgo.sum
has_dockerfilenein
typed_languageja
bootstrap_files
has_devcontainernein
has_linter_confignein
typecheck_configs
agent_commit_share0
toolchain_manifestsgo.mod
dependency_bot_commit_share0
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Pinned-Dependencies. Die verbleibenden Gewichte wurden renormalisiert.
Wie die Bewertung erfolgt
45/45Typprüfbarer Code — Go (statisch typisiert)
55/55Handhabbare Dateigrößen — 0/65 Quelldateien über 60 KB
Verwendete Eingangsdaten
primary_languageGo
largest_source_bytes25.340
source_files_sampled65
oversized_source_files0

Eckdaten

0GitHub-Sterne
-Mitwirkende
49Commits, letzte 12 Monate
21Tage seit letztem Push
1Releases
-Bus-Faktor
0offene Issues
GoPaket-Ökosysteme

Warnungen zur Datenerhebung

  • Contributor list unavailable
  • GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

Weitere Details

OpenSSF Scorecard 2.1 / 10
2.1Gesamtwert

Unabhängige, werkzeugneutrale Sicherheitsbewertung durch das quelloffene OpenSSF Scorecard. Jede Prüfung honoriert eine Sicherheits-Praxis, nicht das Werkzeug eines bestimmten Anbieters. Prüfungen, die Scorecard nicht ermitteln konnte, sind mit k. A. markiert und vom Sicherheitswert ausgeschlossen (nie als null gezählt).Scorecard v5.5.0 · 2026-07-28 07:17 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
k. A.CI-Testsno pull request found
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/30 approved changesets -- score normalized to 0
0Contributorsproject has 0 contributing companies or organizations -- score normalized to 0
k. A.Dangerous-Workflowno workflows found
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
0Licenselicense file not detected
0Maintainedproject was created within the last 90 days. Please review its contents carefully
k. A.Packagingpackaging workflow not detected
k. A.Pinned-Dependenciesno dependencies found
0SASTno SAST tool detected
0Security-Policysecurity policy file not detected
k. A.Signed-Releasesno releases found
k. A.Token-PermissionsNo tokens found
9Vulnerabilities1 existing vulnerabilities detected
Direkte Abhängigkeiten 3
RegistryPaketVersionsvorgabeManifest
Gogithub.com/apache/arrow/go/v18v18.0.0-20241007013041-ab95a4d25142go.mod
Gogithub.com/parquet-go/parquet-gov0.30.1go.mod
Gogithub.com/xuri/excelize/v2v2.11.0go.mod
Alle Abhängigkeiten nicht erhoben

Der aufgelöste Abhängigkeitssatz konnte für diesen Bericht nicht erhoben werden: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

JSON-Rohbericht maschinenlesbar
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      "recent_commits": [
        {
          "oid": "e46a6cc64b23952cf9a1a796e77bf92f1790c671",
          "body": null,
          "is_bot": false,
          "headline": "feat: upgrade to Go 1.25, update dependencies",
          "author_name": "godans-dev",
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          "committed_at": "2026-07-06T17:31:36Z",
          "body_truncated": false,
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        },
        {
          "oid": "a7d5d4c24d263a5e28a6fb8b59753e4be8baa55d",
          "body": "…tibility\n\n- parquet-go v0.30.1 -> v0.25.1\n- excelize v2.10.1 -> v2.9.0\n- pin golang.org/x/* to Go 1.22 compatible versions",
          "is_bot": false,
          "headline": "chore: downgrade Go version requirement to 1.22 for third-party compa…",
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          "headline": "docs: 新增中文版 README",
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        {
          "oid": "715b3ead72b38fcfb9e6db63956c9db4f86d38bd",
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          "is_bot": false,
          "headline": "feat: ReadCSV/ScanCSV 支持自定义分隔符、跳过行数、无表头模式",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T20:49:18Z",
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          "oid": "2249420838fbaffb6a54d228a85b1d6b44cb18f6",
          "body": "- io.NewJSONWriter: NDJSON 流式写入,每行一个 JSON 对象\n- io.NewCSVWriter: CSV 流式写入,首 chunk 写 header\n- ArrowSeries.String(): type switch 处理所有数值类型,修复 Float64 panic\n\nfeat: add JSONWriter/CSVWriter streaming writers + fix String() type panic\n\n- io.NewJSONWriter: NDJSON streaming write, one JSON object per line\n- io.NewCSVWriter: CSV streaming write, header on first chunk\n- ArrowSeries.String(): type switch for all numeric types, fix Float64 panic",
          "is_bot": false,
          "headline": "feat: 新增 JSONWriter/CSVWriter 流式写入器 + 修复 String() 类型转换 panic",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T20:33:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9c16356ffec3f4d9906cd340ff71e7b5e299c36c",
          "body": "- ParquetWriter 新增 colTypes 字段,首次 WriteChunk 锁定列类型\n- 后续 chunk 按锁定类型写入,不再依赖 chunk 自身的 Dtype 推断\n- ScanCSV 每个 chunk 独立推断类型,不同 chunk 可能推断不同(如 citycode: INT64 vs STRING)\n- 锁定后统一用第一个 chunk 的类型,避免 parquet-go 类型不匹配 panic\n\nfix: ParquetWriter cross-chunk type consistency, fix ScanCSV full write panic\n\n- Parqu\n[…]\nsing locked types, not chunk's own Dtype inference\n- ScanCSV infers types per chunk independently, different chunks may differ\n- Locking uses first chunk's types, avoids parquet-go type mismatch panic",
          "is_bot": false,
          "headline": "fix: ParquetWriter 跨 chunk 类型一致性,修复 ScanCSV 全量写入 panic",
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          "body": "- WriteChunk 和 WriteParquetFile 的 switch 补充 INT8-64/UINT8-64 分支\n- default 分支改为 s.String(i) 而非 s.Int(i),避免类型不匹配 panic\n- ScanCSV 推断的类型可能和实际值不完全匹配,用 String 兜底更安全\n\nfix: Parquet write INT64/STRING type safety, fix ScanCSV write panic\n\n- WriteChunk and WriteParquetFile switch add INT8-64/UINT8-64 branches\n- default branch uses s.String(i) instead of s.Int(i), avoids type mismatch panic\n- ScanCSV inferred types may not match all values, String fallback is safer",
          "is_bot": false,
          "headline": "fix: Parquet 写入 INT64/STRING 类型安全处理,修复 ScanCSV 写入 panic",
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          "headline": "feat: 新增 ParquetWriter 流式写入器,支持 ForEach 边读边写",
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          "body": "- README.md: 标题和描述中的 godans → godas\n- core/dtype.go: 包注释 godans → godas\n- io/parquet.go: Parquet schema 名称 godans → godas\n\nfix: correct project name godans → godas\n\n- README.md: title and description godans → godas\n- core/dtype.go: package comment godans → godas\n- io/parquet.go: Parquet schema name godans → godas",
          "is_bot": false,
          "headline": "fix: 修正项目名称 godans → godas",
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          "headline": "docs: 更新 plan.md,新增 ScanCSV/Filter 优化/String() 等已实现功能",
          "author_name": "godans-dev",
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          "committed_at": "2026-06-19T19:10:17Z",
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          "oid": "627b42595ee04ebbe183f2264d5ea6a76c408a90",
          "body": "- 新增 String(), ToJSON(), ToJSONLines(), WriteJSONFile(), WriteJSONLinesFile(), WriteCSVFile()\n- 之前这些方法只在 ArrowDataFrame 上实现,接口用户无法调用\n- 现在 var df core.DataFrame 可以使用所有 I/O 和格式化方法\n\nfix: core.DataFrame interface add missing I/O and display methods\n\n- Add String(), ToJSON(), ToJSONLines(), WriteJSONFile(), WriteJSONLinesFile(), WriteCSVFile()\n- These methods were only on ArrowDataFrame, interface users couldn't call them\n- Now var df core.DataFrame can use all I/O and formatting methods",
          "is_bot": false,
          "headline": "fix: core.DataFrame 接口补齐缺失的 I/O 和显示方法",
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          "oid": "24a9222b81899fbcb7f06c28aaf6a12ac74f3524",
          "body": "- 新增 ScanCSV 懒加载扫描器文档(Collect/ForEach/Offset 断点续传)\n- 新增 Filter 三层优化说明(零拷贝/SIMD/手动 Take)\n- 新增 benchmark 性能数据(Filter/TakeContiguous/TakeScattered)\n- 新增 ScanCSV 实测对比(3.67M 行:8s vs ReadCSVFile 42s)\n- 更新 Quick Start 示例(String()/Fmt()/Info() 带边框输出)\n- 更新架构图(新增 scan.go/benchmark_test.go/parallel.go/lazy.go/\n[…]\nile 42s)\n- Updated Quick Start examples (String()/Fmt()/Info() bordered output)\n- Updated architecture diagram\n- Updated API Reference (new ScanCSV method table)\n- Streamlined Polars reference section",
          "is_bot": false,
          "headline": "docs: 重写 README,新增 ScanCSV/ForEach/性能 benchmark 章节",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T18:59:49Z",
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          "is_coding_agent": false
        },
        {
          "oid": "d78df1cc65fa01c8f8da19d70a675cf4777563c2",
          "body": "- 新增 String() 实现 fmt.Stringer,fmt.Println(df) 自动走 Fmt()\n- Info() 改为带边框的表格格式(Column/DType/Non-Null)\n- Describe() 返回的 DataFrame 也自动走 String() 输出\n\nfeat: DataFrame add String() method, Info() now uses bordered table\n\n- New String() implements fmt.Stringer, fmt.Println(df) uses Fmt() automatically\n- Info() now outputs bordered table format (Column/DType/Non-Null)\n- Describe() returned DataFrame also uses String() output",
          "is_bot": false,
          "headline": "feat: DataFrame 新增 String() 方法,Info() 改为带边框表格输出",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T18:41:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "45f9a36f6eb72de98408470d6e4ba2072507b4ea",
          "body": "- ForEach(chunkSize, callback): 流式读取 CSV,每 chunk 回调一次\n- ForEach 返回 (processedRows, error),错误时告知已成功处理的行数\n- 新增 Offset(n) 方法,跳过前 N 个匹配行,用于断点续传\n- 新增 ScanCSV 懒加载扫描器,Polars 风格流式过滤\n- 支持 Filter/Select/Limit + ForEach/Collect 组合使用\n\nfeat: ScanCSV add ForEach streaming + resume support\n\n- ForEach(chunkSize, ca\n[…]\nocessed count on error\n- New Offset(n) method, skips first N matched rows for resume\n- New ScanCSV lazy scanner, Polars-style streaming filter\n- Supports Filter/Select/Limit + ForEach/Collect chaining",
          "is_bot": false,
          "headline": "feat: ScanCSV 新增 ForEach 流式分块读取 + 断点续传",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T18:41:16Z",
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          "is_coding_agent": false
        },
        {
          "oid": "c240b947935c1fbed24f3ab3e4b3ebc9388ff671",
          "body": "feat: 新增 ScanCSV 懒加载扫描器 + Filter 性能 benchmark\n\n- ScanCSV: Polars 风格流式扫描,边读边过滤,只存匹配行的投射列\n- 支持 Filter/Select/Limit 链式调用,类似 Polars scan().filter().select()\n- 367万行 CSV 实测: ScanCSV 8.3s vs ReadCSVFile 42s,快 5 倍\n- 新增 benchmark_test.go: Filter/TakeContiguous/TakeScattered 三组基准测试\n- test3 新增全量入库方案骨架(分块读取/流水\n[…]\n8.3s vs ReadCSVFile 42s, 5x faster\n- New benchmark_test.go: Filter/TakeContiguous/TakeScattered baseline tests\n- test3: bulk insert solution skeleton (chunked read / pipeline parallel / batch write)\n@",
          "is_bot": false,
          "headline": "@",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T17:47:00Z",
          "body_truncated": true,
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        },
        {
          "oid": "8617861fd9c00217eb65f752dd4ceee70b995c90",
          "body": "perf: 三层嵌套优化 Filter 性能 — mask 单次扫描、连续零拷贝、Arrow SIMD\n\n- DataFrame.Filter: mask 只扫描一次,不再每列重复扫描\n- Series.Take: 连续索引走 array.NewSlice 零拷贝,O(1)\n- Series.computeFilter: 引入 arrow/compute SIMD 过滤引擎\n- DataFrame.Filter 三级降级: 零拷贝 → SIMD → 手动 Take\n- 优化前 Take 间接调用 s.Int(idx)/s.Float(idx),改为直接 a.Value(idx)\n\nperf: \n[…]\nteFilter: integrate arrow/compute SIMD filter engine\n- DataFrame.Filter fallback chain: zero-copy → SIMD → manual Take\n- Take now uses direct a.Value(idx) instead of indirect s.Int(idx)/s.Float(idx)\n@",
          "is_bot": false,
          "headline": "@",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T16:59:38Z",
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          "is_coding_agent": false
        },
        {
          "oid": "d2c746afefc9a162e797ba8a0bb2543086410fb4",
          "body": "feat: 新增格式化表格输出方法 Fmt() 和 Display()\n\n- Fmt():自动判断行数(≤20全部展示,>20前10后3)\n- Display(top, bottom):自定义前后行数\n- 自适应终端宽度:列数超宽时自动截断,显示 \"...(+N cols)\" 表示隐藏列\n- 支持 GODAS_WIDTH 和 COLUMNS 环境变量,默认 120\n- 正确处理中文等宽字符对齐\n- 在 core.DataFrame 和 core.Series 接口中新增 Fmt() 和 Display() 方法\n\nfeat: add Fmt() and Display() for format\n[…]\n hidden columns\n- Supports GODAS_WIDTH and COLUMNS env vars, defaults to 120\n- CJK character width aware for proper alignment\n- Added Fmt() and Display() to core.DataFrame and core.Series interfaces\n@",
          "is_bot": false,
          "headline": "@",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-19T16:05:09Z",
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          "is_coding_agent": false
        },
        {
          "oid": "a4f249b9e4e431612d2b0bf44dd752932952e523",
          "body": "feat: high/medium priority improvements — panic safety, index propagation, MultiIndex, query optimizer, parallelization\n\n- panic → error: Filter mask mismatch, Eval unknown op, DurationDiv by zero now return safe values instead of panicking\n- Index propagation: Head/Tail/Slice/Filter/Take/SortBy/Dro\n[…]\nFrame optimizer: Filter Fusion merges consecutive filters into single AND expression\n- Parallelization: DropNA/FillNA/Agg auto-parallelize when column count >= 4; added ParallelDropNA/ParallelFillNA\n@",
          "is_bot": false,
          "headline": "@",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-11T08:53:32Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "44e59c13c83e858cc3c47ba9adfde125e47984d1",
          "body": null,
          "is_bot": false,
          "headline": "docs: update plan - Polars Phase 1-6 all complete, 277 tests",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:39:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e5c538c0d60af21a8bdce64a1370a0862daf56a4",
          "body": "SQL Engine (sql.go):\n- SQLQuery: register named tables, execute SQL queries\n- SELECT with column selection, aliases (AS), DISTINCT\n- WHERE with =, !=, >, <, >=, <=, LIKE, AND, OR\n- GROUP BY with SUM/AVG/COUNT/MIN/MAX/STD/MEDIAN\n- ORDER BY ASC/DESC\n- LIMIT\n- JOIN ... ON (inner join)\n- Semicolon toler\n[…]\nSN/PostgresDSN helpers\n- Auto CREATE TABLE from DataFrame schema\n- Type inference from SQL column types\n- Supports MySQL, PostgreSQL, SQLite (via Go database/sql drivers)\n\n277 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 6 - SQL query engine + database connectors (16 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:39:08Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "350ff5eb3b77c6c9902462063b4ecdb3988c398b",
          "body": null,
          "is_bot": false,
          "headline": "docs: update plan - Polars Phase 1-5 complete, 100% pandas coverage",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:18:30Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7bd347a5dfd7b99e503a36338057765edc4171eb",
          "body": "CategoricalSeries:\n- Dictionary-encoded storage: categories + integer codes\n- Ordered and unordered modes\n- Null support (-1 code)\n- Auto-sorted categories when ordered=true\n\nCatAccessor (.cat):\n- Codes() - integer codes as Series\n- Categories() - unique category values as Series\n- Reorder(newOrder)\n[…]\nnull affected values\n- ValueCounts() - count per category\n- IsIn(values) - check membership\n- Sort(ascending) - sort by code\n- StringFmt() - human-readable representation\n\n261 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 5 - Categorical type with .cat accessor (12 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:16:57Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "372babec8d9cc07c135e4614ed20da7f3473aed5",
          "body": "GroupByDynamic: dynamic time window aggregation\n- df.GroupByDynamic(timeCol, period, every) - group by time windows\n- By(cols...) - additional group-by columns (e.g., category)\n- Agg(aggs) - apply aggregation per window\n- Closed(left/right) - which side of interval is closed\n- Label(left/right) - wh\n[…]\no use as group label\n- Supports empty DataFrames and edge cases\n\nGroupByRollingTime: rolling time window per group\n- Time-based rolling window with group-wise computation\n\n248 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 4 - GroupByDynamic time-based window grouping (5 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:09:12Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "f399794d435d268234cf1ab2503ce79708adae44",
          "body": "AsofJoin: time series nearest-match join\n- For each left row, find the most recent right row where on <= left value\n- Binary search on sorted right column for O(n log m)\n- Optional 'by' columns for group-wise matching\n- Null handling for unmatched rows\n\nSemiJoin: return left rows with matches in rig\n[…]\nurn left rows WITHOUT matches\n- Inverse of SemiJoin\n- Useful for finding missing/orphan records\n\nCrossJoin: Cartesian product\n- Every left row paired with every right row\n\n243 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 3 - advanced join types (7 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:07:23Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5a4261a2fb24fa0d3c740cb6ad8ddf4118e748dc",
          "body": "Expression System (expr.go):\n- Col(name), Lit(value) - column reference and literal\n- Arithmetic: Add, Sub, Mul, Div, Mod, Neg, Abs\n- Comparison: Eq, Ne, Lt, Le, Gt, Ge\n- Logic: And, Or, Not\n- Null: IsNull, IsNotNull, FillNA\n- Transform: Apply, Cast, Clip\n- Aggregation: Sum, Mean, Min, Max, Count, S\n[…]\n- row limit\n- Collect() - execute plan and return DataFrame\n- Describe() - query plan visualization\n\nFix: WithColumn now properly renames the series to the provided name.\n\n236 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 2 - expression system + lazy DataFrame (27 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T09:00:12Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5e0e457c5b359a9520d04bd9e2d9c314fe6a4398",
          "body": "Parallel (parallel.go):\n- ParallelTransform: goroutine-based column transform with worker pool\n- ParallelApplyCols: parallel column-wise function application\n- ParallelAgg: parallel groupby aggregation per column\n- ParallelFilter: parallel row filtering with chunked workers\n- ParallelConfig: configu\n[…]\njection pushdown: only read specified columns\n- Predicate pushdown: filter after read (planned: push to Parquet reader)\n- Row limit support\n- Chainable API (Polars-style)\n\n210 tests total, all passing",
          "is_bot": false,
          "headline": "feat: Phase 1 - parallel execution + ScanParquet lazy scanning",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T08:46:59Z",
          "body_truncated": true,
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        },
        {
          "oid": "21d19238d1814e18572026d8cc21da6ea14d9062",
          "body": null,
          "is_bot": false,
          "headline": "docs: add Polars-inspired feature roadmap (Phase 1-6)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T08:31:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "672b775131e0f741d435690e7e27ab5d7e446e67",
          "body": "…ence\n\n- Why Arrow: detailed pros/cons, memory layout comparison, null handling, zero-copy, ecosystem interop\n- Polars reference: lazy evaluation, expression system, parallel execution, streaming, type system, join algorithms, time series, SQL\n- Polars vs godans comparison table\n- Suggested evolution roadmap (Phase 1-3)\n- Update test count to 197, add excelize dependency",
          "is_bot": false,
          "headline": "docs: expand README with Arrow architecture analysis and Polars refer…",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T08:16:01Z",
          "body_truncated": false,
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        },
        {
          "oid": "978c6d786b1be23d880a5b0c75f0ba87e47f7f6d",
          "body": "…9% coverage)",
          "is_bot": false,
          "headline": "docs: update plan - mark Excel, where/mask, MultiIndex as complete (9…",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T08:07:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "070eefceca72da22577f631a600229dbe4f56a74",
          "body": "Where/Mask:\n- Series.Where(cond, other): replace where cond is false\n- Series.Mask(cond, other): replace where cond is true\n- DataFrame.Where/Mask: column-wise application\n- Null propagation support\n\nExcel I/O (excelize):\n- ReadExcelFile(path, sheet): read Excel with auto type inference\n- WriteExcel\n[…]\n: build from tuple slices\n- Get/GetLevel/Xs/Slice/ToIndex/String\n- DataFrame.SetMultiIndex: set multiple columns as index\n- DataFrame.Xs: cross-section selection by level\n\n197 tests total, all passing",
          "is_bot": false,
          "headline": "feat: implement where/mask, Excel I/O, MultiIndex (17 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T08:05:56Z",
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        },
        {
          "oid": "94cb1ea7dbd15a5eefb169b17e23de7c1237cecd",
          "body": "- Update go.mod module path\n- Update all import paths in source and test files",
          "is_bot": false,
          "headline": "refactor: rename module to github.com/lekeeith/godas",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:59:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a176d21024e5316bbf7e0a27c14da1dffa3673df",
          "body": "- Project overview with feature coverage table\n- Installation and quick start examples\n- Architecture diagram (core/interface → backend/arrow → io/)\n- Complete API reference: every public method mapped to file:line\n- Series, DataFrame, Arithmetic, Statistics, Time Series, Windows, .str, I/O\n- Why Arrow section (comparison with Go slices)\n- Testing and dependency info\n- Roadmap link to plan.md",
          "is_bot": false,
          "headline": "docs: add comprehensive README with full API reference",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:44:30Z",
          "body_truncated": false,
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        },
        {
          "oid": "cd6ff0b0c4d37d1363c433a3536706671363367b",
          "body": null,
          "is_bot": false,
          "headline": "docs: emphasize remaining uncompleted features with priority markers",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:40:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3290a4fed8eb6a2e62f9c1c72d225a781952b513",
          "body": null,
          "is_bot": false,
          "headline": "docs: update plan - mark all implemented features complete",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:28:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1c618ab8facdf8debbeea0d50606ce97b5598833",
          "body": "Data cleaning:\n- Clip: limit values to [lo, hi] range\n- ConvertDtypes: auto-infer best types from strings\n\nSelection:\n- Query: string expression filtering (col > val, col == val, etc.)\n\nTransform:\n- Pivot: long to wide format\n- PivotTable: pivot with aggregation\n- Melt: wide to long format\n- Stack: \n[…]\nde: most frequent value(s)\n- Skew: skewness\n- Kurt: excess kurtosis\n- MemoryUsage: per-column byte estimates\n\nOther:\n- Pipe: function chaining\n- AsFreq: frequency conversion\n\n22 new tests, all passing",
          "is_bot": false,
          "headline": "feat: implement remaining pandas features (22 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:27:19Z",
          "body_truncated": true,
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        },
        {
          "oid": "a246cadd05fb7516d89f7b01c498d98f2b5a0a79",
          "body": null,
          "is_bot": false,
          "headline": "docs: update plan with complete feature coverage checklist",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:14:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9bd44e110d1088afc43eb3b1dff10b7cf20568ff",
          "body": null,
          "is_bot": false,
          "headline": "docs: mark high-priority features as completed",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:07:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "08badda02a5735abd6e8f51a347c864e742c9046",
          "body": "Selection:\n- Series.isin, value_counts, nunique, unique\n- Series.duplicated, drop_duplicates (first/last/none)\n- DataFrame.isin, duplicated, drop_duplicates\n\nConcat:\n- ConcatRows: 纵向拼接 (same columns)\n- ConcatCols: 横向拼接 (same rows)\n\nFill:\n- FillForward (ffill), FillBackward (bfill)\n- Interpolate (lin\n[…]\ng/EWM:\n- Rolling: Mean, Sum, Std, Min, Max, Count, Median, Var, Apply\n- Expanding: Mean, Sum, Min, Max, Std\n- EWM: Mean (alpha/span)\n- MinPeriods support\n- GroupByRolling\n\n159 tests total, all passing",
          "is_bot": false,
          "headline": "feat: implement high-priority pandas features (39 new tests)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T06:06:57Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "c3981eae073dcf33d2eb2df995a476e7ce0ad4dc",
          "body": null,
          "is_bot": false,
          "headline": "docs: add feature plan with todo list",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T05:54:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "bff2013215f9cd46454de41645c8aec317e739df",
          "body": "Why not in generic arithmetic:\n- timestamp + timestamp = meaningless, timestamp * anything = meaningless\n- Go's time.Time doesn't support + operator, uses t.Add(d)\n- int64 precision loss if cast to float64\n\nTimeArithmetic (TA) provides type-constrained operations:\n- AddDuration/SubDuration: timestam\n[…]\nson\n- ToDays/ToHours/ToMinutes/ToSeconds/ToMilliseconds: unit conversion\n- FormatDuration: human-readable formatting\n- DurationFromFloat: create duration from float64 + unit\n\n15 new tests, all passing",
          "is_bot": false,
          "headline": "feat: implement type-safe time arithmetic (timestamp + duration)",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T03:29:54Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "9b3dc3c5331692d4b9164c3afc4f68a1de8eef7f",
          "body": "Series operations:\n- Apply(fn): generic value->value transform (interface{})\n- MapFloat(fn): float64->float64 transform\n- MapString(fn): string->string transform\n- MapBool(fn): bool->bool transform\n- Null propagation in all map functions\n\nDataFrame operations:\n- ApplyCols(fn): apply function to each\n[…]\nransform(fn): apply float64 function to numeric columns only\n- ApplyRows(fn): apply function to each row (map[string]interface{})\n- Row functions can add/remove/modify fields\n\n9 new tests, all passing",
          "is_bot": false,
          "headline": "feat: implement apply/transform/map with Go function callbacks",
          "author_name": "godans-dev",
          "author_login": null,
          "committed_at": "2026-06-09T03:23:18Z",
          "body_truncated": true,
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        },
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                "status": "missed",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 0
                    }
                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "0 forks",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 0
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "0 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 0
                    }
                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "critical",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 25,
            "inputs": {
              "has_readme": true,
              "has_license": false,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": false,
              "has_pull_request_template": false
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 22.5,
                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "no license file detected",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "license_absent",
                    "params": {}
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
                "name": "CONTRIBUTING guide",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 13.5
              },
              {
                "key": "issue_template",
                "name": "Issue template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.2
              },
              {
                "key": "pr_template",
                "name": "PR template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.3
              }
            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "at_risk",
        "name": "Sustainability & Governance",
        "value": 41,
        "weight": 0.24,
        "metrics": [
          {
            "key": "responsiveness",
            "band": "critical",
            "name": "Issue & PR responsiveness",
            "note": "Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "issue_resolution",
                    "pr_acceptance"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 1,
            "inputs": {
              "merged_prs": 0,
              "open_issues": 0,
              "closed_issues": 0,
              "issue_closed_ratio": null,
              "closed_unmerged_prs": 0
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "no issues or no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_issues_or_data",
                    "params": {}
                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "no decided pull requests or no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_decided_prs_or_data",
                    "params": {}
                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 0/30 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "at_risk",
            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "verified_domain"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 46,
            "inputs": {
              "followers": 3,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "lekeeith",
              "public_repos": 29,
              "account_age_days": 2615
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
                "points": 10,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_personal",
                    "params": {}
                  }
                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": "not applicable to user accounts",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_applicable_to_user_accounts",
                    "params": {}
                  }
                ],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "3 followers of lekeeith",
                "points": 4.3,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 3,
                      "login": "lekeeith"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "29 public repos, account ~7 yr old",
                "points": 22.8,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 29
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 7
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "good",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 84,
            "inputs": {
              "packages": [
                "github.com/lekeeith/godas"
              ],
              "ecosystems": "go",
              "any_deprecated": false,
              "min_days_since_publish": 37
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on go",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "go"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 37 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 37
                    }
                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "1 published versions",
                "points": 4,
                "status": "partial",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "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": "at_risk",
        "name": "Engineering Quality",
        "value": 34,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "at_risk",
            "name": "Engineering practices",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "openssf_scorecard_ci_tests"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 30,
            "inputs": {
              "has_ci": false,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": false,
              "has_precommit_config": false
            },
            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 24
              },
              {
                "key": "tests_present",
                "name": "Tests present",
                "detail": null,
                "points": 24,
                "status": "met",
                "details": [],
                "max_points": 24
              },
              {
                "key": "linter_config",
                "name": "Linter config",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "no pull request found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "at_risk",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "topics": [],
              "has_wiki": true,
              "homepage": null,
              "has_readme": true,
              "has_docs_dir": false,
              "has_description": false
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 30,
                "status": "met",
                "details": [],
                "max_points": 30
              },
              {
                "key": "documentation_directory",
                "name": "Documentation directory",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 25
              },
              {
                "key": "documentation_homepage_site",
                "name": "Documentation / homepage site",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "repository_description",
                "name": "Repository description",
                "detail": null,
                "points": 0,
                "status": "missed",
                "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": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "critical",
        "name": "Security",
        "value": 21,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "critical",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): CI-Tests, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "ci_tests",
                    "dangerous_workflow",
                    "packaging",
                    "pinned_dependencies",
                    "signed_releases",
                    "token_permissions"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 21,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 12,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 6,
              "scorecard_aggregate": 2.1
            },
            "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 not enabled on development/release branches",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "no pull request found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 0/30 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 0 contributing companies or organizations -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no workflows found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "no update tool detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is not fuzzed",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file not detected",
                "points": 0,
                "status": "missed",
                "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": "no dependencies found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "no SAST tool detected",
                "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": "No tokens found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "1 existing vulnerabilities detected",
                "points": 6.8,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              }
            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "moderate",
        "name": "AI Readiness",
        "value": 61,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 1,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
                  }
                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "49 of 49 human commits state their intent (structured subject or explanatory body)",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 49,
                      "sampled": 49
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "moderate",
            "name": "Verify loop (build / test / typecheck)",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "openssf_scorecard_pinned_dependencies"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 62,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "go.sum"
              ],
              "has_dockerfile": false,
              "typed_language": true,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [
                "go.mod"
              ],
              "dependency_bot_commit_share": 0
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "go.mod (toolchain convention, no task runner)",
                "points": 12.6,
                "status": "partial",
                "details": [
                  {
                    "code": "toolchain_convention",
                    "params": {
                      "files": "go.mod"
                    }
                  }
                ],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "Go (statically typed)",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "lockfile"
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no agent-authored commits among the last 49",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 49
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "no automated dependency updates observed",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_dependency_automation",
                    "params": {}
                  }
                ],
                "max_points": 8
              },
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            "notes": [],
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              {
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        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
      }
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  "warnings": [
    "Contributor list unavailable",
    "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-28T07:17:41.685942Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/l/lekeeith/godas.svg",
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  "license_state": "absent",
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}

Bewertungen sind Signale, keine Garantien. Sie spiegeln öffentlich sichtbare Praxis auf GitHub wider — kein Code-Audit und keine Sicherheitsgarantie.

Fehlende Daten werden ausgeschlossen und die Gewichte neu normiert, nie als null bewertet. Die Methodik ist versioniert und offen: Metriken v1.13.0, Schema v0.27.0 — vollständige Methodik · Metriken-Wiki.

Wie ein einzelnes Ergebnis im Gesamtregister steht: aggregierte StatistikenGo.