Borehole · Risk register · free tier
opendatalab/mineru
Free reading: not for reliance
Borehole badge for opendatalab/mineru
92edabf · 7,056 commits · 1,373 files
Issued 2026-11-03

Apache-2.0 with a commercial-licence condition and an attribution term since 2026-04-17: source available, not open source; some uses need a commercial licence from the licensor.

1 of 6 assessable dimensions carries significant findings, 3 are adequate and 2 are strong. 13 findings, each with its evidence: the commit, path and lines it rests on, or, when something is missing, what was looked for. One dimension cannot be assessed without an acquirer.

What matters most
  • 05.60 Apache-2.0 with a commercial-licence condition and an attribution term since 2026-04-17: source available, not open source; some uses need a commercial licence from the licensor
  • 03.1 Significant: Bus factor 1: recent work is concentrated in one contributor
What the repository says about itself
  • 05.60 Relicensed: AGPL-3.0 → Apache-2.0 with a commercial-licence condition and an attribution term (2026-04-17) LICENSE.md
Published under today's rules. The verification code attests to this reading as it was stored. This page differs from it as follows.
  • 1 finding from checks Borehole's calibration found wrong more often than right is no longer published.
strong adequate significant findings not assessable from a repository
Provenance disclosure does not affect any rating
1% of the code standing today was written in AI-declared commits
1% of lines still in the tree 6,503 of 440,062 1% of lines ever added these differ when early hand-written code has since been replaced
3% of lines added in the last 12 months (since 2025-11-03) arrived in AI-declared commits: 112/2,281 commits, confidence moderate. Also a floor.
154/5,056 commits declaring an agent · Claude, Claude Code, Claude Opus 4.6 (1M context) and 4 more
confidence: moderate
  • 4% of non-merge commits carry any trailer at all
  • low trailer coverage: the convention may not be in consistent use
  • no widespread author/committer date divergence
  • deep scan blamed 1,072 of 1,072 counted files
88,518 lines excluded as lockfiles, vendored or generated.
This is a lower bound. It counts what the repository declares. Undeclared AI authorship is invisible here, and a single rebase removes the trailers this rests on. Absence of a declaration is absence of disclosure, not absence of AI authorship.

Architecture & Codebase — including AI provenance

01 · strong · ratings ↑
A note that does not affect this rating
01.6

mineru/model/_internal/pytorchocr/modeling/heads/rec_unimernet_head.py is 2,652 lines, 17× this codebase's median file

adequate

The median source file here is 149 lines. 4 files exceed 1,490 lines, the largest being 2,652. Size is not a defect on its own — some problems genuinely live in one place — but these are where merge conflicts, review fatigue and single-owner knowledge concentrate, and they are the first thing that slows an inheriting engineer down.

A note that does not affect this rating: measured against its own codebase's median, it is below the 85th percentile of 382 surveyed projects' largest files, where this check begins to count.

Evidence
line-count mineru/model/_internal/pytorchocr/modeling/heads/rec_unimernet_head.py:1 — 2,652 lines (17× median)
line-count mineru/parser/api_server.py:1 — 2,249 lines (15× median)
line-count mineru/model/_internal/pytorchocr/modeling/backbones/rec_pphgnetv2.py:1 — 1,625 lines (10× median)
line-count mineru/doclib/server.py:1 — 1,504 lines (10× median)
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Engineering Process & SDLC Maturity

02 · strong · ratings ↑

No finding. 16 checks ran and none fired; the rejection log below says why each did not.

Organization & Key-Person Risk

03 · significant findings · ratings ↑
03.1

Bus factor 1: recent work is concentrated in one contributor

significant findings

In the last 24 months, one contributor authored three-quarters or more of 3,780 non-merge commits among 77 authors; across all history, three-quarters or more of 4,987. This is the single most expensive thing to discover after closing, and the repository cannot tell you whether that person is part of the transaction.

Evidence
git shortlog -sn last 24 months: top author three-quarters or more of 3,780 commits; bus factor 1; 77 authors
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

03.27

Regular contributors fell from 14 to 5 in a year

adequate

11 people who committed regularly the year before made no commits in the last year, and 3 new regular contributors arrived. Ask whether the work they did is still covered.

Evidence
regular contributors by year 14 then 5; 11 stopped committing, 3 began
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Product & Engineering Maturity

04 · adequate · ratings ↑
04.19

19% of bug fixes add or change a test

adequate

Of 924 fixes in the last 24 months, 177 touched a test. A fix without the test that would have caught the bug can quietly come back, and the suite never learns from what went wrong.

Evidence
fix commits touching tests 177 of 924
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Security & Reliability Posture

05 · adequate · ratings ↑
05.6

2 Dockerfiles run the application as root

adequate

No USER instruction switches away from root, so the process runs with full privileges inside the container. It is a one-line fix and an ordinary expectation, which is why its absence is worth asking about: it usually says more about whether anyone has reviewed the deployment than about this container specifically.

Evidence
no-USER-instruction docker/china/Dockerfile — runs as root
no-USER-instruction docker/global/Dockerfile — runs as root
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

05.10

Licence text does not match a standard licence

adequate

LICENSE.md exists but its text does not match any standard licence. A bespoke or hand-edited licence is not wrong, but it cannot be cleared by recognising its name: counsel has to read it, and until they do neither side knows precisely what rights transfer with the code.

Evidence
LICENSE.md LICENSE.md:1 — 57 lines, unrecognised
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

05.60

Relicensed: AGPL-3.0 → Apache-2.0 with a commercial-licence condition and an attribution term (2026-04-17)

adequate

The root licence changed 1 time(s). The latest terms restrict what users, hosts or a buyer may do in ways the earlier ones did not. Code taken under the old terms stays under them, so both matter in diligence.

Evidence
9fe81795b LICENSE.md — AGPL-3.0 from 2024-03-04
fafa251da LICENSE.md — Apache-2.0 with a commercial-licence condition and an attribution term from 2026-04-17
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Notes that do not affect this rating
05.27

The build runs third-party code it does not pin

adequate

3 third-party CI actions are referenced by a tag or branch rather than a commit, so they run whatever that tag points to on the day. Tags have been moved to malicious commits in real supply-chain attacks, and a piped script is whatever the server returns that minute. Pinning to a commit is the fix, and it is small.

A note that does not affect this rating: notes like it are common in well-run projects.

Evidence
.github/workflows/cla.yml .github/workflows/cla.yml:21 — action pinned by tag
.github/workflows/cli.yml .github/workflows/cli.yml:55 — action pinned by tag
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

05.20

10 SQL statements built from strings

adequate

10 places in product code build SQL by formatting or joining strings rather than passing parameters. 2 of them put a value into the string; in the rest, what the code shows going in is a table or column name, a constant, or something the line does not show. Ask whether any value reaches these strings, rather than a parameter.

A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated.

Evidence
mineru/doclib/services/cleanup_svc.py mineru/doclib/services/cleanup_svc.py:125 — SQL built from a string
mineru/doclib/services/cleanup_svc.py mineru/doclib/services/cleanup_svc.py:129 — SQL built from a string
mineru/doclib/services/config_svc.py mineru/doclib/services/config_svc.py:278 — SQL built from a string
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

05.22

1 deserialiser that can run code

adequate

1 places read data with a deserialiser that executes what it reads (`yaml.load` without a safe loader). That is safe on data the system wrote itself and remote code execution on anything else. Ask where each one's input comes from.

A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated.

Evidence
mineru/model/mfr/pp_formulanet/predict_formula.py mineru/model/mfr/pp_formulanet/predict_formula.py:91 — code-executing deserialiser
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Observability & Operations

06 · adequate · ratings ↑
06.1

No telemetry or error reporting is wired in anywhere

adequate

None of 964 readable files references an instrumentation, metrics or error-reporting library. If this system is in production, nobody learns that it broke from the system itself — they learn it from a customer. That is a reliability finding before it is an observability one.

Evidence
telemetry-scan searched 964 tracked text files for 16 known instrumentation libraries; manifests for metrics, tracing and error-reporting families; locked dependencies for the packages that emit; 0 matched
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

06.2

No structured logging library is in use

adequate

Nothing references a structured logging library. Logs that are written to be read by a person are not searchable by a machine, which means incident response here is proportional to how well someone remembers the codebase rather than to what the tooling can find.

Evidence
logging-scan searched 964 files for 10 structured logging libraries; 0 matched
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

A note that does not affect this rating
06.9

No error reporter is wired in

adequate

Nothing in the service initialises an error reporter (Sentry, Rollbar, Bugsnag, Honeybadger or an APM agent). An exception in production reaches a person only if someone is reading the logs, which usually means a customer reports it first.

A note that does not affect this rating: notes like it are common in well-run projects.

Evidence
error reporting no error reporter initialised
Respond to this finding

Your response is published beside the finding, not instead of it. A finding you can argue with is the point — and a wrong one is calibration data we want.

An owner's response is removed only when it is unlawful, impersonates someone, publishes personal data or a credential, or is not about the finding. Disagreeing with the report is never a reason. To report a response, or to reach us about one, write to takedown@borehole.dev.

Fit with the Acquirer

07 · not assessable · ratings ↑

Not rated: structurally not assessable from a repository. What a person adds here.

Check it on the running system

7 checks against the running system follow from the findings above: what a buyer's engineer will try, how to run it first, and what to have ready. A paid survey of this repository includes them. See the tiers.

A paid survey of a public repository is also reviewed: a language model reads each finding against the code and withdraws only findings it judges the code contradicts, each listed with its reason. The review is a language model's reading of the findings against the code, and it can be wrong. It never adds a finding, never raises a band, and never removes a finding from a proven check or an advisory that affects the surveyed version.

What a person adds

The survey reads what the repository can show. The code cannot settle these questions, and on them this report states nothing. Each says where its answer lives: your own engineer, the company, or an assessor you choose can settle it. Questions marked measured open with something this repository shows.

Architecture & Codebase — including AI provenance

01 · full coverage
  1. measured The tree carries design documentation (docs/next/architecture.md and 35 more). Does it match what the team believes today? Ask them to walk through it against the code. Answer lives in: The team01.38
  2. Is the architecture right for the next three years of the product? Answer lives in: Your architects, with the product roadmap01.39
  3. Were the home-grown components reasonable choices when they were made, and are they now? Answer lives in: The team's reasoning at the time01.40

Engineering Process & SDLC Maturity

02 · high coverage
  1. Is review real or a rubber stamp? Comment depth and time to approve need the pull request history. Answer lives in: The code host's pull request data02.32
  2. Is delivery planned and measured, or heroic? Answer lives in: The issue tracker: backlog, sprint history, estimate accuracy02.38
  3. How are incidents run, reviewed and learned from? Answer lives in: Tickets, chat and postmortems02.37

Organization & Key-Person Risk

03 · partial coverage
  1. measured One contributor authored three-quarters or more of the commits in this history. Is that person part of the transaction, and for how long after it? Answer lives in: The deal terms03.29
  2. Who mentors whom, and would that survive a departure? Answer lives in: The team; review history only suggests candidates03.28
  3. Can the team grow, and who stands behind the top three contributors? Answer lives in: Recruiting data and the org chart03.30
  4. Is the seniority mix sound, and will pay survive your salary bands? Answer lives in: HR data03.31
  5. Is the pace sustainable? Commit times cannot say: git keeps no reliable local time. Answer lives in: Interviews and on-call history03.14
  6. Does the team want to stay after close? Answer lives in: Interviews03.32
  7. How are decisions made and disagreements resolved? Answer lives in: Time with the team03.33

Product & Engineering Maturity

04 · minimal coverage
  1. measured 2,268 commits landed in the last year, against 1,506 the year before (+51%). What drove it: new people, a deadline, or code produced faster than before? Answer lives in: The team04.11
  2. measured A roadmap file is in the tree (docs/archive/design/roadmap.md). A file is not a plan. Does it match the roadmap in the data room, and has the team delivered the last one it wrote? Answer lives in: The data room04.22
  3. measured No experiment tracking is configured in the repository. How was the shipped model trained and evaluated, and could it be reproduced? Answer lives in: The ML team and its run history04.34
  4. measured No model card is in the tree. What is the model's intended use, what was it trained on, and where does it fail? Answer lives in: The ML team04.35
  5. Does leadership know about the debt, and is time budgeted to repay it? Answer lives in: Budget and roadmap decisions04.31
  6. Is the engineering shape consistent with the commercial story? Answer lives in: Revenue, customer and churn data04.33

Security & Reliability Posture

05 · partial coverage
  1. measured No threat model is in the tree of what looks like a running service. Does one exist elsewhere, and who owns it? Answer lives in: The security owner05.43
  2. What has actually broken, how often, and how badly? Answer lives in: Ticketing and chat05.41
  3. What did external testing find, and was it fixed? Answer lives in: Reports in the data room05.42
  4. What is the SOC 2, ISO 27001 or GDPR status, and where is the evidence? Answer lives in: Audit reports; policy files in the tree are not evidence05.44

Observability & Operations

06 · partial coverage
  1. measured Nothing in the tree backs up or restores data. How is data backed up, and has a restore ever been rehearsed? Answer lives in: The operations team06.19
  2. measured No alert rule is defined in the repository. Where are alerts defined, who receives them, and when did one last fire? Answer lives in: The alerting tool and the on-call rota06.10
  3. Are the dashboards opened, the alerts acknowledged and the pages answered? Answer lives in: Pager history and dashboard logs06.29
  4. Are the service-level objectives actually met? Answer lives in: Production metrics06.30
  5. Who carries the pager, and how often does it go off? Answer lives in: Pager exports and interviews06.31
  6. What does it cost to run, and how much headroom is there? Answer lives in: Cloud billing and capacity plans06.32

Fit with the Acquirer

07 · none coverage

Not rated: structurally not assessable from a repository.

  1. This is primarily a Python codebase. Does your engineering organisation already run Python in production, or would this be the first? 07.1
  2. The bulk of this system sits in mineru/, projects/, skills/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. The repository carries deployment configuration (docker/china/Dockerfile and 10 more). Does that match your deployment and on-call model, or does it need rehosting first? 07.2
  4. What is your tolerance for the findings above remaining unaddressed for the first two quarters after close, given everything else that will compete for this team's time?
  5. Which of these systems duplicate yours, and which get retired? Answer lives in: Your architecture07.11
  6. What will integration cost, and in what order? Answer lives in: The engagement07.12
  7. Where does the team land in your organisation, and who reports to whom? Answer lives in: Your org design07.13
  8. Are there earn-outs, retention packages or contractor IP to assign? Answer lives in: Deal terms07.14
  9. Do customer contracts limit hosting, regions or vendors? Answer lives in: Customer contracts07.15

A human assessment is Borehole's own paid service, €12,000+ (total price is determined per engagement; travel billed at cost). It is not independent of this report: the same business produced both. It is a separate contract, with its own scope, terms and reliance.

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Rejection log — 92 signals that ran and did not fire

Appendix: rejection log — 92 signals that ran and did not fire

Published on purpose. A signal that looked and decided not to fire has told you something, and this is the calibration data behind every threshold above.

Looked, and found nothing — 70

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 5,677 · top5 share 0.052
04.debt_markers debt markers are sparsemarkers 7 · per kloc 0.02 · lines read 311,284
04.dependency_sprawl direct dependency counts are unremarkable
04.test_growth test effort kept pace with code writtenlate test per code 0.434 · early test per code 0.073
04.churn_trend rework is not rising against new worklate delete per insert 0.565 · early delete per insert 0.443
04.fix_share_trend fixing is not crowding out building
04.compat_layers little code is kept for the old wayshare 0.013 · code files 392 · compat files 5
06.healthcheck_presence a health or readiness check is defined
06.print_logging raw prints are few, or outnumbered by logger callsprints 33 · logger calls 231
06.correlation_ids a request can be followed through the logstracing False · request id sites 4
06.usage_reporting_default the product's code names no reporting hostsettings on 3 · settings off 4
06.deployed_image_floats every deployed image names a versionimages 1 · floating 0
06.environment_branching environment differences live in configurationsites 0
06.release_markers releases are markedtags last year 76 · release commits 3 · changelog commits 105
06.migrate_on_start migrations do not run at container start
03.active_contributors more than one contributor active in the trailing yearall time 99 · active 12mo 22
03.knowledge_silos every substantial directory has been touched by more than one personauthors 99 · directories 8
03.drive_by_contributors an open contributor base, where one-commit contributors are normalauthors 99 · one off share 0.535
03.contributor_attrition the dominant contributor is still activeauthors 99 · top share three-quarters or more · top contributor last committed within the last three months
03.critical_path_ownership more than one person changes the critical pathsauthors 77
03.second_contributor_attrition the second and third contributors are still active
03.bus_factor_trend the team has not narrowed to one person
02.merge_discipline a meaningful share of recent change carries evidence of reviewmerges 1,622 · window last 24 months · with tracked 3
02.ci_presence CI configuration is present in the working treecount 4
02.test_presence tests are present in a normal proportion to sourcetests 233 · source 603 · test ratio 0.386
02.release_cadence tags are presenttags 233
02.conventional_commits commit subjects generally carry contentsampled 5,056 · low content share 0.051
02.branch_protection_hints process scaffolding is present in the repository
02.ci_runs_tests CI invokes a test runnerconfigs 4 · with tests 1
02.skipped_tests few tests are switched offfocused 0 · skipped 0 · test files 258
02.ci_test_gating no test run in CI is written so that it cannot failconfigs 4
02.revert_share change is rarely undoneshare 0.0 · reverts 0 · recent commits 3,780
02.flaky_test_markers tests are not retried until they passtest retries 0 · suite retries 0
02.lint_in_build a linter or formatter runs in the buildwired 2 · ci configs 4 · product files 392
02.long_lived_branches the typical branch reaches the trunk quicklyshare 0.154 · merges 989 · long lived 152
02.commit_size changes arrive in reviewable sizesshare 0.04 · commits 3,543 · over 2000 lines 142
01.burst_import no commit run met both the rate and the net-addition thresholdgap seconds 180 · min add ratio 3.0 · min net added 2,000
01.initial_dump first commit is not a disproportionate share of the codebaseinsertions 878,443 · share of insertions 0.3268
01.message_uniformity commit subjects vary in wording and lengthlength stdev 35.19 · repeat share 0.201
01.revision_depth most files were revisited after they were first writtenfiles seen 377 · write once share 0.231
01.duplicated_blocks little shipping code is repeated verbatim across filesshare 0.0097 · product files 360 · distinct blocks 58,440
01.swallowed_errors errors are rarely thrown awayloc 312,235 · files 37 · per kloc 0.2
01.build_reproducibility every base image names a versionfloating 0 · from lines 2
01.unfinished_migration no language migration is stalled halfway
01.weights_in_git no model weights are committedfiles 0
05.committed_secrets no credential-shaped strings outside test and fixture pathsnote the working tree only; the history is 05.5 · patterns 8 · files read 964
05.security_guardrails at least one standard guard rail is configured
05.dependency_pinning dependencies are substantially pinnedunpinned 0
05.license_present a licence file is presentfound True
05.secrets_in_history no credential-shaped string was ever added outside test and fixture pathspatterns 8 · truncated False · added lines 2,569,110
05.secrets_management_pattern no environment file is committed outside tests and examplesenv files 0
05.outbound_timeouts outbound calls set timeouts, or are fewcalls without timeout 0
05.shell_from_strings product code does not build shell commands from stringssites 1
05.tls_verification_off no TLS verification is switched off in product codefiles 0 · sites 0 · pinned instead 0
05.privileged_workloads no workload runs privileged or in the host's namespacessites 0 · behind a setting or built here 0
05.credentials_in_deploy_config deployment configuration references secrets, never holds themfiles 0 · sites 0
05.signing_material no signing keystore or profile is committedfiles 0
05.dataset_provenance little data is committeddata files 0 · licence or card files 0
05.license_copyleft_inherited every licence found in vendored code is permissive or weak-copyleftvendored paths 284
05.license_vendored_unlicensed all 1 vendored components state their terms, in a licence file, their own headers or a notices filecomponents 1 · stated in headers or notices 0
05.committed_native_libraries no widely used compiled library is committed to the productlibraries 0
04.api_versions_coexisting one API version is served, or none
04.deprecations_lingering few deprecations have outlived two yearsolder than two years 0 · files with deprecations 7
04.ci_platforms_dropped no platform was dropped from CI in the last two years
04.repository_status the README's first screen states no end, move or freezestatements 0
02.development_elsewhere nothing says development happens elsewhereno pr statements 0 · mirror statements 0 · replayed commit share 0.0
05.paid_edition no directory carries a separate paid-edition licencedirectories 0
04.releases_stopped releases keep pace with developmentmedian gap days 0.0 · days since last tag 0 · commits last 90 days 836
04.release_branch the newest release was cut from the branch surveyedelsewhere 0 · on branch 6 · tags in window 6
03.single_maintainer no file says one person maintains itstatements 0

Could not conclude, or did not apply — 22

Not a clean result. Each says why it could not answer here.

SignalWhy
04.eol_runtimeno pinned runtime version to check
04.schema_churnno schema migrations to read
04.dependency_redundancyno JavaScript manifest to read
06.telemetry_depthnone at all is 06.1
06.alert_rulesno alert rules in the repository; they may live in a console
06.probes_identicalno Kubernetes probes
06.single_replicano Kubernetes deployments
06.feature_flagsno feature-flag service; flags may live elsewhere
02.dependency_update_cadenceno lockfile to date
01.notebook_outputstoo few notebooks
05.migration_reversibilitytoo few migrations to judge
05.resource_limitsno Kubernetes workload manifests
05.known_vulnerabilitiesno lockfile this survey can read, or a collector older than 0.4.0
05.public_env_secretnot a frontend
05.unsafe_htmlnot a frontend
05.source_maps_shippednot a frontend
05.cleartext_trafficnot a mobile app
05.license_manifest_conflictno licence file could be identified to compare the manifest against
04.flags_accumulatingfew or no feature flags in the history
05.project_advisoriesrecord incomplete: no advisory found in the sources that answered; OSV PyPI mineru (an empty record for a package published here) did not
05.advisory_recordrecord incomplete: no advisory against the project in the last 24 months; OSV PyPI mineru (an empty record for a package published here) did not answer
05.project_exploitedno affecting advisory is on CISA's Known Exploited list
BOREHOLE READING NOT A CERTIFICATION YHBM-H7G5-GHG1 2026-11-03 · 92EDABF BOREHOLE.DEV/VERIFY

Anyone can check this report against the authoritative record — click the stamp, or enter YHBM-H7G5-GHG1 at borehole.dev/verify.

The code commits to the 106 checks this run performed, the bands they produced, and the commit they were read at. It does not cover checks written since.

Put the mark in your README

The image is wrapped in a link to the verification page, so a reader can check it rather than take it on trust. If you embed it: link it to the report, remove it if the report is delisted, and do not present it as a certification or an endorsement.

[![Borehole reading, not a certification](https://borehole.dev/badge/opendatalab/mineru/92edabf.svg "Borehole free reading: not for reliance. See the full report.")](https://borehole.dev/verify/YHBMH7G5GHG1?via=badge)

Borehole reading YHBM-H7G5-GHG1, not a certification

Where this scan ran

This scan ran on ordinary cloud infrastructure (cloud-run), not in a hardware-isolated confidential VM. Nothing about it is attested by Google.

What an attested survey proves, and what it does not.

What this scan did with the repository — 7 steps

Written by the steps themselves as they ran, not described afterwards. A hand-written account of a data flow drifts the first time somebody changes the flow and not the account.

AtStepDetail
0.0s read repository metadata from the GitHub API size mb: 185.5authenticated: False
11.5s cloned the repository to a temporary directory depth: full
23.4s read the git history commits: 7056tracked files: 1373
144.5s ran the deterministic checks blame pass: Trueread working tree: False
144.5s recorded where this scan ran attested: Falseenvironment: cloud-run
215.2s kept the facts, never the source, for re-reading under new checks
215.2s deleting the working copy

Total 215.2s ·source content sent off this machine: none · calls to a language model: 0 · the clone was deleted when the survey ended

An automated reading of a repository's code and its history up to one commit, with public advisory records. It may be wrong, it is not legal, financial, investment or security advice, and it does not replace diligence by a qualified person. It is provided for information: nobody may rely on it (Borehole's terms, section 3).

BOREHOLE 0.7.15 DETERMINISTIC LAYER · NO MODEL CALLSREAD ON BOREHOLE'S SERVER · CLONE DELETED TAKEDOWNCONTRIBUTED TO THIS REPOSITORY? YOUR RIGHTS