Borehole · Risk register · free tier
gitbookio/gitbook
Free reading: not for reliance
Borehole badge for gitbookio/gitbook
123454d · 2,478 commits · 1,233 files
Issued 2026-11-03

Reads strong: 3 of 5 rated dimensions are strong, 2 are adequate and none is significant.

106 checks ran across 6 assessable dimensions. Security & Reliability Posture and Product & Engineering Maturity are adequate. 8 findings, each with evidence. One dimension cannot be assessed without an acquirer.

This repository reads strong. Show it in your README: the badge links to a page where anyone can check the reading. 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/gitbookio/gitbook/123454d.svg "Borehole free reading: not for reliance. See the full report.")](https://borehole.dev/verify/W2EYCNWN8B69?via=badge)
What the repository says about itself
  • 04.61 No release for 12 months while development continues
strong adequate significant findings not assessable from a repository
Provenance disclosure does not affect any rating
9% of the code standing today was written in AI-declared commits
9% of lines still in the tree 19,321 of 215,431 8% of lines ever added these differ when early hand-written code has since been replaced
26% of lines added in the last 12 months (since 2025-11-03) arrived in AI-declared commits: 127/783 commits, confidence low. Also a floor.
130/2,476 commits declaring an agent · Claude, Claude Fable 5, Claude Fable 5.1 and 14 more
confidence: low
  • 15% 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
  • the declared share is neither decisive nor negligible, so the true figure is more sensitive to undeclared work
  • deep scan blamed 1,227 of 1,227 counted files
48,234 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

packages/react-openapi/src/OpenAPISchema.tsx is 1,315 lines, 21× this codebase's median file

adequate

The median source file here is 62 lines. 3 files exceed 1,000 lines, the largest being 1,315. 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 packages/react-openapi/src/OpenAPISchema.tsx:1 — 1,315 lines (21× median)
line-count packages/gitbook/src/middleware.ts:1 — 1,093 lines (17× median)
line-count packages/gitbook/src/lib/references.tsx:1 — 1,029 lines (16× 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 ↑
A note that does not affect this rating
02.16

Tests are retried until they pass

adequate

The suite is configured to retry failing tests (packages/gitbook/playwright.config.ts). A retry turns a flaky test green without saying why it failed, so a green build means the tests passed eventually. Ask how many retries a typical run needs, and which tests need them.

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

Evidence
packages/gitbook/playwright.config.ts packages/gitbook/playwright.config.ts:7 — test retry
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.

Organization & Key-Person Risk

03 · strong · ratings ↑

No finding. 10 checks ran and none fired; the rejection log below says why each did not.

Product & Engineering Maturity

04 · adequate · ratings ↑
04.3

81 direct dependencies in a single manifest

adequate

packages/gitbook/package.json declares 81 direct dependencies. Each one is a maintenance obligation, a supply-chain surface and a potential licence question that transfers with the asset. The count says nothing about whether any given dependency was a good choice; it says how many such choices a buyer inherits.

Evidence
direct-dependencies packages/gitbook/package.json — 81 declared
direct-dependencies packages/react-openapi/package.json — 12 declared
direct-dependencies packages/expr/package.json — 6 declared
direct-dependencies packages/react-contentkit/package.json — 4 declared
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.

04.61

No release for 12 months while development continues

adequate

The last tag, @gitbook/react-openapi@1.5.2, was cut 384 days before the survey; the typical gap between releases was 0 days, and 222 commits landed in the last 90 days. Users run the last release, not this code.

Evidence
ae33c09aa last tag @gitbook/react-openapi@1.5.2
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 ↑
05.2

None of the standard security guard rails are configured

adequate

There is no disclosure policy, no automated dependency updates, no named code owners and no pre-commit configuration. None of these is load-bearing on its own. Their collective absence says that security posture here is whatever the current team happens to remember to do, which is not a posture that survives the team changing.

Evidence
guardrail-scan checked 5 kinds of guard rail across 1,233 tracked files; 0 present
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
05.3

135 dependencies float, and no lockfile is committed

adequate

Dependency versions are declared as ranges and no lockfile is committed, so a build today does not necessarily produce what a build last month produced. That matters twice over in a transaction: the thing being bought cannot be reproduced exactly, and a compromised upstream release arrives without anyone choosing to take it.

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

Evidence
unpinned package.json:5 — ^22.3.0
unpinned package.json:8 — ^2.31.1
unpinned package.json:9 — ^0.62.0
unpinned package.json:10 — ^1.90.0
unpinned package.json:11 — ^2.11.10
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.

05.27

The build runs third-party code it does not pin

adequate

4 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/deploy-preview.yaml .github/workflows/deploy-preview.yaml:91 — action pinned by tag
.github/workflows/deploy-preview.yaml .github/workflows/deploy-preview.yaml:99 — 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.

05.48

12 places insert HTML from a variable without sanitising it

adequate

12 places set HTML from a value that is neither a literal nor passed through a sanitiser. Where the value can come from a user, that is stored cross-site scripting, and it is the first thing a buyer's security review looks for in a frontend.

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

Evidence
packages/gitbook/src/components/Announcement/AnnouncementDismissedScript.tsx packages/gitbook/src/components/Announcement/AnnouncementDismissedScript.tsx:35 — HTML from a variable
packages/gitbook/src/components/DocumentView/CodeBlock/MermaidCodeBlock.tsx packages/gitbook/src/components/DocumentView/CodeBlock/MermaidCodeBlock.tsx:96 — HTML from a variable
packages/gitbook/src/components/DocumentView/Embed.tsx packages/gitbook/src/components/DocumentView/Embed.tsx:39 — HTML from a variable
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 · not assessable · ratings ↑

Not rated: only 5 of 16 checks could reach a conclusion here; the rest do not apply to this repository or could not read it. What a person adds here.

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

3 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 No architecture or design document is in the tree, across 1,045 product files. Where does the design live, and who holds it? 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 37 people have committed here. Which of them are you acquiring, and which are you replacing? 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. Can this team deliver the stated roadmap on the stated timeline? Answer lives in: The data room and the team's record of estimates04.32
  2. Does leadership know about the debt, and is time budgeted to repay it? Answer lives in: Budget and roadmap decisions04.31
  3. 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. What has actually broken, how often, and how badly? Answer lives in: Ticketing and chat05.41
  2. What did external testing find, and was it fixed? Answer lives in: Reports in the data room05.42
  3. 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

Not rated: only 5 of 16 checks could reach a conclusion here; the rest do not apply to this repository or could not read it.

  1. Are the dashboards opened, the alerts acknowledged and the pages answered? Answer lives in: Pager history and dashboard logs06.29
  2. Are the service-level objectives actually met? Answer lives in: Production metrics06.30
  3. Who carries the pager, and how often does it go off? Answer lives in: Pager exports and interviews06.31
  4. 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 TypeScript codebase. Does your engineering organisation already run TypeScript in production, or would this be the first? 07.1
  2. The bulk of this system sits in packages/, patches/, assets/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. Nothing in the repository says how this is deployed. Is it shipped as a library, a binary or a service, and if it runs somewhere, who owns that environment? 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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Was this reading useful?
Rejection log — 98 signals that ran and did not fire

Appendix: rejection log — 98 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 — 64

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 3,553 · top5 share 0.064
04.debt_markers debt markers are sparsemarkers 27 · per kloc 0.2 · lines read 132,691
04.test_growth test effort kept pace with code writtenlate test per code 0.257 · early test per code 0.12
04.churn_trend rework is not rising against new worklate delete per insert 0.474 · early delete per insert 0.518
04.eol_runtime every pinned runtime is still supportedeol as of 2026-09-24
04.fixes_with_tests fixes usually come with a testfixes 498 · share 0.201 · with tests 100
04.fix_share_trend fixing is not crowding out building
04.dependency_redundancy one library per job, mostly
06.telemetry_presence this repository does not deploy a running service, so instrumentation is not expected of itbasis nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere · files read 1,146
06.structured_logging not a running service; structured logging is not expected of a librarybasis nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.healthcheck_presence not a running service, so a health endpoint is not expectedbasis nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.usage_reporting_default the product's code names no reporting hostsettings on 0 · settings off 0
06.migrate_on_start migrations do not run at container start
03.contributor_concentration no single contributor dominates the last 24 monthsyears 3.0 · window last 24 months · authors 37
03.active_contributors more than one contributor active in the trailing yearall time 37 · active 12mo 24
03.drive_by_contributors a healthy share of contributors committed more than onceshare 0.324 · authors 37 · one commit authors 12
03.contributor_attrition the dominant contributor is still activeauthors 37 · top share a quarter or more · top contributor last committed within the last three months
03.critical_path_ownership more than one person changes the critical pathsauthors 30
03.second_contributor_attrition the second and third contributors are still active
03.bus_factor_trend the team has not narrowed to one person
03.joiners_and_leavers the team is not shrinkingleft 3 · joined 4 · regular last year 16
02.merge_discipline a meaningful share of recent change carries evidence of reviewmerges 2 · window last 24 months · with tracked 0
02.ci_presence CI configuration is present in the working treecount 7
02.test_presence tests are present in a normal proportion to sourcetests 142 · source 1,010 · test ratio 0.141
02.release_cadence tags are presenttags 252
02.conventional_commits commit subjects generally carry contentsampled 2,476 · low content share 0.005
02.branch_protection_hints process scaffolding is present in the repository
02.ci_runs_tests CI invokes a test runnerconfigs 7 · with tests 1
02.skipped_tests few tests are switched offfocused 0 · skipped 3 · test files 143
02.ci_test_gating no test run in CI is written so that it cannot failconfigs 7
02.revert_share change is rarely undoneshare 0.003 · reverts 6 · recent commits 1,810
02.lint_in_build a linter or formatter runs in the buildwired 13 · ci configs 7 · product files 868
02.commit_size changes arrive in reviewable sizesshare 0.006 · commits 1,706 · over 2000 lines 10
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 322 · share of insertions 0.0009
01.message_uniformity commit subjects vary in wording and lengthlength stdev 17.76 · repeat share 0.0
01.revision_depth most files were revisited after they were first writtenfiles seen 962 · write once share 0.24
01.duplicated_blocks little shipping code is repeated verbatim across filesshare 0.0027 · product files 868 · distinct blocks 59,479
01.swallowed_errors errors are rarely thrown awayloc 133,833 · files 3 · per kloc 0.02
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 1,146
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 318,281
05.secrets_management_pattern no environment file is committed outside tests and examplesenv files 0
05.shell_from_strings product code does not build shell commands from stringssites 0
05.unsafe_deserialization no code-executing deserialiser in product codesites 0
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.public_env_secret only publishable values carry a public prefixnames 0 · sites 0 · not secrets 0
05.source_maps_shipped production builds do not publish source mapssites 0
05.signing_material no signing keystore or profile is committedfiles 0
05.license_vendored_unlicensed no vendored third-party code is committedcomponents 0
05.license_grant_unclear the licence is recognisable as GPL-3.0class strong-copyleft · license GPL-3.0
05.committed_native_libraries no widely used compiled library is committed to the productlibraries 0
04.dependency_churn few dependencies were added and dropped within 60 daysdependencies seen 179 · added in two years 89 · removed within 60 days 4
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.licence_changes the root licence has not changed in the history readlicence versions 1 · unreleased changes 0
05.paid_edition no directory carries a separate paid-edition licencedirectories 0
04.release_branch the newest release was cut from the branch surveyedelsewhere 0 · on branch 0 · tags in window 0
03.single_maintainer no file says one person maintains itstatements 0

Could not conclude, or did not apply — 34

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

SignalWhy
04.schema_churnno schema migrations to read
04.compat_layersa library, whose compatibility code is usually deliberate
06.telemetry_depthnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.print_loggingnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.correlation_idsnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.error_reportingnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.alert_rulesnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.deployed_image_floatsnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.probes_identicalno Kubernetes probes
06.single_replicano Kubernetes deployments
06.environment_branchingnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.release_markersnot expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere
06.feature_flagsno feature-flag service; flags may live elsewhere
03.knowledge_silostoo few substantial top-level directories to read ownership
02.dependency_update_cadenceno lockfile to date
02.long_lived_branchestoo few merges to judge (squash and rebase leave none)
01.build_reproducibilityno product Dockerfile to read
01.notebook_outputsnot a data or machine-learning repository
05.container_runs_as_rootno Dockerfile to read
05.outbound_timeoutsnot a running service
05.migration_reversibilitytoo few migrations to judge
05.sql_from_stringsnot a running service; a library that builds SQL is doing its job
05.resource_limitsno Kubernetes workload manifests
05.known_vulnerabilitiesno lockfile this survey can read, or a collector older than 0.4.0
05.cleartext_trafficnot a mobile app
05.dataset_provenancenot a data or machine-learning repository
05.license_copyleft_inheritedno third-party code is committed to this repository, so the licences it depends on are resolved at build time and are not readable here
05.license_manifest_conflictno packaging manifest states a licence
04.flags_accumulatingfew or no feature flags in the history
04.api_versions_coexistingnot a running service
04.deprecations_lingeringa library, which keeps deprecated interfaces for its users
05.project_advisoriesrecord incomplete: no advisory found in the sources that answered; OSV npm @gitbook/browser-types (an empty record for a package published here), OSV npm @gitbook/cache-tags (an empty record for a package published here), OSV npm @gitbook/colors (an empty record for a package published here), OSV npm @gitbook/embed (an empty record for a package published here), OSV npm @gitbook/expr (an empty record for a package published here), OSV npm @gitbook/fonts (an empty record for a package published here), OSV npm @gitbook/icons (an empty record for a package published here), OSV npm @gitbook/openapi-parser (an empty record for a package published here), OSV npm @gitbook/react-contentkit (an empty record for a package published here), OSV npm @gitbook/react-math (an empty record for a package published here), OSV npm @gitbook/react-openapi (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 npm @gitbook/browser-types (an empty record for a package published here), OSV npm @gitbook/cache-tags (an empty record for a package published here), OSV npm @gitbook/colors (an empty record for a package published here), OSV npm @gitbook/embed (an empty record for a package published here), OSV npm @gitbook/expr (an empty record for a package published here), OSV npm @gitbook/fonts (an empty record for a package published here), OSV npm @gitbook/icons (an empty record for a package published here), OSV npm @gitbook/openapi-parser (an empty record for a package published here), OSV npm @gitbook/react-contentkit (an empty record for a package published here), OSV npm @gitbook/react-math (an empty record for a package published here), OSV npm @gitbook/react-openapi (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 W2EY-CNWN-8B69 2026-11-03 · 123454D BOREHOLE.DEV/VERIFY

Anyone can check this report against the authoritative record — click the stamp, or enter W2EY-CNWN-8B69 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

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Borehole reading W2EY-CNWN-8B69, not a certification

Quoted evidence

5 pieces of evidence on this report quote the repository directly. Four checks quote text: up to five TODO-style comments, up to four commit subjects, up to five unpinned dependency lines and one status line from the README's first screen, such as “no longer maintained”. In each case the text is the evidence, which is why it is kept by default.

This rewrites every stored reading of this repository, and every later reading, including a re-read, is stored without the quoted text. The facts we keep to re-read it still hold the lines, as the privacy notice says. The pointers stay.

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: 362.4authenticated: False
15.4s cloned the repository to a temporary directory depth: full
17.9s read the git history commits: 2478tracked files: 1233
90.9s ran the deterministic checks blame pass: Trueread working tree: False
90.9s recorded where this scan ran attested: Falseenvironment: cloud-run
113.1s kept the facts, never the source, for re-reading under new checks
113.1s deleting the working copy

Total 113.1s ·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