Borehole · Risk register · free tier
bookstackapp/bookstack
Free reading: not for reliance
Borehole badge for bookstackapp/bookstack
1633b3a · 5,599 commits · 2,615 files
Issued 2026-10-04

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

101 checks ran across 6 assessable dimensions. Security & Reliability Posture and Observability & Operations are adequate. 11 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.

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What the repository says about itself
  • 04.62 Releases are cut from another branch than the one surveyed
What this survey read. This commit may not be the product users run: The newest release, v26.05.5, is not on the branch this survey read. Read this report as describing that commit, not the release users run. Survey the release branch or tag as well.
Published under today's rules. The verification code attests to this reading as it was stored. This page differs from it as follows.
  • 3 findings from checks Borehole's calibration found wrong more often than right are no longer published.
  • 2 findings about one contributor are withheld: one author wrote nearly all of this repository's commits; a buyer of this report reads them.
strong adequate significant findings not assessable from a repository
Provenance disclosure does not affect any rating
0% of added lines arrived in commits declaring an AI agent as co-author
The surviving-lines measurement was not run on this repository.
0% of lines added in the last 12 months (since 2025-09-24) arrived in AI-declared commits: 0/372 commits, confidence moderate. Also a floor.
0/4,822 commits declaring an agent
confidence: moderate
  • 1% 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
109,708 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 ↑
Notes that do not affect this rating
01.6

public/libs/tinymce/tinymce.d.ts is 3,239 lines, 45× this codebase's median file

adequate

The median source file here is 71 lines. 9 files exceed 1,000 lines, the largest being 3,239. 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 public/libs/tinymce/tinymce.d.ts:1 — 3,239 lines (45× median)
line-count resources/js/wysiwyg/lexical/core/LexicalSelection.ts:1 — 2,862 lines (40× median)
line-count resources/js/wysiwyg/lexical/table/LexicalTableSelectionHelpers.ts:1 — 1,784 lines (25× median)
line-count resources/js/wysiwyg/lexical/core/LexicalUtils.ts:1 — 1,764 lines (24× median)
line-count resources/js/wysiwyg/lexical/core/nodes/LexicalTextNode.ts:1 — 1,431 lines (20× 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.

01.33

A move from JavaScript to TypeScript began 56 months ago and is 62% done

adequate

200 product files are in the new language and 121 are still in the old one, 56 months after the first new file appeared. The new language's share of the lines rose from 0% to 87%, and moved 1 percentage points in the last year. Two languages for one job doubles what an engineer has to know, and the unmoved half is usually what nobody wants to touch. Ask whether finishing it is planned, and what it costs.

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

Evidence
file counts 121 old, 200 new
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 · not assessable · ratings ↑

Not rated: one author wrote nearly all of this repository's commits, so a finding about one contributor would be about someone its history all but names; the public report does not carry those, and does not rate this dimension without them. What a person adds here.

Product & Engineering Maturity

04 · strong · ratings ↑
Notes that do not affect this rating
04.38

7 files still carry code deprecated more than two years ago

adequate

7 files were marked deprecated over two years ago and still are, the oldest since Nov 2021. A deprecation is a promise to remove. Ask what still depends on these, and whether removing them is scheduled.

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

Evidence
app/Entities/Models/Entity.php app/Entities/Models/Entity.php — deprecated since Nov 2021
app/Entities/Models/PageRevision.php app/Entities/Models/PageRevision.php — deprecated since Nov 2021
resources/js/wysiwyg/lexical/core/nodes/LexicalElementNode.ts resources/js/wysiwyg/lexical/core/nodes/LexicalElementNode.ts — deprecated since Sep 2024
resources/js/wysiwyg/lexical/link/index.ts resources/js/wysiwyg/lexical/link/index.ts — deprecated since Sep 2024
resources/js/wysiwyg/lexical/list/LexicalListItemNode.ts resources/js/wysiwyg/lexical/list/LexicalListItemNode.ts — deprecated since Sep 2024
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.

04.62

Releases are cut from another branch than the one surveyed

adequate

The newest release, v26.05.5, is not on the branch this survey read. The shipped product may differ from what this report describes. Survey the release branch too.

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

Evidence
771a2d049 tag v26.05.5
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 2,615 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
05.25

1 environment file is committed

adequate

.env.example.complete is tracked in git. Environment files are where credentials usually live, and committing one usually means nobody decided how secrets reach the running application. Whatever is in it is in the history for good. Check 05.1 says whether it holds anything credential-shaped.

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

Evidence
.env.example.complete .env.example.complete — committed environment file
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.

05.9

1 vendored component with no licence

adequate

Third-party code is committed into this repository without any statement of the terms it arrived under. Unknown terms are harder to deal with than inconvenient ones: an awkward licence can be complied with, an absent one cannot. Each of these needs its origin established before the code changes hands.

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

Evidence
dev/checksums/vendor dev/checksums/vendor — 1 tracked files, no licence file
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.

05.65

5 advisories against this project in the last 24 months, 3 high or critical

adequate

The newest was published on 2026-09-15. A project that publishes advisories is telling its users about its fixes, and the count and pace say how much security work it carries. Whether 2 of them are fixed in the code you ship could not be told from this history. Answer lives in: the release you run, set against each fixed version. The record is incomplete: NVD: 1 record names bookstack with nothing tying it to this repository (CVE-2026-86285).

A note that does not affect this rating: it describes the project's advisory record, and no advisory in it is known to affect the surveyed commit.

Evidence
CVE-2026-89022 2026-09-15: CVE-2026-89022 (critical): BookStack before 26.05.5 contains an authentication bypass vulnerability in its social login implementation that allows unauthenticated attackers to sign in as
CVE-2026-84695 2026-09-02: CVE-2026-84695 (critical): BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores
CVE-2026-82450 2026-08-29: CVE-2026-82450 (high): BookStack before 26.05.4 contains a remote code execution vulnerability in the portable ZIP import functionality that allows users with Import Content and Creat
CVE-2026-67204 2026-08-24: CVE-2026-67204 (moderate): BookStack before 26.05.4 contains a broken access control vulnerability that allows authenticated API users with image-update or image-delete permissions to man
CVE-2026-5484 2026-04-03: CVE-2026-5484 (moderate): A weakness has been identified in BookStackApp BookStack up to 26.03. Affected is the function chapterToMarkdown of the file app/Exports/ExportFormatter.php of
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 2,355 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 2,355 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.

Notes that do 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.

06.18

1 of 3 deployed images carry no version, or `latest`

adequate

1 images in the deployment configuration are named without a version or as `latest`. A redeploy can change the software without a commit, a rollback has nothing to roll back to, and nobody can say from the repository what is running.

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

Evidence
docker-compose.yml docker-compose.yml:50 — image without a version
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

8 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 2,208 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

Not rated: one author wrote nearly all of this repository's commits, so a finding about one contributor would be about someone its history all but names; the public report does not carry those, and does not rate this dimension without them.

  1. Which of the people who wrote this are 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. 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. 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 PHP codebase. Does your engineering organisation already run PHP in production, or would this be the first? 07.1
  2. The bulk of this system sits in resources/, app/, lang/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. The repository carries deployment configuration (docker-compose.yml). 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 — 90 signals that ran and did not fire

Appendix: rejection log — 90 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 — 65

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 5,731 · top5 share 0.021
04.debt_markers debt markers are sparsemarkers 59 · per kloc 0.21 · lines read 283,243
04.dependency_sprawl direct dependency counts are unremarkable
04.test_growth test effort kept pace with code writtenlate test per code 0.255 · early test per code 0.114
04.churn_trend rework is not rising against new worklate delete per insert 0.39 · early delete per insert 0.475
04.fixes_with_tests fixes usually come with a testfixes 112 · share 0.438 · with tests 49
04.fix_share_trend fixing is not crowding out building
04.compat_layers little code is kept for the old wayshare 0.001 · code files 1,954 · compat files 1
06.structured_logging a structured logging library is referencedmatches 2
06.correlation_ids a request can be followed through the logstracing False · request id sites 2
06.usage_reporting_default the product's code names no reporting hostsettings on 0 · settings off 0
06.environment_branching environment differences live in configurationsites 3
06.release_markers releases are markedtags last year 33 · release commits 0 · changelog commits 3
06.migrate_on_start migrations do not run at container start
03.active_contributors withheld: this check's result would describe one person
03.knowledge_silos withheld: this check's result would describe one person
03.drive_by_contributors withheld: this check's result would describe one person
03.contributor_attrition withheld: this check's result would describe one person
03.second_contributor_attrition withheld: this check's result would describe one person
03.bus_factor_trend withheld: this check's result would describe one person
02.merge_discipline a meaningful share of recent change carries evidence of reviewmerges 113 · window last 24 months · with tracked 20
02.ci_presence CI configuration is present in the working treecount 8
02.test_presence tests are present in a normal proportion to sourcetests 222 · source 2,142 · test ratio 0.104
02.release_cadence tags are presenttags 248
02.conventional_commits commit subjects generally carry contentsampled 4,822 · low content share 0.009
02.branch_protection_hints process scaffolding is present in the repository
02.ci_runs_tests CI invokes a test runnerconfigs 8 · with tests 2
02.skipped_tests few tests are switched offfocused 0 · skipped 1 · test files 235
02.ci_test_gating no test run in CI is written so that it cannot failconfigs 8
02.revert_share change is rarely undoneshare 0.0 · reverts 0 · recent commits 751
02.dependency_update_cadence dependencies move with the codelockfiles 2 · commits since 1 · days since lockfile changed 0
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 1 · ci configs 8 · product files 1,954
02.long_lived_branches the typical branch reaches the trunk quicklyshare 0.148 · merges 81 · long lived 12
02.commit_size changes arrive in reviewable sizesshare 0.007 · commits 682 · over 2000 lines 5
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 8,011 · share of insertions 0.0131
01.message_uniformity commit subjects vary in wording and lengthlength stdev 18.22 · repeat share 0.087
01.revision_depth most files were revisited after they were first writtenfiles seen 1,973 · write once share 0.225
01.duplicated_blocks little shipping code is repeated verbatim across filesshare 0.0209 · product files 1,920 · distinct blocks 136,040
01.swallowed_errors errors are rarely thrown awayloc 285,160 · files 5 · per kloc 0.06
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 2,355
05.dependency_pinning a lockfile is committed, so builds are reproduciblelockfile True
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 562,627
05.sql_from_strings no SQL is assembled from strings in product codefiles 0 · sites 0 · value interpolated 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.known_vulnerabilities no locked dependency has a published advisoryadvisories 0 · dependencies 156 · high or critical 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.license_copyleft_inherited every licence found in vendored code is permissive or weak-copyleftvendored paths 4
05.license_manifest_conflict manifest and licence file agree on MITlicense MIT
05.license_grant_unclear the licence is recognisable as MITclass permissive · license MIT
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 155 · added in two years 4 · removed within 60 days 0
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.releases_stopped releases keep pace with developmentmedian gap days 17.0 · days since last tag -5 · commits last 90 days 110
03.single_maintainer withheld: this check's result would describe one person

Could not conclude, or did not apply — 25

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.print_loggingnot assessed for PHP: its logger calls are not read
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
03.joiners_and_leaverswithheld: this check's result would describe one person
01.build_reproducibilityno product Dockerfile to read
01.notebook_outputsnot a data or machine-learning repository
05.container_runs_as_rootno Dockerfile outside development, test and example paths
05.supply_chain_pinningno CI actions or pipe-to-shell installs to check
05.outbound_timeoutsnot assessed for PHP, the language the product is written in: this check's patterns read other languages only
05.migration_reversibilitytoo few migrations to judge
05.resource_limitsno Kubernetes workload manifests
05.public_env_secretnot a frontend
05.unsafe_htmlnot a frontend
05.source_maps_shippednot a frontend
05.cleartext_trafficnot a mobile app
05.dataset_provenancenot a data or machine-learning repository
04.flags_accumulatingfew or no feature flags in the history
04.api_versions_coexistingone API version is served, or none
05.project_advisoriesrecord incomplete: no advisory found in the sources that answered; NVD: 1 record names bookstack with nothing tying it to this repository (CVE-2026-86285)
05.project_exploitedno affecting advisory is on CISA's Known Exploited list
BOREHOLE READING NOT A CERTIFICATION HAG4-AMDR-AAKR 2026-10-04 · 1633B3A BOREHOLE.DEV/VERIFY

Anyone can check this report against the authoritative record — click the stamp, or enter HAG4-AMDR-AAKR 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/bookstackapp/bookstack/1633b3a.svg "Borehole free reading: not for reliance. See the full report.")](https://borehole.dev/verify/HAG4AMDRAAKR?via=badge)

Borehole reading HAG4-AMDR-AAKR, not a certification

This commit has been surveyed 13 times

A survey is a reading by a particular version of the assessor. Older readings are kept rather than replaced, because a verification mark attests to the survey it was issued for — overwriting one would make every code already in circulation read as tampered.

ReadAssessorFindingsBand
2026-10-04 · shown borehole 0.7.13 16 strong
12 earlier (show)
2026-10-03 borehole 0.7.12 16 strong
2026-10-03 borehole 0.7.11 16 strong
2026-10-02 borehole 0.7.10 16 strong
2026-10-01 borehole 0.7.9 16 adequate
2026-09-30 borehole 0.7.8 14 adequate
2026-09-29 borehole 0.7.6 15 adequate
2026-09-28 borehole 0.7.5 15 adequate
2026-09-28 borehole 0.7.4 15 adequate
2026-09-27 borehole 0.7.3 15 adequate
2026-09-27 borehole 0.7.2 15 adequate
2026-09-27 borehole 0.7.1 15 adequate
2026-09-26 borehole 0.7.0 15 adequate

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 — 3 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 re-read from the facts kept at the last survey; nothing was cloned facts version: 1d7c04ef8dca7905
5.9s ran the deterministic checks blame pass: Falseread working tree: False
6.0s recorded where this scan ran attested: Falseenvironment: cloud-run

Total 6.0s ·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 0.7.13 DETERMINISTIC LAYER · NO MODEL CALLSREAD ON BOREHOLE'S SERVER · CLONE DELETED TAKEDOWNCONTRIBUTED TO THIS REPOSITORY? YOUR RIGHTS