0d8f7d7 · 20,815 commits · 10,514 files
Issued 2026-10-04
AGPL-3.0 since 2023-05-05: open source; offering it over a network counts as distributing it, so a hosted product's changes must be published.
103 checks ran across 6 assessable dimensions. None found a significant problem; 3 raised something worth a question. 9 findings, each with evidence. One dimension cannot be assessed without an acquirer.
- 05.60 AGPL-3.0 since 2023-05-05: open source; offering it over a network counts as distributing it, so a hosted product's changes must be published
- 3 findings from checks Borehole's calibration found wrong more often than right are no longer published.
- The file and line of 2 credential-shaped matches are withheld. File and line are shown to whoever GitHub says controls this repository, signed in, and to a buyer of this report.
| Dimension | Rating | ||
|---|---|---|---|
| 01 | Architecture & Codebase — including AI provenance | strong | |
| 02 | Engineering Process & SDLC Maturity | strong | |
| 03 | Organization & Key-Person Risk | adequate | |
| 04 | Product & Engineering Maturity | adequate | |
| 05 | Security & Reliability Posture | adequate | |
| 06 | Observability & Operations | not assessable | |
| 07 | Fit with the Acquirer | not assessable |
- 1% of non-merge commits carry any trailer at all
- low trailer coverage: the convention may not be in consistent use
- 39% of commits show author/committer date divergence, which is the shape of replayed history that can drop trailers
Architecture & Codebase — including AI provenance
01 · strong · ratings ↑app/src/main/java/org/thoughtcrime/securesms/database/MessageTable.kt is 7,364 lines, 99× this codebase's median file
adequateThe median source file here is 74 lines. 52 files exceed 1,000 lines, the largest being 7,364. 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.
| line-count | app/src/main/java/org/thoughtcrime/securesms/database/MessageTable.kt:1 — 7,364 lines (99× median) |
| line-count | app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationFragment.kt:1 — 5,679 lines (76× median) |
| line-count | app/src/main/java/org/thoughtcrime/securesms/database/RecipientTable.kt:1 — 5,571 lines (75× median) |
| line-count | app/src/main/java/org/thoughtcrime/securesms/database/AttachmentTable.kt:1 — 4,666 lines (63× median) |
| line-count | app/src/main/java/org/thoughtcrime/securesms/conversation/ConversationItem.java:1 — 3,200 lines (43× 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 · adequate · ratings ↑Regular contributors fell from 21 to 14 in a year
adequate9 people who committed regularly the year before made no commits in the last year, and 4 new regular contributors arrived. Ask whether the work they did is still covered.
| regular contributors by year | 21 then 14; 9 stopped committing, 4 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 ↑19% of bug fixes add or change a test
adequateOf 1214 fixes in the last 24 months, 225 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.
| fix commits touching tests | 225 of 1214 |
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.
13 files still carry code deprecated more than two years ago
adequate13 files were marked deprecated over two years ago and still are, the oldest since Jan 2020. 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.
| app/src/main/java/org/thoughtcrime/securesms/util/TextSecurePreferences.java | app/src/main/java/org/thoughtcrime/securesms/util/TextSecurePreferences.java — deprecated since Jan 2020 |
| app/src/main/java/org/thoughtcrime/securesms/jobs/CleanPreKeysJob.java | app/src/main/java/org/thoughtcrime/securesms/jobs/CleanPreKeysJob.java — deprecated since Feb 2022 |
| app/src/main/java/org/thoughtcrime/securesms/util/SingleLiveEvent.java | app/src/main/java/org/thoughtcrime/securesms/util/SingleLiveEvent.java — deprecated since Sep 2022 |
| app/src/main/java/org/thoughtcrime/securesms/database/MessageTable.kt | app/src/main/java/org/thoughtcrime/securesms/database/MessageTable.kt — deprecated since Mar 2023 |
| app/src/main/java/org/thoughtcrime/securesms/components/spoiler/SpoilerDrawable.kt | app/src/main/java/org/thoughtcrime/securesms/components/spoiler/SpoilerDrawable.kt — deprecated since Mar 2023 |
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 ↑2 credential-shaped strings committed to the tree
adequateMatches for Google API key appear in tracked files outside test and fixture paths. They stay in the history even after they leave the tree, so what matters is whether each was rotated. The code cannot tell whether any of them is live, and that decides whether this matters: none sits in production configuration, and none is in a format its provider keeps for live keys. Is any of these live? Show that each was rotated after it was committed, and when. Only Google API keys matched. Those are often public by design, in a browser app's Firebase or Maps configuration; the question is whether each is restricted to the app's domains and APIs.
| Google API key | 2 cited: Google API key pattern matched |
| File and line are shown to whoever GitHub says controls this repository, signed in, and to a buyer of this report. |
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.
None of the standard security guard rails are configured
adequateThere 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.
| guardrail-scan | checked 5 kinds of guard rail across 10,514 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.
1 Dockerfile runs the application as root
adequateNo 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.
| no-USER-instruction | reproducible-builds/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.
3 locked dependencies have published vulnerabilities, 9 high or critical
adequate3 of 172 locked dependencies match 16 published advisories in OSV, 9 of them rated high or critical. A lockfile says which version is installed, not whether the flawed code is reachable from this product, so each needs a look. Most are fixed by an upgrade, and the advisory names the version. This lockfile pins development tools alongside what ships and does not say which is which, so some of these may never reach a user.
A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated.
| gradle/libs.versions.toml | gradle/libs.versions.toml — com.fasterxml.jackson.core:jackson-databind 2.12.0: GHSA-3x8x-79m2-3w2w (high), fixed in 2.12.6 |
| gradle/libs.versions.toml | gradle/libs.versions.toml — com.github.jknack:handlebars 4.0.7: GHSA-r4gv-qr8j-p3pg (high), fixed in 4.5.2 |
| gradle/libs.versions.toml | gradle/libs.versions.toml — org.jetbrains.kotlin:kotlin-gradle-plugin 2.2.20: GHSA-r937-wjx7-w2jp (moderate), fixed in 2.4.20-Beta1 |
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.
Relicensed: GPL-3.0 → AGPL-3.0 (2023-05-05)
adequateThe 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.
A note that does not affect this rating: a licence change is a fact for the first screen, and only a narrowing of rights within two years of the surveyed commit costs "strong".
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
4 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.
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- measured No architecture or design document is in the tree, across 8,085 product files. Where does the design live, and who holds it?
- Is the architecture right for the next three years of the product?
- Were the home-grown components reasonable choices when they were made, and are they now?
Engineering Process & SDLC Maturity
02 · high coverage- Is review real or a rubber stamp? Comment depth and time to approve need the pull request history.
- Is delivery planned and measured, or heroic?
- How are incidents run, reviewed and learned from?
Organization & Key-Person Risk
03 · partial coverage- measured 404 people have committed here. Which of them are you acquiring, and which are you replacing?
- Who mentors whom, and would that survive a departure?
- Can the team grow, and who stands behind the top three contributors?
- Is the seniority mix sound, and will pay survive your salary bands?
- Is the pace sustainable? Commit times cannot say: git keeps no reliable local time.
- Does the team want to stay after close?
- How are decisions made and disagreements resolved?
Product & Engineering Maturity
04 · minimal coverage- measured 3,204 commits landed in the last year, against 2,188 the year before (+46%). What drove it: new people, a deadline, or code produced faster than before?
- Can this team deliver the stated roadmap on the stated timeline?
- Does leadership know about the debt, and is time budgeted to repay it?
- Is the engineering shape consistent with the commercial story?
Security & Reliability Posture
05 · partial coverage- measured 05.1 and 05.5 found credential-shaped strings in this repository. Was each one revoked at the provider? Deleting it from the code revokes nothing; only the provider's audit log shows that it was.
- measured The Android app requests 3 sensitive permissions: MANAGE_EXTERNAL_STORAGE, READ_CONTACTS, RECORD_AUDIO. Does the product need each one, and has the store's review accepted them?
- What has actually broken, how often, and how badly?
- What did external testing find, and was it fixed?
- What is the SOC 2, ISO 27001 or GDPR status, and where is the evidence?
Observability & Operations
06 · partial coverageNot rated: only 5 of 16 checks could reach a conclusion here; the rest do not apply to this repository or could not read it.
- Are the dashboards opened, the alerts acknowledged and the pages answered?
- Are the service-level objectives actually met?
- Who carries the pager, and how often does it go off?
- What does it cost to run, and how much headroom is there?
Fit with the Acquirer
07 · none coverageNot rated: structurally not assessable from a repository.
- This is primarily a Kotlin codebase, with Java alongside (31% of source files). Does your engineering organisation already run Kotlin in production, or would this be the first?
- The bulk of this system sits in app/, feature/, lib/. Which of your existing systems would each of those have to absorb or replace?
- The repository carries deployment configuration (reproducible-builds/Dockerfile). Does that match your deployment and on-call model, or does it need rehosting first?
- 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?
- Which of these systems duplicate yours, and which get retired?
- What will integration cost, and in what order?
- Where does the team land in your organisation, and who reports to whom?
- Are there earn-outs, retention packages or contractor IP to assign?
- Do customer contracts limit hosting, regions or vendors?
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.
Embed the badge
Tied to this commit and this date, and it fades after 90 days — an honest badge is one that expires. A repository with significant findings gets a neutral "read" badge rather than a red one: the library is where the range is visible, not someone else's README.
[](/r/signalapp/signal-android/0d8f7d7)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.
Rejection log — 94 signals that ran and did not fire
Appendix: rejection log — 94 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 — 67
| Signal | What it found |
|---|---|
| 04.hotspot_concentration | change is spread across the codebase rather than pooling in a few filesfiles 34,557 · top5 share 0.025 |
| 04.debt_markers | debt markers are sparsemarkers 127 · per kloc 0.14 · lines read 903,014 |
| 04.dependency_sprawl | direct dependency counts are unremarkable |
| 04.test_growth | test effort kept pace with code writtenlate test per code 0.177 · early test per code 0.029 |
| 04.churn_trend | rework is not rising against new worklate delete per insert 0.524 · early delete per insert 0.203 |
| 04.eol_runtime | every pinned runtime is still supportedeol as of 2026-09-24 |
| 04.fix_share_trend | fixing is not crowding out building |
| 04.schema_churn | columns, once added, staydropped within 90 days 0 · columns added last year 27 |
| 04.compat_layers | little code is kept for the old wayshare 0.0 · code files 5,185 · compat files 1 |
| 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 6,420 |
| 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 14.8 · window last 24 months · authors 404 |
| 03.active_contributors | more than one contributor active in the trailing yearall time 404 · active 12mo 43 |
| 03.drive_by_contributors | an open contributor base, where one-commit contributors are normalauthors 404 · one off share 0.634 |
| 03.contributor_attrition | the dominant contributor is still activeauthors 404 · 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 78 |
| 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 0 · window last 24 months · with tracked 184 |
| 02.ci_presence | CI configuration is present in the working treecount 4 |
| 02.test_presence | tests are present in a normal proportion to sourcetests 947 · source 6,131 · test ratio 0.154 |
| 02.release_cadence | tags are presenttags 1,801 |
| 02.conventional_commits | commit subjects generally carry contentsampled 20,664 · low content share 0.003 |
| 02.branch_protection_hints | process scaffolding is present in the repository |
| 02.skipped_tests | few tests are switched offfocused 0 · skipped 29 · test files 1,914 |
| 02.ci_test_gating | no test run in CI is written so that it cannot failconfigs 4 |
| 02.revert_share | change is rarely undoneshare 0.004 · reverts 22 · recent commits 5,395 |
| 02.dependency_update_cadence | dependencies move with the codelockfiles 1 · commits since 534 · days since lockfile changed 44 |
| 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 12 · ci configs 4 · product files 5,185 |
| 02.commit_size | changes arrive in reviewable sizesshare 0.046 · commits 4,791 · over 2000 lines 220 |
| 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 48,065 · share of insertions 0.0083 |
| 01.message_uniformity | commit subjects vary in wording and lengthlength stdev 15.66 · repeat share 0.091 |
| 01.revision_depth | most files were revisited after they were first writtenfiles seen 6,940 · write once share 0.327 |
| 01.duplicated_blocks | little shipping code is repeated verbatim across filesshare 0.0074 · product files 5,183 · distinct blocks 485,187 |
| 01.swallowed_errors | errors are rarely thrown awayloc 909,283 · files 14 · per kloc 0.04 |
| 01.build_reproducibility | every base image names a versionfloating 0 · from lines 1 |
| 01.unfinished_migration | Java to Kotlin: the move is still under way: the new language's share rose in the last yearmigration Java to Kotlin · new share now 0.688 · new share at start 0.007 |
| 01.weights_in_git | no model weights are committedfiles 0 |
| 05.license_present | a licence file is presentfound True |
| 05.secrets_management_pattern | no environment file is committed outside tests and examplesenv files 0 |
| 05.supply_chain_pinning | third-party build steps are pinned, or fewaction refs 19 · pipe to shell 0 · unpinned third party 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.signing_material | no signing keystore or profile is committedfiles 0 |
| 05.cleartext_traffic | plain HTTP is not allowed app-widesites 0 |
| 05.license_vendored_unlicensed | no vendored third-party code is committedcomponents 0 |
| 05.license_grant_unclear | the licence is recognisable as AGPL-3.0class network-copyleft · license AGPL-3.0 |
| 05.committed_native_libraries | no widely used compiled library is committed to the productlibraries 1 |
| 04.dependency_churn | few dependencies were added and dropped within 60 daysdependencies seen 7 · added in two years 4 · removed within 60 days 0 |
| 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 1.0 · days since last tag -9 · commits last 90 days 1,034 |
| 04.release_branch | the newest release, v8.30.1, was made after the surveyed commit on the branch surveyedelsewhere 108 · on branch 1,671 · tags in window 1,784 |
| 03.single_maintainer | no file says one person maintains itstatements 0 |
| 05.project_advisories | no published advisory affects the surveyed versionaffecting 0 · exploited 0 · advisories 0 |
| 05.advisory_record | no advisory against the project in the last 24 monthscritical 0 · affecting 0 · could not tell 0 |
| 05.project_exploited | no affecting advisory is on CISA's Known Exploited listexploited 0 |
Could not conclude, or did not apply — 27
Not a clean result. Each says why it could not answer here.
| Signal | Why |
|---|---|
| 04.dependency_redundancy | no JavaScript manifest to read |
| 06.telemetry_depth | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.print_logging | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.correlation_ids | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.error_reporting | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.alert_rules | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.deployed_image_floats | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.probes_identical | no Kubernetes probes |
| 06.single_replica | no Kubernetes deployments |
| 06.environment_branching | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.release_markers | not expected of it: nothing in this repository deploys a long-running server; if it runs as one, its deployment lives elsewhere |
| 06.feature_flags | no feature-flag service; flags may live elsewhere |
| 02.long_lived_branches | too few merges to judge (squash and rebase leave none) |
| 01.notebook_outputs | not a data or machine-learning repository |
| 05.dependency_pinning | no manifest whose pinning can be read without a lockfile |
| 05.outbound_timeouts | not a running service |
| 05.migration_reversibility | too few migrations to judge |
| 05.sql_from_strings | not a running service; a library that builds SQL is doing its job |
| 05.resource_limits | no Kubernetes workload manifests |
| 05.public_env_secret | not a frontend |
| 05.unsafe_html | not a frontend |
| 05.source_maps_shipped | not a frontend |
| 05.dataset_provenance | not a data or machine-learning repository |
| 05.license_copyleft_inherited | no 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_conflict | no packaging manifest states a licence |
| 04.flags_accumulating | few or no feature flags in the history |
| 04.api_versions_coexisting | not a running service |
Anyone can check this report against the authoritative record — click the stamp, or enter V4E3-5AVS-V0S6 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.
[](https://borehole.dev/verify/V4E35AVSV0S6?via=badge)
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.
| Read | Assessor | Findings | Band |
|---|---|---|---|
| 2026-10-04 · shown | borehole 0.7.13 | 12 | adequate |
13 earlier (show)
| 2026-10-03 | borehole 0.7.12 | 12 | adequate |
| 2026-10-03 | borehole 0.7.11 | 12 | adequate |
| 2026-10-02 | borehole 0.7.10 | 12 | adequate |
| 2026-09-29 | borehole 0.7.6 | 13 | adequate |
| 2026-09-29 | borehole 0.7.5 | 13 | adequate |
| 2026-09-28 | borehole 0.7.4 | 13 | adequate |
| 2026-09-27 | borehole 0.7.3 | 12 | adequate |
| 2026-09-27 | borehole 0.7.2 | 12 | adequate |
| 2026-09-27 | borehole 0.7.1 | 12 | adequate |
| 2026-09-26 | borehole 0.7.0 | 12 | adequate |
| 2026-09-26 | borehole 0.6.3 | 12 | adequate |
| 2026-09-26 | borehole 0.6.2 | 12 | adequate |
| 2026-09-25 | borehole 0.6.1 | 12 | 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.
| At | Step | Detail |
|---|---|---|
| 0.0s | re-read from the facts kept at the last survey; nothing was cloned | facts version: 1d7c04ef8dca7905 |
| 27.3s | ran the deterministic checks | blame pass: Falseread working tree: False |
| 27.3s | recorded where this scan ran | attested: Falseenvironment: cloud-run |
Total 27.3s ·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).