Borehole · Risk register · free tier
trailbaseio/trailbase
Free reading: not for reliance
Borehole badge for trailbaseio/trailbase
80e1c7e · 2,317 commits · 1,580 files
Issued 2026-10-23

Nothing significant. Questions worth asking about Security & Reliability Posture, Observability & Operations.

103 checks ran across 6 assessable dimensions. 1 finding is worth checking first. 14 findings, each with evidence. One dimension cannot be assessed without an acquirer.

What the repository says about itself
  • 2 submodule(s) this survey does not read: vendor/sqlite-vec, vendor/rmcp-openapi-minimal .gitmodules:1
Worth checking first

Borehole's proprietary scoring is calibrated across hundreds of repositories. Each finding here reads significant, but its check has not yet held up often enough in that calibration to rate significant on its own. If one holds when someone checks it, it is significant.

  • 05.26 25 locked dependencies have published vulnerabilities, 4 high or critical in what ships
Published under today's rules. The verification code attests to this reading as it was stored. This page differs from it as follows.
  • 1 finding from checks Borehole's calibration found wrong more often than right is no longer published.
  • 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 the code standing today was written in AI-declared commits
0% of lines still in the tree 7 of 245,353 0% of lines ever added these differ when early hand-written code has since been replaced
0% of lines added in the last 12 months (since 2025-10-23) arrived in AI-declared commits: 2/1,184 commits, confidence moderate. Also a floor.
2/2,315 commits declaring an agent · Claude Sonnet 5
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
  • deep scan blamed 1,530 of 1,530 counted files
150,184 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

crates/assets/js/admin/proto/google/protobuf/descriptor.ts is 5,140 lines, 114× this codebase's median file

adequate

The median source file here is 45 lines. 15 files exceed 1,000 lines, the largest being 5,140. 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 crates/assets/js/admin/proto/google/protobuf/descriptor.ts:1 — 5,140 lines (114× median)
line-count crates/assets/js/admin/proto/config.ts:1 — 3,179 lines (70× median)
line-count crates/schema/src/db/sqlite.rs:1 — 2,391 lines (53× median)
line-count crates/core/src/auth/auth_test.rs:1 — 1,778 lines (39× median)
line-count crates/core/src/records/read_record.rs:1 — 1,475 lines (32× 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 · adequate · ratings ↑
02.1

Little of the recent change carries a trace of review

adequate

In the last 24 months, 188 of 2,317 commits (8.1%) carry any trace of review: a merge, a pull-request reference, a Reviewed-by or Reviewed-on trailer, a Closes/Fixes reference, a maintainer's sign-off on someone else's change, or a change applied by someone other than its author. That is low but not absent. Review may happen in a workflow this history does not record; a buyer should ask how change is approved before it ships.

Evidence
reviewable-arrivals 188 of 2,317 commits in the last 24 months carry review evidence; 8.1% across all 2,317
Respond to this finding

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

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

A note that does not affect this rating
02.6

Almost no process scaffolding exists in the repository

adequate

Of five ordinary markers — CI workflows, CODEOWNERS, a pull-request template, pre-commit hooks, contribution guidance — 1 is present: CI workflows. Branch protection itself is a GitHub setting rather than a file, so this is a reading of proxies and not of the rules themselves. What it does establish is that the process is not written down anywhere a new engineer would find it.

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

Evidence
process-scaffolding 1 of 5 markers present across 1,580 tracked files
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 · 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. The findings below are what it could still read.

03.4

74% of contributors committed exactly once and never returned

adequate

26 of 35 contributors made a single commit. That is the signature of a codebase that is hard to join: people arrive, land one change and do not come back. It matters after an acquisition because putting new engineers on this system is the first thing anyone will try to do.

Evidence
one-commit-authors 26 of 35 authors (74.3%) have exactly one commit
Respond to this finding

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

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

Product & Engineering Maturity

04 · adequate · ratings ↑
04.19

13% of bug fixes add or change a test

adequate

Of 265 fixes in the last 24 months, 34 touched a test. A fix without the test that would have caught the bug can quietly come back, and the suite never learns from what went wrong.

Evidence
fix commits touching tests 34 of 265
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 ↑
05.26

25 locked dependencies have published vulnerabilities, 4 high or critical in what ships

adequate worth checking first

25 of 2,426 locked dependencies match 41 published advisories in OSV, 11 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.

The check that found this reads significant, but it has not yet held up often enough in Borehole's calibration to rate a finding significant on its own. Opening pnpm-lock.yaml settles it. If it holds when someone checks it, this finding is significant.

Evidence
pnpm-lock.yaml pnpm-lock.yaml — seroval 1.5.6: GHSA-p6vx-979v-rg4c (critical), fixed in 1.6.2
pnpm-lock.yaml pnpm-lock.yaml — decompress 4.2.1: GHSA-hrh2-vp3x-79xf (critical); a development dependency
pnpm-lock.yaml pnpm-lock.yaml — follow-redirects 1.16.0: GHSA-8r9p-f939-6h3c (high), fixed in 1.16.1
Respond to this finding

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

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

05.10

Licence text does not match a standard licence

adequate

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

Evidence
LICENSE LICENSE:1 — 172 lines, unrecognised
Respond to this finding

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

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

Notes that do not affect this rating
05.27

The build runs third-party code it does not pin

adequate

6 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; 2 steps pipe a download straight into a shell. 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/audit.yaml .github/workflows/audit.yaml:44 — action pinned by tag
.github/workflows/release.yml .github/workflows/release.yml:89 — action pinned by tag
deploy/install.sh deploy/install.sh:7 — download piped into a shell
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.

05.34

1 of 1 Kubernetes workloads declare no resource limits

adequate

1 workload manifests set no CPU or memory limits. One pod that leaks memory or spins can starve everything else on its node, and the scheduler cannot plan capacity for what it cannot see.

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

Evidence
deploy/k8s/trailbase-deployment.yml deploy/k8s/trailbase-deployment.yml — workload with no limits
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

10 vendored components 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
crates/wasi-keyvalue/wit/deps/keyvalue crates/wasi-keyvalue/wit/deps/keyvalue — 5 tracked files, no licence file
guests/typescript/wit/deps/cli guests/typescript/wit/deps/cli — 1 tracked files, no licence file
guests/typescript/wit/deps/clocks guests/typescript/wit/deps/clocks — 1 tracked files, no licence file
guests/typescript/wit/deps/filesystem guests/typescript/wit/deps/filesystem — 1 tracked files, no licence file
guests/typescript/wit/deps/http guests/typescript/wit/deps/http — 1 tracked files, no licence file
guests/typescript/wit/deps/io guests/typescript/wit/deps/io — 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.

Observability & Operations

06 · adequate · ratings ↑
06.8

One request cannot be followed through the logs

adequate

Nothing in the service carries a request or correlation id, and there is no tracing. When a customer reports a failure, the log lines that belong to their request cannot be picked out from everyone else's.

Evidence
request ids no request id, correlation id or tracing found
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 1 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
deploy/k8s/trailbase-deployment.yml deploy/k8s/trailbase-deployment.yml:22 — 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.

06.33

1 of 1 deployments run a single replica

adequate

1 deployments set `replicas: 1`, and nothing (an autoscaler, a disruption budget) adds more. Every deploy and every node drain is downtime, and the availability the buyer inherits has a ceiling.

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

Evidence
deploy/k8s/trailbase-deployment.yml deploy/k8s/trailbase-deployment.yml — replicas: 1
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

9 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 1,031 product files. Where does the design live, and who holds it? Answer lives in: The team01.38
  2. measured The repository pulls code in through git submodules (.gitmodules). A buyer receives pointers, not that code. Can every submodule be fetched without the team's credentials, and who owns each one? Answer lives in: The team and the submodule owners01.35
  3. Is the architecture right for the next three years of the product? Answer lives in: Your architects, with the product roadmap01.39
  4. 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 Rust codebase, with TypeScript alongside (47% of source files). Does your engineering organisation already run Rust in production, or would this be the first? 07.1
  2. The bulk of this system sits in crates/, client/, guests/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. The repository carries deployment configuration (Dockerfile and 5 more). Does that match your deployment and on-call model, or does it need rehosting first? 07.2
  4. What is your tolerance for the findings above remaining unaddressed for the first two quarters after close, given everything else that will compete for this team's time?
  5. Which of these systems duplicate yours, and which get retired? Answer lives in: Your architecture07.11
  6. What will integration cost, and in what order? Answer lives in: The engagement07.12
  7. Where does the team land in your organisation, and who reports to whom? Answer lives in: Your org design07.13
  8. Are there earn-outs, retention packages or contractor IP to assign? Answer lives in: Deal terms07.14
  9. Do customer contracts limit hosting, regions or vendors? Answer lives in: Customer contracts07.15

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

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Rejection log — 89 signals that ran and did not fire

Appendix: rejection log — 89 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 — 66

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 3,885 · top5 share 0.04
04.debt_markers debt markers are sparsemarkers 145 · per kloc 0.77 · lines read 189,199
04.dependency_sprawl direct dependency counts are unremarkable
04.churn_trend rework is not rising against new worklate delete per insert 0.611 · early delete per insert 0.382
04.fix_share_trend fixing is not crowding out building
04.compat_layers little code is kept for the old wayshare 0.0 · code files 796 · compat files 0
06.telemetry_presence a telemetry or error-reporting library is referencednote presence only; whether anyone watches it is not visible here · matches 20
06.healthcheck_presence a health or readiness check is defined
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 0
06.release_markers releases are markedtags last year 139 · release commits 2 · changelog commits 184
06.migrate_on_start migrations do not run at container start
03.active_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
02.ci_presence CI configuration is present in the working treecount 3
02.test_presence tests are present in a normal proportion to sourcetests 161 · source 805 · test ratio 0.2
02.release_cadence tags are presenttags 251
02.conventional_commits commit subjects generally carry contentsampled 2,315 · low content share 0.001
02.ci_runs_tests CI invokes a test runnerconfigs 3 · with tests 1
02.skipped_tests few tests are switched offfocused 0 · skipped 0 · test files 51
02.ci_test_gating no test run in CI is written so that it cannot failconfigs 3
02.revert_share change is rarely undoneshare 0.0 · reverts 0 · recent commits 2,315
02.dependency_update_cadence dependencies move with the codelockfiles 5 · 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 25 · ci configs 3 · product files 796
02.commit_size changes arrive in reviewable sizesshare 0.011 · commits 1,901 · over 2000 lines 20
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 88,250 · share of insertions 0.1712
01.message_uniformity commit subjects vary in wording and lengthlength stdev 35.25 · repeat share 0.106
01.revision_depth most files were revisited after they were first writtenfiles seen 799 · write once share 0.39
01.duplicated_blocks little shipping code is repeated verbatim across filesshare 0.02 · product files 756 · distinct blocks 80,570
01.swallowed_errors errors are rarely thrown awayloc 190,433 · files 0 · per kloc 0.0
01.build_reproducibility every base image names a versionfloating 0 · from lines 6
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 1,237
05.security_guardrails at least one standard guard rail is configured
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 472,710
05.container_runs_as_root every shipped Dockerfile drops to a non-root user or builds on a non-root base imagedockerfiles 1
05.secrets_management_pattern no environment file is committed outside tests and examplesenv files 0
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.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.unsafe_html raw HTML is rare, literal or sanitisedsites 1
05.source_maps_shipped production builds do not publish source mapssites 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_copyleft_inherited every licence found in vendored code is permissive or weak-copyleftvendored paths 20
05.committed_native_libraries no widely used compiled library is committed to the productlibraries 0
04.deprecations_lingering few deprecations have outlived two yearsolder than two years 0 · files with deprecations 9
04.dependency_churn few dependencies were added and dropped within 60 daysdependencies seen 348 · added in two years 202 · removed within 60 days 20
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 no release carried a different root licence; 1 change no release contained set asidelicence versions 1 · unreleased changes 1
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 0 · commits last 90 days 380
04.release_branch the newest release was cut from the branch surveyedelsewhere 2 · on branch 248 · tags in window 250
03.single_maintainer withheld: this check's result would describe one person

Could not conclude, or did not apply — 23

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

SignalWhy
04.test_growthtests are kept inside the files they test, which a count by file name cannot see
04.eol_runtimeno pinned runtime version to check
04.schema_churncolumns, once added, stay
04.dependency_redundancyno JavaScript manifest to read
06.structured_loggingnot assessed for Rust: its logging setup is not read
06.telemetry_depthnone at all is 06.1
06.print_logginga frontend: console output is the browser's, not the server's
06.alert_rulesno alert rules in the repository; they may live in a console
06.probes_identicalno Kubernetes probes
06.feature_flagsno feature-flag service; flags may live elsewhere
03.bus_factor_trendwithheld: this check's result would describe one person
03.joiners_and_leaverswithheld: this check's result would describe one person
02.long_lived_branchestoo few merges to judge (squash and rebase leave none)
01.notebook_outputsnot a data or machine-learning repository
05.outbound_timeoutsnot assessed for Rust or TypeScript, the languages the product is written in: this check's patterns read other languages only
05.migration_reversibilitytoo few migrations to judge
05.dataset_provenancenot a data or machine-learning repository
05.license_manifest_conflictno packaging manifest states a licence
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; OSV PyPI trailbase (an empty record for a package published here), OSV crates.io trailbase-assets (an empty record for a package published here), OSV crates.io trailbase-client (an empty record for a package published here), OSV crates.io trailbase (an empty record for a package published here), OSV crates.io trailbase-extension (an empty record for a package published here), OSV crates.io trailbase-qs (an empty record for a package published here), OSV crates.io trailbase-refinery (an empty record for a package published here), OSV crates.io trailbase-schema (an empty record for a package published here), OSV crates.io trailbase-sqlite (an empty record for a package published here), OSV crates.io trailbase-sqlvalue (an empty record for a package published here), OSV crates.io trailbase-wasm-common (an empty record for a package published here), OSV crates.io trailbase-wasm (an empty record for a package published here), OSV npm trailbase-wasm (an empty record for a package published here) did not
05.advisory_recordrecord incomplete: no advisory against the project in the last 24 months; OSV PyPI trailbase (an empty record for a package published here), OSV crates.io trailbase-assets (an empty record for a package published here), OSV crates.io trailbase-client (an empty record for a package published here), OSV crates.io trailbase (an empty record for a package published here), OSV crates.io trailbase-extension (an empty record for a package published here), OSV crates.io trailbase-qs (an empty record for a package published here), OSV crates.io trailbase-refinery (an empty record for a package published here), OSV crates.io trailbase-schema (an empty record for a package published here), OSV crates.io trailbase-sqlite (an empty record for a package published here), OSV crates.io trailbase-sqlvalue (an empty record for a package published here), OSV crates.io trailbase-wasm-common (an empty record for a package published here), OSV crates.io trailbase-wasm (an empty record for a package published here), OSV npm trailbase-wasm (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 34TJ-2ZEC-0V98 2026-10-23 · 80E1C7E BOREHOLE.DEV/VERIFY

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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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Where this scan ran

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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: 41.2authenticated: False
4.8s cloned the repository to a temporary directory depth: full
8.3s read the git history commits: 2317tracked files: 1580
104.7s ran the deterministic checks blame pass: Trueread working tree: False
104.7s recorded where this scan ran attested: Falseenvironment: cloud-run
123.8s kept the facts, never the source, for re-reading under new checks
123.8s deleting the working copy

Total 123.8s ·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