Borehole · Risk register · free tier
yegamble/vidra
Free reading: not for reliance
Borehole badge for yegamble/vidra
432ec6e · 630 commits · 904 files
Issued 2026-10-08

Reads strong: 3 of 4 rated dimensions are strong, 1 is adequate and none is significant.

104 checks ran across 6 assessable dimensions. Observability & Operations is adequate. 4 findings, each with evidence. One dimension cannot be assessed without an acquirer.

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Published under today's rules. The verification code attests to this reading as it was stored. This page differs from it as follows.
  • 1 finding from checks Borehole's calibration found wrong more often than right is no longer published.
strong adequate significant findings not assessable from a repository
Provenance disclosure does not affect any rating
92% of the code standing today was written in AI-declared commits
92% of lines still in the tree 349,363 of 381,215 92% of lines ever added these differ when early hand-written code has since been replaced
435/519 commits declaring an agent · Claude, Claude Fable 5, Claude Fable 5.1 and 7 more
confidence: high
  • 84% of non-merge commits carry any trailer at all
  • no widespread author/committer date divergence
  • deep scan blamed 903 of 903 counted files
8,303 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 ↑

No finding. 11 checks ran and none fired; the rejection log below says why each did not.

Engineering Process & SDLC Maturity

02 · strong · ratings ↑
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 904 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: this repository belongs to a person rather than an organisation, so a finding about one contributor would be about someone the address 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 · not assessable · ratings ↑

Not rated: only 9 of 19 checks could reach a conclusion here; the rest do not apply to this repository or could not read it. What a person adds here.

Security & Reliability Posture

05 · strong · ratings ↑
A note that does not affect this rating
05.27

The build runs third-party code it does not pin

adequate

15 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/meta-ci.yml .github/workflows/meta-ci.yml:143 — 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.

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.

A note that does not affect this rating
06.9

No error reporter is wired in

adequate

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

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

Evidence
error reporting no error reporter initialised
Respond to this finding

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

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

Fit with the Acquirer

07 · not assessable · ratings ↑

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

Check it on the running system

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. See the tiers.

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

What a person adds

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

Architecture & Codebase — including AI provenance

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

Engineering Process & SDLC Maturity

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

Organization & Key-Person Risk

03 · partial coverage

Not rated: this repository belongs to a person rather than an organisation, so a finding about one contributor would be about someone the address 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

Not rated: only 9 of 19 checks could reach a conclusion here; the rest do not apply to this repository or could not read it.

  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 Backup or restore tooling is in the tree (deploy/backup-env.sh). Has a restore ever been rehearsed, and how long did it take? Answer lives in: The operations team06.19
  2. measured No alert rule is defined in the repository. Where are alerts defined, who receives them, and when did one last fire? Answer lives in: The alerting tool and the on-call rota06.10
  3. Are the dashboards opened, the alerts acknowledged and the pages answered? Answer lives in: Pager history and dashboard logs06.29
  4. Are the service-level objectives actually met? Answer lives in: Production metrics06.30
  5. Who carries the pager, and how often does it go off? Answer lives in: Pager exports and interviews06.31
  6. What does it cost to run, and how much headroom is there? Answer lives in: Cloud billing and capacity plans06.32

Fit with the Acquirer

07 · none coverage

Not rated: structurally not assessable from a repository.

  1. This is primarily a Python codebase, with JavaScript alongside (17% of source files). Does your engineering organisation already run Python in production, or would this be the first? 07.1
  2. The bulk of this system sits in deploy/, env/, releases/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. 92% of added lines came through AI-declared commits. Does your organisation have a policy on inheriting and maintaining that code, and does your engineering team's tooling match how it was produced? 07.9
  4. The repository carries deployment configuration (docker-compose.external-postgres.yml and 4 more). Does that match your deployment and on-call model, or does it need rehosting first? 07.2
  5. 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?
  6. Which of these systems duplicate yours, and which get retired? Answer lives in: Your architecture07.11
  7. What will integration cost, and in what order? Answer lives in: The engagement07.12
  8. Where does the team land in your organisation, and who reports to whom? Answer lives in: Your org design07.13
  9. Are there earn-outs, retention packages or contractor IP to assign? Answer lives in: Deal terms07.14
  10. Do customer contracts limit hosting, regions or vendors? Answer lives in: Customer contracts07.15

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

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Was this reading useful?
Rejection log — 100 signals that ran and did not fire

Appendix: rejection log — 100 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 — 54

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 1,349 · top5 share 0.108
04.debt_markers debt markers are sparsemarkers 3 · per kloc 0.01 · lines read 287,702
04.dependency_sprawl direct dependency counts are unremarkable
06.telemetry_presence a telemetry or error-reporting library is referencednote presence only; whether anyone watches it is not visible here · matches 7
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.deployed_image_floats every deployed image names a versionimages 3 · floating 0
06.release_markers releases are markedtags last year 26 · release commits 13 · changelog commits 12
06.migrate_on_start migrations do not run at container start
02.merge_discipline a meaningful share of recent change carries evidence of reviewmerges 111 · window last 24 months · with tracked 0
02.ci_presence CI configuration is present in the working treecount 3
02.test_presence tests are present in a normal proportion to sourcetests 71 · source 92 · test ratio 0.772
02.conventional_commits commit subjects generally carry contentsampled 519 · low content share 0.002
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 157
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 499
02.dependency_update_cadence dependencies move with the codelockfiles 1 · commits since 74 · days since lockfile changed 19
02.flaky_test_markers tests are not retried until they passtest retries 0 · suite retries 0
02.long_lived_branches the typical branch reaches the trunk quicklyshare 0.0 · merges 96 · long lived 0
02.commit_size changes arrive in reviewable sizesshare 0.046 · commits 439 · 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 609 · share of insertions 0.0016
01.message_uniformity commit subjects vary in wording and lengthlength stdev 16.33 · repeat share 0.015
01.revision_depth most files were revisited after they were first writtenfiles seen 86 · write once share 0.349
01.oversized_modules no module is an outlier against this codebase's own normlargest 2,293 · threshold 1,860 · median lines 186
01.duplicated_blocks little shipping code is repeated verbatim across filesshare 0.0068 · product files 21 · distinct blocks 5,021
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 719
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 359,894
05.secrets_management_pattern no environment file is committed outside tests and examplesenv files 0
05.known_vulnerabilities no locked dependency has a published advisoryadvisories 0 · dependencies 1 · 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_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 0
04.api_versions_coexisting one API version is served, or none
04.ci_platforms_dropped no platform was dropped from CI in the last two years
04.repository_status the README's first screen states no end, move or freezestatements 0
02.development_elsewhere nothing says development happens elsewhereno pr statements 0 · mirror statements 0 · replayed commit share 0.0
05.licence_changes the root licence has not changed in the history readlicence versions 1 · unreleased changes 0
05.paid_edition no directory carries a separate paid-edition licencedirectories 0
04.releases_stopped releases keep pace with developmentmedian gap days 0.0 · days since last tag 4 · commits last 90 days 504
04.release_branch the newest release was cut from the branch surveyedelsewhere 0 · on branch 26 · tags in window 26
03.single_maintainer withheld: this check's result would describe one person
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 — 46

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

SignalWhy
04.test_growthhistory too short to compare code and test growth
04.churn_trendhistory too short to read a churn trend
04.eol_runtimeno pinned runtime version to check
04.fixes_with_teststoo few fixes in 24 months to judge
04.fix_share_trendfewer than six busy quarters to compare
04.schema_churnno schema migrations to read
04.compat_layerstoo little code
04.dependency_redundancyno JavaScript manifest to read
06.structured_loggingnot assessed for Shell: its logging setup is not read
06.telemetry_depthnone at all is 06.1
06.print_loggingnot assessed for Shell: 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.environment_branchingnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
06.feature_flagsno feature-flag service; flags may live elsewhere
03.active_contributorswithheld: this check's result would describe one person
03.knowledge_siloswithheld: this check's result would describe one person
03.drive_by_contributorswithheld: this check's result would describe one person
03.contributor_attritionwithheld: this check's result would describe one person
03.critical_path_ownershipwithheld: this check's result would describe one person
03.second_contributor_attritionwithheld: this check's result would describe one person
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.release_cadencerepository history is too short to judge release cadence
02.lint_in_buildtoo small, or no CI to wire a linter into (02.2)
01.swallowed_errorsnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
01.build_reproducibilityno product Dockerfile to read
01.notebook_outputsnot a data or machine-learning repository
05.container_runs_as_rootno Dockerfile to read
05.outbound_timeoutsnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
05.migration_reversibilitytoo few migrations to judge
05.sql_from_stringsnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
05.shell_from_stringsnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
05.unsafe_deserializationnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
05.tls_verification_offnot assessed for Shell, the language the product is written in: this check's patterns read other languages only
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
05.license_copyleft_inheritedno third-party code is committed to this repository, so the licences it depends on are resolved at build time and are not readable here
05.license_manifest_conflictno packaging manifest states a licence
04.flags_accumulatingfew or no feature flags in the history
04.deprecations_lingeringfew deprecations have outlived two years
BOREHOLE READING NOT A CERTIFICATION K6Q9-7ZVP-4GN0 2026-10-08 · 432EC6E BOREHOLE.DEV/VERIFY

Anyone can check this report against the authoritative record — click the stamp, or enter K6Q9-7ZVP-4GN0 at borehole.dev/verify.

The code commits to the 105 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/yegamble/vidra/432ec6e.svg "Borehole free reading: not for reliance. See the full report.")](https://borehole.dev/verify/K6Q97ZVP4GN0?via=badge)

Borehole reading K6Q9-7ZVP-4GN0, not a certification

Where this scan ran

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

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

What this scan did with the repository — 8 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: 22.5authenticated: False
3.3s cloned the repository to a temporary directory depth: full
4.7s read the git history commits: 630tracked files: 904
40.0s ran the deterministic checks blame pass: Trueread working tree: False
40.0s withheld findings about one contributor: the owner is a person withheld: 1owner kind: person
40.0s recorded where this scan ran attested: Falseenvironment: cloud-run
62.1s kept the facts, never the source, for re-reading under new checks
62.1s deleting the working copy

Total 62.1s ·source content sent off this machine: none · calls to a language model: 0 · the clone was deleted when the survey ended

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

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