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evidentlyai/evidently
Free reading: not for reliance
Borehole badge for evidentlyai/evidently
34771fe · 2,798 commits · 1,238 files
Issued 2026-11-03

Nothing significant. Questions worth asking about Security & Reliability Posture, Engineering Process & SDLC Maturity.

102 checks ran across 6 assessable dimensions. 1 finding is worth checking first. 11 findings, each with evidence. One dimension cannot be assessed without an acquirer.

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 27 locked dependencies have published vulnerabilities, 6 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.
  • 4 findings from checks Borehole's calibration found wrong more often than right are no longer published.
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 0 of 192,428 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 2025-11-03) arrived in AI-declared commits: 0/85 commits, confidence low. Also a floor.
0/2,639 commits declaring an agent
confidence: moderate
  • 6% 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 1,237 of 1,237 counted files
36,798 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

src/evidently/core/metric_types.py is 1,902 lines, 30× this codebase's median file

adequate

The median source file here is 62 lines. 8 files exceed 1,000 lines, the largest being 1,902. 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 src/evidently/core/metric_types.py:1 — 1,902 lines (30× median)
line-count src/evidently/core/datasets.py:1 — 1,773 lines (28× median)
line-count src/evidently/legacy/utils/visualizations.py:1 — 1,635 lines (26× median)
line-count src/evidently/ui/workspace.py:1 — 1,519 lines (24× median)
line-count src/evidently/llm/optimization/prompts.py:1 — 1,271 lines (20× median)
Respond to this finding

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

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

Engineering Process & SDLC Maturity

02 · adequate · ratings ↑
02.24

6% of recent commits change more than 2,000 lines

adequate

31 of 522 commits in the last 24 months changed over 2,000 lines of code, not counting reformatting, renames, vendored or generated code. A change that size is rarely reviewed line by line. Ask how they were reviewed, and what made them that large.

Evidence
git log --numstat 31 commits over 2,000 lines
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
02.16

Tests are retried until they pass

adequate

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

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

Evidence
ui/html-visual-testing/playwright.config.ts ui/html-visual-testing/playwright.config.ts:21 — test retry
Respond to this finding

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

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

Organization & Key-Person Risk

03 · strong · ratings ↑

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

Product & Engineering Maturity

04 · strong · ratings ↑

No finding. 19 checks ran and none fired; the rejection log below says why each did not.

Security & Reliability Posture

05 · adequate · ratings ↑
05.6

1 Dockerfile runs the application as root

adequate

No 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.

Evidence
no-USER-instruction docker/Dockerfile.service — 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.

05.26

27 locked dependencies have published vulnerabilities, 6 high or critical in what ships

adequate worth checking first

27 of 671 locked dependencies match 107 published advisories in OSV, 36 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.

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 ui/pnpm-lock.yaml settles it. If it holds when someone checks it, this finding is significant.

Evidence
ui/pnpm-lock.yaml ui/pnpm-lock.yaml — form-data 4.0.0: GHSA-fjxv-7rqg-78g4 (critical), fixed in 4.0.4; a development dependency
ui/pnpm-lock.yaml ui/pnpm-lock.yaml — @remix-run/router 1.9.0: GHSA-2w69-qvjg-hvjx (high), fixed in 1.23.2
ui/pnpm-lock.yaml ui/pnpm-lock.yaml — d3-color 1.4.1: GHSA-36jr-mh4h-2g58 (high), fixed in 3.1.0
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

8 third-party CI actions are referenced by a tag or branch rather than a commit, so they run whatever that tag points to on the day. Tags have been moved to malicious commits in real supply-chain attacks, and a piped script is whatever the server returns that minute. Pinning to a commit is the fix, and it is small.

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

Evidence
.github/workflows/deploy-artifacts-to-github-pages.yml .github/workflows/deploy-artifacts-to-github-pages.yml:82 — action pinned by tag
.github/workflows/main.yml .github/workflows/main.yml:258 — action pinned by tag
Respond to this finding

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

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

05.13

2 outbound calls can wait forever

adequate

2 HTTP calls use a client with no timeout (Python `requests` without `timeout=`, or Go's default client). When a dependency slows down, each one holds a worker until the connection gives up, and enough of them take the service down with the dependency.

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

Evidence
src/evidently/legacy/ui/demo_projects/bikes.py src/evidently/legacy/ui/demo_projects/bikes.py:38 — outbound call without a timeout
src/evidently/ui/service/demo_projects/bikes.py src/evidently/ui/service/demo_projects/bikes.py:36 — outbound call without a timeout
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.

05.21

4 shell commands built from strings

adequate

4 places run a command through a shell (`shell=True`, `os.system`, `exec` with a template) rather than passing arguments. Where any part comes from outside, it is command injection. Ask where each one's input comes from.

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

Evidence
ui/replace-playwright-screens.mjs ui/replace-playwright-screens.mjs:36 — command run through a shell
ui/replace-playwright-screens.mjs ui/replace-playwright-screens.mjs:38 — command run through a shell
ui/replace-playwright-screens.mjs ui/replace-playwright-screens.mjs:42 — command run through 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.

05.65

1 advisory against this project in the last 24 months, 1 high or critical

adequate

The newest was published on 2026-08-17. A project that publishes advisories is telling its users about its fixes, and the count and pace say how much security work it carries. Whether 1 of them are fixed in the code you ship could not be told from this history: its version is only known to be at least 0.7.22. Answer lives in: the release you run, set against each fixed version. The record is incomplete: NVD: 1 record names evidently with nothing tying it to this repository (CVE-2023-54276).

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

Evidence
CVE-2026-75111 2026-08-17: CVE-2026-75111 (high): Evidently UI fails to properly validate the filename parameter in the dataset materialization endpoint, allowing unauthenticated attackers to read arbitrary fil
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 ↑
06.2

No structured logging library is in use

adequate

Nothing references a structured logging library. Logs that are written to be read by a person are not searchable by a machine, which means incident response here is proportional to how well someone remembers the codebase rather than to what the tooling can find.

Evidence
logging-scan searched 1,178 files for 10 structured logging libraries; 0 matched
Respond to this finding

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

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

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

7 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 903 product files. Where does the design live, and who holds it? Answer lives in: The team01.38
  2. Is the architecture right for the next three years of the product? Answer lives in: Your architects, with the product roadmap01.39
  3. Were the home-grown components reasonable choices when they were made, and are they now? Answer lives in: The team's reasoning at the time01.40

Engineering Process & SDLC Maturity

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

Organization & Key-Person Risk

03 · partial coverage
  1. measured 93 people have committed here. Which of them are you acquiring, and which are you replacing? Answer lives in: The deal terms03.29
  2. Who mentors whom, and would that survive a departure? Answer lives in: The team; review history only suggests candidates03.28
  3. Can the team grow, and who stands behind the top three contributors? Answer lives in: Recruiting data and the org chart03.30
  4. Is the seniority mix sound, and will pay survive your salary bands? Answer lives in: HR data03.31
  5. Is the pace sustainable? Commit times cannot say: git keeps no reliable local time. Answer lives in: Interviews and on-call history03.14
  6. Does the team want to stay after close? Answer lives in: Interviews03.32
  7. How are decisions made and disagreements resolved? Answer lives in: Time with the team03.33

Product & Engineering Maturity

04 · minimal coverage
  1. measured 104 commits landed in the last year, against 441 the year before (-76%). Is that maintenance mode, a pivot, or fewer people working on it? The count looks the same for all three. Answer lives in: The team04.11
  2. measured No experiment tracking is configured in the repository. How was the shipped model trained and evaluated, and could it be reproduced? Answer lives in: The ML team and its run history04.34
  3. measured No model card is in the tree. What is the model's intended use, what was it trained on, and where does it fail? Answer lives in: The ML team04.35
  4. 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
  5. Does leadership know about the debt, and is time budgeted to repay it? Answer lives in: Budget and roadmap decisions04.31
  6. 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 Python codebase, with TypeScript alongside (31% 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 src/, ui/, api-reference/. Which of your existing systems would each of those have to absorb or replace? 07.10
  3. The repository carries deployment configuration (docker/Dockerfile.service and 1 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 — 91 signals that ran and did not fire

Appendix: rejection log — 91 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 — 72

SignalWhat it found
04.hotspot_concentration change is spread across the codebase rather than pooling in a few filesfiles 5,601 · top5 share 0.031
04.debt_markers debt markers are sparsemarkers 25 · per kloc 0.18 · lines read 137,810
04.dependency_sprawl direct dependency counts are unremarkable
04.churn_trend rework is not rising against new worklate delete per insert 0.437 · early delete per insert 0.627
04.eol_runtime every pinned runtime is still supportedeol as of 2026-09-24
04.fixes_with_tests fixes usually come with a testfixes 134 · share 0.284 · with tests 38
04.compat_layers little code is kept for the old wayshare 0.391 · code files 821 · compat files 321
04.dependency_redundancy one library per job, mostly
06.telemetry_presence a telemetry or error-reporting library is referencednote presence only; whether anyone watches it is not visible here · matches 8
06.healthcheck_presence a health or readiness check is defined
06.correlation_ids a request can be followed through the logstracing True · request id sites 17
06.environment_branching environment differences live in configurationsites 0
06.release_markers releases are markedtags last year 9 · release commits 0 · changelog commits 9
06.migrate_on_start migrations do not run at container start
03.contributor_concentration no single contributor dominates the last 24 monthsyears 5.8 · window last 24 months · authors 93
03.active_contributors more than one contributor active in the trailing yearall time 93 · active 12mo 12
03.knowledge_silos every substantial directory has been touched by more than one personauthors 93 · directories 5
03.drive_by_contributors an open contributor base, where one-commit contributors are normalauthors 93 · one off share 0.645
03.contributor_attrition no contributor dominates enough for their absence to matterauthors 93 · top share less than a quarter · top contributor last committed more than a year ago
03.critical_path_ownership more than one person changes the critical pathsauthors 35
03.second_contributor_attrition the second and third contributors are still active
03.bus_factor_trend the team has not narrowed to one person
03.joiners_and_leavers the team is not shrinkingleft 2 · joined 1 · regular last year 5
02.merge_discipline a meaningful share of recent change carries evidence of reviewmerges 0 · window last 24 months · with tracked 3
02.ci_presence CI configuration is present in the working treecount 5
02.test_presence tests are present in a normal proportion to sourcetests 253 · source 1,074 · test ratio 0.236
02.release_cadence tags are presenttags 126
02.conventional_commits commit subjects generally carry contentsampled 2,639 · low content share 0.019
02.branch_protection_hints process scaffolding is present in the repository
02.ci_runs_tests CI invokes a test runnerconfigs 5 · with tests 2
02.skipped_tests few tests are switched offfocused 0 · skipped 10 · test files 266
02.ci_test_gating no test run in CI is written so that it cannot failconfigs 5
02.revert_share change is rarely undoneshare 0.004 · reverts 2 · recent commits 546
02.dependency_update_cadence dependencies move with the codelockfiles 1 · commits since 70 · days since lockfile changed 283
02.lint_in_build a linter or formatter runs in the buildwired 7 · ci configs 5 · product files 821
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 202 · share of insertions 0.0003
01.message_uniformity commit subjects vary in wording and lengthlength stdev 20.87 · repeat share 0.239
01.revision_depth most files were revisited after they were first writtenfiles seen 589 · write once share 0.492
01.swallowed_errors errors are rarely thrown awayloc 138,954 · files 10 · per kloc 0.19
01.build_reproducibility every base image names a versionfloating 0 · from lines 1
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 1,178
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 552,010
05.secrets_management_pattern no environment file is committed outside tests and examplesenv files 0
05.migration_reversibility migrations can be rolled backshare 0.167 · migrations 6 · irreversible 1
05.sql_from_strings no SQL is assembled from strings in product codefiles 0 · sites 0 · value interpolated 0
05.unsafe_deserialization no code-executing deserialiser in product codesites 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 3
05.source_maps_shipped production builds do not publish source mapssites 0
05.signing_material no signing keystore or profile is committedfiles 0
05.dataset_provenance little data is committeddata files 0 · licence or card files 0
05.license_vendored_unlicensed no vendored third-party code is committedcomponents 0
05.license_grant_unclear the licence is recognisable as Apache-2.0class permissive · license Apache-2.0
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 5
04.dependency_churn few dependencies were added and dropped within 60 daysdependencies seen 148 · added in two years 29 · removed within 60 days 1
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 19.5 · days since last tag 53 · commits last 90 days 3
04.release_branch the newest release, v0.7.23, was made after the surveyed commit on the branch surveyedelsewhere 0 · on branch 87 · tags in window 88
03.single_maintainer no file says one person maintains itstatements 0

Could not conclude, or did not apply — 19

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

SignalWhy
04.fix_share_trendfewer than six busy quarters to compare
04.schema_churncolumns, once added, stay
06.print_logginga frontend: console output is the browser's, not the server's
06.usage_reporting_defaulta reporting host is named, but no setting shows whether it is used by default
06.alert_rulesno alert rules in the repository; they may live in a console
06.deployed_image_floatsno deployment descriptor names an image
06.probes_identicalno Kubernetes probes
06.single_replicano Kubernetes deployments
06.feature_flagsno feature-flag service; flags may live elsewhere
02.long_lived_branchestoo few merges to judge (squash and rebase leave none)
01.notebook_outputstoo few notebooks
05.resource_limitsno Kubernetes workload manifests
05.cleartext_trafficnot a mobile app
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_conflictmanifest licence 'Apache License 2.0' is not a recognised SPDX identifier
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 evidently (an empty record for a package published here) did not; NVD: 1 record names evidently with nothing tying it to this repository (CVE-2023-54276)
05.project_exploitedno affecting advisory is on CISA's Known Exploited list
BOREHOLE READING NOT A CERTIFICATION 76GC-2HX5-PQKR 2026-11-03 · 34771FE BOREHOLE.DEV/VERIFY

Anyone can check this report against the authoritative record — click the stamp, or enter 76GC-2HX5-PQKR at borehole.dev/verify.

The code commits to the 106 checks this run performed, the bands they produced, and the commit they were read at. It does not cover checks written since.

Put the mark in your README

The image is wrapped in a link to the verification page, so a reader can check it rather than take it on trust. If you embed it: link it to the report, remove it if the report is delisted, and do not present it as a certification or an endorsement.

[![Borehole reading, not a certification](https://borehole.dev/badge/evidentlyai/evidently/34771fe.svg "Borehole free reading: not for reliance. See the full report.")](https://borehole.dev/verify/76GC2HX5PQKR?via=badge)

Borehole reading 76GC-2HX5-PQKR, 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 — 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: 551.6authenticated: False
35.2s cloned the repository to a temporary directory depth: full
56.5s read the git history commits: 2798tracked files: 1238
176.8s ran the deterministic checks blame pass: Trueread working tree: False
176.8s recorded where this scan ran attested: Falseenvironment: cloud-run
230.9s kept the facts, never the source, for re-reading under new checks
230.9s deleting the working copy

Total 230.9s ·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