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being 3,339. 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.","context_why":"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."}],"signals_run":11,"conclusive_signals":10,"what_a_person_adds":[{"id":"01.38","kind":"H+","where":"The team","measured":"No architecture or design document is in the tree, across 383 product files.","question":"Where does the design live, and who holds it?"},{"id":"01.39","kind":"H","where":"Your architects, with the product roadmap","question":"Is the architecture right for the next three years of the product?"},{"id":"01.40","kind":"H","where":"The team's reasoning at the time","question":"Were the home-grown components reasonable choices when they were made, and are they now?"}]},{"id":"02","band":"strong","name":"Engineering Process & SDLC Maturity","coverage":"high","findings":[],"signals_run":16,"conclusive_signals":14,"what_a_person_adds":[{"id":"02.32","kind":"H","where":"The code host's pull request data","question":"Is review real or a rubber stamp? 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This is the single most expensive thing to discover after closing, and the repository cannot tell you whether that person is part of the transaction."},{"id":"03.5","band":"adequate","layer":"deterministic","title":"The contributor who wrote a quarter or more of this has not committed here for more than a year","signal":"contributor_attrition","weight":"corroborating","evidence":[{"ref":"last-commit-by-top-author","kind":"metric","detail":"last commit more than a year ago, measured to the survey"},{"ref":"git shortlog -sn","kind":"metric","detail":"top author a quarter or more of 2,387 commits"}],"observed":{"authors":194,"top_share":"a quarter or more","top_contributor_last_committed":"more than a year ago"},"dimension":"03","rationale":"One person authored a quarter or more of 2,387 commits and has not committed here for more than a year, while the repository has kept moving. The concentration figure alone would not show this. Whoever is changing this code now is not the person who wrote most of it, which is the situation an acquirer is usually told they are avoiding. 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None of these is load-bearing on its own. Their collective absence says that security posture here is whatever the current team happens to remember to do, which is not a posture that survives the team changing."},{"id":"05.27","band":"adequate","layer":"deterministic","title":"The build runs third-party code it does not pin","signal":"supply_chain_pinning","weight":"corroborating","context":true,"evidence":[{"ref":".github/workflows/push-image.yml","kind":"path","path":".github/workflows/push-image.yml","detail":"action pinned by tag","line_end":41,"line_start":41},{"ref":".github/workflows/push-image.yml","kind":"path","path":".github/workflows/push-image.yml","detail":"action pinned by tag","line_end":46,"line_start":46}],"observed":{"action_refs":17,"pipe_to_shell":0,"unpinned_third_party":5},"dimension":"05","rationale":"5 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. 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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.","context_why":"A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated."},{"id":"05.60","band":"adequate","layer":"deterministic","title":"Relicensed: MIT → AGPL-3.0 (2017-12-06)","signal":"licence_changes","weight":"corroborating","context":true,"evidence":[{"ref":"61eb11d23","kind":"commit","path":"LICENSE","detail":"MIT from 2015-05-04"},{"ref":"1b7d621fd","kind":"commit","path":"LICENSE","detail":"AGPL-3.0 from 2017-12-06"}],"observed":{"since":"2017-12-06","latest":"AGPL-3.0","weaker":true,"narrowed_at":"2017-12-06","narrowed_days":2855,"licence_versions":2,"source_available":false,"narrowed_recently":false,"unreleased_changes":0},"dimension":"05","rationale":"The root licence changed 1 time(s). The latest terms restrict what users, hosts or a buyer may do in ways the earlier ones did not. Code taken under the old terms stays under them, so both matter in diligence.","context_why":"A note that does not affect this rating: a licence change is a fact for the first screen, and only a narrowing of rights within two years of the surveyed commit costs \"strong\"."},{"id":"05.65","band":"adequate","layer":"deterministic","title":"5 advisories against this project in the last 24 months, 2 high or critical","signal":"advisory_record","weight":"corroborating","context":true,"evidence":[{"ref":"CVE-2025-46654","kind":"advisory","detail":"2025-04-26: CVE-2025-46654 (moderate): CodiMD through 2.2.0 has a CSP-based protection mechanism against XSS through uploaded JavaScript content, but it can be bypassed by uploading a .html file that"},{"ref":"CVE-2025-46655","kind":"advisory","detail":"2025-04-26: CVE-2025-46655 (moderate): CodiMD through 2.5.4 has a CSP-based protection mechanism against XSS through uploaded SVG documents containing JavaScript, but it can be bypassed in certain ca"},{"ref":"GHSA-22jv-vch8-2vp9","kind":"advisory","detail":"2024-07-10: GHSA-22jv-vch8-2vp9 (high), fixed in 2.5.4: Cross-site Scripting in Hackmd.io Notes lead by HTML Injection"},{"ref":"GHSA-2764-jppc-p2hm","kind":"advisory","detail":"2024-07-10: GHSA-2764-jppc-p2hm (moderate), fixed in 2.5.4: CodiMD - Missing Image Access Controls and Unauthorized Image Access"},{"ref":"CVE-2024-22778","kind":"advisory","detail":"2024-02-21: CVE-2024-22778 (high): HackMD CodiMD <2.5.2 is vulnerable to Denial of Service."}],"observed":{"newest":"2025-04-26","critical":0,"affecting":0,"could_not_tell":3,"last_24_months":5,"sources_failed":[],"known_exploited":0,"high_or_critical":2},"dimension":"05","rationale":"The newest was published on 2025-04-26. 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Answer lives in: the release you run, set against each fixed version.","context_why":"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."}],"signals_run":34,"conclusive_signals":26,"what_a_person_adds":[{"id":"05.43","kind":"H+","where":"The security owner","measured":"No threat model is in the tree of what looks like a running service.","question":"Does one exist elsewhere, and who owns it?"},{"id":"05.41","kind":"H","where":"Ticketing and chat","question":"What has actually broken, how often, and how badly?"},{"id":"05.42","kind":"H","where":"Reports in the data room","question":"What did external testing find, and was it fixed?"},{"id":"05.44","kind":"H","where":"Audit reports; policy files in the tree are not evidence","question":"What is the SOC 2, ISO 27001 or GDPR status, and where is the evidence?"}]},{"id":"06","band":"adequate","name":"Observability & Operations","coverage":"partial","findings":[{"id":"06.8","band":"adequate","layer":"deterministic","title":"One request cannot be followed through the logs","signal":"correlation_ids","weight":"corroborating","evidence":[{"ref":"request ids","kind":"metric","detail":"no request id, correlation id or tracing found"}],"observed":{"tracing":false,"request_id_sites":0},"dimension":"06","rationale":"Nothing in the service carries a request or correlation id, and there is no tracing. 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