{"band":"adequate","note":"Deterministic layer only. No model calls were made and no source content left this machine.","layer":"deterministic","coverage":{"statement":"A repository answers roughly three and a half of seven dimensions. The rest are reported as not assessable, with the questions a human would ask instead.","languages_read":["1C Enterprise","4D","ABAP","ABAP CDS","AGS Script","AIDL","AL","ALGOL","AMPL","ANTLR","APL","ASL","ASP.NET","ATS","ActionScript","Ada","Agda","Aiken","Aleo","Alloy","AngelScript","Answer Set Programming","Apex","Apollo Guidance Computer","AppleScript","Arc","ArkTS","AspectJ","Assembly","Augeas","AutoHotkey","AutoIt","Awk","B (Formal Method)","B4X","BAML","BQN","Ballerina","Batchfile","Beef","Befunge","Bend","Berry","Bicep","Bison","BitBake","BlitzBasic","BlitzMax","Bluespec","Boo","Boogie","Brightscript","C","C#","C++","C2hs Haskell","C3","CAP CDS","CLIPS","CMake","COBOL","CQL","CWeb","Cadence","Cairo","CameLIGO","Cangjie","Cap'n Proto","Carbon","CartoCSS","Ceylon","Chapel","Charity","ChucK","Circom","Cirru","Clarion","Clarity","Classic ASP","Clean","Click","Clojure","Clue","CodeQL","CoffeeScript","ColdFusion","ColdFusion CFC","Common Lisp","Common Workflow Language","Component Pascal","Crystal","Csound","Csound Document","Csound Score","Cuda","Curry","Cycript","Cypher","Cython","D","DIGITAL Command Language","DM","Dafny","Dart","Daslang","DataWeave","Dhall","Dockerfile","Dogescript","Dylan","E","ECL","EQ","EdgeQL","Elixir","Elm","Elvish","Emacs Lisp","EmberScript","Erlang","F#","F*","FIRRTL","FLUX","FPP","Factor","Fancy","Fantom","Fennel","Filebench WML","Flix","Fluent","Forth","Fortran","Fortran Free Form","FreeBASIC","FreeMarker","Futhark","G-code","GAML","GAMS","GAP","GDB","GDScript","GDShader","GLSL","GSC","Genero 4gl","Genshi","Gentoo Ebuild","Gentoo Eclass","Gherkin","Gleam","Glimmer JS","Glimmer TS","Glyph","Gno","Gnuplot","Go","Golo","Gosu","Grace","Grammatical Framework","Groovy","Groovy Server Pages","HCL","HIP","HLSL","Hack","Harbour","Hare","Haskell","Haxe","HiveQL","HolyC","Hurl","Hy","IDL","IGOR Pro","IL Assembly","ISPC","Idris","ImHex Pattern Language","ImageJ Macro","Imba","Inform 7","Ink","Inno Setup","Io","Ioke","Isabelle","J","JASS","JCL","JFlex","JSONiq","Jac","Jai","Janet","Java","Java Server Pages","Java Template Engine","JavaScript","JavaScript+ERB","JetBrains MPS","Jison","Jison Lex","Jolie","Jsonnet","Julia","Just","KCL","KRL","Kaitai Struct","KakouneScript","Koka","Kotlin","LFE","LLVM","LLVM TableGen","LOLCODE","LSL","LabVIEW","Langium","Lasso","Lean","Leo","Lex","LigoLANG","LilyPond","Linker Script","Liquidsoap","Literate Agda","Literate CoffeeScript","Literate Haskell","LiveCode Script","LiveScript","Lobster","Logos","Logtalk","LookML","Lua","Luau","M","M4","MATLAB","MAXScript","MLIR","MQL4","MQL5","MUF","Macaulay2","Makefile","Mako","Max","MeTTa","Mercury","Metal","MiniD","MiniZinc","Mint","Mirah","Modelica","Modula-3","Module Management System","Mojo","Monkey","MoonBit","MoonScript","Motorola 68K Assembly","Move","Myghty","NASL","NSIS","NWScript","Nearley","NetLinx","NetLinx+ERB","NetLogo","Nextflow","Nim","Nit","Nix","Nu","NumPy","OCaml","OMNeT++ NED","Oberon","Objective-C","Objective-C++","Objective-J","Odin","Omgrofl","Opa","Opal","Open Policy Agent","OpenCL","OpenQASM","OpenSCAD","OverPy","OverpassQL","Ox","Oxygene","Oz","P4","PDDL","PEG.js","PHP","PLSQL","PLpgSQL","POV-Ray SDL","Pact","Pan","Papyrus","Parrot","Parrot Assembly","Parrot Internal Representation","Pascal","Pawn","Pep8","Perl","PigLatin","Pike","PogoScript","Polar","Pony","Portugol","Power Query","PowerBuilder","PowerShell","Praat","Processing","Prolog","Promela","Propeller Spin","Puppet","PureBasic","PureScript","Pyret","Python","Q#","QML","QMake","QuakeC","Quint","R","RAScript","REALbasic","REXX","RPGLE","Racket","Ragel","Raku","Rascal","ReScript","Reason","ReasonLIGO","Rebol","Red","Redcode","RenderScript","Rhai","Ring","RobotFramework","Roc","Rocq Prover","Rouge","Ruby","Rust","SAS","SMT","SQF","SQL","SQLPL","SWIG","Sage","Sail","Salt","Scala","Scenic","Scheme","Scilab","Self","Shell","ShellSession","Shen","Sieve","Slang","Slash","SmPL","Smali","Smithy","Snakemake","Solidity","SourcePawn","Squirrel","Stan","Standard ML","Starlark","Stata","SurrealQL","Swift","SystemVerilog","TI Program","TL-Verilog","TLA","TSX","TXL","Tact","Talon","Tape","Tcl","Tcsh","Thrift","Toit","Tolk","Turing","TypeScript","Unified Parallel C","Uno","UnrealScript","Untyped Plutus Core","UrWeb","VBA","VBScript","VCL","VHDL","Vala","Verilog","Verse","Vim script","Visual Basic .NET","Visual Basic 6.0","Volt","Vyper","WDL","WGSL","WebAssembly","WebIDL","Whiley","Witcher Script","Wolfram Language","Wollok","Wren","X10","XC","XProc","XQuery","XS","XSLT","Xojo","Xonsh","Xtend","YARA","Yacc","Yul","ZAP","ZIL","Zeek","ZenScript","Zephir","Zig","Zimpl","eC","fish","hoon","mIRC Script","mcfunction","mupad","nesC","ooc","sed","wisp","xBase"],"total_dimensions":7,"assessable_dimensions":6},"dimensions":[{"id":"01","band":"strong","name":"Architecture & Codebase — including AI provenance","coverage":"full","findings":[{"id":"01.6","band":"adequate","layer":"deterministic","title":"static/jquery/jqueryui.js is 19,063 lines, 211× this codebase's median file","signal":"oversized_modules","weight":"corroborating","context":true,"evidence":[{"ref":"line-count","kind":"path","path":"static/jquery/jqueryui.js","detail":"19,063 lines (211× median)","line_end":19063,"line_start":1},{"ref":"line-count","kind":"path","path":"static/jquery/ajax.js","detail":"10,910 lines (121× median)","line_end":10910,"line_start":1},{"ref":"line-count","kind":"path","path":"base/views.py","detail":"8,868 lines (98× median)","line_end":8868,"line_start":1},{"ref":"line-count","kind":"path","path":"leave/views.py","detail":"6,850 lines (76× median)","line_end":6850,"line_start":1},{"ref":"line-count","kind":"path","path":"base/management/commands/create_branch_demo_fixtures.py","detail":"4,968 lines (55× median)","line_end":4968,"line_start":1}],"observed":{"largest":19063,"library":{"n":382,"share":92,"value":211.8,"cutoff":138.63,"material":true,"percentile":85},"threshold":1000,"files_over":86,"median_lines":90},"standing":"Measured against its own codebase's median, it is larger than 92% of 382 surveyed projects' largest files.","dimension":"01","rationale":"The median source file here is 90 lines. 86 files exceed 1,000 lines, the largest being 19,063. 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: notes like it are common in well-run projects."}],"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 8,699 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":"adequate","name":"Engineering Process & SDLC Maturity","coverage":"high","findings":[{"id":"02.1","band":"adequate","layer":"deterministic","title":"Little of the recent change carries a trace of review","signal":"merge_discipline","weight":"corroborating","evidence":[{"ref":"reviewable-arrivals","kind":"metric","detail":"259 of 3,721 commits in the last 24 months carry review evidence; 5.8% across all 6,581"}],"observed":{"merges":114,"window":"last 24 months","with_tracked":3,"with_reviewed":0,"reviewed_share":0.07,"commits_in_window":3721,"squashed_with_pr_ref":113,"with_signed_off_other":12,"reviewed_share_all_time":0.058,"with_committed_by_other":186},"dimension":"02","rationale":"In the last 24 months, 259 of 3,721 commits (7.0%) 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."}],"signals_run":16,"conclusive_signals":15,"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? Comment depth and time to approve need the pull request history."},{"id":"02.38","kind":"H","where":"The issue tracker: backlog, sprint history, estimate accuracy","question":"Is delivery planned and measured, or heroic?"},{"id":"02.37","kind":"H","where":"Tickets, chat and postmortems","question":"How are incidents run, reviewed and learned from?"}]},{"id":"03","band":"not assessable","name":"Organization & Key-Person Risk","coverage":"partial","findings":[],"signals_run":10,"conclusive_signals":9,"what_a_person_adds":[{"id":"03.29","kind":"H","where":"The deal terms","question":"Which of the people who wrote this are part of the transaction, and for how long after it?"},{"id":"03.28","kind":"H","where":"The team; review history only suggests candidates","question":"Who mentors whom, and would that survive a departure?"},{"id":"03.30","kind":"H","where":"Recruiting data and the org chart","question":"Can the team grow, and who stands behind the top three contributors?"},{"id":"03.31","kind":"H","where":"HR data","question":"Is the seniority mix sound, and will pay survive your salary bands?"},{"id":"03.14","kind":"H","where":"Interviews and on-call history","question":"Is the pace sustainable? Commit times cannot say: git keeps no reliable local time."},{"id":"03.32","kind":"H","where":"Interviews","question":"Does the team want to stay after close?"},{"id":"03.33","kind":"H","where":"Time with the team","question":"How are decisions made and disagreements resolved?"}],"not_assessable_reason":"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","withheld_about_one_person":3},{"id":"04","band":"adequate","name":"Product & Engineering Maturity","coverage":"minimal","findings":[{"id":"04.19","band":"adequate","layer":"deterministic","title":"10% of bug fixes add or change a test","signal":"fixes_with_tests","weight":"corroborating","evidence":[{"ref":"fix commits touching tests","kind":"metric","detail":"126 of 1291"}],"observed":{"fixes":1291,"share":0.098,"with_tests":126},"dimension":"04","rationale":"Of 1291 fixes in the last 24 months, 126 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."}],"signals_run":19,"conclusive_signals":17,"what_a_person_adds":[{"id":"04.11","kind":"H+","where":"The team","measured":"2,301 commits landed in the last year, against 1,293 the year before (+78%).","question":"What drove it: new people, a deadline, or code produced faster than before?"},{"id":"04.32","kind":"H","where":"The data room and the team's record of estimates","question":"Can this team deliver the stated roadmap on the stated timeline?"},{"id":"04.31","kind":"H","where":"Budget and roadmap decisions","question":"Does leadership know about the debt, and is time budgeted to repay it?"},{"id":"04.33","kind":"H","where":"Revenue, customer and churn data","question":"Is the engineering shape consistent with the commercial story?"}]},{"id":"05","band":"adequate","name":"Security & Reliability Posture","coverage":"partial","findings":[{"id":"05.3","band":"adequate","layer":"deterministic","title":"27 dependencies float, and no lockfile is committed","signal":"dependency_pinning","weight":"corroborating","context":true,"evidence":[{"ref":"unpinned","kind":"path","path":"requirements.txt","detail":"~=5.2.17","line_end":null,"verbatim":true,"line_start":28},{"ref":"unpinned","kind":"path","path":"requirements.txt","detail":">=2.9.13,<3","line_end":null,"verbatim":true,"line_start":30},{"ref":"unpinned","kind":"path","path":"requirements.txt","detail":">=1.26,<3","line_end":null,"verbatim":true,"line_start":66},{"ref":"unpinned","kind":"path","path":"requirements.txt","detail":">=2.1,<4","line_end":null,"verbatim":true,"line_start":68},{"ref":"unpinned","kind":"path","path":"requirements.txt","detail":">=1.28.2,<2","line_end":null,"verbatim":true,"line_start":76}],"observed":{},"dimension":"05","rationale":"Dependency versions are declared as ranges and no lockfile is committed, so a build today does not necessarily produce what a build last month produced. That matters twice over in a transaction: the thing being bought cannot be reproduced exactly, and a compromised upstream release arrives without anyone choosing to take it.","context_why":"A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated."},{"id":"05.5","band":"adequate","layer":"deterministic","title":"10 credential-shaped strings added in the history sit in tests, examples, documentation or local development settings","signal":"secrets_in_history","weight":"corroborating","context":true,"evidence":[{"kind":"metric","ref":"history","detail":"5 cited: private key block, where fakes are usual"}],"observed":{"sample_matches":10,"inert_tokens_set_aside":0},"dimension":"05","rationale":"Strings shaped like credentials appear only where fakes are usual: test fixtures, examples, documentation, placeholders and local stacks. They are almost always fakes. Ask someone to confirm that none of them works anywhere, because a real key in a development file is still a real key.","context_why":"A note that does not affect this rating: notes like it are common in well-run projects.","locations_withheld":5},{"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/docker-ci.yml","kind":"path","path":".github/workflows/docker-ci.yml","detail":"action pinned by tag","line_end":26,"line_start":26},{"ref":".github/workflows/docker-publish.yml","kind":"path","path":".github/workflows/docker-publish.yml","detail":"action pinned by tag","line_end":90,"line_start":90}],"observed":{"action_refs":23,"pipe_to_shell":0,"unpinned_third_party":6},"dimension":"05","rationale":"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. 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.","context_why":"A note that does not affect this rating: notes like it are common in well-run projects."},{"id":"05.20","band":"adequate","layer":"deterministic","title":"1 SQL statement built from strings","signal":"sql_from_strings","weight":"corroborating","context":true,"evidence":[{"ref":"attendance/management/commands/create_summary_fixtures.py","kind":"path","path":"attendance/management/commands/create_summary_fixtures.py","detail":"SQL built from a string","line_end":416,"line_start":416}],"observed":{"files":1,"sites":1,"value_interpolated":1},"dimension":"05","rationale":"1 places in product code build SQL by formatting or joining strings rather than passing parameters. 1 of them put a value into the string; in the rest, what the code shows going in is a table or column name, a constant, or something the line does not show. Ask whether any value reaches these strings, rather than a parameter.","context_why":"A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated."},{"id":"05.22","band":"adequate","layer":"deterministic","title":"1 deserialiser that can run code","signal":"unsafe_deserialization","weight":"corroborating","context":true,"evidence":[{"ref":"horilla_widgets/generic_ajax.py","kind":"path","path":"horilla_widgets/generic_ajax.py","detail":"code-executing deserialiser","line_end":110,"line_start":110}],"observed":{"sites":1},"dimension":"05","rationale":"1 places read data with a deserialiser that executes what it reads (pickle). That is safe on data the system wrote itself and remote code execution on anything else. Ask where each one's input comes from.","context_why":"A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated."},{"id":"05.9","band":"adequate","layer":"deterministic","title":"1 vendored component with no licence","signal":"license_vendored_unlicensed","weight":"corroborating","context":true,"evidence":[{"ref":"static/build/js/images/vendor/jquery-ui","kind":"path","path":"static/build/js/images/vendor/jquery-ui","detail":"6 tracked files, no licence file"}],"observed":{"unlicensed":["static/build/js/images/vendor/jquery-ui"],"total_components":5,"stated_in_headers_or_notices":3},"dimension":"05","rationale":"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.","context_why":"A note that does not affect this rating: in Borehole's calibration, this check's notes were usually true but overstated."},{"id":"05.65","band":"adequate","layer":"deterministic","title":"53 advisories against this project in the last 24 months, 27 high or critical","signal":"advisory_record","weight":"corroborating","evidence":[{"ref":"GHSA-7jjm-mcgq-9jj5","kind":"advisory","detail":"2026-10-21: GHSA-7jjm-mcgq-9jj5 (moderate), fixed in 2.2.0: Horizontal IDOR in helpdesk ticket_individual_view: any authenticated employee can read any ticket"},{"ref":"GHSA-mr87-qrw6-rf3g","kind":"advisory","detail":"2026-10-21: GHSA-mr87-qrw6-rf3g (moderate), fixed in 2.2.0: Leave-tab IDOR exposes any employee's leave and medical data"},{"ref":"GHSA-2847-55wj-6r5m","kind":"advisory","detail":"2026-10-21: GHSA-2847-55wj-6r5m (moderate), fixed in 2.2.0: Authenticated employees can export all salary and attendance records regardless of their reporting scope"},{"ref":"GHSA-7jwm-2q24-6mv3","kind":"advisory","detail":"2026-10-21: GHSA-7jwm-2q24-6mv3 (moderate), fixed in 2.2.0: Project and task details lack object-level authorization"},{"ref":"GHSA-925v-gjrp-mwcp","kind":"advisory","detail":"2026-10-21: GHSA-925v-gjrp-mwcp (moderate), fixed in 2.2.0: External Control of File Name or Path in horilla/horilla-hr"}],"observed":{"newest":"2026-10-21","critical":4,"affecting":1,"could_not_tell":6,"last_24_months":53,"sources_failed":[],"known_exploited":0,"high_or_critical":27},"dimension":"05","rationale":"The newest was published on 2026-10-21. A project that publishes advisories is telling its users about its fixes, and the count and pace say how much security work it carries."}],"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":"06.2","band":"adequate","layer":"deterministic","title":"No structured logging library is in use","signal":"structured_logging","weight":"corroborating","evidence":[{"ref":"logging-scan","kind":"metric","detail":"searched 3,922 files for 10 structured logging libraries; 0 matched"}],"observed":{},"dimension":"06","rationale":"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."}],"signals_run":16,"conclusive_signals":12,"what_a_person_adds":[{"id":"06.19","kind":"H+","where":"The operations team","measured":"Nothing in the tree backs up or restores data.","question":"How is data backed up, and has a restore ever been rehearsed?"},{"id":"06.10","kind":"H+","where":"The alerting tool and the on-call rota","measured":"No alert rule is defined in the repository.","question":"Where are alerts defined, who receives them, and when did one last fire?"},{"id":"06.29","kind":"H","where":"Pager history and dashboard logs","question":"Are the dashboards opened, the alerts acknowledged and the pages answered?"},{"id":"06.30","kind":"H","where":"Production metrics","question":"Are the service-level objectives actually met?"},{"id":"06.31","kind":"H","where":"Pager exports and interviews","question":"Who carries the pager, and how often does it go off?"},{"id":"06.32","kind":"H","where":"Cloud billing and capacity plans","question":"What does it cost to run, and how much headroom is there?"}]},{"id":"07","band":"not assessable","name":"Fit with the Acquirer","coverage":"none","findings":[],"signals_run":0,"conclusive_signals":0,"what_a_person_adds":[{"id":"07.1","kind":"H+","question":"This is primarily a Python codebase. Does your engineering organisation already run Python in production, or would this be the first?"},{"id":"07.10","kind":"H+","question":"The bulk of this system sits in horilla/, static/, load_data/. Which of your existing systems would each of those have to absorb or replace?"},{"id":"07.2","kind":"H+","question":"The repository carries deployment configuration (Dockerfile and 2 more). Does that match your deployment and on-call model, or does it need rehosting first?"},{"id":null,"kind":"H+","question":"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?"},{"id":"07.11","kind":"H","where":"Your architecture","question":"Which of these systems duplicate yours, and which get retired?"},{"id":"07.12","kind":"H","where":"The engagement","question":"What will integration cost, and in what order?"},{"id":"07.13","kind":"H","where":"Your org design","question":"Where does the team land in your organisation, and who reports to whom?"},{"id":"07.14","kind":"H","where":"Deal terms","question":"Are there earn-outs, retention packages or contractor IP to assign?"},{"id":"07.15","kind":"H","where":"Customer contracts","question":"Do customer contracts limit hosting, regions or vendors?"}],"not_assessable_reason":"structurally not assessable from a repository"}],"repository":{"loc":849039,"head":"c49300c8f9dbdda1c8e7c1201226f5b117641a2a","slug":"horilla/horilla-hr","tags":27,"stars":1486,"shallow":false,"span_days":1269.3,"last_commit":"2026-10-30T16:13:07+00:00","surveyed_at":"2026-11-03T14:17:33.959837+00:00","commits_read":6581,"first_commit":"2023-05-10T09:33:49+00:00","truncated_at":null,"window_start":"2023-05-10T09:33:49+00:00","tracked_files":9021,"history_complete":true},"generated_at":"2026-11-03T14:22:01.567089+00:00","generated_by":"borehole 0.7.15","rejection_log":[{"reason":"change is spread across the codebase rather than pooling in a few files","signal":"hotspot_concentration","observed":{"files":18803,"top5_share":0.016},"dimension":"04","conclusive":true},{"reason":"debt markers are sparse","signal":"debt_markers","observed":{"markers":32,"per_kloc":0.04,"lines_read":845126},"dimension":"04","conclusive":true},{"reason":"direct dependency counts are unremarkable","signal":"dependency_sprawl","observed":{"set_aside":{},"by_manifest":{"requirements.txt":60,"static/images/ionicons/package.json":1}},"dimension":"04","conclusive":true},{"reason":"test effort kept pace with code written","signal":"test_growth","observed":{"late_test_per_code":0.115,"early_test_per_code":0.0},"dimension":"04","conclusive":true},{"reason":"rework is not rising against new work","signal":"churn_trend","observed":{"late_delete_per_insert":0.389,"early_delete_per_insert":0.302,"single_commit_deletions_set_aside":[]},"dimension":"04","conclusive":true},{"reason":"every pinned runtime is still supported","signal":"eol_runtime","observed":{"pinned":["python 3.12"],"eol_as_of":"2026-09-24"},"dimension":"04","conclusive":true},{"reason":"fixing is not crowding out building","signal":"fix_share_trend","observed":{"fix_share_by_quarter_newest_first":[0.44,0.38,0.34,0.39,0.28,0.25,0.3,0.22]},"dimension":"04","conclusive":true},{"reason":"columns, once added, stay","signal":"schema_churn","observed":{"dropped_within_90_days":0,"columns_added_last_year":96},"dimension":"04","conclusive":true},{"reason":"little code is kept for the old way","signal":"compat_layers","observed":{"share":0.007,"code_files":1647,"compat_files":11,"oldest_months":41},"dimension":"04","conclusive":true},{"reason":"no JavaScript manifest to read","signal":"dependency_redundancy","observed":{},"dimension":"04","conclusive":false},{"reason":"a telemetry or error-reporting library is referenced","signal":"telemetry_presence","observed":{"note":"presence only; whether anyone watches it is not visible here","sample":["horilla/observability.py: sentry_sdk","horilla/observability.py: sentry_sdk.init("],"matches":2},"dimension":"06","conclusive":true},{"reason":"a health or readiness check is defined","signal":"healthcheck_presence","observed":{"sample":[".github/workflows/docker-ci.yml: /health",".github/workflows/docker-publish.yml: /health",".github/workflows/unit-tests.yml: healthcheck "]},"dimension":"06","conclusive":true},{"reason":"raw prints are few, or outnumbered by logger calls","signal":"print_logging","observed":{"prints":43,"logger_calls":258},"dimension":"06","conclusive":true},{"reason":"a request can be followed through the logs","signal":"correlation_ids","observed":{"tracing":false,"request_id_sites":61},"dimension":"06","conclusive":true},{"reason":"an error reporter is initialised","signal":"error_reporting","observed":{"installed":["sentry_sdk"],"initialised":1,"config_files":0},"dimension":"06","conclusive":true},{"reason":"the product's code names no reporting host","signal":"usage_reporting_default","observed":{"settings_on":0,"settings_off":0,"reporting_hosts":[]},"dimension":"06","conclusive":true},{"reason":"no alert rules in the repository; they may live in a console","signal":"alert_rules","observed":{"alert_files":0},"dimension":"06","conclusive":false},{"reason":"every deployed image names a version","signal":"deployed_image_floats","observed":{"images":3,"floating":0},"dimension":"06","conclusive":true},{"reason":"no Kubernetes probes","signal":"probes_identical","observed":{},"dimension":"06","conclusive":false},{"reason":"no Kubernetes deployments","signal":"single_replica","observed":{},"dimension":"06","conclusive":false},{"reason":"environment differences live in configuration","signal":"environment_branching","observed":{"sites":0},"dimension":"06","conclusive":true},{"reason":"releases are marked","signal":"release_markers","observed":{"tags_last_year":16,"release_commits":0,"changelog_commits":34,"commits_last_year":2319},"dimension":"06","conclusive":true},{"reason":"migrations do not run at container start","signal":"migrate_on_start","observed":{},"dimension":"06","conclusive":true},{"reason":"no feature-flag service; flags may live elsewhere","signal":"feature_flags","observed":{"sdk_files":0,"evaluation_sites":0},"dimension":"06","conclusive":false},{"reason":"withheld: this check's result would describe one person","signal":"active_contributors","observed":{},"dimension":"03","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"drive_by_contributors","observed":{},"dimension":"03","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"contributor_attrition","observed":{},"dimension":"03","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"critical_path_ownership","observed":{},"dimension":"03","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"bus_factor_trend","observed":{},"dimension":"03","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"joiners_and_leavers","observed":{},"dimension":"03","conclusive":false},{"reason":"CI configuration is present in the working tree","signal":"ci_presence","observed":{"count":5,"configs":[".github/workflows/codeql.yml",".github/workflows/docker-ci.yml",".github/workflows/docker-publish.yml",".github/workflows/quality.yml",".github/workflows/unit-tests.yml"]},"dimension":"02","conclusive":true},{"reason":"tests are present in a normal proportion to source","signal":"test_presence","observed":{"tests":258,"source":1702,"test_ratio":0.152},"dimension":"02","conclusive":true},{"reason":"tags are present","signal":"release_cadence","observed":{"tags":27,"sample":["1.0.0","1.1.0","1.2.0","1.2.1","1.2.2"]},"dimension":"02","conclusive":true},{"reason":"commit subjects generally carry content","signal":"conventional_commits","observed":{"sampled":6448,"low_content_share":0.003},"dimension":"02","conclusive":true},{"reason":"process scaffolding is present in the repository","signal":"branch_protection_hints","observed":{"present":["CI workflows","CODEOWNERS","pre-commit hooks","contribution guidance"]},"dimension":"02","conclusive":true},{"reason":"CI invokes a test runner","signal":"ci_runs_tests","observed":{"sample":[".github/workflows/docker-publish.yml",".github/workflows/unit-tests.yml"],"configs":5,"with_tests":2},"dimension":"02","conclusive":true},{"reason":"few tests are switched off","signal":"skipped_tests","observed":{"focused":0,"skipped":0,"test_files":308,"files_with_skips":0},"dimension":"02","conclusive":true},{"reason":"no test run in CI is written so that it cannot fail","signal":"ci_test_gating","observed":{"configs":5},"dimension":"02","conclusive":true},{"reason":"change is rarely undone","signal":"revert_share","observed":{"share":0.001,"reverts":2,"recent_commits":3595},"dimension":"02","conclusive":true},{"reason":"no lockfile to date","signal":"dependency_update_cadence","observed":{"lockfiles":0},"dimension":"02","conclusive":false},{"reason":"tests are not retried until they pass","signal":"flaky_test_markers","observed":{"test_retries":0,"suite_retries":0},"dimension":"02","conclusive":true},{"reason":"a linter or formatter runs in the build","signal":"lint_in_build","observed":{"wired":3,"ci_configs":5,"product_files":1647},"dimension":"02","conclusive":true},{"reason":"the typical branch reaches the trunk quickly","signal":"long_lived_branches","observed":{"share":0.057,"merges":87,"long_lived":5,"median_days":0},"dimension":"02","conclusive":true},{"reason":"changes arrive in reviewable sizes","signal":"commit_size","observed":{"share":0.032,"commits":3416,"over_2000_lines":111},"dimension":"02","conclusive":true},{"reason":"first commit is not a disproportionate share of the codebase","signal":"initial_dump","observed":{"insertions":505,"share_of_insertions":0.0001},"dimension":"01","conclusive":true},{"reason":"commit subjects vary in wording and length","signal":"message_uniformity","observed":{"length_stdev":32.14,"repeat_share":0.052},"dimension":"01","conclusive":true},{"reason":"most files were revisited after they were first written","signal":"revision_depth","observed":{"files_seen":8397,"write_once_share":0.129},"dimension":"01","conclusive":true},{"reason":"little shipping code is repeated verbatim across files","signal":"duplicated_blocks","observed":{"share":0.018,"product_files":1444,"distinct_blocks":276139,"duplicated_blocks":4972},"dimension":"01","conclusive":true},{"reason":"errors are rarely thrown away","signal":"swallowed_errors","observed":{"loc":849039,"files":90,"per_kloc":0.34,"swallowed":286},"dimension":"01","conclusive":true},{"reason":"every base image names a version","signal":"build_reproducibility","observed":{"floating":0,"from_lines":2},"dimension":"01","conclusive":true},{"reason":"no language migration is stalled halfway","signal":"unfinished_migration","observed":{},"dimension":"01","conclusive":true},{"reason":"not a data or machine-learning repository","signal":"notebook_outputs","observed":{},"dimension":"01","conclusive":false},{"reason":"no model weights are committed","signal":"weights_in_git","observed":{"files":0},"dimension":"01","conclusive":true},{"reason":"no credential-shaped strings outside test and fixture paths","signal":"committed_secrets","observed":{"note":"the working tree only; the history is 05.5","patterns":8,"files_read":3922,"inert_tokens_set_aside":0,"fixture_matches_ignored":0},"dimension":"05","conclusive":true},{"reason":"at least one standard guard rail is configured","signal":"security_guardrails","observed":{"present":[".github/CODEOWNERS",".github/dependabot.yml",".pre-commit-config.yaml","README.md","SECURITY.md"]},"dimension":"05","conclusive":true},{"reason":"a licence file is present","signal":"license_present","observed":{"found":true},"dimension":"05","conclusive":true},{"reason":"every shipped Dockerfile drops to a non-root user or builds on a non-root base image","signal":"container_runs_as_root","observed":{"dockerfiles":1},"dimension":"05","conclusive":true},{"reason":"no environment file is committed outside tests and examples","signal":"secrets_management_pattern","observed":{"env_files":0},"dimension":"05","conclusive":true},{"reason":"outbound calls set timeouts, or are few","signal":"outbound_timeouts","observed":{"calls_without_timeout":0},"dimension":"05","conclusive":true},{"reason":"migrations can be rolled back","signal":"migration_reversibility","observed":{"share":0.0,"migrations":251,"irreversible":0},"dimension":"05","conclusive":true},{"reason":"product code does not build shell commands from strings","signal":"shell_from_strings","observed":{"sites":0},"dimension":"05","conclusive":true},{"reason":"no TLS verification is switched off in product code","signal":"tls_verification_off","observed":{"files":0,"sites":0,"pinned_instead":0,"behind_an_opt_in":0},"dimension":"05","conclusive":true},{"reason":"no Kubernetes workload manifests","signal":"resource_limits","observed":{"workloads":0},"dimension":"05","conclusive":false},{"reason":"no lockfile this survey can read, or a collector older than 0.4.0","signal":"known_vulnerabilities","observed":{"dependencies":0,"ecosystems_not_read":[]},"dimension":"05","conclusive":false},{"reason":"no workload runs privileged or in the host's namespaces","signal":"privileged_workloads","observed":{"sites":0,"behind_a_setting_or_built_here":0},"dimension":"05","conclusive":true},{"reason":"not a frontend","signal":"public_env_secret","observed":{},"dimension":"05","conclusive":false},{"reason":"not a frontend","signal":"unsafe_html","observed":{},"dimension":"05","conclusive":false},{"reason":"not a frontend","signal":"source_maps_shipped","observed":{},"dimension":"05","conclusive":false},{"reason":"no signing keystore or profile is committed","signal":"signing_material","observed":{"files":0},"dimension":"05","conclusive":true},{"reason":"not a mobile app","signal":"cleartext_traffic","observed":{},"dimension":"05","conclusive":false},{"reason":"not a data or machine-learning repository","signal":"dataset_provenance","observed":{},"dimension":"05","conclusive":false},{"reason":"every licence found in vendored code is permissive or weak-copyleft","signal":"license_copyleft_inherited","observed":{"vendored_paths":263},"dimension":"05","conclusive":true},{"reason":"no packaging manifest states a licence","signal":"license_manifest_conflict","observed":{"manifests_checked":["package.json","pyproject.toml","Cargo.toml","composer.json"]},"dimension":"05","conclusive":false},{"reason":"the licence is recognisable as LGPL-2.1","signal":"license_grant_unclear","observed":{"class":"weak-copyleft","license":"LGPL-2.1"},"dimension":"05","conclusive":true},{"reason":"no widely used compiled library is committed to the product","signal":"committed_native_libraries","observed":{"libraries":0,"recognised":[]},"dimension":"05","conclusive":true},{"reason":"few or no feature flags in the history","signal":"flags_accumulating","observed":{"live":0,"retired":0,"flags_seen":0,"stale_over_a_year":0},"dimension":"04","conclusive":false},{"reason":"one API version is served, or none","signal":"api_versions_coexisting","observed":{"live":["v1"],"versions_seen":["v1","v8"]},"dimension":"04","conclusive":true},{"reason":"few deprecations have outlived two years","signal":"deprecations_lingering","observed":{"older_than_two_years":0,"files_with_deprecations":96},"dimension":"04","conclusive":true},{"reason":"few dependencies were added and dropped within 60 days","signal":"dependency_churn","observed":{"dependencies_seen":203,"added_in_two_years":29,"removed_within_60_days":0},"dimension":"04","conclusive":true},{"reason":"no platform was dropped from CI in the last two years","signal":"ci_platforms_dropped","observed":{"platforms_seen":["Linux"],"dropped_in_two_years":[]},"dimension":"04","conclusive":true},{"reason":"the README's first screen states no end, move or freeze","signal":"repository_status","observed":{"statements":0},"dimension":"04","conclusive":true},{"reason":"nothing says development happens elsewhere","signal":"development_elsewhere","observed":{"no_pr_statements":0,"mirror_statements":0,"replayed_commit_share":0.0},"dimension":"02","conclusive":true},{"reason":"the root licence has not changed in the history read","signal":"licence_changes","observed":{"licence_versions":1,"unreleased_changes":0},"dimension":"05","conclusive":true},{"reason":"no directory carries a separate paid-edition licence","signal":"paid_edition","observed":{"directories":0},"dimension":"05","conclusive":true},{"reason":"releases keep pace with development","signal":"releases_stopped","observed":{"median_gap_days":1.0,"days_since_last_tag":12,"commits_last_90_days":1402},"dimension":"04","conclusive":true},{"reason":"the newest release was cut from the branch surveyed","signal":"release_branch","observed":{"elsewhere":6,"on_branch":19,"tags_in_window":25,"direction_known":true,"later_on_branch":0},"dimension":"04","conclusive":true},{"reason":"withheld: this check's result would describe one person","signal":"single_maintainer","observed":{},"dimension":"03","conclusive":true},{"reason":"no affecting advisory is on CISA's Known Exploited list","signal":"project_exploited","observed":{"exploited":0},"dimension":"05","conclusive":true}],"schema_version":"1","repository_says":[],"surveyed_commit":null,"provenance_disclosure":{"agents":["Claude","Cursor"],"recent":{"since":"2025-11-03","until":"2026-11-03","window":"the last 12 months","measures":"share of lines added in the last 12 months to 2026-11-03 by commits declaring an AI agent as co-author: the same floor as the all-time share, over a shorter window","confidence":"moderate","ai_line_share":0.0025,"total_commits":2308,"ai_commit_share":0.0113,"confidence_basis":["2% 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"],"declared_commits":26,"total_lines_added":1021598,"declared_lines_added":2592},"window":null,"excluded":"lockfiles, vendored and generated paths are excluded from both measurements so that code nobody wrote cannot move the share","measures":"share of lines added by commits declaring an AI agent as co-author, as a proportion of all lines ever added","confidence":"moderate","measurable":true,"ai_line_share":0.0013,"total_commits":6448,"affects_rating":false,"excluded_lines":3189064,"ai_commit_share":0.004,"confidence_basis":["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"],"declared_commits":26,"total_lines_added":2003730,"surviving_ai_lines":null,"surviving_measures":"share of lines still present in the working tree that originate in an AI-declared commit; null unless the scan was run with --deep","commit_share_by_year":{"2023":0.0,"2024":0.0,"2025":0.0,"2026":0.0122},"declared_agent_names":["Claude Opus 4.6 (1M context)","Claude Opus 5","Claude Sonnet 5","Claude Sonnet 5.5","Cursor"],"declared_lines_added":2592,"surviving_line_share":null,"floor_not_measurement":"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.","surviving_total_lines":null},"reliance":"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).","published_under_todays_rules":["4 findings from checks Borehole's calibration found wrong more often than right are no longer published.","3 findings about one contributor are withheld: one author wrote nearly all of this repository's commits; a buyer of this report reads them.","The file and line of 5 credential-shaped matches are withheld. File and line are shown to whoever GitHub says controls this repository, signed in, and to a buyer of this report."]}