1.1

Adjusted Signal

1.1

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

3.4K

Stars

C++

Language

98.3K

Lines of Code

680

Files

Pattern Hits

2026-10-31

Scan Date

0.00

HC Hit Rate

Risk Review · Payload v1

Use each vector to guide manual verification of the underlying findings.

Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.

Cognitive Ownership Risk 3.7/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 74 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.5/100 · LOW

Are imports declared and package/API names verified? 6 finding(s).

Agent Over-Engineering Ratio 1.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 14 finding(s).

PR Review Velocity Impact 5.3/100 · LOW

Which changes need focused human review? 94 finding(s).

What These Metrics Mean

Adjusted Signal: Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score: Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor: A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits: Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate: High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files: Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 0HIGH 0MEDIUM 7LOW 87

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 94 distinct pattern matches across 3 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Over-Commented Block74 hits · 74 pts

Severity	File	Line	Snippet	Context
LOW	compiler+runtime/CMakeLists.txt	401	# of our third party libraries like folly, zip, bdwgc, cpptrace, and so on.	COMMENT
LOW	compiler+runtime/test/cpp/main.cpp	1	#define DOCTEST_CONFIG_IMPLEMENT	COMMENT
LOW	compiler+runtime/test/cpp/jank/read/parse.cpp	1	#include <unistd.h>	COMMENT
LOW	compiler+runtime/test/cpp/jank/jit/processor.cpp	1	#include <filesystem>	COMMENT
LOW	compiler+runtime/include/cpp/jtl/immutable_string.hpp	761	* picks this up, so we only do it when that's not looking. */	COMMENT
LOW	compiler+runtime/include/cpp/jank/type.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/prelude.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/runtime/context.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/runtime/visit.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/runtime/visit.hpp	21	#include <jank/runtime/obj/persistent_array_map.hpp>	COMMENT
LOW	compiler+runtime/include/cpp/jank/runtime/visit.hpp	41	#include <jank/runtime/obj/ratio.hpp>	COMMENT
LOW	compiler+runtime/include/cpp/jank/runtime/visit.hpp	61	#include <jank/runtime/obj/reduced.hpp>	COMMENT
LOW	…untime/include/cpp/jank/runtime/obj/exception_info.hpp	1	#pragma once	COMMENT
LOW	…ler+runtime/include/cpp/jank/runtime/core/make_box.hpp	1	#pragma once	COMMENT
LOW	…piler+runtime/include/cpp/jank/runtime/detail/type.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/codegen/api.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/analyze/visit.hpp	1	#pragma once	COMMENT
LOW	compiler+runtime/include/cpp/jank/analyze/visit.hpp	21	#include <jank/analyze/expr/if.hpp>	COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	1	// __ _ _______ __ _ _____ ______ _______ __ _ _______ _ _	COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	21	//	COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	41		COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	61		COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	81	# define ANKERL_NANOBENCH_LOG(x) \	COMMENT
LOW	…iler+runtime/third-party/nanobench/include/nanobench.h	101		COMMENT
LOW	…mpiler+runtime/third-party/nanobench/src/nanobench.cpp	1	// XXX: nanobench uses a single header for both .hpp and .cpp inclusion, based on	COMMENT
LOW	…mpiler+runtime/third-party/nanobench/src/nanobench.cpp	21	// copies of the Software, and to permit persons to whom the Software is	COMMENT
LOW	…mpiler+runtime/third-party/nanobench/src/nanobench.cpp	41	# include <algorithm> // sort, reverse	COMMENT
LOW	…mpiler+runtime/third-party/nanobench/src/nanobench.cpp	681	# pragma clang diagnostic ignored "-Wexit-time-destructors"	COMMENT
LOW	compiler+runtime/src/cpp/main.cpp	1	#include <cstdlib>	COMMENT
LOW	compiler+runtime/src/cpp/main.cpp	21	#include <jank/runtime/obj/persistent_vector_sequence.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/main.cpp	61	.call(make_box<obj::symbol>("clojure.core"));	COMMENT
LOW	compiler+runtime/src/cpp/clojure/string_native.cpp	1	#include <ranges>	COMMENT
LOW	compiler+runtime/src/cpp/clojure/data/json_native.cpp	1	#include <nlohmann/json.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jtl/terminal.cpp	1	#if defined(_WIN32)	COMMENT
LOW	compiler+runtime/src/cpp/jank/compiler_native.cpp	1	#include <jank/compiler_native.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/c_api.cpp	1	#include <cstdarg>	COMMENT
LOW	compiler+runtime/src/cpp/jank/terminal_repl_client.cpp	1	#include <cctype>	COMMENT
LOW	compiler+runtime/src/cpp/jank/terminal_repl_client.cpp	21	#include <jank/runtime/obj/persistent_vector_sequence.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/evaluate.cpp	1	#include <llvm/ExecutionEngine/Orc/LLJIT.h>	COMMENT
LOW	compiler+runtime/src/cpp/jank/c_api_dynamic.cpp	1	#include <llvm-c/Target.h>	COMMENT
LOW	compiler+runtime/src/cpp/jank/util/try.cpp	1	#include <algorithm>	COMMENT
LOW	compiler+runtime/src/cpp/jank/util/environment.cpp	1	#if defined(__APPLE__)	COMMENT
LOW	compiler+runtime/src/cpp/jank/util/clang.cpp	1	#include <filesystem>	COMMENT
LOW	…iler+runtime/src/cpp/jank/util/environment_dynamic.cpp	1	#include <fstream>	COMMENT
LOW	compiler+runtime/src/cpp/jank/ir/processor.cpp	1	#include <jank/ir/processor.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/ir/dominance.cpp	301	//util::print("{} RPO: ", fn.name);	COMMENT
LOW	compiler+runtime/src/cpp/jank/read/parse.cpp	1	#include <codecvt>	COMMENT
LOW	…piler+runtime/src/cpp/jank/runtime/context_dynamic.cpp	1	#include <fstream>	COMMENT
LOW	…piler+runtime/src/cpp/jank/runtime/context_dynamic.cpp	21	#include <jank/util/clang_format.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/core.cpp	1	#include <algorithm>	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/context.cpp	1	#include <jank/read/lex.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/var.cpp	1	#include <jank/runtime/var.hpp>	COMMENT
LOW	…time/src/cpp/jank/runtime/obj/jit_variadic_closure.cpp	1	#include <jank/runtime/obj/native_array_sequence.hpp>	COMMENT
LOW	…ime/src/cpp/jank/runtime/obj/deferred_cpp_function.cpp	1	#include <clang/Interpreter/Value.h>	COMMENT
LOW	…ime/src/cpp/jank/runtime/obj/jit_variadic_function.cpp	1	#include <jank/runtime/obj/jit_variadic_function.hpp>	COMMENT
LOW	…er+runtime/src/cpp/jank/runtime/obj/exception_info.cpp	1	#include <cpptrace/basic.hpp>	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/core/seq.cpp	1	#include <algorithm>	COMMENT
LOW	…runtime/src/cpp/jank/runtime/module/loader_dynamic.cpp	1	#include <fcntl.h>	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/module/loader.cpp	1	#ifdef __MINGW64__	COMMENT
LOW	compiler+runtime/src/cpp/jank/runtime/module/loader.cpp	21	#include <jank/runtime/obj/jit_function.hpp>	COMMENT
14 more matches not shown…

Excessive Try-Catch Wrapping14 hits · 21 pts

Severity	File	Line	Snippet	Context
LOW	gdb/jank.py	41	except Exception as e:	CODE
LOW	gdb/jank.py	47	except Exception as e:	CODE
LOW	gdb/jank.py	77	except Exception as e:	CODE
LOW	gdb/jank.py	95	except Exception as e:	CODE
LOW	gdb/jank.py	112	except Exception as e:	CODE
LOW	gdb/jank.py	138	except Exception as e:	CODE
LOW	gdb/jank.py	152	except Exception as e:	CODE
MEDIUM	gdb/jank.py	38	def jank_pr_str(val):	CODE
MEDIUM	gdb/jank.py	44	def jank_type(val):	CODE
MEDIUM	gdb/jank.py	74	def to_string(self):	CODE
MEDIUM	gdb/jank.py	85	def children(self):	CODE
MEDIUM	gdb/jank.py	103	def children(self):	CODE
MEDIUM	gdb/jank.py	132	def children(self):	CODE
MEDIUM	gdb/jank.py	141	def jank_runtime_oref(val):	CODE

Fake / Example Data6 hits · 9 pts

Severity	File	Line	Snippet	Context
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	7	37 │ (defn process-data [data] (->> data (filter odd?) (map #(* % %)) (reduce +))) ;; Lorem ipsum dolor sit amet, cons	CODE
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	7	37 │ (defn process-data [data] (->> data (filter odd?) (map #(* % %)) (reduce +))) ;; Lorem ipsum dolor sit amet, cons	CODE
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	8	38 │ (defn generate-strings [n] (map (fn [i] (apply str (repeat 20 (char (+ 65 (mod i 26)))))) (range n))) ;; Lorem ip	CODE
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	8	38 │ (defn generate-strings [n] (map (fn [i] (apply str (repeat 20 (char (+ 65 (mod i 26)))))) (range n))) ;; Lorem ip	CODE
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	9	39 │ (defn deep-map [n] (if (zero? n) {:val} {:val n :nested (deep-map (dec n))})) ;; Lorem ipsum dolor sit amet, cons	CODE
LOW⚡	…test/bash/error-reporting/src/ui/long-lines/output.txt	9	39 │ (defn deep-map [n] (if (zero? n) {:val} {:val n :nested (deep-map (dec n))})) ;; Lorem ipsum dolor sit amet, cons	CODE

jank-lang/jank

Open-Source Code Quality, Security and Technical Debt Review