AI Slop Code RIsk Monitor

subframe7536/maple-font

Maple Mono: Open source monospace font with round corner, ligatures and Nerd-Font icons for IDE and terminal, fine-grained customization options. 带连字和控制台图标的圆角等宽字体,中英文宽度完美2:1,细粒度的自定义选项

6.8 Moderate pattern signal View on GitHub

Maintenance and Governance Review

This report summarizes scanner evidence for subframe7536/maple-font, a Python project with 29,218 GitHub stars. SynthScan examined 14,120 lines of code across 111 source files, recording 65 pattern matches distributed across 9 syntactic categories. The legacy adjusted pattern signal is 6.8 (Moderate pattern signal); it is not an authorship estimate.

Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.

6.8
Adjusted Signal
6.8
Raw Pattern Score
100%
Time Factor
2026-10-08
Last Push
29.2K
Stars
Python
Language
14.1K
Lines of Code
111
Files
65
Pattern Hits
2026-10-12
Scan Date
0.02
HC Hit Rate

Risk Review · v3

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

Cognitive Ownership Risk 15.5/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 43 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.9/100 · LOW

Are imports declared and package/API names verified? 1 finding(s).

Agent Over-Engineering Ratio 17.3/100 · LOW

Are wrappers, guards, and repeated structures necessary? 29 finding(s).

PR Review Velocity Impact 28.1/100 · MEDIUM

Which changes need focused human review? 65 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 2MEDIUM 9LOW 54

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 65 distinct pattern matches across 9 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.

Decorative Section Separators8 hits · 32 pts
SeverityFileLineSnippetContext
MEDIUMbuild.py49# =========================================================================================COMMENT
MEDIUMbuild.py79# =========================================================================================COMMENT
MEDIUMbuild.py310# =========================================================================================COMMENT
MEDIUM⚡source/py/feature/calt/tag.py269 # =========================================================COMMENT
MEDIUM⚡source/py/feature/calt/tag.py271 # ---------------------------------------------------------COMMENT
MEDIUM⚡source/py/feature/calt/tag.py280 # =========================================================COMMENT
MEDIUM⚡source/py/feature/calt/tag.py284 # ---------------------------------------------------------COMMENT
MEDIUM⚡source/py/feature/calt/tag.py291 # =========================================================COMMENT
Deep Nesting18 hits · 18 pts
SeverityFileLineSnippetContext
LOWbuild.py1485CODE
LOWbuild.py1716CODE
LOWbuild.py438CODE
LOWtask.py7CODE
LOWsource/py/in_browser.py19CODE
LOWsource/py/in_browser.py90CODE
LOWsource/py/utils.py263CODE
LOWsource/py/utils.py291CODE
LOWsource/py/freeze.py20CODE
LOWsource/py/task/merge_font/__init__.py192CODE
LOWsource/py/task/merge_font/utils.py298CODE
LOWsource/py/task/merge_font/merger.py15CODE
LOWsource/py/feature/__init__.py48CODE
LOWsource/py/feature/__init__.py143CODE
LOWsource/py/feature/__init__.py231CODE
LOWsource/py/feature/ast.py544CODE
LOWsource/py/feature/ast.py60CODE
LOWsource/py/feature/calt/tag.py133CODE
Over-Commented Block15 hits · 15 pts
SeverityFileLineSnippetContext
LOWbuild.py381 # if not, will use font-patcher to generate fontsCOMMENT
LOWbuild.py841 # if path.exists(self.cn_variable_dir) and self.__check_file_count(COMMENT
LOWbuild.py881 if check_directory_hash(static_path, hash_path):COMMENT
LOWbuild.py921COMMENT
LOWbuild.py941# "cv96": ["quoteleft", "quoteright", "quotedblleft", "quotedblright"],COMMENT
LOWrequirements.txt1# This file was autogenerated by uv via the following command:COMMENT
LOWrequirements.txt21 # xattrCOMMENT
LOWrequirements.txt41 # via foundrytoolsCOMMENT
LOWrequirements.txt61 # dehinterCOMMENT
LOWrequirements.txt81lxml==6.0.2COMMENT
LOWrequirements.txt101 # via richCOMMENT
LOWrequirements.txt121 # via foundrytoolsCOMMENT
LOWsource/py/utils.py541 # - NameID1 should be the family nameCOMMENT
LOWsource/py/feature/calt/tag.py281 # Mark annotation in XcodeCOMMENT
LOWsource/py/feature/ss/ss03.py1from source.py.feature import astCOMMENT
Excessive Try-Catch Wrapping12 hits · 13 pts
SeverityFileLineSnippetContext
LOWbuild.py74 except Exception as e:CODE
LOWbuild.py476 except Exception as e:CODE
LOWbuild.py703 except Exception as e:CODE
LOWbuild.py1510 except Exception as e:CODE
LOWsource/py/utils.py119 except Exception as e:CODE
LOWsource/py/utils.py130 except Exception as e:CODE
LOWsource/py/utils.py370 except Exception as e:CODE
MEDIUMsource/py/utils.py371 print(f"Error merging fonts: {str(e)}")CODE
LOWsource/py/task/merge_font/__init__.py299 except Exception as e:CODE
LOWsource/py/task/merge_font/__init__.py312 except Exception as e:CODE
LOWsource/py/task/merge_font/utils.py197 except Exception as e:CODE
LOWsource/py/task/merge_font/merger.py84 except Exception:CODE
Hyper-Verbose Identifiers8 hits · 8 pts
SeverityFileLineSnippetContext
LOWbuild.py631 def get_valid_glyph_width_list(self, cn=False):CODE
LOWbuild.py1199def build_nf_by_prebuild_nerd_font(CODE
LOWsource/py/transform.py260def change_glyph_width_or_scale(CODE
LOWsource/py/task/release.py52def update_build_script_version(script_path: str, tag: str):CODE
LOWsource/py/task/nerdfont.py89def get_nerd_font_patcher_args(mono: bool, propo: bool = False):CODE
LOWsource/py/task/merge_font/__init__.py40def copy_to_tmp_with_ascii_name(src_path: str, tmp_dir: str) -> str:CODE
LOWsource/py/feature/__init__.py134def generate_fea_string_cn_only():CODE
LOWsource/py/feature/__init__.py217def get_cv_italic_version_info() -> dict[str, dict[str, str]]:CODE
Docstring Block Structure1 hit · 5 pts
SeverityFileLineSnippetContext
HIGHsource/py/feature/ast.py426 Generate substitution lines for target ligature. Default ``target`` is ``gly(source)`` Default ``lookup_nSTRING
Cross-Language Confusion1 hit · 2 pts
SeverityFileLineSnippetContext
HIGHsource/py/task/merge_font/merger.py31 {"path": "/path/to/override2.ttf", "width_scale": null}STRING
Redundant / Tautological Comments1 hit · 2 pts
SeverityFileLineSnippetContext
LOWbuild.py1263 # Check if the glyph 'nonmarkingreturn' exists in the fontCOMMENT
Modern Structural Boilerplate1 hit · 1 pts
SeverityFileLineSnippetContext
LOWsource/py/task/fea.py36def update_schema(file_path: str, features: dict[str, str]) -> None:CODE