AI Slop Code RIsk Monitor

paulirish/dotfiles

paul's fish, bash, git, etc config files. good stuff.

5.7 Moderate pattern signal View on GitHub

Maintenance and Governance Review

This report summarizes scanner evidence for paulirish/dotfiles, a Shell project with 4,360 GitHub stars. SynthScan examined 12,139 lines of code across 64 source files, recording 43 pattern matches distributed across 11 syntactic categories. The legacy adjusted pattern signal is 5.7 (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.

5.7
Adjusted Signal
5.7
Raw Pattern Score
100%
Time Factor
2026-10-03
Last Push
4.4K
Stars
Shell
Language
12.1K
Lines of Code
64
Files
43
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 23.9/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 41 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.4/100 · LOW

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

Agent Over-Engineering Ratio 1.2/100 · LOW

Are wrappers, guards, and repeated structures necessary? 2 finding(s).

PR Review Velocity Impact 22.5/100 · LOW

Which changes need focused human review? 43 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 1MEDIUM 7LOW 35

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 43 distinct pattern matches across 11 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 Block22 hits · 22 pts
SeverityFileLineSnippetContext
LOW.git-completion.bash1# bash/zsh completion support for core Git.COMMENT
LOW.git-completion.bash21# *) file paths within current working directory and indexCOMMENT
LOW.git-completion.bash41# scripts, define a function of the form '_git_${subcommand}' while replacingCOMMENT
LOW.git-completion.bash61# _git_log and __gitk_main.COMMENT
LOW.git-completion.bash81# When set to "1" suggest all options, including options which areCOMMENT
LOW.git-completion.bash261#COMMENT
LOW.git-completion.bash281# This function can be used to access a tokenized list of wordsCOMMENT
LOW.git-completion.bash381COMMENT
LOW.git-completion.bash481 unset ${(M)${(k)parameters[@]}:#__gitcomp_builtin_*} 2>/dev/nullCOMMENT
LOW.git-completion.bash581 compopt -o filenames +o nospace 2>/dev/null ||COMMENT
LOW.git-completion.bash961COMMENT
LOW.git-completion.bash3321 _found=1COMMENT
LOW.git-completion.bash3341 # on paths that exist in the current working tree,COMMENT
LOW.git-completion.bash3381 # Since sparse-index is limited to cone-mode, in non-cone-mode theCOMMENT
LOW.git-completion.bash3401 # completion will actually complete an entry and let us move on toCOMMENT
LOW.git-completion.bash3421 # the user wants all '.config' files throughout theCOMMENT
LOWsetup-a-new-machine.sh61COMMENT
LOWsetup-a-new-machine.sh221COMMENT
LOWsetup-chromium.sh1COMMENT
LOW.eslintrc.js1module.exports = {COMMENT
LOWbin/render-streaming-markdown.ts41// // Flush everything up to itCOMMENT
LOWbin/start-devtools-servers.sh21# ~/Library/Workflows/Applications/MyLoginStuff-streamdeck-displayswap-etc.automator.appCOMMENT
Redundant / Tautological Comments5 hits · 10 pts
SeverityFileLineSnippetContext
LOW⚡symlink-setup.sh111 # Print output in redCOMMENT
LOW⚡symlink-setup.sh116 # Print output in purpleCOMMENT
LOW⚡symlink-setup.sh121 # Print output in yellowCOMMENT
LOWsymlink-setup.sh135 # Print output in greenCOMMENT
LOWbin/diagnose-cloudtop.sh52# Check if cssom repo has fsmonitor enabledCOMMENT
Self-Referential Comments3 hits · 9 pts
SeverityFileLineSnippetContext
MEDIUM.git-completion.bash254# The following function is based on code from:COMMENT
MEDIUM.git-completion.bash486# This function is equivalent toCOMMENT
MEDIUM.git-completion.bash528# This function is equivalent toCOMMENT
Synthetic Comment Markers1 hit · 8 pts
SeverityFileLineSnippetContext
HIGH.git-completion.bash1704# logic, as requested by the user.COMMENT
Structural Annotation Overuse5 hits · 8 pts
SeverityFileLineSnippetContext
LOWagents/skills/distill-page/updating.md9## Step 1: Run the Update ScriptCOMMENT
LOWagents/skills/distill-page/updating.md21## Step 2: Investigate Changes in the ProtoCOMMENT
LOWagents/skills/distill-page/updating.md44## Step 3: Run the Test SuiteCOMMENT
LOWagents/skills/distill-page/updating.md57## Step 4: Implement Improvements (If applicable)COMMENT
LOWagents/skills/distill-page/updating.md66## Step 5: Amend the CommitCOMMENT
Slop Phrases2 hits · 6 pts
SeverityFileLineSnippetContext
MEDIUMchromium.sh51# you can also add any extra args: `cr --user-data-dir=/tmp/lol123"COMMENT
MEDIUM.git-completion.bash32# If you use complex aliases of form '!f() { ... }; f', you can use the nullCOMMENT
Modern AI Meta-Vocabulary1 hit · 3 pts
SeverityFileLineSnippetContext
MEDIUMagents/skills/qmd-expert/SKILL.md90# using the -l flag (e.g. -l 20) to keep the context window lean.COMMENT
Excessive Try-Catch Wrapping1 hit · 2 pts
SeverityFileLineSnippetContext
MEDIUMbin/fish_profile_to_flamegraph.py60 print(f"Error: Profiling output file not found at {profiling_filepath}")CODE
Unused Imports1 hit · 1 pts
SeverityFileLineSnippetContext
LOWbin/fish_profile_to_flamegraph.py4CODE
Deep Nesting1 hit · 1 pts
SeverityFileLineSnippetContext
LOWbin/fish_profile_to_flamegraph.py19CODE
Hyper-Verbose Identifiers1 hit · 1 pts
SeverityFileLineSnippetContext
LOW…ents/skills/distill-page/scripts/decode_annotations.ts959export function decodeAnnotatedPageContent(base64String: string): AnnotatedPageContent {CODE