AI Slop Code Risk Monitor

panphora/overtype

Name: panphora/overtype — JavaScript Code Quality & Security Review | AI Slop Code Risk Monitor
Creator: AI Slop Code Risk Monitor

Adjusted legacy signal; badge bands: 25 / 50 / 75 (different from dashboard bands).

The markdown editor that's just a textarea https://overtype.dev

1.5 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for panphora/overtype, a JavaScript project with 3,703 GitHub stars. SynthScan examined 32,406 lines of code across 88 source files, recording 35 pattern matches distributed across 8 syntactic categories. The legacy adjusted pattern signal is 1.5 (Low 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.

1.5

Adjusted Signal

1.5

Raw Pattern Score

100%

Time Factor

2026-10-29

Last Push

3.7K

Stars

JavaScript

Language

32.4K

Lines of Code

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 5.0/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 24 finding(s).

Hallucinated Dependency & Supply Chain Risk 2.2/100 · LOW

Are imports declared and package/API names verified? 11 finding(s).

Agent Over-Engineering Ratio 1.7/100 · LOW

Are wrappers, guards, and repeated structures necessary? 11 finding(s).

PR Review Velocity Impact 5.5/100 · LOW

Which changes need focused human review? 35 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 1LOW 34

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 35 distinct pattern matches across 8 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.

Fake / Example Data11 hits · 14 pts

Severity	File	Line	Snippet	Context
LOW	website/examples/dynamic.html	250	<option value="lorem">Lorem Ipsum</option>	CODE
LOW⚡	website/examples/dynamic.html	320	lorem: `# Lorem Ipsum	CODE
LOW⚡	website/examples/dynamic.html	322	Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magn	CODE
LOW⚡	website/examples/dynamic.html	322	Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magn	CODE
LOW⚡	website/examples/dynamic.html	334	1. Lorem ipsum dolor sit amet	CODE
LOW⚡	website/examples/dynamic.html	334	1. Lorem ipsum dolor sit amet	CODE
LOW⚡	website/examples/dynamic.html	342	\`Lorem ipsum\` dolor sit amet, [consectetur](https://example.com) adipiscing elit.`	CODE
LOW⚡	website/examples/dynamic.html	342	\`Lorem ipsum\` dolor sit amet, [consectetur](https://example.com) adipiscing elit.`	CODE
LOW	src/overtype-webcomponent.js	17	'placeholder', 'font-size', 'line-height', 'padding', 'auto-resize',	CODE
LOW	src/overtype-webcomponent.js	277	placeholder: this.getAttribute('placeholder') \|\| DEFAULT_PLACEHOLDER,	CODE
LOW	src/overtype-webcomponent.js	347	case 'placeholder':	CODE

Hyper-Verbose Identifiers11 hits · 11 pts

Severity	File	Line	Snippet	Context
LOW	test/toolbar.test.js	78	function assertSingleToolbarTabStop(buttons, expectedButton, testName) {	CODE
LOW	test/toolbar.test.js	88	function assertFocusedToolbarButton(buttons, expectedButton, testName) {	CODE
LOW	test/syntax-highlighting.test.js	50	class DataProcessor:	CODE
LOW	test/list-indentation.test.js	12	function checkIndentationPreserved(input, parsed) {	CODE
LOW	website/examples/highlightjs-integration.html	257	class AsyncDataProcessor:	CODE
LOW	website/examples/shiki-integration.html	166	class DataProcessor:	CODE
LOW	website/examples/shiki-integration.html	1063	def exploratory_data_analysis(self) -> dict:	CODE
LOW	website/examples/shiki-integration.html	1170	def _create_engineered_features(self, df: pd.DataFrame) -> pd.DataFrame:	CODE
LOW	website/examples/shiki-integration.html	1276	def create_interactive_visualizations(self):	CODE
LOW	scripts/build.js	17	function minifyTemplateLiteralsInJs(source) {	CODE
LOW	src/emphasis-scanner.js	14	function createUnicodePunctuationPattern() {	CODE

Verbosity Indicators4 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	src/overtype-webcomponent.js	173	// selectionchange only fires on document, so we need to check if the active element is inside our shadow root	COMMENT
LOW⚡	src/parser.js	531	// Step 1: Identify and protect sanctuaries (code and links)	COMMENT
LOW⚡	src/parser.js	534	// Step 2: Parse other inline elements on protected text	COMMENT
LOW⚡	src/parser.js	539	// Step 3: Restore and transform sanctuaries	COMMENT

Structural Annotation Overuse3 hits · 7 pts

Severity	File	Line	Snippet	Context
LOW⚡	src/parser.js	531	// Step 1: Identify and protect sanctuaries (code and links)	COMMENT
LOW⚡	src/parser.js	534	// Step 2: Parse other inline elements on protected text	COMMENT
LOW⚡	src/parser.js	539	// Step 3: Restore and transform sanctuaries	COMMENT

Example Usage Blocks3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	website/examples/highlightjs-integration.html	2196	# Example usage:	COMMENT
LOW	website/examples/shiki-integration.html	200	# Usage example	COMMENT
LOW	website/examples/shiki-integration.html	604	# Usage example	COMMENT

AI Slop Vocabulary1 hit · 1 pts

Severity	File	Line	Snippet	Context
MEDIUM	website/examples/shiki-integration.html	1064	"""Perform comprehensive EDA"""	STRING

Redundant / Tautological Comments1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	website/examples/shiki-integration.html	1144	if col in df.columns: # Check if column still exists	CODE

Over-Commented Block1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	scripts/purge-cdn-cache.sh	1	#!/usr/bin/env bash	COMMENT