1.7

Adjusted Signal

1.7

Raw Pattern Score

100%

Time Factor

2026-10-29

Last Push

59.7K

Stars

Rust

Language

289.8K

Lines of Code

834

Files

442

Pattern Hits

2026-10-31

Scan Date

0.01

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 7.4/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 429 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.9/100 · LOW

Are imports declared and package/API names verified? 13 finding(s).

Agent Over-Engineering Ratio 0.0/100 · LOW

Are wrappers, guards, and repeated structures necessary? 0 finding(s).

PR Review Velocity Impact 8.2/100 · LOW

Which changes need focused human review? 442 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 4HIGH 3MEDIUM 3LOW 432

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 442 distinct pattern matches across 10 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 Block410 hits · 398 pts

Severity	File	Line	Snippet	Context
LOW	BENCHMARKS.md	121	They are JSON files with the following structure (comments are not actually supported, to make your own, remove them or	COMMENT
LOW	BENCHMARKS.md	141	"assets": {	COMMENT
LOW	config.toml	1	# This file shows the default configuration of Meilisearch.	COMMENT
LOW	config.toml	21	# All gathered data is used solely for the purpose of improving Meilisearch, and can be deleted at any time.	COMMENT
LOW	config.toml	41		COMMENT
LOW	config.toml	61		COMMENT
LOW	config.toml	81	# Prevents a Meilisearch instance from throwing an error when `import_snapshot` does not point to a valid snapshot file.	COMMENT
LOW	config.toml	101		COMMENT
LOW	config.toml	121		COMMENT
LOW	external-crates/async-openai/src/error.rs	1	//! Errors originating from API calls, parsing responses, and reading-or-writing to the file system.	COMMENT
LOW	external-crates/async-openai/src/lib.rs	1	//! Rust library for OpenAI	COMMENT
LOW	external-crates/async-openai/src/lib.rs	21	//! let client = Client::with_config(http_client::policy::IpPolicy::danger_always_allow(), config);	COMMENT
LOW	external-crates/async-openai/src/lib.rs	41	//! let client = Client::new(http_client::policy::IpPolicy::danger_always_allow());	COMMENT
LOW	external-crates/async-openai/src/lib.rs	61	//!	COMMENT
LOW	external-crates/async-openai/src/lib.rs	81	//! // Note that `async-openai` only implements OpenAI spec	COMMENT
LOW	external-crates/async-openai/src/lib.rs	101		COMMENT
LOW	external-crates/async-openai/src/lib.rs	121	// mod project_service_accounts;	COMMENT
LOW	external-crates/async-openai/src/lib.rs	141	pub use client::Client;	COMMENT
LOW	external-crates/async-openai/src/lib.rs	161	// pub use users::Users;	COMMENT
LOW	external-crates/async-openai/src/completion.rs	41	}	COMMENT
LOW	external-crates/async-openai/src/uploads.rs	21	///	COMMENT
LOW	external-crates/async-openai/src/chat.rs	21		COMMENT
LOW	external-crates/async-openai/src/file.rs	21	/// Upload a file that can be used across various endpoints. Individual files can be up to 512 MB, and the size of a	COMMENT
LOW	…rnal-crates/async-openai/src/types/assistant_stream.rs	21	/// We emit events whenever a new object is created, transitions to a new state, or is being	COMMENT
LOW	…rnal-crates/async-openai/src/types/assistant_stream.rs	41	ThreadRunCreated(RunObject),	COMMENT
LOW	…rnal-crates/async-openai/src/types/assistant_stream.rs	61	#[serde(rename = "thread.run.cancelling")]	COMMENT
LOW	…rnal-crates/async-openai/src/types/assistant_stream.rs	81	/// Occurs when a [run step](https://platform.openai.com/docs/api-reference/run-steps/step-object) fails.	COMMENT
LOW	external-crates/async-openai/src/types/batch.rs	1	use std::collections::HashMap;	COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	61	/// The default strategy. This strategy currently uses a `max_chunk_size_tokens` of `800` and `chunk_overlap_tokens`	COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	81	#[derive(Clone, Serialize, Debug, Deserialize, PartialEq)]	COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	101	pub tool_resources: Option<AssistantToolResources>,	COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	181		COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	221	///	COMMENT
LOW	external-crates/async-openai/src/types/assistant.rs	241	/// The name of the assistant. The maximum length is 256 characters.	COMMENT
LOW	external-crates/async-openai/src/types/moderation.rs	41	/// Either a URL of the image or the base64 encoded image data	COMMENT
LOW	external-crates/async-openai/src/types/moderation.rs	61	}	COMMENT
LOW	external-crates/async-openai/src/types/moderation.rs	81	pub illicit: bool,	COMMENT
LOW	external-crates/async-openai/src/types/moderation.rs	101	/// Content that depicts death, violence, or physical injury in graphic detail.	COMMENT
LOW	external-crates/async-openai/src/types/moderation.rs	121	/// The score for the category 'illicit/violent'.	COMMENT
LOW	external-crates/async-openai/src/types/embedding.rs	21	Float,	COMMENT
LOW	external-crates/async-openai/src/types/fine_tuning.rs	61	/// Scaling factor for the learning rate. A smaller learning rate may be useful to avoid	COMMENT
LOW	external-crates/async-openai/src/types/fine_tuning.rs	81	/// See [upload file](https://platform.openai.com/docs/api-reference/files/create) for how to upload a file.	COMMENT
LOW	external-crates/async-openai/src/types/fine_tuning.rs	101	/// The ID of an uploaded file that contains validation data.	COMMENT
LOW	external-crates/async-openai/src/types/fine_tuning.rs	161	}	COMMENT
LOW	external-crates/async-openai/src/types/fine_tuning.rs	201	}	COMMENT
LOW	external-crates/async-openai/src/types/completion.rs	21	/// The prompt(s) to generate completions for, encoded as a string, array of strings, array of tokens, or array of t	COMMENT
LOW	external-crates/async-openai/src/types/completion.rs	41	#[serde(skip_serializing_if = "Option::is_none")]	COMMENT
LOW	external-crates/async-openai/src/types/completion.rs	61		COMMENT
LOW	external-crates/async-openai/src/types/completion.rs	81	/// [See more information about frequency and presence penalties.](https://platform.openai.com/docs/guides/text-gene	COMMENT
LOW	external-crates/async-openai/src/types/completion.rs	101	/// Accepts a json object that maps tokens (specified by their token ID in the GPT tokenizer) to an associated bias	COMMENT
LOW	external-crates/async-openai/src/types/upload.rs	1	use crate::error::OpenAIError;	COMMENT
LOW	external-crates/async-openai/src/types/run.rs	181	#[derive(Clone, Serialize, Default, Debug, Deserialize, Builder, PartialEq)]	COMMENT
LOW	external-crates/async-openai/src/types/audit_log.rs	141	/// The details for events with the type `api_key.created`.	COMMENT
LOW	external-crates/async-openai/src/types/audit_log.rs	161	pub login_failed: Option<AuditLogLoginFailed>,	COMMENT
LOW	external-crates/async-openai/src/types/audit_log.rs	181	#[serde(rename = "service_account.updated")]	COMMENT
LOW	external-crates/async-openai/src/types/image.rs	61		COMMENT
LOW	external-crates/async-openai/src/types/image.rs	81	/// The model to use for image generation.	COMMENT
LOW	external-crates/async-openai/src/types/image.rs	101	pub size: Option<ImageSize>,	COMMENT
LOW	external-crates/async-openai/src/types/project_users.rs	41	#[builder(name = "ProjectUserCreateRequestArgs")]	COMMENT
LOW	external-crates/async-openai/src/types/audio.rs	181	#[builder(setter(into, strip_option), default)]	COMMENT
350 more matches not shown…

Hallucination Indicators4 hits · 40 pts

Severity	File	Line	Snippet	Context
CRITICAL	crates/index-scheduler/src/dump.rs	55	self.index_scheduler.queue.batches.all_batches.put(&mut self.wtxn, &batch.uid, &batch)?;	CODE
CRITICAL	crates/index-scheduler/src/dump.rs	252	self.index_scheduler.queue.tasks.all_tasks.put(&mut self.wtxn, &task.uid, &task)?;	CODE
CRITICAL	crates/index-scheduler/src/dump.rs	314	self.index_scheduler.queue.tasks.index_tasks.put(&mut self.wtxn, &index, &bitmap)?;	CODE
CRITICAL	crates/index-scheduler/src/dump.rs	324	self.index_scheduler.queue.batches.index_tasks.put(&mut self.wtxn, &index, &bitmap)?;	CODE

Synthetic Comment Markers2 hits · 12 pts

Severity	File	Line	Snippet	Context
HIGH	README.md	111	- **[Conversational search](https://www.meilisearch.com/docs/capabilities/conversational_search/overview?utm_campaign=os	CODE
HIGH	external-crates/async-openai/src/types/fine_tuning.rs	175	/// default tags are generated by OpenAI: "openai/finetune", "openai/{base-model}", "openai/{ftjob-abcdef}".	COMMENT

AI Slop Vocabulary3 hits · 9 pts

Severity	File	Line	Snippet	Context
MEDIUM	external-crates/async-openai/src/types/chat.rs	835	/// - If set to 'auto', the system will utilize scale tier credits until they are exhausted.	COMMENT
MEDIUM	crates/meilisearch-types/src/webhooks.rs	16	// headers are case insensitive, so to make the redaction robust we iterate over qualifying headers	COMMENT
MEDIUM	.github/workflows/check-openapi-file.yml	58	# Lints the OpenAPI file for best practices (descriptions, examples, naming conventions, etc.)	COMMENT

Fake / Example Data8 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	crates/milli/src/lib.rs	476	"name": "John Doe",	CODE
LOW	crates/milli/src/lib.rs	488	{ "name": "John Doe" },	CODE
LOW	crates/meilisearch/tests/documents/add_documents.rs	2766	"content": "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec metus erat, consequat in blandit	CODE
LOW	crates/meilisearch/tests/documents/add_documents.rs	2766	"content": "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec metus erat, consequat in blandit	CODE
LOW	crates/meilisearch/tests/assets/test_set.json	200	"about": "Consectetur occaecat dolore esse eiusmod enim ea aliqua eiusmod amet velit laborum. Velit quis consequat c	CODE
LOW	crates/meilisearch/tests/assets/test_set.json	417	"about": "Et velit cupidatat velit incididunt mollit. Occaecat do labore aliqua dolore excepteur occaecat ut veniam	CODE
LOW	crates/meilisearch/tests/assets/test_set.json	1120	"about": "Occaecat officia veniam consectetur aliqua laboris dolor irure nulla. Lorem ipsum sit nisi veniam mollit e	CODE
LOW	crates/meilisearch/tests/assets/test_set.json	1363	"about": "Non ad ipsum elit commodo fugiat Lorem ipsum reprehenderit. Commodo incididunt officia cillum eiusmod offi	CODE

Slop Phrases5 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	crates/milli/src/update/new/extract/cache.rs	509	// Don't forget to put the first entry back into the heap.	COMMENT
LOW	…i/src/update/new/indexer/post_processing/facet_bulk.rs	118	// We also don't forget to store the group size corresponding	COMMENT
LOW	…i/src/update/new/indexer/post_processing/facet_bulk.rs	139	// We don't forget to store the group size corresponding	COMMENT
LOW	crates/milli/src/update/facet/bulk.rs	238	// don't forget to give the leftover bitmaps as well	COMMENT
LOW	crates/milli/src/update/facet/bulk.rs	314	// don't forget to insert the leftover elements into the writer as well	COMMENT

Magic Placeholder Names1 hit · 8 pts

Severity	File	Line	Snippet	Context
HIGH	crates/milli/src/vector/settings.rs	320	#[schema(value_type = Option<String>, example = json!("your-api-key"))]	COMMENT

Verbosity Indicators4 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	crates/meilisearch/tests/search/filters.rs	608	// Step 1: Add a filterable attribute with BOTH comparison and equality features	COMMENT
LOW⚡	crates/meilisearch/tests/search/filters.rs	621	// Step 2: Add documents	COMMENT
LOW⚡	crates/meilisearch/tests/search/filters.rs	626	// Step 3: Remove the comparison feature but keep equality	COMMENT
LOW	crates/meilisearch/tests/search/filters.rs	639	// Step 4: Test that equality filter still works	COMMENT

Structural Annotation Overuse4 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	crates/meilisearch/tests/search/filters.rs	608	// Step 1: Add a filterable attribute with BOTH comparison and equality features	COMMENT
LOW⚡	crates/meilisearch/tests/search/filters.rs	621	// Step 2: Add documents	COMMENT
LOW⚡	crates/meilisearch/tests/search/filters.rs	626	// Step 3: Remove the comparison feature but keep equality	COMMENT
LOW	crates/meilisearch/tests/search/filters.rs	639	// Step 4: Test that equality filter still works	COMMENT

Redundant / Tautological Comments1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	.github/workflows/publish-release-assets.yml	20	# Check if the tag has the v<nmumber>.<number>.<number> format.	COMMENT

meilisearch/meilisearch

Open-Source Code Quality, Security and Technical Debt Review