1.9

Adjusted Signal

1.9

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

14.1K

Stars

Rust

Language

63.3K

Lines of Code

324

Files

120

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 9.1/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 119 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.0/100 · LOW

Are imports declared and package/API names verified? 0 finding(s).

Agent Over-Engineering Ratio 0.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 1 finding(s).

PR Review Velocity Impact 9.6/100 · LOW

Which changes need focused human review? 120 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 1LOW 118

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 120 distinct pattern matches across 5 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 Block115 hits · 110 pts

Severity	File	Line	Snippet	Context
LOW	tests/valid_configs/all_styling.toml	1	# These are all the components that support custom theming. Note that colour support	COMMENT
LOW	tests/valid_configs/all_styling_color.toml	1	# Styling but we use "color" everywhere.	COMMENT
LOW	tests/integration/layout_movement_tests.rs	1	// TODO: Test basic mode	COMMENT
LOW	.github/workflows/build_releases.yml	1	# Builds the following releases:	COMMENT
LOW	.github/workflows/ci.yml	121	command: clippy	COMMENT
LOW	sample_configs/default_config.toml	1	# This is a default config file for bottom. All of the settings are commented	COMMENT
LOW	sample_configs/default_config.toml	21	#rate = "1s"	COMMENT
LOW	sample_configs/default_config.toml	41	# Whether to make process searching case sensitive by default.	COMMENT
LOW	sample_configs/default_config.toml	61	#default_time_value = "60s"	COMMENT
LOW	sample_configs/default_config.toml	81		COMMENT
LOW	sample_configs/default_config.toml	101	#tree = false	COMMENT
LOW	sample_configs/default_config.toml	121	# Deprecated - use network_graph.use_log.	COMMENT
LOW	sample_configs/default_config.toml	141	#enable_cache_memory = false	COMMENT
LOW	sample_configs/default_config.toml	161	# PID, Name, CPU%, Mem%, Swap, R/s, W/s, T.Read, T.Write, User, State, Time, GMem%, GPU%, Nice, Priority	COMMENT
LOW	sample_configs/default_config.toml	181	# Shows the full command name instead of the process name by default.	COMMENT
LOW	sample_configs/default_config.toml	201		COMMENT
LOW	sample_configs/default_config.toml	221		COMMENT
LOW	sample_configs/default_config.toml	241		COMMENT
LOW	sample_configs/default_config.toml	261	#[disk.mount_filter]	COMMENT
LOW	sample_configs/default_config.toml	281	#show_read = true	COMMENT
LOW	sample_configs/default_config.toml	301	#is_list_ignored = true	COMMENT
LOW	sample_configs/default_config.toml	321	# Defaults to "Sensor".	COMMENT
LOW	sample_configs/default_config.toml	341		COMMENT
LOW	sample_configs/default_config.toml	361	#list = ["cpu", "wifi"]	COMMENT
LOW	sample_configs/default_config.toml	381	# Subtract ARC memory that can be freed from memory usage. Only available if the ZFS feature is enabled when built.	COMMENT
LOW	sample_configs/default_config.toml	401	# A list of filters to try and match.	COMMENT
LOW	sample_configs/default_config.toml	421	# - "nord"	COMMENT
LOW	sample_configs/default_config.toml	441	#cache_colour = "light red"	COMMENT
LOW	sample_configs/default_config.toml	461	#graph_colour = "gray"	COMMENT
LOW	sample_configs/default_config.toml	481	# [[row.child.child]] represents a widget.	COMMENT
LOW	sample_configs/default_config.toml	501	#[[row]]	COMMENT
LOW	src/constants.rs	261		COMMENT
LOW	src/constants.rs	281	# Whether to set CPU% on a process to be based on the total CPU or per-core CPU% (not divided by the number of cpus).	COMMENT
LOW	src/constants.rs	301	# The temperature unit. One of the following, defaults to "c" for Celsius:	COMMENT
LOW	src/constants.rs	321		COMMENT
LOW	src/constants.rs	341	# Disable keyboard shortcuts	COMMENT
LOW	src/constants.rs	361		COMMENT
LOW	src/constants.rs	381	# Deprecated - use processes.hide_k_threads.	COMMENT
LOW	src/constants.rs	401	#memory_legend = "top-right"	COMMENT
LOW	src/constants.rs	421	# Gather process child thread information	COMMENT
LOW	src/constants.rs	441		COMMENT
LOW	src/constants.rs	461	#[cpu]	COMMENT
LOW	src/constants.rs	481	# Defaults to "Disk".	COMMENT
LOW	src/constants.rs	501	#regex = true	COMMENT
LOW	src/constants.rs	521	#case_sensitive = false	COMMENT
LOW	src/constants.rs	541	# Where to place the legend. One of "none", "top-left", "top", "top-right", "left", "right", "bottom-left", "bottom", "b	COMMENT
LOW	src/constants.rs	561	# Whether to require matching the whole word. Defaults to false.	COMMENT
LOW	src/constants.rs	581		COMMENT
LOW	src/constants.rs	601	# there is no limit. Is in the configured temperature unit.	COMMENT
LOW	src/constants.rs	621	# Memory widget configuration	COMMENT
LOW	src/constants.rs	641		COMMENT
LOW	src/constants.rs	661		COMMENT
LOW	src/constants.rs	681	#all_entry_colour = "green"	COMMENT
LOW	src/constants.rs	701	#[styles.battery]	COMMENT
LOW	src/constants.rs	721	#bg_colour = "black"	COMMENT
LOW	src/constants.rs	741	# [[row.child]]	COMMENT
LOW	src/options.rs	141	.and_then(\|s\| s.$field)	COMMENT
LOW	src/options/config/temperature_graph.rs	1	use serde::Deserialize;	COMMENT
LOW	src/options/config/cpu.rs	1	use serde::Deserialize;	COMMENT
LOW	src/options/config/memory_graph.rs	1	//! Memory graph configuration.	COMMENT
55 more matches not shown…

Synthetic Comment Markers1 hit · 5 pts

Severity	File	Line	Snippet	Context
HIGH	docs/content/contribution/documentation.md	61	Documentation should _never_ be generated by AI. The point of documentation in this project is to communicate things bet	CODE

AI Slop Vocabulary1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	scripts/windows/choco/choco_packager.py	2	# packaging script robust enough, so whatever, hard-code time.	COMMENT

Redundant / Tautological Comments2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	.github/workflows/nightly.yml	25	# Check if things should be skipped, or if this is a mock job.	COMMENT
LOW	.github/workflows/ci.yml	35	# Check if things should be skipped.	COMMENT

Excessive Try-Catch Wrapping1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	docs/hooks/nightly_redirect.py	45	except Exception as e:	CODE

ClementTsang/bottom

Open-Source Code Quality, Security and Technical Debt Review