AI Slop Code RIsk Monitor

googleapis/release-please

generate release PRs based on the conventionalcommits.org spec

5.0 Moderate pattern signal View on GitHub

Maintenance and Governance Review

This report summarizes scanner evidence for googleapis/release-please, a TypeScript project with 7,611 GitHub stars. SynthScan examined 73,785 lines of code across 426 source files, recording 352 pattern matches distributed across 6 syntactic categories. The legacy adjusted pattern signal is 5.0 (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.

5.0
Adjusted Signal
5.0
Raw Pattern Score
100%
Time Factor
2026-10-08
Last Push
7.6K
Stars
TypeScript
Language
73.8K
Lines of Code
426
Files
352
Pattern Hits
2026-10-12
Scan Date
0.00
HC Hit Rate

Risk Review · v3

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

Cognitive Ownership Risk 21.6/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 345 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.5/100 · LOW

Are imports declared and package/API names verified? 7 finding(s).

Agent Over-Engineering Ratio 1.0/100 · LOW

Are wrappers, guards, and repeated structures necessary? 13 finding(s).

PR Review Velocity Impact 21.8/100 · LOW

Which changes need focused human review? 352 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 5LOW 347

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 352 distinct pattern matches across 6 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 Block323 hits · 323 pts
SeverityFileLineSnippetContext
LOWowlbot.py1# Copyright 2021 Google LLCCOMMENT
LOW.mocharc.js1// Copyright 2020 Google LLCCOMMENT
LOW.jsdoc.js1// Copyright 2019 Google LLCCOMMENT
LOW.prettierrc.js1// Copyright 2020 Google LLCCOMMENT
LOWtest/commit-and-push.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/helpers.ts1// Copyright 2020 Google LLCCOMMENT
LOWtest/helpers.ts181 // "master" TODO update all test code to use "main"COMMENT
LOWtest/github.ts1// Copyright 2019 Google LLCCOMMENT
LOWtest/pr.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/main-pr-option-defaults.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/cli.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/cli.ts301 sinon.assert.calledOnce(createPullRequestsStub);COMMENT
LOWtest/cli.ts521 // 'manifest-release --repo-url=googleapis/release-please-cli --release-as=2.3.4'COMMENT
LOWtest/schemas.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/factory.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/local-github.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/branch.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/main-make-pr.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/fork.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/util.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/manifest.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/commits.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/commits.ts261 'update v2.14.1 gapic-generator-typescript'COMMENT
LOWtest/version.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/bootstrapper.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/issues.ts1// Copyright 2026 Google LLCCOMMENT
LOWtest/versioning-strategies/dependency-manifest.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/versioning-strategies/prerelease.ts1// Copyright 2023 Google LLCCOMMENT
LOWtest/versioning-strategies/java-add-snapshot.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/versioning-strategies/default.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/versioning-strategies/always-bump-minor.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/versioning-strategies/always-bump-major.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/versioning-strategies/java.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/signoff-commit-message.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/pull-request-title.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/branch-name.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/coerce-option.ts1// Copyright 2019 Google LLCCOMMENT
LOWtest/util/pull-request-body.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/commit-split.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/util/filter-commits.ts1// Copyright 2023 Google LLCCOMMENT
LOWtest/util/pull-request-overflow-handler.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/util/tag-name.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/util/indent-commit.ts1// Copyright 2019 Google LLCCOMMENT
LOWtest/util/commit-exclude.ts1// Copyright 2023 Google LLCCOMMENT
LOWtest/plugins/maven-workspace.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/plugins/node-workspace.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/plugins/group-priority.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/plugins/sentence-case.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/plugins/cargo-workspace.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/plugins/merge.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/plugins/linked-versions.ts1// Copyright 2022 Google LLCCOMMENT
LOW…gins/compatibility/separate-pull-requests-workspace.ts1// Copyright 2024 Google LLCCOMMENT
LOW…t/plugins/compatibility/linked-versions-group-title.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/plugins/compatibility/linked-versions-workspace.ts1// Copyright 2022 Google LLCCOMMENT
LOWtest/strategies/rust.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/strategies/go-yoshi.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/strategies/helm.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/strategies/base.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/strategies/ruby-yoshi.ts1// Copyright 2021 Google LLCCOMMENT
LOWtest/strategies/terraform-module.ts1// Copyright 2021 Google LLCCOMMENT
263 more matches not shown…
Hyper-Verbose Identifiers13 hits · 14 pts
SeverityFileLineSnippetContext
LOWtest/helpers.ts46export function stubSuggesterWithSnapshot(CODE
LOWtest/helpers.ts129export function buildMockConventionalCommit(CODE
LOWtest/helpers.ts341export function buildMockCandidatePullRequest(CODE
LOWsrc/commit.ts64function getBlankConventionalCommit(): parser.ConventionalChangelogCommit {CODE
LOWsrc/commit.ts81function toConventionalChangelogFormat(CODE
LOWsrc/bin/release-please.ts288function pullRequestStrategyOptions(yargs: yargs.Argv): yargs.Argv {CODE
LOWsrc/plugins/workspace.ts487export function appendDependenciesSectionToChangelog(CODE
LOW⚡src/factories/versioning-strategy-factory.ts63export function registerVersioningStrategy(CODE
LOW⚡src/factories/versioning-strategy-factory.ts70export function unregisterVersioningStrategy(name: string) {CODE
LOW⚡src/factories/versioning-strategy-factory.ts74export function getVersioningStrategyTypes(): readonly VersioningStrategyType[] {CODE
LOWsrc/updaters/release-please-config.ts54function releaserConfigToJsonConfig(CODE
LOWsrc/updaters/ruby/common.ts48export function resolveRubyGemfileLockVersion(versionString: string) {CODE
LOWsrc/updaters/ruby/gemfile-lock.ts28export function buildGemfileLockVersionRegex(gemName: string) {CODE
Self-Referential Comments4 hits · 12 pts
SeverityFileLineSnippetContext
MEDIUM.kokoro/trampoline.sh16# This file is not used any more, but we keep this file for making itCOMMENT
MEDIUM.kokoro/populate-secrets.sh16# This file is called in the early stage of `trampoline_v2.sh` toCOMMENT
MEDIUM__snapshots__/cargo-lock.js2# This file is automatically @generated by Cargo.COMMENT
MEDIUM__snapshots__/cargo-lock.js18# This file is automatically @generated by Cargo.COMMENT
Fake / Example Data7 hits · 7 pts
SeverityFileLineSnippetContext
LOWtest/factory.ts44 token: 'fake-token',CODE
LOWtest/manifest.ts162 token: 'fake-token',CODE
LOWtest/bootstrapper.ts34 token: 'fake-token',CODE
LOWtest/factories/plugin-factory.ts37 token: 'fake-token',CODE
LOWtest/factories/changelog-notes-factory.ts36 token: 'fake-token',CODE
LOWtest/changelog-notes/github-changelog-notes.ts78 token: 'fake-token',CODE
LOW__snapshots__/opam.js5maintainer: "example@example.org"CODE
Structural Annotation Overuse3 hits · 4 pts
SeverityFileLineSnippetContext
LOWREADME.md142### Step 1: Ensure releasable units are mergedCOMMENT
LOWREADME.md153### Step 2: Ensure no `autorelease: pending` or `autorelease: triggered` label in an old PRCOMMENT
LOWREADME.md171### Step 3: Rerun Release PleaseCOMMENT
AI Slop Vocabulary2 hits · 4 pts
SeverityFileLineSnippetContext
LOW.kokoro/populate-secrets.sh29# For local run, we just use the gcloud command for retrieving theCOMMENT
MEDIUMsrc/plugins/maven-workspace.ts588// We use a fake commit to leverage the Java versioning strategyCOMMENT