Testing plugins

732 tagged Testing, measured the same way as everything else here.

Browse within: code-quality 21claude-plugin 17claude-code-marketplace 15claude-code-skills 15claude-code-skill 14browser-automation 13claude-code-plugins 11accessibility 10agentic-coding 10claude-ai 10playwright 10plugins 10ai-testing 9ios 9

sentinel

316

Nelsonochoam/nelsonochoam-claude-plugins

Plugin Claude Code

Bundles 1 skill · 0 tokens together

QA artifact generator — point it at a PR or give freeform instructions. Navigates the UI, captures screenshots, and stitches a GIF. Fully configurable auth and artifact storage via /.sentinel/config.json.

5 3mo ago A tokens not measured

dev-workflow

318

infraspecdev/tesseract

Plugin Claude Code

Bundles 4 skills, 1 command, 5 agents · 469 tokens together

General-purpose development workflow skills: structured research with citations, TDD-based feature implementation with progress tracking, and infrastructure planning document generation (ADR + detailed execution plans).

5 2mo ago A tokens not measured original MIT

figma-design-skills

319

jeltehomminga/figma-design-skills

Plugin Claude Code

Bundles 2 skills · 193 tokens together

Two composable skills for design-to-code fidelity: figma-design-extract pulls exact specs from Figma into a build-ready spec table; design-fidelity-verify proves the running web or mobile app matches them by measuring rendered values.

5 +1 1mo ago A tokens not measured original MIT

sorify

321

rakutentech/sorify

Plugin Claude Code

Bundles 3 commands · 323 tokens together

Automated E2E test generation for Sorify — explore a URL, generate Playwright test code, upload to Sorify, and run tests. Supports three granularity levels: small (page load check), medium (component layout check), fine (all condition axes with network mocks).

5 +1 4d ago A tokens not measured original Apache-2.0

harnessay

322

nks0614/harnessay

Plugin Claude Code

Bundles 1 skill · 58 tokens together

Profile your Claude Code transcripts: context budget report, skill-promotion candidates, and a skill regression test harness. Local-only, stdlib-only.

5 +2 7d ago A tokens not measured original MIT

sniff

323

Aboudjem/sniff

Plugin Claude Code

Bundles 3 skills, 1 MCP server · 151 tokens together

Autonomous QA scanner via sniff-qa: walks your running app in a real browser and reports real bugs (broken pages/links, console/network errors, broken forms, state-loss, empty/placeholder data, bad loading/error states, responsive + a11y) with reproduction proof, severity, confidence, and a fix. No API key.

4 3mo ago A tokens not measured original Apache-2.0

craft-skills

325

mikestangdevs/craft-skills

Plugin Claude Code

Bundles 17 skills · 2,250 tokens together

Skills for code you'll have to live with. Two collections: craft (code that's understandable, named well, lean, loud about failure, and testable — without turning every edit into a rewrite) and rigor (claims you can believe — adversarial testing, full-suite banking, cited numbers, population sweeps, evidence-backed…

4 2mo ago A tokens not measured original MIT

davccavalcante/supreme-coding-guidelines-skill.ah

Plugin Claude Code

Bundles 11 skills · 4,097 tokens together

The .ah skill bundle for Claude Code. Combines token compression, surgical coding behavior, disciplined diagnosis, TDD, architectural control, full-project audit discipline, genuine problem-solving with tabular deliverables, principal AI engineering discipline for production AI/ML/LLM/MLOps/LLMOps systems, a…

4 2mo ago A tokens not measured

akirtok/preflight-security-audit

Plugin Claude Code

Bundles 1 skill, 1 command, 6 agents · 979 tokens together

Comprehensive 360 pre-ship audit: 61 checks across security, reliability, performance, AI/LLM, privacy/compliance, and launch readiness — including live-database, serverless/edge, GraphQL, client-side, and modern-attack (Trojan Source) checks. Reports a 0–100 security score with severity-ranked findings and proposes…

4 1mo ago A tokens not measured original MIT

off-by-none

328

NTCHz/off-by-none

Plugin Claude Code

Bundles 1 skill · 47 tokens together

Spec-faithful implementation: spec-derived tests, mandatory boundary coverage, and an evidence-gated done-report. Every rule TDD-tested against baseline failures on Opus, Sonnet, and Haiku.

4 23d ago A tokens not measured original MIT

genesis

329

gabrieldabbah/genesis

Plugin Claude Code

Bundles 10 skills, 1 hook · 1,280 tokens together

Three modes for Claude Code projects: create a new one from an empty folder (research and design before stack, then build and test it), transition an existing repository to a stated standard, and check the user-level /.claude layer that loads in every session. English-first, with secret denials and human gates on anyt.

4 29d ago A tokens not measured original MIT

minottobot

330

EmanueleMinotto/minottobot

Plugin Claude Code

Bundles 8 skills · 1,258 tokens together

Use whenever the user asks about QA, testing strategy, CI/CD health, team processes, developer experience, code review practices, test coverage, flaky tests, monitoring, or any audit of an engineering team's quality practices.

4 3d ago A tokens not measured original MIT

conallob/o11y-analysis-tools

Plugin Claude Code

PromQL-Cody: Agent Skills for the o11y-analysis-tools PromQL/Alertmanager CLIs (promql-fmt, label-check, autogen-promql-tests, e2e-alertmanager-test, alert-hysteresis, stale-alerts-analyzer).

4 1mo ago A tokens not measured original BSD-3-Clause

looptimal

336

Renn-Labs/Looptimal

Plugin Claude Code

Bundles 1 skill · 505 tokens together

Turns an objective into a delivered, VERIFIED OUTCOME: frames a hash-pinned sealed acceptance suite, designs the right loop (the loop-design wizard, formerly LoopPrint), war-games it forward, executes with dynamic domain-expert sub-agents (maker != checker), and gates completion on a separate verifier re-running the…

4 1mo ago A tokens not measured original MIT

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