E2E testing agents

malwarebo/nyrve

Agent

Agent for demonstrating VS Code features.

cunhaax/ai-workflow

Agent

Part of ai-workflow

Runs an exploratory, adversarial pass over a feature after the code-critic passes, through whichever surface(s) it exposes (UI via Playwright, API via curl/Bash). Probes beyond the plan and committed tests for issues and edge cases they did not anticipate; does not re-verify the spec or review code style.

uppifyagency/claude-harness

Agent

Part of claude-harness

Use this agent when the harness needs to evaluate a generator's output. The evaluator interacts with the running application like a user — clicking, navigating, testing features — and produces a structured eval report with pass/fail verdicts per criterion. Uses Playwright MCP when available.

ecorkran/context-forge

Agent Claude Code

Use this agent when you need to create, maintain, or improve tests for your codebase. This includes writing unit tests for new functions or components, creating integration tests for API endpoints or user workflows, updating existing tests after code changes, reviewing test coverage, or establishing testing patterns…

Wania-Kazmi/claude-code-autonomous-agent-workflow

Agent Claude Code

End-to-end testing specialist using Playwright. Use PROACTIVELY for generating, maintaining, and running E2E tests. Manages test journeys, quarantines flaky tests, and ensures critical user flows work.

uwuclxdy/agenticat

Agent

Drives a TUI or CLI program like a real user in a local tmux pty. Read-only on source; builds or launches the target itself, reports pass/fail with captured screens. Spawn one per program or flow.

aleksandr-chaika/flutter-clean-arch-skills

Agent

QE E2E testing agent for Flutter apps using Maestro. Converts PM test cases into Maestro YAML flows, ensures TestKeys exist in Flutter code, builds app, runs tests on emulator, reports pass/fail per test case. Use after unit/widget tests pass to verify user journeys.

vonzelle-vzt/vzt-flow

Agent Claude Code

Runs the VZT Flow end-to-end verification ladder (build, tests, TTS-transcribe checks, clean-test latency, paste-test, daemon socket checks, overlay states) and reports real measured numbers — never estimates. Use before claiming a change works, before a release, or when asked to verify VZT Flow.

stoa-platform/stoa

Agent Claude Code

Specialiste en ecriture de tests unitaires et integration. Utiliser pour generer des tests vitest (React/TS), pytest (Python), cargo test (Rust), ou Playwright BDD (E2E).

sabbour/agentweaver

Agent

Drive persona scenarios dynamically (live API/UI/tool calls guided by a persona brief) and structural conformance checks, returning integrity-protected evidence.

sabbour/agentweaver

Agent

Fully impersonate one Agentweaver persona and drive the real target API one live turn at a time via direct curl calls against the live OpenAPI spec — deciding each next action from actual API responses, never a pre-written script. Returns the resulting transcript to Harness.

smallTechOrg/zero-shot-claude-boilerplate

Agent Claude Code

Read-only quality gate. REVIEWS the new code (logic, security, spec-fidelity, style) AND RUNS the phase gate tests against the real LLM/API (keys from .env), the golden-path/live-server smoke, and the UI tests — exercising the EXACT path the user will test so it works first time — and also performs the whole-tree…

Mineru98/imagine

Agent

Part of imagine

A visual checking agent for image-to-code work. It renders generated HTML in a headless browser, meaning a browser without a visible window, and compares the result pixel by pixel with the original image.

pablomarin/claude-codex-forge

Agent

E2E verification — executes user-journey use cases through user-facing interfaces (API, UI via Playwright MCP, CLI) and produces a markdown report. Read-only: cannot modify code or write files.

LinkedInLearning/playwright-ai-automating-tests-with-mcp-copilot-and-chatgpt-7263000

Agent

Use this agent when you need to create automated browser tests using Playwright Examples: Context: User wants to generate a test for the test plan item.

LinkedInLearning/playwright-ai-automating-tests-with-mcp-copilot-and-chatgpt-7263000

Agent

Use this agent when you need to debug and fix failing Playwright tests.

LinkedInLearning/playwright-ai-automating-tests-with-mcp-copilot-and-chatgpt-7263000

Agent

Use this agent when you need to create comprehensive test plan for a web application or website.

revfactory/sk-hynix-report

Agent Claude Code

A web-page quality reviewer that checks visual consistency, data accuracy, semantic HTML, responsive behaviour, accessibility, performance, motion, and browser compatibility. It verifies each module as it is completed and checks connections between related parts.

RedHatInsights/platform-frontend-ai-toolkit

Agent

Part of infrastructure-plugin

Configures Konflux pipeline YAML for E2E testing.

ljojua1998/skills

Agent Claude Code

Part of devflow

Senior QA engineer. Verifies built work against acceptance criteria by actually executing it — runs tests and the app, probes edge cases, and reports severity-ranked findings. Use after implementation, before anything is called done.

mh2-lee/everything-claude-code

Agent

End-to-end testing specialist using Playwright. Use PROACTIVELY for generating, maintaining, and running E2E tests. Manages test journeys, quarantines flaky tests, uploads artifacts (screenshots, videos, traces), and ensures critical user flows work.

ameer00/cloud-workstations

Agent Claude Code

You are the QA Engineer (SWE-QA) for the Cloud Workstation project. You think in terms of Critical User Journeys (CUJs) — the end-to-end flows that define whether the product works for real users. Your job is to validate that every critical path through the application works correctly, performs well, and is accessible.

SeanningTatum/cf-saas-starter-react-router

Agent Claude Code

Drives a feature's golden path + one error path through the LIVE app using the Playwright CLI (a throwaway Node script run headless), screenshots each step, and writes a verification doc to .brain/features/ /verifications/ .md. Replaces writing per-feature e2e specs. Use for any user-visible feature/flow before…

thaitype/thaitype-stack-spa-react-elysia-prisma-template

Agent Claude Code

Long-running verification agent responsible for non-deterministic, integration, API, UI, and external acceptance testing. Executes medium-to-long duration validation tasks that go beyond local deterministic verification. Does NOT implement features. Does NOT refactor code. Reports findings back to chief-agent.…