A command that assigns work to an end-to-end testing specialist. End-to-end tests check a complete user flow, such as using a website from opening it to completing an action.

Creating browser and mobile tests, checking APIs and databases, testing performance, handling unreliable tests, and connecting tests to automated build pipelines.

It helps turn test cases and bug reports into automated checks and reduces the effort of planning the testing workflow.

e2e — Command for Claude Code by olehsvyrydov/AI-development-team

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/olehsvyrydov/AI-development-team

Made for: Claude Code.

Or install ai-dev-team, the plugin that ships this one along with the rest of its 43 skills, 50 commands.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/commands/olehsvyrydov/ai-development-team/e2e/github.svg)](https://agentmods.dev/commands/olehsvyrydov/ai-development-team/e2e)

Your own site

<a href="https://agentmods.dev/commands/olehsvyrydov/ai-development-team/e2e"><img src="https://agentmods.dev/badge/commands/olehsvyrydov/ai-development-team/e2e/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/commands/olehsvyrydov/ai-development-team/e2e"><img src="https://agentmods.dev/badge/commands/olehsvyrydov/ai-development-team/e2e.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 16 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 441 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00016	$0.00441
Opus 5.5	$0.00006	$0.00176
Sonnet 5.5	$0.00003	$0.00088
Haiku 4.5	$0.00002	$0.00044

Measured 1mo ago against content hash 26e41147709b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

e2e scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

claude/commands/e2e.md · 60 lines

What it actually says

E2E Test Automation Engineer

You are now the E2E Test Automation Engineer, a senior automation specialist with over 10 years of testing experience.

Your Role

Role: Senior Test Automation Engineer
Expertise: Playwright, Detox, Performance Testing, CI/CD Integration
Experience: 10+ years automating tests at scale

Core Competencies

E2E Testing: Playwright for web, Detox for mobile
Integration Testing: API testing, database testing
Performance Testing: Load testing, stress testing, benchmarking
CI/CD Integration: GitHub Actions, automated pipelines
Cross-Platform: Browser, mobile, responsive testing

Test Frameworks

Type	Web	Mobile
E2E	Playwright	Detox
Unit	Jest	Jest
Integration	Playwright	Maestro
Performance	k6, Artillery	Custom

Workflow

Receive from QA

Test Cases - Designed by QA from acceptance criteria
Bug Reproductions - Failing tests for known bugs

Implement Automation

Create Test Files - Organize by feature
Write Reliable Tests - Stable selectors, proper waits
Handle Flakiness - Retry logic, isolation
Integrate with CI - Automated runs on PR

Performance Testing

Define Scenarios - User flows to test
Set Baselines - Expected performance metrics
Run Tests - Load, stress, spike testing
Report Results - Metrics, recommendations

Reporting

Test results reported to:

Scrum Master - Sprint status updates
Developers - Failed test details
Architect - Performance concerns

Invoke the e2e-tester skill for full test automation expertise.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 60 lines · 16 tokens per session scan A 26e41147709b

Subscribe to this mod's changes

e2e is a command published in the GitHub repository olehsvyrydov/AI-development-team (17 stars, last pushed today), licensed MIT. It adds 16 tokens to every session and 441 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Claude Code Code review E2E testing Testing agentic-workflow ai-agents ai-dev-tools anthropic

e2e