Agent skill

Write E2E Test

by bitovi in bitovi/ai-enablement-prompts

Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP.

MITAuto-check passedTesting & QA

Install Write E2E Test

skills CLI
$ npx skills add bitovi/ai-enablement-prompts --skill write-e2e-test -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install bitovi/ai-enablement-prompts write-e2e-test --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/bitovi/ai-enablement-prompts.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/playwright/skills/write-e2e-test .claude/skills/write-e2e-test && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
write-e2e-test
GitHub stars
121
Token cost
~476 tokens
SKILL.md length
227 words
Files
1
Skills in repo
40
Repo updated
First seen
Licence
MIT

At a glance

Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP.

  • Works in 5 steps: Identify Test Scenarios → Set Up Playwright MCP → Write E2E Test → …
  • Flow needs E2E coverage
  • SKILL.md covers Purpose, When to Use, Workflow and Checklist
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Write E2E Test is an agent skill from bitovi/ai-enablement-prompts. Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP. Use when a new feature or flow needs E2E coverage, when updating flows, or verifying UI and functional correctness.

Its SKILL.md is about 480 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Testing & QA, covering End-to-end testing and Browser testing. It works with Playwright and Model Context Protocol. The repository describes itself as: Prompts Bitovi uses for software development. The licence is MIT.

When your agent uses it

  • Flow needs E2E coverage
  • Verifying UI and functional correctness

Example prompts

  • “/write-e2e-test”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Identify Test Scenarios
  2. Set Up Playwright MCP
  3. Write E2E Test
  4. Run and Verify
  5. Maintain and Document

What it can do on your machine

Read from SKILL.md and the folder at commit df229b1. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Write E2E Test loads about 476 tokens when it runs. Until then it costs about 51 tokens; SKILL.md has 227 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~51
When it runs · the whole SKILL.md, loaded when a task matches
~476

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from bitovi/ai-enablement-prompts at commit df229b1, republished under its MIT licence (© bitovi). 227 words, ~476 tokens.

Download SKILL.mdSave it as .claude/skills/write-e2e-test/SKILL.md (or your agent's skills folder).
name
write-e2e-test
description
Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP. Use when a new feature or flow needs E2E coverage, when updating flows, or verifying UI and functional correctness.

Write E2E Test Skill

Purpose

Guide the creation, maintenance, and verification of end-to-end (E2E) tests using Playwright MCP.

When to Use

  • A new feature or flow is implemented and needs E2E coverage
  • Updating or refactoring existing flows
  • Verifying UI and functional correctness across user journeys

Workflow

  1. Identify Test Scenarios

    • Review the feature spec, user story, or acceptance criteria
    • List critical user journeys, edge cases, and error paths
  2. Set Up Playwright MCP

    • Ensure Playwright MCP is configured
    • Start the dev server if not already running
  3. Write E2E Test

    • Create a new Playwright test file in the appropriate directory (e.g., e2e/)
    • Use Playwright MCP to record or script the test, covering:
      • Main user flows
      • Edge cases and error handling
      • Visual verification (screenshots, assertions)
    • Use sample data generators for realistic test data where available
  4. Run and Verify

    • Execute the E2E test(s) against the running app
    • Use Playwright MCP to:
      • Validate UI state and visual correctness
      • Assert expected outcomes and error messages
    • Fix any issues or update tests as needed
  5. Maintain and Document

    • Update tests when features or flows change
    • Document test coverage and known gaps

Checklist

  • Test scenarios identified from feature spec/user story
  • Playwright MCP configured and running
  • E2E test file created
  • Main flows, edge cases, and errors covered
  • Visual and functional assertions included
  • Test passes against running app
  • Test documented and referenced in feature/skill

© bitovi, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in plugins/playwright/skills/write-e2e-test of bitovi/ai-enablement-prompts.

Open the folder on GitHubat commit df229b1

Compare with similar skills

Write E2E Test next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Write E2E Test compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Write E2E Test this skillbitovi/ai-enablement-prompts121—~476Automated safety check: PassMIT
Playwright E2E Testsonyx-dot-app/onyx32k1 repos~2.8kAutomated safety check: NotesCustom licence
E2E VerificationChorus-AIDLC/Chorus1.2k—~1.5kAutomated safety check: NotesAGPL-3.0
Playwright Testingchongdashu/vibejam-starter-pack149—~2.2kAutomated safety check: PassNone
Frontend Playwright E2Eansible/ansible-ui113—~2.5kAutomated safety check: NotesApache-2.0
Playwright POM Discoverycomet-ml/opik22k—~4.4kAutomated safety check: PassApache-2.0

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Categories

Questions about Write E2E Test

What does Write E2E Test do?

Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP. Write E2E Test is an agent skill from bitovi/ai-enablement-prompts. Create, maintain, and verify end-to-end (E2E) tests using Playwright MCP.

When should I use Write E2E Test?

Write E2E Test fits situations like: flow needs E2E coverage; verifying UI and functional correctness.

How do I install Write E2E Test in Claude Code?

Run `npx skills add bitovi/ai-enablement-prompts --skill write-e2e-test -a claude-code`. Or copy the skill folder (plugins/playwright/skills/write-e2e-test in bitovi/ai-enablement-prompts) into .claude/skills/write-e2e-test in your project. Claude Code loads it when a task matches its description.

How do I install Write E2E Test in Codex?

Run `npx skills add bitovi/ai-enablement-prompts --skill write-e2e-test -a codex`. Or copy the skill folder (plugins/playwright/skills/write-e2e-test in bitovi/ai-enablement-prompts) into .agents/skills/write-e2e-test in your project. Codex loads it when a task matches its description.

Can I use Write E2E Test in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add bitovi/ai-enablement-prompts --skill write-e2e-test -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/write-e2e-test, .gemini/skills/write-e2e-test, .github/skills/write-e2e-test and .opencode/skills/write-e2e-test in your project.

What does Write E2E Test need to run?

SKILL.md names no scripts, command-line tools or credentials: Write E2E Test is instructions for the agent only.

Does Write E2E Test access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Write E2E Test safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Write E2E Test use?

Write E2E Test is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Write E2E Test use?

About 476 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Write E2E Test?

Skills that share tags, products or a category with Write E2E Test: Playwright E2E Tests (onyx-dot-app/onyx, 32k stars), E2E Verification (Chorus-AIDLC/Chorus, 1.2k stars), Playwright Testing (chongdashu/vibejam-starter-pack, 149 stars) and Frontend Playwright E2E (ansible/ansible-ui, 113 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Write E2E Test?

bitovi (a GitHub organization) maintains it in bitovi/ai-enablement-prompts, which has 121 GitHub stars. The repository holds 40 skills in this directory. The repository was last updated on September 11, 2026.

Source: bitovi/ai-enablement-prompts on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.