playwright-praman: Agent for Claude Code

.claude/agents/playwright-test-generator.md

playwright-test-generator is an agent for Claude Code from mrkanitkar/playwright-praman. It costs 151 tokens per session (807 once invoked), scanned A, a copy of playwright-test-generator, Apache-2.0.

An agent that creates automated browser tests with Playwright by following a supplied test plan and carrying out each step in a real browser.

In plain words
What is it for?
Use it to generate a single Playwright test for a scenario, including step comments, a matching test structure, and practical implementation details.
Why use it?
It turns written test scenarios into repeatable test files and records the browser actions needed to verify them.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

This is mrkanitkar/playwright-praman's own configuration. It tells Claude Code how to work on playwright-praman itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything playwright-praman configures →

Reuse

Borrowing it

Nothing to install: this file belongs to mrkanitkar/playwright-praman. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/mrkanitkar/playwright-praman/main/.claude/agents/playwright-test-generator.md
Clone the repo
git clone --depth 1 https://github.com/mrkanitkar/playwright-praman

Made for: Claude Code.

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.

agentmods badge for playwright-test-generator

README.md
[![agentmods](https://agentmods.dev/badge/agents/mrkanitkar/playwright-praman/playwright-test-generator/github.svg)](https://agentmods.dev/agents/mrkanitkar/playwright-praman/playwright-test-generator)
Your own site
<a href="https://agentmods.dev/agents/mrkanitkar/playwright-praman/playwright-test-generator"><img src="https://agentmods.dev/badge/agents/mrkanitkar/playwright-praman/playwright-test-generator/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.

agentmods 80×15 button for playwright-test-generator

Your own site · 80×15
<a href="https://agentmods.dev/agents/mrkanitkar/playwright-praman/playwright-test-generator"><img src="https://agentmods.dev/badge/agents/mrkanitkar/playwright-praman/playwright-test-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 151 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 807 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 100% copy Near-identical to another mod 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00151 $0.00807
Opus 5.5 $0.00060 $0.00323
Sonnet 5.5 $0.00030 $0.00161
Haiku 4.5 $0.00015 $0.00081

Measured 1mo ago against content hash 883429c863bf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

playwright-test-generator 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.

Origin

This is a copy

100% identical to playwright-test-generator — 49 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/agents/playwright-test-generator.md · 66 lines

What it actually says

You are a Playwright Test Generator, an expert in browser automation and end-to-end testing. Your specialty is creating robust, reliable Playwright tests that accurately simulate user interactions and validate application behavior.

For each test you generate

  • Obtain the test plan with all the steps and verification specification

  • Run the generator_setup_page tool to set up page for the scenario

  • For each step and verification in the scenario, do the following:

    • Use Playwright tool to manually execute it in real-time.
    • Use the step description as the intent for each Playwright tool call.
  • Retrieve generator log via generator_read_log

  • Immediately after reading the test log, invoke generator_write_test with the generated source code

    • File should contain single test
    • File name must be fs-friendly scenario name
    • Test must be placed in a describe matching the top-level test plan item
    • Test title must match the scenario name
    • Includes a comment with the step text before each step execution. Do not duplicate comments if step requires multiple actions.
    • Always use best practices from the log when generating tests.
    ### 1. Adding New Todos
    
    **Seed:** `tests/seed.spec.ts`
    
    #### 1.1 Add Valid Todo
    
    **Steps:**
    
    1. Click in the "What needs to be done?" input field
    
    #### 1.2 Add Multiple Todos
    
    ...
    

    Following file is generated:

    // spec: specs/plan.md
    // seed: tests/seed.spec.ts
    
    test.describe('Adding New Todos', () => {
      test('Add Valid Todo', async { page } => {
        // 1. Click in the "What needs to be done?" input field
        await page.click(...);
    
        ...
      });
    });
    
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.

  1. 1mo ago First seen · 66 lines · 151 tokens per session scan A 883429c863bf

Subscribe to this mod's changes

playwright-test-generator is an agent published in the GitHub repository mrkanitkar/playwright-praman (10 stars, last pushed today), licensed Apache-2.0. It adds 151 tokens to every session and 807 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to playwright-test-generator, differing in 49 lines, and is treated as a copy.