generate_combinatorial_test_data

generate_combinatorial_test_data is a command for Claude Code from anhtester/ClaudeCode_Playwright_Demo. It costs 27 tokens per session (3,270 once invoked), scanned A, original, MIT.

A command that creates test data for multi-dimensional combination matrices by running data through several modules or by producing structured files. A combination matrix lists the input combinations that need testing.

In plain words
What is it for?
Use it after creating a cross-module test plan to generate JSON, CSV, or Markdown test data, either as structured output or through a browser-based pipeline.
Why use it?
It turns planned combinations into usable test inputs, reducing the manual work needed before browser or automation testing.

Command for Claude Code

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.

agentmods
npx agentmods add commands/anhtester/claudecode_playwright_demo/generate_combinatorial_test_data
Clone the repo
git clone --depth 1 https://github.com/anhtester/ClaudeCode_Playwright_Demo

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 generate_combinatorial_test_data

README.md
[![agentmods](https://agentmods.dev/badge/commands/anhtester/claudecode_playwright_demo/generate_combinatorial_test_data.svg)](https://agentmods.dev/commands/anhtester/claudecode_playwright_demo/generate_combinatorial_test_data)
Your own site
<a href="https://agentmods.dev/commands/anhtester/claudecode_playwright_demo/generate_combinatorial_test_data"><img src="https://agentmods.dev/badge/commands/anhtester/claudecode_playwright_demo/generate_combinatorial_test_data.svg" alt="Measured on agentmods" height="20"></a>
Per session 27 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,270 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5 $0.00027 $0.03270
Opus 5 $0.00014 $0.01635
Sonnet 5 $0.00005 $0.00654
Haiku 4.5 $0.00003 $0.00327

Measured 3d ago against content hash f5976222d6a5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

generate_combinatorial_test_data 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 3d 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/generate_combinatorial_test_data.md · 323 lines

How it starts

The opening of the file, as written. The whole thing — 323 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/generate_combinatorial_test_data — Sinh Test Data Cho Ma Trận Kết Hợp

Dùng khi: Đã có ma trận kết hợp (từ /generate_cross_module_test_plan) và cần tạo test data thực tế bằng cách chạy qua nhiều modules trên browser, hoặc sinh bộ data có cấu trúc sẵn sàng cho automation.

BẮT BUỘC (MANDATORY): Trước khi bắt đầu, PHẢI nạp và đọc kỹ:

  • Skill: .agent/skills/test_data_generator/SKILL.md — Quy tắc sinh data (xem phần Multi-Step Pipeline)
  • Skill: .agent/skills/ui_debug_agent/SKILL.md — Inspect DOM khi chạy browser
  • Workflow: .agent/workflows/generate_cross_module_test_plan.md — Hiểu cấu trúc ma trận đầu vào

Mối quan hệ với các workflows khác

/generate_cross_module_test_plan     →  Ma trận kết hợp (input)
        ↓
/generate_combinatorial_test_data    →  Bộ test data (workflow này)
        ↓
/generate_manual_testcases_rbt       →  Test cases chi tiết
        ↓
/generate_automation_from_testcases  →  Automation scripts

2 Modes

Mode Khi nào dùng Output
GENERATE (mặc định) Sinh bộ data có cấu trúc từ ma trận — KHÔNG chạy browser File JSON/CSV/Markdown với data cho mỗi bộ kết hợp
PIPELINE Cần tạo data THẬT trên hệ thống bằng cách chạy qua từng module trên browser Data thật đã tạo + IDs + screenshots evidence

Agent tự chọn mode:

  • User nói "sinh data", "generate data" → GENERATE
  • User nói "tạo data trên hệ thống", "chạy tạo data", "setup data thật" → PIPELINE
  • Nếu không rõ → hỏi user

Input cần từ User

Input Bắt buộc Mô tả
Ma trận kết hợp File .md / bảng Markdown từ /generate_cross_module_test_plan
URL ứng dụng ✅ (PIPELINE) Để agent chạy browser tạo data
Credentials ⚠️ PIPELINE Nếu app cần đăng nhập
Output format json (mặc định), csv, markdown, code (TS/Java/Python)
Ngôn ngữ data Tiếng Việt / Tiếng Anh (mặc định: theo context)

Read the full file on GitHub · 323 lines

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. 3d ago First seen · 323 lines · 27 tokens per session scan A f5976222d6a5

Subscribe to this mod's changes

generate_combinatorial_test_data is a command published in the GitHub repository anhtester/ClaudeCode_Playwright_Demo (2 stars, last pushed 3mo ago), licensed MIT. It adds 27 tokens to every session and 3,270 once invoked, about $0.0001 per session on Opus 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 2026-08-31.

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