test-scenarios

test-scenarios is a skill for Claude Code from irahardianto/awesome-agv. It costs 41 tokens per session (2,171 once invoked), scanned A, original, MIT.

A guided skill that turns requirements, code, or specifications into a structured list of test situations. It can cover expected behaviour, errors, and unusual cases before tests are written.

In plain words
What is it for?
Use it to plan tests for a new feature, check whether existing tests are complete, or prepare a test plan for a quality-assurance handoff.
Why use it?
It helps reveal missing cases early, before implementation or quality checks. A human reviews the scenarios before passing them to unit, integration, or end-to-end test work.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: mentions subagents; installed under .agents/ (shared by several agents).

Good fit Use it to plan tests for a new feature, check whether existing tests are complete, or prepare a test plan for a quality-assurance handoff.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/irahardianto/awesome-agv/test-scenarios
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.

Any agent
npx skills add irahardianto/awesome-agv --skill test-scenarios
Clone the repo
git clone --depth 1 https://github.com/irahardianto/awesome-agv

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 test-scenarios

README.md
[![agentmods](https://agentmods.dev/badge/skills/irahardianto/awesome-agv/test-scenarios/github.svg)](https://agentmods.dev/skills/irahardianto/awesome-agv/test-scenarios)
Your own site
<a href="https://agentmods.dev/skills/irahardianto/awesome-agv/test-scenarios"><img src="https://agentmods.dev/badge/skills/irahardianto/awesome-agv/test-scenarios/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 test-scenarios

Your own site · 80×15
<a href="https://agentmods.dev/skills/irahardianto/awesome-agv/test-scenarios"><img src="https://agentmods.dev/badge/skills/irahardianto/awesome-agv/test-scenarios.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,171 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00041 $0.02171
Opus 5.5 $0.00016 $0.00868
Sonnet 5.5 $0.00008 $0.00434
Haiku 4.5 $0.00004 $0.00217

Measured 9d ago against content hash 82e4d560e361, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

test-scenarios 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 9d 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.

.agents/skills/test-scenarios/SKILL.md · 205 lines

How it starts

The opening of the file, as written. The whole thing — 205 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Test Scenario Generator

Entry-point guard: This is a user-invoked command skill (/test-scenarios). If you are a spawned subagent, do NOT execute this skill — return to your assigned scope card.

Purpose

Systematically derive test scenarios from requirements, code, or specifications. Uses a hybrid of structured derivation techniques and mutation-informed expansion to maximize coverage. Output feeds into the /test-unit, /test-integration, or /test-e2e skills after human review.

When to Use

  • Starting testing on a new feature or module
  • Comprehensive test planning before implementation
  • Auditing test completeness on existing code
  • Preparing test plans for QA handoff

When NOT to Use

  • You already have scenarios and need to write tests — use /test-unit, /test-integration, or /test-e2e directly

Phases

Phase 1: INPUT

Objective: Establish the requirements source.

  1. Accept input from one or more sources:
    • PRD / User Story — extract acceptance criteria, business rules
    • API Specification — extract endpoints, schemas, error codes
    • Existing Code — extract public API, business logic, state transitions
    • UI Designs — extract user flows, validations, navigation paths
  2. Document the input source and scope boundaries

Gate: Input source identified and accessible.

Phase 2: INVENTORY

Objective: Map all existing test coverage across the codebase.

  1. Crawl the codebase for existing tests:

    • Unit tests: Find all test files (*_test.*, *.spec.*, *.test.*). Extract test names/descriptions. Map to source modules.
    • Integration tests: Find all integration test files. Map to adapters/services under test.
    • E2E tests: Find all E2E test files. Extract journey/scenario descriptions.
  2. Produce Existing Coverage Inventory artifact as a structured table:

    Unit Tests:

    Module Test File Test Count Scenarios Covered
    discovered path count summary

Read the full file on GitHub · 205 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. 9d ago First seen · 205 lines · 41 tokens per session scan A 82e4d560e361

Subscribe to this mod's changes

test-scenarios is a skill published in the GitHub repository irahardianto/awesome-agv (156 stars, last pushed 9d ago), licensed MIT. It adds 41 tokens to every session and 2,171 once invoked, about $0.0002 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 2026-10-15.

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