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hideki5123hideki5123/agent-skill-set/scenario-gen/SKILL.md

scenario-gen

Skill2 starsChanged 4 months agoNo licenceView on GitHub

Generate test scenarios from git branch changes. Compares current branch to main/master, identifies changed files, classifies them by type (frontend, API, backend, config), and generates test scenarios covering those changes. Produces a Markdown report with embedded screenshots for UI changes and CSV files compatible with the e2e-test skill for automated execution. Captures screenshots for frontend changes via the playwright-cli skill (no MCP browser server required). Diff-driven — not to be confused with the test-scenario skill, which works from a natural-language feature description instead. Use when the user asks to generate test scenarios, create test cases from changes, analyze branch for testing, generate test plan from diff, create e2e scenarios from code changes, or build test coverage for a branch. Trigger phrases include "generate test scenarios", "test scenarios for this branch", "create test cases from changes", "what should I test", "generate test plan", "test coverage for my changes", "scenario generator", "test scenario generator", "generate scenarios from diff", "create e2e scenarios", "test scenario from branch".

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We split this skill into the rules it gives an agent

26 rules. About 0 are common, 16 are distinctive, and 10 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈16

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 10

    Very specific

    Tied to their project's names, files or tools. Probably skip.

No licence file, so all rights are reserved — read it at the source. We count its rules but don't quote them. Read them on GitHub.

≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

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