Gen Report
Generate comprehensive test reports with coverage and trends
- Type
- Slash Command
- Repository
- jeremylongshore/tons-of-skills-marketplace
- GitHub stars
- 2.8k
- License
- MIT
- Repo last updated
- Sep 27, 2026
What Gen Report is
Gen Report is a slash command published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. The repository describes itself as: “Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.”
A slash command is a reusable prompt saved as a markdown file and run by typing its name after a slash. In Claude Code, custom commands have been merged into skills: a file in .claude/commands/ and a skill folder in .claude/skills/ both create the same kind of command, and existing command files keep working.
Gen Report gives you a repeatable way to run the same instructions without retyping them, optionally with arguments.
How to install Gen Report
Claude Code
- Download gen-report.md from the repository.
- Save it to ~/.claude/commands/ (all projects) or .claude/commands/ (one project). As a skill, you can instead save it as ~/.claude/skills/<name>/SKILL.md.
- Run it by typing / followed by its name.
Claude Cowork
- Turn the command into a skill: create a folder with the file saved as SKILL.md and zip it.
- In Customize → Skills, click +, then upload the ZIP.
- Run it from any task with / and the skill name.
New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.
Inside the source file
An excerpt from plugins/testing/test-report-generator/commands/gen-report.md, shared under the repository's MIT license. Read the full file on GitHub.
Create detailed, stakeholder-friendly test reports with coverage metrics, test trends, failure analysis, and exportable formats (HTML, PDF, JSON).
What You Do
- Aggregate Test Results: Collect results from all test frameworks
- Calculate Metrics: Coverage, pass rate, duration, trends
- Generate Reports: HTML dashboards, PDF summaries, JSON exports
- Trend Analysis: Compare with previous runs, identify regressions
Output Example
## Test Execution Report
**Date:** 2025-10-11
**Branch:** main
**Commit:** abc123
### Summary
- Total Tests: 1,247
- Passed: 1,198 (96.1%)
- Failed: 32 (2.6%)
- Skipped: 17 (1.4%)
- Duration: 4m 32s
### Coverage
- Statements: 87.3% (↑ 2.1%)
- Branches: 79.5% (↑ 1.3%)
- Functions: 91.2% (↓ 0.5%)
- Lines: 86.8% (↑ 1.9%)
…Day | Tests | Pass Rate | Coverage ---------|-------|-----------|---------- Oct 11 | 1,247 | 96.1% | 87.3% Oct 10 | 1,235 | 94.8% | 85.2% Oct 09 | 1,228 | 95.2% | 84.9%
Before you install
- Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
- Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
- Try it in a test project or a copy of your files before pointing it at real work.
- Pin the version you tested, and review changes before updating.
- Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.
FAQ
What is Gen Report?
Gen Report is a slash command for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. Generate comprehensive test reports with coverage and trends
How do I install Gen Report in Claude Code?
Download gen-report.md from the repository. Save it to ~/.claude/commands/ (all projects) or .claude/commands/ (one project). As a skill, you can instead save it as ~/.claude/skills/<name>/SKILL.md. Run it by typing / followed by its name.
Can I use Gen Report in Claude Cowork?
Turn the command into a skill: create a folder with the file saved as SKILL.md and zip it. In Customize → Skills, click +, then upload the ZIP. Run it from any task with / and the skill name.
Is Gen Report safe to install?
It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.
Similar resources
- Weather Analyst Meteorological travel analyst that fetches and interprets 7–14 day forecasts, identifies seasonal patterns, flags extreme conditions, and matches weather windows to planned activities. Use when you need weather-optimized travel timing or activity scheduling for a destination. Trigger with \"weather for my trip\", \"best days for outdoor activities in\". Subagent · jeremylongshore/tons-of-skills-marketplace
- Web To Github Issue Enhances web_search Skill by automatically creating GitHub issues from research findings Plugin · jeremylongshore/tons-of-skills-marketplace
- Webflow Pack Verified operator workflows for Webflow Data API v2, Webflow Cloud, CLI, CMS, webhooks, security, and production operations (24 skills) Plugin · jeremylongshore/tons-of-skills-marketplace
- Webhook Handler Creator Create secure webhook endpoints with signature verification and retry logic Plugin · jeremylongshore/tons-of-skills-marketplace
- Generate Api Docs Generate comprehensive OpenAPI/Swagger documentation from existing APIs Slash Command · jeremylongshore/tons-of-skills-marketplace
- Gen Doubles Generate test doubles (mocks, stubs, spies, fakes) for unit testing Slash Command · jeremylongshore/tons-of-skills-marketplace
- Generate Contract Generate comprehensive API contracts for consumer-driven contract testing Slash Command · jeremylongshore/tons-of-skills-marketplace
- Fuzz Api Fuzz test APIs with malformed inputs and edge cases Slash Command · jeremylongshore/tons-of-skills-marketplace