Generating Test Reports

What it does

When your agent uses it

• Performing specialized testing
• With phrases like generate test report
• Create test documentation
• Show test metrics

Example prompts

• “generate test report”
• “create test documentation”
• “show test metrics”
• “/generating-test-reports”

Requirements

• Python 3
• Node.js
• Compatibility (from SKILL.md): Designed for Claude Code
• Pre-approved tools (allowed-tools): Read, Write, Edit, Grep, Glob, Bash(test:report-*)

Workflow steps

7 steps, taken from the first numbered list in SKILL.md.

1. 1Locate all test result files using Glob patterns (/junit.xml, /test-results.json, **/coverage/lcov.info).
2. 2Parse each result file and extract
3. 3Parse coverage data and extract
4. 4Compute aggregate metrics
5. 5Generate a Markdown report with sections for summary, failures, coverage, and performance.
6. 6Optionally generate an HTML report with sortable tables and coverage heatmaps.
7. 7Write CI-compatible output (GitHub Actions job summary, GitLab report artifacts, or Slack webhook payload).

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

• Tool permissions

  Pre-approves these tools, so the agent can use them without asking each time:

  • Read
  • Write
  • Edit
  • Grep
  • Glob
  • Bash(test:report-*)

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  Ships 3 files in scripts/ (Python), which the agent can run.

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  Links to these hosts (documentation or services it may open):

  • jestjs.io
  • github.com
  • istanbul.js.org
  • allurereport.org
  • docs.github.com

  From URLs in SKILL.md, links to its own repository left out.

• Credentials

  Names no API keys, tokens, secrets or passwords.

  From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

• Compatibility

  Designed for Claude Code

  From compatibility in the SKILL.md frontmatter.

Context cost

Generating Test Reports loads about 1.2k tokens when it runs, and up to ~1.2k if it reads all its reference files. Until then it costs about 62 tokens; SKILL.md has 415 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~62

When it runs · the whole SKILL.md, loaded when a task matches

~1.2k

With references · SKILL.md plus every file in references/, read only if the agent opens them

~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 415 words, ~1,170 tokens.

name

generating-test-reports

description

Generate comprehensive test reports with metrics, coverage, and visualizations. Use when performing specialized testing. Trigger with phrases like "generate test report", "create test documentation", or "show test metrics".

allowed-tools

Read, Write, Edit, Grep, Glob, Bash(test:report-*)

compatibility

Designed for Claude Code

version

1.23.0

author

Jeremy Longshore <jeremy@intentsolutions.io>

license

MIT

tags

testing, test-reports

## Test Results -- 2026-03-10

| Metric | Value |
|--------|-------|
| Total Tests | 847 |  # 847 = configured value
| Passed | 839 (99.1%) |  # 839 = configured value
| Failed | 5 |
| Skipped | 3 |
| Duration | 42.3s |

### Coverage
| Category | Current | Threshold | Status |
|----------|---------|-----------|--------|
| Lines | 87.2% | 80% | PASS |
| Branches | 74.1% | 70% | PASS |
| Functions | 91.5% | 85% | PASS |

### Failed Tests
1. `src/utils/parser.test.ts` -- "handles malformed input" -- Expected Error but received null
2. `src/api/auth.test.ts` -- "rejects expired tokens" -- Timeout after 5000ms

cat test-report.md >> "$GITHUB_STEP_SUMMARY"

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 8 other files (scripts, references, assets) in skills/.curated/generating-test-reports of jeremylongshore/tons-of-skills-marketplace.

• SKILL.md
• assets/README.md
• assets/example_config.yaml
• assets/report_template.html
• assets/sample_test_results.json
• references/README.md
• scripts/README.md
• scripts/analyze_trends.py
• scripts/generate_report.py

Open the folder on GitHubat commit cfae287