getcompanion-ai/preview
skills/preview/SKILL.md
Preview Markdown, LaTeX, PDF, or code artifacts when preview commands are visible, or fall back to shell/browser tools. Use when the user wants to review a written artifact, export a report, or view a rendered document.
$ install --global
skillsauthnpx skillsauth add getcompanion-ai/feynman previewInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Jun 24, 2026, 2:28 AM7.0s1 file scanned
SKILL.md
- name:
- preview
- description:
- Preview Markdown, LaTeX, PDF, or code artifacts when preview commands are visible, or fall back to shell/browser tools. Use when the user wants to review a written artifact, export a report, or view a rendered document.
Preview
Use /preview only when that command is visible in the active session. If preview commands are unavailable, render or open artifacts with shell/browser tools and report that the preview package is not installed.
Commands
| Command | Description |
|---------|-------------|
| /preview | Preview the most recent artifact in the browser, when available |
| /preview --file <path> | Preview a specific file, when available |
| /preview-browser | Force browser preview, when available |
| /preview-pdf | Export to PDF via pandoc + LaTeX, when available |
| /preview-clear-cache | Clear rendered preview cache, when available |
Fallback
If the preview commands are not available, use bash:
open <file.md> # macOS — opens in default app
open <file.pdf> # macOS — opens in Preview
pandoc input.md -o output.html
pandoc input.md -o output.pdf
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