stvlynn/pv-tool
skills/pv-tool/SKILL.md
Operate the bundled PV Tool kinetic typography web app for lyric videos, promotional videos, and motion-graphics text overlays. Use this whenever the user mentions PV Tool, wants to run or preview the app locally, build it for distribution, experiment with PV templates and effects, or work with lyric text, media backgrounds, audio-reactive overlays, or LRC input inside PV Tool.
$ install --global
skillsauthnpx skillsauth add stvlynn/skills pv-toolInstall 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: Apr 15, 2026, 4:56 AM146.9s133 files scanned
SKILL.md
- name:
- pv-tool
- description:
- Operate the bundled PV Tool kinetic typography web app for lyric videos, promotional videos, and motion-graphics text overlays. Use this whenever the user mentions PV Tool, wants to run or preview the app locally, build it for distribution, experiment with PV templates and effects, or work with lyric text, media backgrounds, audio-reactive overlays, or LRC input inside PV Tool.
PV Tool Skill
Use this skill to operate the vendored pv-tool application in app/.
What this skill is for
- Start the local PV Tool dev server
- Build the bundled app
- Preview the production build
- Use the app for lyric-video and kinetic-typography workflows
Important license note
The bundled upstream app in app/ is not under a generic permissive license.
- Non-commercial use only by default
- Commercial use requires a separate license from the upstream author
- Check
app/LICENSEandapp/COMMERCIAL.mdbefore using it for paid work
If the user asks to use PV Tool for a commercial workflow, call out this restriction explicitly.
Runtime requirements
- Node.js 20+
- npm
Commands
Run commands from skills/pv-tool/:
bash scripts/bootstrap.sh
bash scripts/dev.sh
bash scripts/build.sh
bash scripts/preview.sh
Environment overrides:
PV_TOOL_DEV_HOST=0.0.0.0
PV_TOOL_DEV_PORT=4173
PV_TOOL_PREVIEW_HOST=127.0.0.1
PV_TOOL_PREVIEW_PORT=4174
VITE_BASE=/pv-tool/
Standard workflow
- Run
bash scripts/bootstrap.shto install dependencies intoapp/node_modules. - Run
bash scripts/dev.shfor local editing and experimentation. - Open the reported local URL and use the UI.
- Run
bash scripts/build.shwhen the user wants a production build. - Run
bash scripts/preview.shto verify the built output in a browser.
In-app usage
- Start from a preset template or switch to
Custom - Enter text with
/as the segment separator - Load an image or video as the background media layer
- Load audio for BPM and beat-reactive effects
- Import
.lrcfiles for lyric timing - Adjust post-FX such as shake, zoom, tilt, glitch, and hue shift
- Use the built-in recording/export controls when the user needs captured output
Agent behavior
- Prefer running the provided scripts instead of manually restating npm commands.
- When starting
dev.shorpreview.sh, report the exact local URL. - Keep long-running server processes attached unless the user asks to daemonize them.
- If dependencies are missing, let the wrapper scripts install them first.
- If Node.js is too old, stop and tell the user to upgrade before proceeding.
File layout
app/— vendored upstream PV Tool sourcescripts/bootstrap.sh— dependency installationscripts/dev.sh— local Vite dev serverscripts/build.sh— production buildscripts/preview.sh— local preview server
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