memfrag/plugins/wwdc-plugin/skills/wwdc-blog
plugins/wwdc-plugin/skills/wwdc-blog/SKILL.md
Generate a blog-post-style HTML page from a WWDC session, interleaving transcript text with slide screenshots. Use when the user wants to create a blog post, readable page, or visual summary from a WWDC talk — e.g. "create blog post from WWDC session 230", "generate HTML for that WWDC talk", "make a readable version of the AlarmKit session".
tools
Updated Jun 10, 2026
$ install --global
skillsauthnpx skillsauth add memfrag/apparata-plugins plugins/wwdc-plugin/skills/wwdc-blogInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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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%
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VirusTotalMulti-engine malware detection
50%
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CrowdStrikeAdvanced threat intelligence
50%
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OSV-ScannerOpen Source Vulnerability database check
50%
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OWASP Dep-Check
50%
Last scanned: Jun 10, 2026, 7:29 AM65.6s2 files scanned
SKILL.md
- description:
- Generate a blog-post-style HTML page from a WWDC session, interleaving transcript text with slide screenshots. Use when the user wants to create a blog post, readable page, or visual summary from a WWDC talk — e.g. "create blog post from WWDC session 230", "generate HTML for that WWDC talk", "make a readable version of the AlarmKit session".
wwdc-blog
Generate a blog-post HTML page for a WWDC session by combining video, transcript, and slide screenshots.
What it does
- Resolves the session from the WWDC catalog
- Downloads the HD video
- Extracts the timestamped transcript
- Detects scene changes in the video using ffmpeg
- Captures settled frames (slide screenshots) at each scene change
- Filters out speaker-only frames using macOS Vision face detection + brightness analysis
- Generates a clean HTML page interleaving transcript text with slide images
Usage
python3 ~/.claude/skills/wwdc-blog/scripts/wwdc_blog.py "wwdc2026/230"
python3 ~/.claude/skills/wwdc-blog/scripts/wwdc_blog.py "AlarmKit" -o /tmp/wwdcvids
python3 ~/.claude/skills/wwdc-blog/scripts/wwdc_blog.py "wwdc2026/230" --threshold 0.25 --settle 1.0
python3 ~/.claude/skills/wwdc-blog/scripts/wwdc_blog.py "wwdc2026/230" --no-filter
Options
-o, --output-dir: Base output directory (default: current directory)-q, --quality: Video qualityhdorsd(default: hd)--threshold: Scene change sensitivity 0-1 (default: 0.3, lower = more scenes detected)--settle: Seconds to wait after scene change before capturing frame (default: 0.4)--min-gap: Minimum seconds between frame captures (default: 3.0)--no-filter: Disable speaker-frame filtering (keep all frames)--bright-threshold: Bright pixel % threshold for split-screen detection (default: 25)
Output
output-dir/<eventId>-<sessionNum>/
index.html # The blog post
images/ # Slide screenshots
frame_001.jpg
frame_002.jpg
...
<video>.mp4 # Downloaded video
Prerequisites
- macOS with Developer.app installed (for catalog access)
- ffmpeg installed and on PATH
- Python 3.10+
Programmatic use
from wwdc_blog import create_blog
html_path = create_blog("wwdc2026/230", output_dir="/tmp/wwdcvids")
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