* feat: add YouTube design concept extractor tool
Extracts transcript, metadata, and keyframes from YouTube videos
into a structured markdown reference document for agent consumption.
Supports interval-based frame capture, scene-change detection, and
chapter-aware transcript grouping.
https://claude.ai/code/session_01KZxeSK9A2F2oZUoHgxUUBV
* feat: add OCR and color palette extraction to yt-design-extractor
- Add --ocr flag with Tesseract (fast) or EasyOCR (stylized text) engines
- Add --colors flag for dominant color palette extraction via ColorThief
- Add --full convenience flag to enable all extraction features
- Include OCR text alongside each frame in markdown output
- Add Visual Text Index section for searchable on-screen text
- Export ocr-results.json and color-palette.json for reuse
- Run OCR in parallel with ThreadPoolExecutor for performance
https://claude.ai/code/session_01KZxeSK9A2F2oZUoHgxUUBV
* feat: add requirements.txt and Makefile for yt-design-extractor
- requirements.txt with core and optional dependencies
- Makefile with install, deps check, and run targets
- Support for make run-full, run-ocr, run-transcript variants
- Cross-platform install-ocr target (apt/brew/dnf)
https://claude.ai/code/session_01KZxeSK9A2F2oZUoHgxUUBV
* chore: move Makefile to project root for easier access
Now `make install-full` works from anywhere in the project.
https://claude.ai/code/session_01KZxeSK9A2F2oZUoHgxUUBV
* fix: make easyocr truly optional, fix install targets
- Remove easyocr from install-full (requires PyTorch, causes conflicts)
- Add separate install-easyocr target with CPU PyTorch from official index
- Update requirements.txt with clear instructions for optional easyocr
- Improve make deps output with clearer status messages
https://claude.ai/code/session_01KZxeSK9A2F2oZUoHgxUUBV
* fix: harden error handling and fix silent failures in yt-design-extractor
- Check ffmpeg return codes instead of silently producing 0 frames
- Add upfront shutil.which() checks for yt-dlp and ffmpeg
- Narrow broad except Exception catches (transcript, OCR, color)
- Log OCR errors instead of embedding error strings in output data
- Handle subprocess.TimeoutExpired on all subprocess calls
- Wrap video processing in try/finally for reliable cleanup
- Error on missing easyocr when explicitly requested (no silent fallback)
- Fix docstrings: 720p fallback, parallel OCR, chunk duration, deps
- Split pytesseract/Pillow imports for clearer missing-dep messages
- Add run-transcript to Makefile .PHONY and help target
- Fix variable shadowing in round_color (step -> bucket_size)
- Handle json.JSONDecodeError from yt-dlp metadata
- Format with ruff
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Seth Hobson <wshobson@gmail.com>
- Organize 62 plugins into isolated directories under plugins/
- Consolidate tools and workflows into commands/ following Anthropic conventions
- Update marketplace.json with isolated source paths for each plugin
- Revise README to reflect plugin-based structure and token efficiency
- Remove shared resource directories (agents/, tools/, workflows/)
Each plugin now contains only its specific agents and commands, enabling
granular installation and minimal token usage. Installing a single plugin
loads only its resources rather than the entire marketplace.
Structure: plugins/{plugin-name}/{agents/,commands/}
Restructure doc-generate.md to clearly distinguish between:
- Concise, directive instructions (what to create)
- Detailed reference examples (how to create it)
Changes:
- Add "How to Use This Tool" section explaining structure
- Rewrite Instructions section to be concise and directive (75 lines)
- Rename and relabel all examples with clear "Example N:" format
- Add purpose statements and "Implementation Example:" labels
- Keep all existing reference code intact
Addresses user feedback in issue #87 about ambiguity between
instructions and examples that could confuse LLMs and humans.
Closes#87
Repository Restructure:
- Move all 83 agent .md files to agents/ subdirectory
- Add 15 workflow orchestrators from commands repo to workflows/
- Add 42 development tools from commands repo to tools/
- Update README for unified repository structure
This prepares the repository for unified plugin marketplace integration.
The commands repository functionality is now fully integrated, providing
complete workflow orchestration and development tooling alongside agents.
Directory Structure:
- agents/ - 83 specialized AI agents
- workflows/ - 15 multi-agent orchestration commands
- tools/ - 42 focused development utilities
No breaking changes to agent functionality - all agents remain accessible
with same names and behavior. Adds workflow and tool commands for enhanced
multi-agent coordination capabilities.
