Add .agents/ and skills-lock.json to gitignore to exclude
AI agent artifacts and skill lock files from version control.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add guidance to verify only first 10 records when validating large export files, avoiding processing time and memory issues. Also add temp/ to .gitignore.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Add excel_to_markdown.py script for converting Excel files to Markdown tables
- Create excel-to-markdown skill with SKILL.md documentation
- Support automatic data range detection and flexible output options
- Include features for row/column numbering and partial conversions
- Add skill-creator reference documentation
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
