Knowledge Management & Education
#### obsidian-study-vault-builder
Build comprehensive, mobile-compatible Obsidian study vaults from academic course materials with checkpoint-based workflow, error pattern recognition, and quality assurance. Works across all subjects - CS, medicine, business, self-study.
Battle-tested: 37-file vaults, 828KB content, 910-line comprehensive patterns, ~80 hours saved per project.
[See obsidian-study-vault-builder/README.md](obsidian-study-vault-builder/README.md)
Document Processing
#### document-quality-standards
Quality patterns for all document operations (DOCX, PDF, XLSX, PPTX). Visual verification workflow, typography hygiene, formula best practices. Patterns from OpenAI skills that Anthropic's document-skills plugin lacks.
[See document-quality-standards/](document-quality-standards/)
#### docx-template-filling
Fill DOCX template forms programmatically while preserving 100% of original structure - logos, footers, styles, metadata. Zero-artifact insertion for forms, applications, and standardized documents. Output indistinguishable from manual filling.
Key features: Anchor-based XML insertion, structure preservation, table repositioning, executable inspection script.
[See docx-template-filling/](docx-template-filling/)
#### docx-advanced-patterns
Advanced python-docx patterns for nested tables, complex cell structures, and content extraction beyond basic .text property. Complements official docx skill with specialized read techniques.
[See docx-advanced-patterns/README.md](docx-advanced-patterns/README.md)
#### rtl-document-translation
Translate structured documents (DOCX) to RTL languages (Arabic, Hebrew, Urdu) while preserving exact formatting, table structures, colors, and layouts.
[See rtl-document-translation/README.md](rtl-document-translation/README.md)
Workflow Automation
#### ralph-loop (Claude Code Only)
Autonomous iteration mode that runs Claude in a loop until task completion. Uses Stop hooks to detect incomplete work and restart sessions automatically. Ideal for well-defined tasks with clear completion criteria (TDD cycles, migrations, batch processing).
Requires: Claude Code CLI + Stop hook (ralph-stop-hook.py)
Not available for Claude web/desktop - depends on hooks infrastructure.
[See ralph-loop/SKILL.md](ralph-loop/SKILL.md)
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More skills will be added as I discover and document new patterns.