Epub Hypercard Obsidian

by twhsi

Epub Hypercard Obsidian is an Automation skill for Claude Code, published by twhsi in skills.

259 stars38 forkson twhsi/skillsAdded 2026/09/02Repository updated 2026/07/21

View source on GitHub Download repo ZIP

agent-skillsai-agentclaude-codecodexknowledge-managementmandalartmarkdownproductivityprompt-engineeringzettelkasten

Install in seconds

Install Epub Hypercard Obsidian

Copy Epub Hypercard Obsidian into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/twhsi/skills/tree/main/skills/epub-hypercard-obsidian ~/.claude/skills/epub-hypercard-obsidian

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/twhsi/skills.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/epub-hypercard-obsidian/SKILL.md in twhsi/skills
Installs to: ~/.claude/skills/epub-hypercard-obsidian
Collection: One of 19 skills cataloged from this repository
Category: Automation — 1648 skills

What Epub Hypercard Obsidian does

Epub Hypercard Obsidian converts EPUB card books into one Markdown file per card for Obsidian. Use it when an EPUB needs HyperCard-style cards, keyword index pages, relative links, and portable zip output.

Epub Hypercard Obsidian is cataloged under Automation on DirSkills. Epub Hypercard Obsidian comes from a repository tagged agent-skills, ai-agent, claude-code, codex and knowledge-management.

Documentation

README

Excerpt

EPUB HyperCard Obsidian

Create an Obsidian folder from an EPUB card book. Each EPUB正文 card becomes one Markdown file. The output uses the four-table HyperCard format:

Luhmann/code + card title
Card content
Index-card hyperlinks
Previous/home/next navigation

Use this skill for EPUBs generated from project notes, Luhmann/Zettelkasten chunks, chapter cards, keyword index cards, or book-check editions that need to become clickable Obsidian Markdown.

Quick Start

Run the generator:

python3 scripts/epub_to_hypercard_obsidian.py INPUT.epub --out OUTPUT_DIR --zip

Recommended portable mode:

python3 scripts/epub_to_hypercard_obsidian.py INPUT.epub --out 3.4-centaur-hypercard-obsidian-portable --zip --portable

The script writes:

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Epub Hypercard Obsidian

What else does twhsi publish alongside Epub Hypercard Obsidian?
Epub Hypercard Obsidian is one of 19 skills that DirSkills catalogs from twhsi/skills, the repository it ships in. Its siblings there include A4 Eight Page Booklet, Auto Luhmann Numberer and BIRD Book Deconstructor. Each one is a separate skill with its own page in this directory, installs the same way Epub Hypercard Obsidian does, and is maintained by twhsi in that same repository. The rest of the collection is listed on the twhsi/skills page.
How does Epub Hypercard Obsidian compare to other Automation skills?
Epub Hypercard Obsidian ranks #1436 by stars among the 1648 Automation skills in this catalog. The most-starred ones next to it are Autonomous Loops, Autonomous Agent Harness and Automation Audit Ops. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Epub Hypercard Obsidian against them. Open each page to compare what they document and how they install.