alfredzhang98

ai-wiki

File content into the knowledge base as a single well-formed note, without creating a topic hub. Use when the user asks to write up a paper, save a conversation, or file content into the vault. For topic-hub filing with reciprocal links, use ai-wiki-full instead.

claude-defuddle

Extract clean Markdown from web pages and supported media URLs with the installed Defuddle integration, optionally saving a structured note and local images into an Obsidian vault. Use when the user provides an article, documentation page, repository page, YouTube URL, Apple Podcasts URL, DOI, or arXiv URL to read, summarize, or archive.

Data & Documents Listed

paper-figures

Extract numbered figures and tables from a local academic-paper PDF into named PNG files by detecting caption blocks and cropping the associated page regions. Use when a paper note needs inline figures or tables, when raw page images are not useful, or when the user asks to extract figure-level assets from a PDF.

paper-search

Search, download, and extract text from academic papers across arXiv, PubMed, Semantic Scholar, Crossref, OpenAlex, and other scholarly sources. Use when the user asks to find literature, compare search results, resolve a DOI or paper identifier, download a paper PDF, or read paper text through the installed paper-search CLI.

ai-wiki-export

Package a research topic (its hub, all paper notes filed under it, and the figures those notes embed) into a single zip at a user-specified path. Use when the user asks to export, package, bundle, or zip up a topic to send, archive, or read offline. Requires an explicit destination path.

ai-wiki-full

File content into the knowledge base and place it under a topic hub with reciprocal links, creating the hub only if it passes the admission test. Use when the user asks to file a paper under a research direction, build or extend a topic map, or organise notes into a topic. For a single note without a hub, use ai-wiki instead.