skills

Generate a single-file swipeable HTML "decision deck" for iterating over a set of options/ideas/candidates and curating them down to a shortlist. Each card shows one option; the user swipes through with arrow keys or buttons, marks each as Keep or Delete, and selections persist in localStorage and can be exported as JSON or Markdown. Use this skill whenever the user has a list of things they want to triage one-by-one — brainstormed ideas, candidate names, paper titles, feature proposals, recipe options, job postings, design directions, prompt variants, etc. — and asks for a swipeable, card-based, deck-style, or "Tinder-for-X" UI to pick favorites. Trigger even when the user doesn't say "deck" explicitly: phrases like "let me swipe through them", "I want to pick the ones I like", "show them to me one by one so I can keep/delete", "shortlist these", or "help me decide between these options interactively" all qualify.

Generate single-file HTML tools following Simon Willison's patterns. Creates client-side utilities with localStorage API key management, no build steps, and CDN dependencies.

Generate quiz JSON files from any content and launch the interactive quiz app. Creates multiple-choice and open-ended questions, then opens the quiz in the browser.

Render a short MP4/GIF that takes a screenshot of a page of text (PDF screenshot, article screenshot, book scan, etc.) and animates a yellow marker-style highlight over a specific quote while blurring the surrounding text. Built on Remotion (CSS blur + mix-blend-mode multiply marker + feathered sharp reveal). Use this skill whenever the user wants to "highlight this quote in the image as a video", "make a reel that highlights this sentence", "animate a marker sweep over this passage", "blur everything except this sentence and record it", or hands over a screenshot of text along with a quote they want emphasized for social media / lecture slides. Also trigger on phrases like "highlight reel of this paragraph", "animated highlighter", "marker animation on this screenshot", or any request that combines a text-image and a target quote with the intent of producing a short video.

Write a structured, timestamped handoff document that captures the current session's context (what was done, what changed, key learnings, next steps) so a fresh agent session can resume the work without replaying the prior conversation. Use when the user says "create a handoff", "save a handoff", "write a status.md", "end-of-session summary", "save session context", or wants to wrap up a working session so it can be picked up later.

Resume work from a handoff document written by a previous agent session, with context analysis and drift validation before any work starts. Use when the user says "resume from the handoff", "pick up where we left off", "continue from yesterday's session", "resume handoff", or points at a file in a handoffs/ directory. Pairs with the create-handoff skill, which writes the documents this skill consumes.

Relate a main note (outline, draft, bites file) to one or more source notes in an Obsidian vault by finding the blocks in the sources that genuinely support specific bullets in the main note, planting block anchors (^id) on them, and adding Obsidian block-reference links back into the main note. Use when the user says "relate this note to", "link my notes on X into this outline", "find supporting material in my vault for", "connect this draft to my older notes", or names a main note plus sources (or a search description) and wants them linked.

Turn a meeting recording into structured markdown meeting notes with a summary, key points, decisions, and action items. Use when the user says "transcribe my latest meeting", "turn this recording into notes", "process this meeting recording", or points at an audio/video file (or a folder of recordings) and wants notes out of it. Do NOT use for non-meeting media like lectures, podcasts, or YouTube videos.