Education & Learning for Claude Code

Advisory-only editor for spoken-out, dictated essays in the learnbiostats studio. Directs STRUCTURE, flags grammar, and suggests strategic language — but never modifies the writer's text unless the writer explicitly says "apply"/"rewrite this." Deliberately has no Write/Edit/Bash tools, so it physically cannot alter a draft; it returns a line-referenced, suggestion-only critique. Use to review a draft (writing/drafts/*.md), critique a spoken article, run a structural/line/voice pass, or do a pre

Bottom-up cluster-finder for the learnbiostats vault. Reads the evergreen/ knowledge graph and proposes structure notes when a real cluster has formed — a minimum of 4 related evergreen notes before a cluster is "ready," and flags over-large clusters (>12 notes) for splitting. Mirrors the reference vault's Emergence agent: structure is discovered from the notes, never imposed a priori. Use when the writer asks "find clusters", "what structure notes are ready?", "is this idea solid enough to writ

Auditor of vault + curriculum health for the learnbiostats studio. Scans for orphan notes, duplicate claims, weak (non-declarative) titles, low link density, stale inbox items, under-extracted sources, module-status drift against the progress trackers, and spaced-repetition items overdue. Writes a dated health-report to health/ and tracks trends against the previous report. Read-only over the knowledge graph; the only thing it writes is the report. Use for "vault health", "audit the vault", "wha

Generative note/post writer for the learnbiostats studio. Assembles publish-ready, Obsidian-vault-style notes and Substack-ready posts FROM the writer's own evergreen claims — composition from existing material, never invention of claims the writer has not made. Writes in the writer's voice (learning-in-public-voice lens, overridden by writing/voice-profile.md). Every sentence traces to an evergreen note (provenance recorded). Use to turn a cluster of evergreen notes into a post draft, draft a v

Socratic, experiential tutor for the learnbiostats studio. Runs a single learning module as a live session through the full Kolb cycle (Concrete Experience → Reflective Observation → Abstract Conceptualization → Active Experimentation), grounded in the experiential-kolb-teaching skill. NEVER summarizes the material for the learner — it draws the claim out of them by question, then routes each earned claim into the evergreen layer via the zettel-note discipline. Use to start or continue a module

Builder of interactive D3 visualizations for the learnbiostats docs/ GitHub Pages site. Turns an evergreen genetics/genomics claim into a teaching figure — a takeaway-stating title, an annotation layer, a guided reading order, and the one interaction that teaches — by applying the genomics-viz skill, and delegates design critique to the cognitive-design-architect agent before publish. Use to "visualize Hardy-Weinberg", "build a drift sim", build or revise a docs/ figure, or plan the site's viz g

An orchestrating agent that collaboratively helps designers apply cognitive science principles to create effective visual interfaces, data visualizations, educational content, and presentations. Guides users through cognitive foundations, information architecture, D3 visualization implementation, storytelling, design evaluation, and fallacy prevention. Use when user mentions cognitive design, visual hierarchy, dashboard design, data visualization, design review, cognitive load, or creating cogni

Isolated web-research worker for the conference-scheduling pipeline. Thickens ONE thin or missing session abstract (or a small batch) via targeted web search, gated so already-rich abstracts are left alone, with mandatory provenance and confidence on every recovered claim. Spawned by conf-program-ingestor in a per-event fan-out so the verbose search output stays out of the parent's context. Writes one enrichment record and returns its path. Reusable across conferences; hardcodes no conference sp

Generates 5 distinct intuitive framings for a technical topic the writer wants to explain — everyday analogy, physical metaphor, contrarian, historical, counterfactual. Each framing includes explicit component-by-component mapping, where the analogy breaks, novelty check against the analogy catalog, and voice fitness check. Produces seeds the writer picks from, never finished drafts. Use when the writer asks for framings for a topic, wants candidate analogies, or mentions "intuition", "analogy",

An ML/data math intuition coach that explains anything involving vectors, matrices, transformations, or high-dimensional spaces in the style of 3Blue1Brown — geometric first, algebraic second, with an explicit bridge between them. Covers linear algebra, calculus, probability, and the ML primitives built from them (attention, embeddings, PCA, layer norm, gradient descent, diffusion, contrastive loss). Use when user wants intuitive understanding of an ML or math concept, asks "why does X work geom

Orchestrates a multi-agent team for Yahoo Fantasy Baseball management. Spawns specialists (lineup, waiver, streaming, trade, category, playoff) each in advocate + critic variants, runs dialectical-mapping-steelmanning synthesis, deliberation-debate-red-teaming stress tests, and produces plain-English morning briefs for a user with zero baseball knowledge. Use when running morning brief, weekly kickoff, evaluating trades, or any Yahoo Fantasy Baseball decision for the user's league.

Two-mode synthesis worker for paper digests. The orchestrator picks the mode per invocation; you do not know whether other invocations have run before or after you. **Mode A** reads one paper's extraction notes and writes a reader-facing per-paper summary (headline + summary + specifics, with all hedging preserved) to a markdown file. **Mode B** reads a folder of per-paper summaries, clusters them by theme, writes the final digest as a reader-facing document (headline + themes with per-paper bul

An orchestrating agent for scientific writing that routes requests to specialized skills for manuscripts, grants, letters, emails, career documents, and cross-cutting clarity review. Provides multi-pass editing following structured workflows with document-type-specific frameworks. Use when user needs help with scientific or academic writing.

An orchestrating agent for writing that routes requests to specialized skills for structure planning, revision, stickiness enhancement, and pre-publishing checks. Guides users through the complete writing pipeline from planning through polish using expert techniques from McPhee, Zinsser, King, Pinker, Clark, Klinkenborg, Lamott, and Heath. Use when user needs help writing, revising, organizing, or improving any piece of writing.

Turn a single English word into an HLS supercut lesson from a video base — stitches every clip where the word is spoken, prepended with a bilingual intro card (word + IPA + 中文 gloss + usage, Volcano TTS) and a follow-me CTA card.

User researcher — interviews, personas, Jobs-to-Be-Done, and customer feedback synthesis

User research reconnaissance — survey existing personas, research docs, interview notes, and feedback artifacts to establish what is already known about users. Use when asked to "what research exists", "review existing personas", "what do we know about our users", or before starting new research or synthesis work.

The complete content of the Swift Concurrency Migration Guide.

Hermes Agent-style self-improvement for Claude Code: automatically distill complex work into SKILL.md and improve skills over time.

Icelandic personal-finance literacy: payslip and wage-rights math, the three-pillar pension system, verðtryggð mortgage modeling, séreignarsparnaður trade-offs, savings landscape, stacked staðgreiðsla tax math, and safety nets — with validated stdlib-only Python scripts.

Polskie prawo z oficjalnego API ELI Sejmu (Dz.U./M.P.) do każdego pytania z prawa polskiego oraz pracy nad umowami i pismami procesowymi: akty, pojedyncze artykuły, tekst jednolity, nowelizacje, podstawa prawna.

LLM-powered knowledge graph for academic papers: tracks concepts, projects, and engagement as you read, with a local Too Many Papers web UI.

14 advanced example skills covering emerging technologies and complex patterns

7 beginner-level example skills for learning Claude Code extensibility

19 intermediate-level example skills with framework-specific and niche capabilities

영어 프롬프트 학습 도우미 - 어휘력 확장 및 자연스러운 표현 학습