Browse Skills

Software Lifecycle defines how docs flow from proposals to decisions to specs to postmortems, plus guides, and carries per-folder rules and agent behaviors. Use it when the project has these folders or when asked how the project is organized.

Worldbuilding helps manage a fiction encyclopedia of characters, settings, themes, factions, and lore. Use it to auto-stub new entities, link related entries, and flag internal inconsistencies in the world.

Write a Postmortem produces a blameless incident postmortem following the Google SRE shape — evidence-based timeline, trigger vs root cause vs symptom, contributing factors, what went well, and owned+dated+verifiable action items. Use it when asked to write a postmortem, do an incident review, or document an outage.

Write a Spec scopes a feature end to end and writes an implementation spec under specs/ from an accepted proposal, including current-system mapping, goals/non-goals, a Decision Log, an Open Questions backlog, and a migration + test plan.

Writing Workflow manages a three-stage drafting flow (ideas → drafts → published) for essays, newsletters, and blog posts. Use it when working in a writing-pipeline project or when asked to capture an idea, start or revise a draft, review a piece, or publish it.

Mirage Filesystem works with files and directories mounted in a Mirage virtual filesystem, using Mirage tools for virtual paths that host filesystem tools cannot access. Use it when a task mentions Mirage, mounted cloud or database data, virtual paths, or asks to inspect, search, create, or edit data exposed through the Mirage tools.

Baoyu Design creates polished design artifacts as self-contained HTML: UI mockups, prototypes, wireframes, landing pages, dashboards, slide decks, documents, and more. Use it whenever asked to design, mock up, prototype, wireframe, visualize, or make a deck, even without saying 'design'.

Release Workflow automates version bump detection, changelog generation, and release publishing for Node.js, Python, Rust, Claude Plugin, and generic projects. Use it when the user says release, bump version, push, or release notes.

Academic Paper Composer turns an optimized outline into a submission-ready manuscript through chapter-by-chapter writing with quality checks. Use it when you need systematic writing, cross-chapter consistency, and validation before submission.

Academic Proofreader performs an exhaustive, multi-pass proofread and copy-edit of an applied-microeconomics manuscript to top-economics-journal standards, checking prose, equations, table notes, footnotes, and citations for avoidable errors. Use it before submitting or circulating an empirical economics paper.

Auto-Empirical Research routes empirical-research requests to the right vendored skill from a catalog of 1,096 skills across 76 collections, covering causal inference, econometrics, data acquisition, writing, and peer review.

Avoid AI Writing audits and rewrites content to remove AI writing patterns (AI-isms), such as em dashes, hollow intensifiers, and overused vocabulary. Use it when asked to detect AI tells or make text sound less machine-generated.