AI Agent Skills

Generate emotional Before/After transformation grids for products, lectures, and offers. Chainable from humane:jtbd output. Uses empathy mapping, first-person voice, som…

A battle-tested avoid-list of 39 structural and interaction defect classes for tool/dashboard UIs (structure, footers/metrics, tables, color/contrast, URL state, JS trap…

Review a document from multiple stakeholder perspectives (personas), collect structured feedback, and optionally update the document. Use when a document should be stres…

Run a panel of independent synthetic respondents against copy, a slogan, brand values, a landing page, or any user-facing text — each in an isolated context, each a diff…

User-invoked review that coordinates the humane review skills — layout-rules, ux-writing, typography, nielsen-heuristics, walkthrough, design-tokens contrast — into one…

Write and review the words inside a product — button labels, error messages, empty states, confirmations, settings labels, placeholders, notifications — and the document…

Task-based evaluation of a real interface — take one job from the JTBD corpus, attempt it step by step as the person who has it, and record where the attempt breaks. Ans…

Design and review agent runtime observability and model/provider fault tolerance. Use when adding metrics, traces, cost tracking, audit alignment, structured runtime eve…

Check an agent's role, lifecycle ownership, target scope, and authorization immediately before any side effect. Use in multi-agent or role-separated workflows before wri…

Design and review generic agent task and step state machines. Use when adding business-level task progress, step lifecycle tracking, task events, persistence, streaming…

Guide stable API and interface design. Use when creating or changing public module boundaries, REST or GraphQL endpoints, event contracts, SDK methods, data transfer obj…

Design and review Backend-for-Frontend transport boundaries. Use when implementing or changing request parsing, response mapping, streaming proxy behavior, CORS, header…

Conduct multi-axis code review. Use before merging code written by an agent or human, when assessing diffs for correctness, maintainability, security, tests, observabili…

Design and review compensation and Saga runtime behavior for agent workflows. Use when handling multi-step side effects, rollback plans, irreversible actions, compensati…

Design and review context budget governance for agent prompts and model calls. Use when assembling long conversation context, tool results, retrieved evidence, memory, t…

Guide systematic root-cause debugging. Use when tests fail, builds break, runtime behavior is unexpected, logs show errors, or repeated fixes are not resolving the same…