Agent skills for Claude Code

Neural search via Exa MCP for web, code, and company research.

Analyze past exams from the same professor to surface patterns — subject weighting, recurring issue-spot traps, favored hypo types…

An example user-invoked skill that demonstrates frontmatter options and the skills/<name>/SKILL.md layout

Create a refreshable live operations artifact for customer success, support, or launch review workflows.

Provide Phoenix, LiveView, Ecto, OTP, or Oban examples.

Creates Excalidraw diagrams through guided or autonomous workflows.

Create visual presentations, slide decks, and explanatory diagrams in Excalidraw.

Analyze Excel spreadsheets, create pivot tables, generate charts, and perform data analysis.

Excel Automation: create workbooks, manage worksheets, read/write cell data, and format spreadsheets via Microsoft Excel and Google Sheets…

Configures ExDoc for Elixir projects including mix.exs setup, extras, groups, cheatsheets, and livebooks.

Execute an existing plan from .agents/scratch/plans/ phase by phase, enforcing each phase's Gate and the Verification section before…

Execute a QA plan document and report bugs using Playwright browser automation

Set or report the reproducibility mode governing how AIWG workflows execute, from standard to fully auditable

When the user has to tell the retention story upward — to a board, an exec staff meeting, an investor update, or an all-hands — and the…

commit and push all local changes to remote repo

Use when planning adoption-to-expansion motions and cross-sell/upsell

Map the full ecosystem of touchpoints, channels, and relationships across a service.

Guides work on `packages/frontend/editor-ui` experiments. Use when creating, extending, wiring, testing, reviewing, or retiring editor-ui experiments, PostHog feature flags, experiment key indexes,…

Devise the ideal expert(s) to answer a question or problem.

The student is unsure whether to use the expert opinion style or the judgment style.

Switches Claude into specialized professional personas like security auditor, architect, or performance expert for evidence-based analysis.