Agent skills

This skill analyzes and optimizes SQL queries for improved performance.

Use when planning the full Journal of Applied Econometrics (JAE) manuscript lifecycle end to end — confirming an applied (not pure-theory)…

Create, modify, and debug server plugins for current Paper 26.x on Java 25 or legacy Bukkit-derived 1.21.x servers on Java 21.

This skill should be used whenever the user wants any summary, pitch, or review of their accomplishments built from the waybill ledger…

setup preparation readiness checklist pre-jam verification launch ready

Verifies review feedback with technical rigor, not blind agreement.

Presents options for merge, PR, or cleanup.

Creates isolated git worktrees with smart directory selection and safety checks.

Apply brand voice, tone, and style guidelines to written content across platforms.

Create engaging, authentic LinkedIn posts like a Top Voice.

jank-lang: native Clojure on LLVM with seamless C++ interop.

Understand audience demographics, preferences, behavior patterns, and

Azure Event Grid SDK for Python. Use for publishing events, handling CloudEvents, and event-driven architectures.

Build automated billing systems for recurring payments, invoicing, subscription

Use this skill when inspecting Blender characters, rigs, poses, animation

BlockRun works with Claude Code and Google Antigravity.

Browser automation for AI agents via inference.sh.

Use BuyWhere's MCP and API surfaces to add product search, price comparison, and deal discovery to AI shopping agents.

Browser automation, debugging, and performance analysis using Puppeteer

Diagnose and fix Claude in Chrome MCP extension connectivity issues.

Reorganize the user's X and LinkedIn network with review-first pruning,