burnjohn

burnjohn/ai-demo-marketplace

Command

SDD step 3 — execute an implementation plan by dispatching implementer agents, respecting its dependency DAG.

burnjohn/ai-demo-marketplace

Command

SDD step 5 — retrospective on the multi-agent run that just finished: cost, friction, waste, and what to change.

burnjohn/ai-demo-marketplace

Command

SDD step 1 — write a spec (WHAT/WHY) for a feature before any plan or code exists.

burnjohn/ai-demo-marketplace

Command

SDD step 4 — check that every plan item / acceptance criterion is actually implemented, with evidence.

burnjohn/ai-demo-marketplace

Skill Claude CodeCodex

Post-mortem / retrospective for a multi-agent run. Run it AFTER a workflow finishes (/run-plan, the spec → plan → implement chain, a Workflow() fan-out, or any batch of sub-agents) to collect how the run actually went and turn it into actionable change. Gathers cost & resource metrics (tokens, cache efficiency, tool…

burnjohn/ai-demo-marketplace

Plugin Claude Code

Testing skill pack. Currently React Testing Library conventions for component and hook tests with Vitest — project-agnostic, no framework assumptions beyond React.

burnjohn/ai-demo-marketplace

Skill Claude CodeCodex

General-purpose React Testing Library guide with Vitest. Use when writing, reviewing, or setting up React component and hook tests. Covers project setup from scratch, RTL query priority, userEvent, async patterns, mocking strategies, and common anti-patterns. Applicable to any Vite + React project.

burnjohn/ai-demo-marketplace

Plugin Claude Code

Language-level TypeScript skill pack: type-level programming, strictness settings, utility types, and a diagnostic script. Stack-agnostic — useful in frontend, Node backend, and library projects alike.

burnjohn/ai-demo-marketplace

Skill Claude CodeCodex

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.