Skill Codex
Converts C4 architecture models into EventCatalog documentation plans and hands off to catalog-documentation-creator for file generation. Use when user provides a C4 model, Structurizr DSL, LikeC4, C4-PlantUML, Mermaid C4, diagrams, or architecture descriptions and asks to create, update, reconcile, or map them into…
Skill Claude CodeCodex
Generates EventCatalog documentation files (systems, services, agents, events, commands, queries, domains, flows, channels, containers, ADRs, data products, entities, diagrams) with correct frontmatter, folder structure, and best practices. Use when user asks to "document a system", "document a service", "document an…
Skill Claude CodeCodex
Turns a codebase into EventCatalog documentation through an evidence-based interview. Scans the code first, proposes an architectural model (domains, systems, services, agents, messages, channels, data stores), grills the user on the structural decisions, produces a reviewable plan file, then hands off to…
Skill Claude CodeCodex
Builds custom pages and API routes inside an EventCatalog project. Creates Astro pages and TypeScript endpoints in the catalog's pages/ folder using the stable @catalog/layouts and @catalog/utils toolkit, wires them into the navigation, and sets up editor support. Use when user asks to "add a custom page to my…
Skill Claude CodeCodex
Guides users through documenting business flows step-by-step in EventCatalog, including services, agents, messages, channels, systems, data stores, actors, and external systems. Use when user asks to "document a flow", "map a business process", "create a flow diagram", "walk through a process", "document an end-to-end…
Skill Claude CodeCodex
Writes, runs and debugs EventCatalog architecture fitness functions — TypeScript rules in .fitness.ts files that check the documented architecture (ownership, naming, domain boundaries, dependencies, data access, schemas) and fail CI when it drifts. Turns an architecture rule described in plain language into a working…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: