fraktalio

Extract commands, events, and projections from TypeScript DcbDecider and Projection source files and produce a spreadsheet-style Markdown table with cell references, formulas, and a Mermaid diagram. Use when the user wants to derive an event model table from decider and view source code.

Two-step skill: (1) Map a visual Event Model diagram (image, Miro board, or screenshot) into a Markdown table with cell references, formulas, and a Mermaid diagram, then (2) generate TypeScript DcbDecider and Projection source files from that table. Use when the user provides an event modeling image and wants working code.

Extract commands, events, and projections from TypeScript DcbDecider and Projection source files and produce a spreadsheet-style Markdown table with cell references, formulas, and a Mermaid diagram. Use when the user wants to derive an event model table from decider and view source code.

Two-step skill: (1) Map a visual Event Model diagram (image, Miro board, or screenshot) into a Markdown table with cell references, formulas, and a Mermaid diagram, then (2) generate TypeScript DcbDecider and Projection source files from that table. Use when the user provides an event modeling image and wants working code.

Two-step skill: (1) Map a visual Event Model diagram (image, Miro board, or screenshot) into a Markdown table with cell references, formulas, and a Mermaid diagram, then (2) generate TypeScript source files — domain types, DcbDecider per command, Projection per view, Given/When/Then tests, infrastructure repositories, command/query handlers, and TanStack Start routes — all following the DCB pattern with fmodel-decider on Cloudflare Workers. Use when the user provides an event modeling image and wants working code.

Scaffold a full-stack event-sourced application using TanStack Start, Cloudflare Workers, and the fmodel-decider DCB pattern backed by PostgreSQL via Hyperdrive. Use when the user wants to create a new project or add new domain use cases (commands, events, views, workflows) following the DCB architecture. Handles project setup, domain modeling, infrastructure wiring, UI pages, and testing with Given/When/Then specs.

Build event-sourced applications using the fmodel-decider library with Dynamic Consistency Boundary (DCB) pattern, Deno KV, and Fresh v2. Use when creating deciders, repositories, views, event loaders, domain types, branded IDs, commands, events, Given-When-Then tests, or Deno Fresh islands and routes for an event-sourced domain.