Playbook
Guided, spec-driven development

Pick a playbook.

Each playbook walks you through a sequence — from the first user story to a containerized deploy, or from legacy audit to legacy decommission. At each phase, grab the right prompts, skills, and MCP configs and use them in your own IDE. The site guides; you build.

Choose a playbook

Available now

ASP.NET to Angular + .NET Web Modernization Playbook

Modernize a legacy ASP.NET WebForms or MVC web app to an Angular SPA + modern .NET, using the strangler fig pattern for incremental migration.

Steps
9
Time
2-4 quarters for a non-trivial app
Start
Available now

Azure Data Platform Modernization Playbook

Build or modernize a cloud data platform on Azure: ADF/Fabric pipelines, PySpark transformations, Synapse/Fabric warehouse, BI consumption, and data governance.

Steps
9
Time
2-4 quarters for the first domain at scale; longer for full multi-domain rollout
Start
Available now

COBOL Modernization Playbook

Modernize COBOL applications via the four canonical strategies (replatform, refactor, rewrite, replace) — with a deep walkthrough of the rewrite path most projects need.

Steps
10
Time
4-8 quarters minimum — multi-year for non-trivial apps
Start
Available now

Custom Web App Playbook

A guided 9-step journey for building a Next.js + Postgres web application — from one-line idea to deployed app — with the right prompts, skills, and definition-of-done at each phase.

Steps
9
Time
1-2 days for a small CRUD app
Start
Available now

Database Migration Playbook (Cross-Engine)

Migrate a database between engines (SQL Server → Azure SQL or Postgres) with zero or minimal downtime, parity validation, and instant rollback.

Steps
8
Time
1-2 quarters — wide variance based on stored-procedure complexity
Start
Available now

Legacy ETL to Azure Modernization Playbook

Migrate legacy ETL tools (Informatica, SSIS, DataStage, Pentaho) to Azure Data Factory + Microsoft Fabric + PySpark with parity validation and incremental rollout.

Steps
8
Time
2-4 quarters — driven mostly by pipeline count + complexity
Start
Available now

RPG / IBM i Modernization Playbook

Modernize RPG / AS/400 / IBM i apps via the four strategies (replatform on PowerVS, refactor, rewrite, replace) — with a deep walkthrough of the rewrite path most projects need.

Steps
10
Time
4-8 quarters minimum — multi-year for non-trivial apps
Start
Available now

VB.NET WinForms to SPA + .NET API Migration Playbook

Migrate a legacy VB.NET WinForms desktop application to a modern web SPA (React or Angular) + .NET API. The hardest scenario — it's an architectural reshape, not just tech translation.

Steps
10
Time
3-6 quarters — desktop-to-web takes longer than web-to-web
Start
Coming soon

Data Engineering

dbt models, lakehouse table contracts, orchestration, and governance — focused on engineering, not platform setup.

Steps
—
Time
—
Not yet

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