Kotlin Builder Pattern Tool

The tool analyzes domain models and outputs a Kotlin builder skeleton that enforces required fields, supports fluent method chaining, and ensures immutability through Kotlin idioms. It helps teams design DSLs that are easy to read and hard to misuse. Conceptually, it treats each domain entity as a target for a staged builder with mandatory steps and optional branches, producing code samples, tests, and validation rules. Beneficiaries include library authors, SDK developers, and teams implementing complex object graphs in Kotlin. Unique value comes from domain-aware heuristics, compile-time safety guarantees, and Kotlin-centric patterns such as apply, data classes, and copy semantics. Core features include: domain-model ingestion, type-safe skeleton generation, required/optional field enforcement, optional nested builders, and test hooks. Use cases range from API surface design for public libraries to internal domain objects where correctness of construction matters. The tool helps maintain consistency between domain models and their builder APIs, accelerating onboarding for new contributors and reducing misuses of construction logic. Outputs are ready-to-integrate Kotlin sources with accompanying tests and a validation report, enabling quick iteration and safer evolution of DSLs and fluent builders.