Code generation core for roam RPC service macros.

This crate contains all the code generation logic for the #[service] proc macro, extracted into a regular library so it can be unit-tested with insta snapshots.

roam-macros-core

Core code generation engine for Roam service procedural macros.

Role in the Roam stack

roam-macros-core is internal codegen infrastructure behind the service-definition layer.

What this crate provides

• Macro expansion logic shared by public proc-macro entry points
• Token generation for clients, dispatchers, and service detail artifacts

Fits with

• roam-service-macros (public proc-macro crate)
• roam-macros-parse (grammar/parser front-end)

Part of the Roam workspace: https://github.com/bearcove/roam