Function render_toml 

pub fn render_toml(inferred: &InferredConfig) -> Result<String, CodegenError>

Render inferred to a TOML string.

The output is byte-identical given the same InferredConfig. The header lists discovered source files in stable order; the body is toml::to_string_pretty over the plumb_core::Config.

Errors

Returns CodegenError::Render if toml::to_string_pretty fails (extremely rare — the plumb_core::Config schema is Serialize).