feat: Add named Request types

Author: razor-x

codegen/layouts/partials/endpont-method-signature.hbs

@@ -1,4 +1,4 @@
 (
   parameters{{#if isOptionalParamsOk}}?{{/if}}: {{parametersTypeName}},
   options{{#if isFnType}}?{{/if}}: {{optionsTypeName}}{{#unless isFnType}} = {}{{/unless}},
-  ){{#if isFnType}} => {{else}}: {{/if}} SeamHttpRequest<{{#if returnsVoid}}void, undefined{{else}}{{responseTypeName}}, '{{responseKey}}'{{/if}}>
+  ){{#if isFnType}} => {{else}}: {{/if}}{{requestTypeName}}

codegen/layouts/partials/route-class-endpoint-export.hbs

@@ -5,8 +5,13 @@ export type {{parametersTypeName}} = RouteRequest{{requestFormatSuffix}}<'{{path
  */
 export type {{legacyRequestTypeName}} = {{parametersTypeName}}
 
+/**
+ * @deprecated Use {{requestTypeName}} instead.
+ */
 export type {{responseTypeName}} = SetNonNullable<
   Required<RouteResponse<'{{path}}'>>
 >
 
+export type {{requestTypeName}} = SeamHttpRequest<{{#if returnsVoid}}void, undefined{{else}}{{responseTypeName}}, '{{responseKey}}'{{/if}}>
+
 export type {{optionsTypeName}} = {{#if returnsActionAttempt}}Pick<SeamHttpRequestOptions, 'waitForActionAttempt'>{{else}}Record<string, never>{{/if}}

codegen/lib/layouts/endpoints.ts

@@ -41,7 +41,7 @@ export const setEndpointsLayoutContext = (
       typeNames: endpoints.flatMap((endpoint) => [
         endpoint.parametersTypeName,
         endpoint.optionsTypeName,
-        endpoint.responseTypeName,
+        endpoint.requestTypeName,
       ]),
     }
   })

codegen/lib/layouts/route.ts

@@ -27,6 +27,7 @@ export interface EndpointLayoutContext {
   responseTypeName: string
   requestFormatSuffix: string
   optionsTypeName: string
+  requestTypeName: string
   returnsActionAttempt: boolean
   returnsVoid: boolean
   isOptionalParamsOk: boolean
@@ -111,6 +112,7 @@ export const getEndpointLayoutContext = (
     legacyRequestTypeName: `${prefix}${pascalCase(legacyMethodParamName)}`,
     responseTypeName: `${prefix}Response`,
     optionsTypeName: `${prefix}Options`,
+    requestTypeName: `${prefix}Request`,
     // UPSTREAM: Needs support in blueprint, fallback to true for now.
     // https://github.com/seamapi/blueprint/issues/205
     isOptionalParamsOk: true,