fix: Generate missing simulate endpoints (#527)

The Metalsmith codegen kept verbatim OpenAPI-parsing ports from the
nextlove generator (marked TEMPORARY) so its output stayed byte-identical.
Now that the output is allowed to change, generate everything from
@seamapi/blueprint and delete the OpenAPI workarounds:

- Delete codegen/lib/openapi/ and endpoint-rules.ts. The blueprint has no
  /health routes, and the endpoints that formerly returned a deprecated
  action attempt are modeled as void responses, so neither list is needed.
- Generate resources from blueprint.resources, blueprint.actionAttempts,
  and blueprint.pagination. SeamEvent and ActionAttempt merge the union of
  their per-variant properties so every accessor is preserved.
- Generate clients from blueprint.routes and blueprint.namespaces, using
  their isUndocumented flags for filtering and parentPath for wiring child
  clients, which now also wires deeply nested namespaces
  (AcsEncoders#simulate).
- Fix the parameter sort so an explicit position sorts first, as
  originally intended.

Resulting output changes: AcsEncoders#simulate is now reachable from its
parent client, workspaces.update is generated, the unused
phone_registration resource is dropped, SeamEvent accessors are
alphabetized, and the primary id parameter of get methods moves to the
front of the signature.


Claude-Session: https://claude.ai/code/session_01RRu8RHUZqw3SvrGR7NJCki

Co-authored-by: Claude <noreply@anthropic.com>

Author: razor-x

codegen/lib/endpoint-rules.ts

@@ -2,7 +2,6 @@
 // (lib/seam/routes/clients/{snake_name}.rb).
 // Mirrors the output of the nextlove RubyClient#serialize.
 
-import { endpointsReturningDeprecatedActionAttempt } from '../endpoint-rules.js'
 import {
   type ClientMethod,
   type ClientModel,
@@ -37,10 +36,7 @@ const getMethodLayoutContext = (
   const { methodName, path, parameters, returnResource, returnPath } = method
 
   const hasReturnValue = returnResource != null && returnPath !== ''
-  const returnsDeprecatedActionAttempt =
-    endpointsReturningDeprecatedActionAttempt.includes(path)
-  const canPollActionAttempt =
-    returnPath === 'action_attempt' && !returnsDeprecatedActionAttempt
+  const canPollActionAttempt = returnPath === 'action_attempt'
   const hasParams = parameters.length > 0
 
   const sortedParameters = sortClientMethodParameters(parameters)
@@ -54,13 +50,9 @@ const getMethodLayoutContext = (
     .map((p) => `${p.name}: ${p.name}`)
     .join(', ')}}`
 
-  // These three branches mirror the nextlove serializer and are independent by
-  // design, not mutually exclusive: the resource line renders when there is a
-  // return value that is not polled, and the nil line renders when there is no
-  // return value or the endpoint returns a deprecated action attempt.
   const isResource = hasReturnValue && !canPollActionAttempt
   const isPoll = canPollActionAttempt
-  const isNil = !hasReturnValue || returnsDeprecatedActionAttempt
+  const isNil = !hasReturnValue
 
   return {
     name: methodName,

codegen/lib/layouts/client.ts

@@ -1,12 +1,10 @@
 // Builds the template context for resource files
 // (lib/seam/routes/resources/{snake_name}.rb).
-// Mirrors the output of the nextlove resource.rb.template.ts.
 
+import type { Property } from '@seamapi/blueprint'
 import { pascalCase } from 'change-case'
 
 import { convertCustomResourceName } from '../custom-resource-name-conversions.js'
-import { flattenObjSchema } from '../openapi/flatten-obj-schema.js'
-import type { ObjSchema } from '../openapi/types.js'
 
 export interface ResourceLayoutContext {
   className: string
@@ -20,22 +18,14 @@ export interface ResourceLayoutContext {
 
 export const setResourceLayoutContext = (
   snakeName: string,
-  schema: ObjSchema,
+  properties: Property[],
 ): ResourceLayoutContext => {
-  // TODO: Use resource properties from @seamapi/blueprint once generated output
-  // is allowed to change. Blueprint omits some schemas, reorders others, and
-  // collapses integer to number, so the raw OpenAPI schema is used here to keep
-  // the output identical.
-  const properties = Object.entries(flattenObjSchema(schema).properties).map(
-    ([name, propertySchema]) => ({
-      name,
-      isDateTime:
-        'format' in propertySchema && propertySchema.format === 'date-time',
-    }),
-  )
-
-  const attrs = properties.filter((p) => !p.isDateTime).map((p) => p.name)
-  const dateAttrs = properties.filter((p) => p.isDateTime).map((p) => p.name)
+  const attrs = properties
+    .filter((property) => property.format !== 'datetime')
+    .map((property) => property.name)
+  const dateAttrs = properties
+    .filter((property) => property.format === 'datetime')
+    .map((property) => property.name)
   const noErrorWarningAttrs = attrs.filter(
     (attr) => attr !== 'errors' && attr !== 'warnings',
   )