fix(codegen): pass typeRegistry to CLI generation for proper required/optional field detection

The CLI generator's getFieldsWithDefaults() checks introspection data to
determine which fields are nullable or have defaults, and marks them as
optional. However, the typeRegistry was never passed through to the CLI
generator in either the single-target or multi-target code paths.

This caused ALL fields to be marked as required: true in create commands,
even nullable fields like inheritsId (UUID without ! in GraphQL).

Fixes:
1. Single-target generate(): pass typeRegistry to generateCliFiles()
2. pipelineData: include typeRegistry so multi-target can access it
3. Multi-target generateMulti(): pass typeRegistry from pipelineData
   to cliTargets

Author: unknown

graphql/codegen/src/core/generate.ts

@@ -15,7 +15,7 @@ import { deployPgpm } from 'pgsql-seed';
 
 import type { CliConfig, DbConfig, GraphQLSDKConfigTarget, PgpmConfig } from '../types/config';
 import { getConfigOptions } from '../types/config';
-import type { CleanOperation, CleanTable } from '../types/schema';
+import type { CleanOperation, CleanTable, TypeRegistry } from '../types/schema';
 import { generate as generateReactQueryFiles } from './codegen';
 import { generateRootBarrel } from './codegen/barrel';
 import { generateCli as generateCliFiles, generateMultiTargetCli } from './codegen/cli';
@@ -79,6 +79,7 @@ export interface GenerateResult {
     customOperations: {
       queries: CleanOperation[];
       mutations: CleanOperation[];
+      typeRegistry?: TypeRegistry;
     };
   };
 }
@@ -292,6 +293,7 @@ export async function generate(
         mutations: customOperations.mutations,
       },
       config: { ...config, nodeHttpAdapter: useNodeHttpAdapter },
+      typeRegistry: customOperations.typeRegistry,
     });
     filesToWrite.push(
       ...files.map((file) => ({
@@ -439,6 +441,7 @@ export async function generate(
       customOperations: {
         queries: customOperations.queries,
         mutations: customOperations.mutations,
+        typeRegistry: customOperations.typeRegistry,
       },
     },
   };
@@ -676,6 +679,7 @@ export async function generateMulti(
           tables: result.pipelineData.tables,
           customOperations: result.pipelineData.customOperations,
           isAuthTarget,
+          typeRegistry: result.pipelineData.customOperations.typeRegistry,
         });
       }
     }