refactor: followup cleanup for angular#65758 fallout

Fixes some issues left behind by recent refactor

Author: mmalerba

packages/forms/signals/src/api/rules/index.ts

@@ -10,6 +10,4 @@ export * from './aggregate_metadata';
 export * from './disabled';
 export * from './hidden';
 export * from './readonly';
-export * from './validation/validate';
-export * from './validate_tree';
 export * from './validation';

packages/forms/signals/src/api/rules/validation/index.ts

@@ -14,5 +14,8 @@ export * from './min_length';
 export * from './pattern';
 export * from './required';
 export * from './standard_schema';
+export * from './validate';
 export * from './validate_async';
 export * from './validate_http';
+export * from './validate_tree';
+export * from './validation_errors';

packages/forms/signals/src/api/rules/validation/standard_schema.ts

@@ -6,13 +6,13 @@
  * found in the LICENSE file at https://angular.dev/license
  */
 
-import {computed, resource, ɵisPromise, Signal} from '@angular/core';
+import {computed, resource, Signal, ɵisPromise} from '@angular/core';
 import type {StandardSchemaV1} from '@standard-schema/spec';
 import {addDefaultField} from '../../../field/validation';
-import {validateAsync} from './validate_async';
-import {validateTree} from '../validate_tree';
+import type {FieldTree, SchemaPath, SchemaPathTree} from '../../types';
 import {metadata} from '../metadata';
-import type {SchemaPath, SchemaPathTree, FieldTree} from '../../types';
+import {validateAsync} from './validate_async';
+import {validateTree} from './validate_tree';
 import {standardSchemaError, StandardSchemaValidationError} from './validation_errors';
 
 /**

…s/signals/src/api/rules/validate_tree.ts …rc/api/rules/validation/validate_tree.tspackages/forms/signals/src/api/rules/validate_tree.ts renamed to packages/forms/signals/src/api/rules/validation/validate_tree.ts packages/forms/signals/src/api/rules/validate_tree.ts renamed to packages/forms/signals/src/api/rules/validation/validate_tree.ts

@@ -6,10 +6,10 @@
  * found in the LICENSE file at https://angular.dev/license
  */
 
-import {addDefaultField} from '../../field/validation';
-import {FieldPathNode} from '../../schema/path_node';
-import {assertPathIsCurrent} from '../../schema/schema';
-import type {FieldContext, SchemaPath, TreeValidator, PathKind, SchemaPathRules} from '../types';
+import {addDefaultField} from '../../../field/validation';
+import {FieldPathNode} from '../../../schema/path_node';
+import {assertPathIsCurrent} from '../../../schema/schema';
+import type {FieldContext, PathKind, SchemaPath, SchemaPathRules, TreeValidator} from '../../types';
 
 /**
  * Adds logic to a field to determine if the field or any of its child fields has validation errors.