diff --git a/docs/SPEC_REFACTORING.md b/docs/SPEC_REFACTORING.md
index 83c4050e..e0cbf691 100644
--- a/docs/SPEC_REFACTORING.md
+++ b/docs/SPEC_REFACTORING.md
@@ -2,7 +2,10 @@
 
 ## Overview
 
-This document describes the refactoring of ObjectOS to align with the [@objectstack/spec](https://github.com/objectstack-ai/spec) protocol version 0.3.3.
+This document describes the alignment of ObjectOS with the [@objectstack/spec](https://github.com/objectstack-ai/spec) protocol.
+
+**Current Version:** v0.4.1 (Updated: 2026-01-27)  
+**Previous Version:** v0.3.3
 
 ## What is @objectstack/spec?
 
@@ -24,31 +27,34 @@ The specification is organized into five namespaces:
 - `Query` (AST), `Driver` (Interface), `Datasource`
 - `Permission`, `Sharing`, `Flow`
 
-### 2. Kernel Protocol (`@objectstack/spec/kernel`)
-*Plugin System & Runtime*
-- `Manifest` - Plugin configuration
+### 2. System Protocol (`@objectstack/spec/system`) 
+*Plugin System, Runtime Infrastructure & Security*
+- `Manifest` - Plugin configuration with contribution points
 - `Plugin` - Lifecycle hooks (onInstall, onEnable, onDisable, onUninstall)
-- `Context` - Runtime context available to plugins
+- `Context` - Runtime context available to plugins (KernelContext, PluginContextData)
 - `Logger` - Structured logging
-
-### 3. System Protocol (`@objectstack/spec/system`)
-*Runtime Infrastructure & Security*
 - `Audit` - Audit logging and event tracking
 - `Events` - Event bus and handlers
 - `Job` - Scheduled jobs and background tasks
-- `Translation` - I18n support
 
-### 4. UI Protocol (`@objectstack/spec/ui`)
+**Note:** In v0.4.1, the Kernel Protocol was merged into the System Protocol for better organization.
+
+### 3. UI Protocol (`@objectstack/spec/ui`)
 *Presentation & Interaction*
 - `App`, `Page`, `View` (Grid/Kanban)
 - `Dashboard` (Widgets), `Report`
 - `Action` (Triggers)
 
-### 5. API Protocol (`@objectstack/spec/api`)
+### 4. API Protocol (`@objectstack/spec/api`)
 *Connectivity & Contracts*
 - `Contract` (DTOs), `Endpoint` (Gateway)
 - `Discovery` (Metadata), `Realtime` (Socket)
 
+### 5. Auth Protocol (`@objectstack/spec/auth`)
+*Authentication & Authorization*
+- `User`, `Session`, `Role`
+- `Permission`, `Token`
+
 ## Changes Made
 
 ### 1. Dependencies
@@ -74,7 +80,7 @@ export type {
     PluginDefinition,
     PluginContextData,
     ObjectStackManifest,
-} from '@objectstack/spec/kernel';
+} from '@objectstack/spec/system';
 
 export type {
     ServiceObject,
@@ -159,7 +165,7 @@ export const MyPlugin: ObjectQLPlugin = {
 
 **New Style (ObjectStack Spec Plugin):**
 ```typescript
-import type { PluginDefinition, PluginContextData } from '@objectstack/spec/kernel';
+import type { PluginDefinition, PluginContextData } from '@objectstack/spec/system';
 
 export const MyPlugin: PluginDefinition = {
     async onEnable(context: PluginContextData) {
@@ -181,7 +187,7 @@ The API remains mostly unchanged. The main difference is better type safety:
 
 ```typescript
 import { ObjectOS } from '@objectos/kernel';
-import type { ObjectStackManifest } from '@objectstack/spec/kernel';
+import type { ObjectStackManifest } from '@objectstack/spec/system';
 
 const os = new ObjectOS({
     plugins: [MyPlugin],
diff --git a/package-lock.json b/package-lock.json
index 2c13429a..d04924c2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@objectql/platform-node": "^3.0.1",
         "@objectql/starter-basic": "^1.8.4",
         "@objectql/starter-enterprise": "^1.8.4",
-        "@objectstack/spec": "0.3.3",
+        "@objectstack/spec": "0.4.1",
         "build": "^0.1.4"
       },
       "devDependencies": {
@@ -29,7 +29,7 @@
         "js-yaml": "^4.1.1",
         "supertest": "^7.2.2",
         "ts-jest": "^29.4.6",
-        "typescript": "^5.3.0",
+        "typescript": "^5.9.3",
         "vitepress": "^1.6.4"
       }
     },
@@ -2320,9 +2320,9 @@
       "license": "MIT"
     },
     "node_modules/@objectstack/spec": {
-      "version": "0.3.3",
-      "resolved": "https://registry.npmjs.org/@objectstack/spec/-/spec-0.3.3.tgz",
-      "integrity": "sha512-GGSrRLECgYY1epLocdCkCsicerFKAKlRpluGmCqK1iVNgTgiC04zniLogYQXu5kf6UIB6mHQNBHcbr1x5DOmVQ==",
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/@objectstack/spec/-/spec-0.4.1.tgz",
+      "integrity": "sha512-UEGjeZBgK0eAcShKOVYgDQ8+vekaRcgYSmJ09Avf3iyTzjl3sKqYC0WVQdyVWbqptMhU5kNlKEIIVxcdJnUc0Q==",
       "license": "Apache-2.0",
       "dependencies": {
         "zod": "^3.22.4"
diff --git a/package.json b/package.json
index 0b07aae4..87404ed0 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@objectql/platform-node": "^3.0.1",
     "@objectql/starter-basic": "^1.8.4",
     "@objectql/starter-enterprise": "^1.8.4",
-    "@objectstack/spec": "0.3.3",
+    "@objectstack/spec": "0.4.1",
     "build": "^0.1.4"
   }
 }
diff --git a/packages/kernel/CHANGELOG.md b/packages/kernel/CHANGELOG.md
index 7f06fe9d..f11f9be7 100644
--- a/packages/kernel/CHANGELOG.md
+++ b/packages/kernel/CHANGELOG.md
@@ -1,5 +1,58 @@
 # @objectos/kernel
 
+## 0.2.1 (2026-01-27)
+
+### Minor Changes
+
+- **Protocol Upgrade**: Upgraded to @objectstack/spec v0.4.1
+  - Updated all imports from `@objectstack/spec/kernel` to `@objectstack/spec/system`
+  - Plugin manifest schema updated to use `objects` glob patterns instead of inline `definitions`
+  - Added support for `contributes` section for extension points (actions, events, field types, etc.)
+  - Improved namespace organization following the new protocol structure
+
+### Breaking Changes
+
+- **Manifest Schema**: The plugin manifest structure has changed in v0.4.1
+  - `definitions.objects` is no longer supported
+  - Use `objects: ['./objects/*.object.yml']` glob patterns to reference object files
+  - Use `contributes` section to register actions, events, and other extension points
+
+### Migration Guide
+
+If you have existing plugins, update your manifest from:
+
+```typescript
+// Old (v0.3.3)
+const manifest = {
+  id: 'com.example.plugin',
+  version: '1.0.0',
+  type: 'plugin',
+  name: 'My Plugin',
+  definitions: {
+    objects: {
+      my_object: { /* inline definition */ }
+    }
+  }
+};
+```
+
+To:
+
+```typescript
+// New (v0.4.1)
+const manifest = {
+  id: 'com.example.plugin',
+  version: '1.0.0',
+  type: 'plugin',
+  name: 'My Plugin',
+  objects: ['./objects/*.object.yml'], // Reference files with glob patterns
+  contributes: {
+    actions: [{ name: 'myAction', label: 'My Action' }],
+    events: ['my_object.created']
+  }
+};
+```
+
 ## 0.2.0 (2026-01-17)
 
 ### Minor Changes
diff --git a/packages/kernel/README.md b/packages/kernel/README.md
index 485385f3..11eafcec 100644
--- a/packages/kernel/README.md
+++ b/packages/kernel/README.md
@@ -6,7 +6,7 @@ The core runtime engine for ObjectOS - a metadata-driven platform built on the [
 
 `@objectos/kernel` is the execution engine that powers ObjectOS. It extends ObjectQL with application-specific capabilities, providing:
 
-- **Spec-Compliant Types**: Built on `@objectstack/spec` for protocol consistency
+- **Spec-Compliant Types**: Built on `@objectstack/spec` v0.4.1 for protocol consistency
 - **Metadata Processing**: Parse and validate object definitions, apps, and data files
 - **Plugin Lifecycle**: Standardized hooks (onInstall, onEnable, onDisable, onUninstall)
 - **Permission Enforcement**: Apply role-based access control and field-level security
@@ -15,11 +15,11 @@ The core runtime engine for ObjectOS - a metadata-driven platform built on the [
 
 ## Protocol Compliance
 
-This package implements the **@objectstack/spec** protocol:
+This package implements the **@objectstack/spec v0.4.1** protocol:
 
-- **Kernel Protocol** (`@objectstack/spec/kernel`): Plugin lifecycle, manifests, context
+- **System Protocol** (`@objectstack/spec/system`): Plugin lifecycle, manifests, context, kernel infrastructure
 - **Data Protocol** (`@objectstack/spec/data`): Object schemas, fields, queries
-- **System Protocol** (`@objectstack/spec/system`): Audit, events, jobs
+- **API Protocol** (`@objectstack/spec/api`): REST/GraphQL contracts, endpoints, discovery
 
 All TypeScript types are imported from the spec to ensure consistency across the ecosystem.
 
@@ -28,7 +28,7 @@ import type {
   PluginDefinition,
   PluginContextData,
   ObjectStackManifest 
-} from '@objectstack/spec/kernel';
+} from '@objectstack/spec/system';
 
 import type { 
   ServiceObject,
diff --git a/packages/kernel/package.json b/packages/kernel/package.json
index 6d48c953..2e6b9f17 100644
--- a/packages/kernel/package.json
+++ b/packages/kernel/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "@objectql/core": "^3.0.1",
     "@objectql/types": "^3.0.1",
-    "@objectstack/spec": "0.3.3",
+    "@objectstack/spec": "0.4.1",
     "fast-glob": "^3.3.2",
     "js-yaml": "^4.1.0"
   },
diff --git a/packages/kernel/src/examples/crm-plugin-example.ts b/packages/kernel/src/examples/crm-plugin-example.ts
index 67862297..2c697241 100644
--- a/packages/kernel/src/examples/crm-plugin-example.ts
+++ b/packages/kernel/src/examples/crm-plugin-example.ts
@@ -3,7 +3,7 @@
  */
 
 import { ObjectOS } from '../objectos';
-import type { ObjectStackManifest, PluginDefinition } from '@objectstack/spec/kernel';
+import type { ObjectStackManifest, PluginDefinition } from '@objectstack/spec/system';
 
 export const CRMManifest: ObjectStackManifest = {
     id: 'com.example.crm',
@@ -12,37 +12,21 @@ export const CRMManifest: ObjectStackManifest = {
     name: 'Example CRM Plugin',
     description: 'A complete CRM plugin demonstrating spec compliance',
     permissions: ['system.user.read', 'system.data.write'],
-    definitions: {
-        objects: {
-            crm_lead: {
-                name: 'crm_lead',
-                label: 'Lead',
-                pluralLabel: 'Leads',
-                description: 'Sales lead tracking',
-                icon: 'user-plus',
-                active: true,
-                isSystem: false,
-                abstract: false,
-                datasource: 'default',
-                fields: {
-                    name: {
-                        type: 'text',
-                        label: 'Lead Name',
-                        required: true,
-                        searchable: true,
-                        multiple: false,
-                        unique: false,
-                        deleteBehavior: 'set_null',
-                        hidden: false,
-                        readonly: false,
-                        encryption: false,
-                        index: false,
-                        externalId: false,
-                    },
-                },
-            },
-        },
-    },
+    // In v0.4.1, objects are defined via glob patterns pointing to object definition files
+    objects: ['./objects/*.object.yml'],
+    // Contribution points for extending the platform
+    contributes: {
+        // Register custom actions that can be invoked by flows or API
+        actions: [
+            {
+                name: 'convertLead',
+                label: 'Convert Lead to Account',
+                description: 'Converts a lead to an account and contact',
+            }
+        ],
+        // Register custom events that this plugin listens to
+        events: ['lead.created', 'lead.converted'],
+    }
 };
 
 export const CRMPlugin: PluginDefinition = {
diff --git a/packages/kernel/src/kernel-context.ts b/packages/kernel/src/kernel-context.ts
index 5781dbf4..6246defd 100644
--- a/packages/kernel/src/kernel-context.ts
+++ b/packages/kernel/src/kernel-context.ts
@@ -1,11 +1,11 @@
 /**
  * Kernel Context Implementation
  * 
- * Implements the KernelContext interface from @objectstack/spec/kernel.
+ * Implements the KernelContext interface from @objectstack/spec/system.
  * Provides static environment information available at boot time.
  */
 
-import type { KernelContext } from '@objectstack/spec/kernel';
+import type { KernelContext } from '@objectstack/spec/system';
 import { randomUUID } from 'crypto';
 
 /**
diff --git a/packages/kernel/src/logger.ts b/packages/kernel/src/logger.ts
index 5dfde51f..f9d8a1e8 100644
--- a/packages/kernel/src/logger.ts
+++ b/packages/kernel/src/logger.ts
@@ -1,7 +1,7 @@
 /**
  * Logger Implementation
  * 
- * Provides structured logging that conforms to the @objectstack/spec/kernel Logger interface.
+ * Provides structured logging that conforms to the @objectstack/spec/system Logger interface.
  */
 
 export type LogLevel = 'debug' | 'info' | 'warn' | 'error';
diff --git a/packages/kernel/src/objectos.ts b/packages/kernel/src/objectos.ts
index 8de5b9fa..31447623 100644
--- a/packages/kernel/src/objectos.ts
+++ b/packages/kernel/src/objectos.ts
@@ -1,6 +1,6 @@
 import { ObjectQL } from '@objectql/core';
 import { ObjectQLConfig, ObjectQLPlugin } from '@objectql/types';
-import type { PluginDefinition, ObjectStackManifest, KernelContext } from '@objectstack/spec/kernel';
+import type { PluginDefinition, ObjectStackManifest, KernelContext } from '@objectstack/spec/system';
 import { ObjectOSPlugin } from './plugins/objectql';
 import { KernelContextManager } from './kernel-context';
 import { StorageManager } from './scoped-storage';
diff --git a/packages/kernel/src/plugin-context.ts b/packages/kernel/src/plugin-context.ts
index eee256b3..eb7208ce 100644
--- a/packages/kernel/src/plugin-context.ts
+++ b/packages/kernel/src/plugin-context.ts
@@ -2,10 +2,10 @@
  * Plugin Context Builder
  * 
  * Creates PluginContext instances that provide plugins with access to
- * ObjectStack APIs according to @objectstack/spec/kernel.
+ * ObjectStack APIs according to @objectstack/spec/system.
  */
 
-import type { PluginContextData } from '@objectstack/spec/kernel';
+import type { PluginContextData } from '@objectstack/spec/system';
 import type { IObjectQL } from '@objectql/types';
 import { Logger, createLogger } from './logger';
 import { ScopedStorage } from './scoped-storage';
diff --git a/packages/kernel/src/plugin-manager.ts b/packages/kernel/src/plugin-manager.ts
index 1b63ac39..e7e7fe72 100644
--- a/packages/kernel/src/plugin-manager.ts
+++ b/packages/kernel/src/plugin-manager.ts
@@ -1,7 +1,7 @@
 /**
  * Plugin Manager
  * 
- * Manages the plugin lifecycle according to @objectstack/spec/kernel.
+ * Manages the plugin lifecycle according to @objectstack/spec/system.
  * Handles plugin registration, initialization, and lifecycle hooks.
  */
 
@@ -9,7 +9,7 @@ import type {
     PluginDefinition, 
     PluginContextData, 
     ObjectStackManifest 
-} from '@objectstack/spec/kernel';
+} from '@objectstack/spec/system';
 import { Logger, createLogger } from './logger';
 import { ScopedStorage } from './scoped-storage';
 
diff --git a/packages/kernel/src/plugins/example-spec-plugin.ts b/packages/kernel/src/plugins/example-spec-plugin.ts
index e6312633..39d7392a 100644
--- a/packages/kernel/src/plugins/example-spec-plugin.ts
+++ b/packages/kernel/src/plugins/example-spec-plugin.ts
@@ -5,11 +5,11 @@
  * ObjectStack specification for plugin lifecycle and context.
  */
 
-import type { PluginDefinition, PluginContextData, ObjectStackManifest } from '@objectstack/spec/kernel';
+import type { PluginDefinition, PluginContextData, ObjectStackManifest } from '@objectstack/spec/system';
 
 /**
  * Plugin Manifest
- * Conforms to @objectstack/spec/kernel/ManifestSchema
+ * Conforms to @objectstack/spec/system/ManifestSchema
  * 
  * This is typically stored in a package.json or manifest.json file
  * and loaded by the kernel. For this example, we define it inline.
@@ -24,74 +24,31 @@ export const ExampleCRMManifest: ObjectStackManifest = {
         'system.user.read',
         'system.data.write',
     ],
-    // Object files can be specified as glob patterns
+    // In v0.4.1, objects are defined via glob patterns pointing to object definition files
+    // Object files should be YAML or TypeScript files following the object schema
     objects: ['./objects/*.object.yml'],
-    // Or provided inline as compiled definitions
-    definitions: {
-        objects: {
-            'crm_lead': {
-                name: 'crm_lead',
-                label: 'Lead',
-                pluralLabel: 'Leads',
-                description: 'Sales lead tracking',
-                icon: 'user-plus',
-                active: true,
-                isSystem: false,
-                abstract: false,
-                datasource: 'default',
-                fields: {
-                    name: {
-                        type: 'text',
-                        label: 'Lead Name',
-                        required: true,
-                        searchable: true,
-                        multiple: false,
-                        unique: false,
-                        deleteBehavior: 'set_null',
-                        hidden: false,
-                        readonly: false,
-                        encryption: false,
-                        index: false,
-                        externalId: false,
-                    },
-                    email: {
-                        type: 'email',
-                        label: 'Email',
-                        required: true,
-                        searchable: true,
-                        unique: true,
-                        multiple: false,
-                        deleteBehavior: 'set_null',
-                        hidden: false,
-                        readonly: false,
-                        encryption: false,
-                        index: true,
-                        externalId: false,
-                    },
-                    status: {
-                        type: 'select',
-                        label: 'Status',
-                        required: true,
-                        searchable: true,
-                        multiple: false,
-                        unique: false,
-                        deleteBehavior: 'set_null',
-                        hidden: false,
-                        readonly: false,
-                        encryption: false,
-                        index: false,
-                        externalId: false,
-                        options: [
-                            { label: 'New', value: 'new', default: true },
-                            { label: 'Contacted', value: 'contacted' },
-                            { label: 'Qualified', value: 'qualified' },
-                            { label: 'Converted', value: 'converted' },
-                            { label: 'Lost', value: 'lost' },
-                        ],
-                    },
-                },
-            },
-        },
+    
+    // Contribution points for extending the platform
+    contributes: {
+        // Register custom actions that can be invoked by flows or API
+        actions: [
+            {
+                name: 'convertLead',
+                label: 'Convert Lead to Account',
+                description: 'Converts a lead to an account and contact',
+            }
+        ],
+        // Register custom events that this plugin listens to
+        events: ['crm_lead.created', 'crm_lead.converted'],
+        
+        // Register custom field types
+        fieldTypes: [
+            {
+                name: 'lead_status',
+                label: 'Lead Status',
+                description: 'Special field type for lead status with workflow integration',
+            }
+        ],
     },
 };
 
@@ -103,7 +60,7 @@ export const ExampleCRMManifest: ObjectStackManifest = {
  * - Using the plugin context (ql, os, logger, storage, etc.)
  * - Registering routes and scheduled jobs
  * 
- * Conforms to @objectstack/spec/kernel/PluginLifecycleSchema
+ * Conforms to @objectstack/spec/system/PluginLifecycleSchema
  */
 export const ExampleCRMPlugin: PluginDefinition = {
 
@@ -125,7 +82,7 @@ export const ExampleCRMPlugin: PluginDefinition = {
     async onEnable(context: PluginContextData) {
         context.logger.info('CRM Plugin: Enabling...');
         
-        // The metadata from ExampleCRMManifest.definitions is loaded by the kernel
+        // The metadata from object files (specified in manifest.objects) is loaded by the kernel
         // before this hook is called
         
         // Register custom routes
@@ -226,20 +183,22 @@ export const ExampleCRMPlugin: PluginDefinition = {
  * await os.init();
  * ```
  * 
- * ## Plugin Architecture Notes
+ * ## Plugin Architecture Notes (v0.4.1)
  * 
- * In the ObjectStack spec, plugins are separated into two parts:
+ * In the ObjectStack spec v0.4.1, plugins are separated into two parts:
  * 
- * 1. **Manifest** (@objectstack/spec/kernel/ManifestSchema)
+ * 1. **Manifest** (@objectstack/spec/system/ManifestSchema)
  *    - Static configuration (id, version, name, permissions)
- *    - Object definitions and metadata
+ *    - Object file glob patterns (objects are defined in separate files)
+ *    - Contribution points (actions, events, field types, etc.)
  *    - Typically stored in package.json or manifest.json
  * 
- * 2. **Lifecycle Hooks** (@objectstack/spec/kernel/PluginLifecycleSchema)
+ * 2. **Lifecycle Hooks** (@objectstack/spec/system/PluginLifecycleSchema)
  *    - Runtime behavior (onInstall, onEnable, onLoad, etc.)
  *    - Executable code
  *    - Typically exported from index.ts or main.js
  * 
  * The kernel loads manifests first to understand what plugins are available,
- * then executes lifecycle hooks at appropriate times.
+ * then loads object definitions from the files specified in manifest.objects,
+ * and finally executes lifecycle hooks at appropriate times.
  */
diff --git a/packages/kernel/src/scoped-storage.ts b/packages/kernel/src/scoped-storage.ts
index d7013ae3..781de7e8 100644
--- a/packages/kernel/src/scoped-storage.ts
+++ b/packages/kernel/src/scoped-storage.ts
@@ -2,7 +2,7 @@
  * Scoped Storage Implementation
  * 
  * Provides plugin-scoped key-value storage that conforms to the
- * @objectstack/spec/kernel ScopedStorage interface.
+ * @objectstack/spec/system ScopedStorage interface.
  */
 
 /**
diff --git a/packages/kernel/src/types.ts b/packages/kernel/src/types.ts
index 68dd78da..f316c7d8 100644
--- a/packages/kernel/src/types.ts
+++ b/packages/kernel/src/types.ts
@@ -7,7 +7,7 @@
 
 // Re-export core protocol types from @objectstack/spec
 export type { 
-    // Kernel Protocol
+    // System Protocol (formerly kernel protocol)
     ObjectStackManifest,
     PluginDefinition,
     PluginLifecycleHooks,
@@ -17,7 +17,7 @@ export type {
     LogEntry,
     LogLevel,
     LogFormat,
-} from '@objectstack/spec/kernel';
+} from '@objectstack/spec/system';
 
 export type {
     // Data Protocol
diff --git a/packages/kernel/test/plugin-manager.test.ts b/packages/kernel/test/plugin-manager.test.ts
index 09443f7c..34317c9b 100644
--- a/packages/kernel/test/plugin-manager.test.ts
+++ b/packages/kernel/test/plugin-manager.test.ts
@@ -3,7 +3,7 @@
  */
 
 import { PluginManager } from '../src/plugin-manager';
-import type { ObjectStackManifest, PluginDefinition, PluginContextData } from '@objectstack/spec/kernel';
+import type { ObjectStackManifest, PluginDefinition, PluginContextData } from '@objectstack/spec/system';
 
 describe('PluginManager', () => {
     let pluginManager: PluginManager;
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6044ee80..f25d3986 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -27,8 +27,8 @@ importers:
         specifier: ^1.8.4
         version: 1.8.4(@objectql/core@3.0.1(encoding@0.1.13)(ws@8.19.0)(zod@3.25.76))(@objectql/driver-sql@3.0.1(sqlite3@5.1.7))(@objectql/platform-node@3.0.1(encoding@0.1.13)(ws@8.19.0)(zod@3.25.76))(@objectql/types@3.0.1)(sqlite3@5.1.7)
       '@objectstack/spec':
-        specifier: 0.3.3
-        version: 0.3.3
+        specifier: 0.4.1
+        version: 0.4.1
       build:
         specifier: ^0.1.4
         version: 0.1.4
@@ -137,8 +137,8 @@ importers:
         specifier: ^3.0.1
         version: 3.0.1
       '@objectstack/spec':
-        specifier: 0.3.3
-        version: 0.3.3
+        specifier: 0.4.1
+        version: 0.4.1
       fast-glob:
         specifier: ^3.3.2
         version: 3.3.3
@@ -1581,6 +1581,10 @@ packages:
     resolution: {integrity: sha512-GGSrRLECgYY1epLocdCkCsicerFKAKlRpluGmCqK1iVNgTgiC04zniLogYQXu5kf6UIB6mHQNBHcbr1x5DOmVQ==}
     engines: {node: '>=18.0.0'}
 
+  '@objectstack/spec@0.4.1':
+    resolution: {integrity: sha512-UEGjeZBgK0eAcShKOVYgDQ8+vekaRcgYSmJ09Avf3iyTzjl3sKqYC0WVQdyVWbqptMhU5kNlKEIIVxcdJnUc0Q==}
+    engines: {node: '>=18.0.0'}
+
   '@orama/orama@3.1.18':
     resolution: {integrity: sha512-a61ljmRVVyG5MC/698C8/FfFDw5a8LOIvyOLW5fztgUXqUpc1jOfQzOitSCbge657OgXXThmY3Tk8fpiDb4UcA==}
     engines: {node: '>= 20.0.0'}
@@ -8391,6 +8395,10 @@ snapshots:
     dependencies:
       zod: 3.25.76
 
+  '@objectstack/spec@0.4.1':
+    dependencies:
+      zod: 3.25.76
+
   '@orama/orama@3.1.18': {}
 
   '@oxc-transform/binding-android-arm64@0.105.0':