diff --git a/packages/contracts/lib/src/cache/lock_provider.dart b/packages/contracts/lib/src/cache/lock_provider.dart
index a87d964..a6f42a4 100644
--- a/packages/contracts/lib/src/cache/lock_provider.dart
+++ b/packages/contracts/lib/src/cache/lock_provider.dart
@@ -1,3 +1,4 @@
+import 'lock.dart';
 abstract class LockProvider {
   /// Get a lock instance.
   ///
@@ -14,7 +15,3 @@ abstract class LockProvider {
   /// @return Lock
   Lock restoreLock(String name, String owner);
 }
-
-abstract class Lock {
-  // Define the methods and properties that the Lock class should have
-}
diff --git a/packages/contracts/lib/src/container/container.dart b/packages/contracts/lib/src/container/container.dart
index c632c95..f7b4225 100644
--- a/packages/contracts/lib/src/container/container.dart
+++ b/packages/contracts/lib/src/container/container.dart
@@ -1,5 +1,4 @@
-import 'package:meta/meta.dart';
-
+import 'contextual_binding_builder.dart';
 abstract class Container {
   /// Determine if the given abstract type has been bound.
   ///
@@ -166,14 +165,6 @@ abstract class Container {
   void afterResolving(dynamic abstract, [Function? callback]);
 }
 
-class ContextualBindingBuilder {
-  // Implementation for ContextualBindingBuilder
-}
-
-class BindingResolutionException implements Exception {
-  // Implementation for BindingResolutionException
-}
-
 class InvalidArgumentException implements Exception {
   // Implementation for InvalidArgumentException
 }
diff --git a/packages/contracts/lib/src/cookie/factory.dart b/packages/contracts/lib/src/cookie/factory.dart
index e69de29..e2b2589 100644
--- a/packages/contracts/lib/src/cookie/factory.dart
+++ b/packages/contracts/lib/src/cookie/factory.dart
@@ -0,0 +1,40 @@
+import 'package:symfony_http_foundation/symfony_http_foundation.dart';
+
+// TODO: Replace missing import with dart equivelant.
+
+abstract class Factory {
+  /// Create a new cookie instance.
+  ///
+  /// @param  String  name
+  /// @param  String  value
+  /// @param  int  minutes
+  /// @param  String?  path
+  /// @param  String?  domain
+  /// @param  bool?  secure
+  /// @param  bool  httpOnly
+  /// @param  bool  raw
+  /// @param  String?  sameSite
+  /// @return Cookie
+  Cookie make(String name, String value, {int minutes = 0, String? path, String? domain, bool? secure, bool httpOnly = true, bool raw = false, String? sameSite});
+
+  /// Create a cookie that lasts "forever" (five years).
+  ///
+  /// @param  String  name
+  /// @param  String  value
+  /// @param  String?  path
+  /// @param  String?  domain
+  /// @param  bool?  secure
+  /// @param  bool  httpOnly
+  /// @param  bool  raw
+  /// @param  String?  sameSite
+  /// @return Cookie
+  Cookie forever(String name, String value, {String? path, String? domain, bool? secure, bool httpOnly = true, bool raw = false, String? sameSite});
+
+  /// Expire the given cookie.
+  ///
+  /// @param  String  name
+  /// @param  String?  path
+  /// @param  String?  domain
+  /// @return Cookie
+  Cookie forget(String name, {String? path, String? domain});
+}
diff --git a/packages/contracts/lib/src/cookie/queueing_factory.dart b/packages/contracts/lib/src/cookie/queueing_factory.dart
index e69de29..547ee7c 100644
--- a/packages/contracts/lib/src/cookie/queueing_factory.dart
+++ b/packages/contracts/lib/src/cookie/queueing_factory.dart
@@ -0,0 +1,12 @@
+import 'factory.dart';
+
+abstract class QueueingFactory extends Factory {
+  /// Queue a cookie to send with the next response.
+  void queue(List<dynamic> parameters);
+
+  /// Remove a cookie from the queue.
+  void unqueue(String name, [String? path]);
+
+  /// Get the cookies which have been queued for the next request.
+  List<Map<String, dynamic>> getQueuedCookies();
+}
diff --git a/packages/contracts/lib/src/database/eloquent/builder.dart b/packages/contracts/lib/src/database/eloquent/builder.dart
index e69de29..76f8c21 100644
--- a/packages/contracts/lib/src/database/eloquent/builder.dart
+++ b/packages/contracts/lib/src/database/eloquent/builder.dart
@@ -0,0 +1,9 @@
+import 'package:illuminate_database/eloquent/builder.dart';
+import 'package:illuminate_database/query/builder.dart' as BaseContract;
+
+/// This interface is intentionally empty and exists to improve IDE support.
+///
+/// @mixin Illuminate\Database\Eloquent\Builder
+abstract class Builder implements BaseContract {
+  // Intentionally left empty
+}
diff --git a/packages/contracts/lib/src/database/eloquent/castable.dart b/packages/contracts/lib/src/database/eloquent/castable.dart
index e69de29..ea009d4 100644
--- a/packages/contracts/lib/src/database/eloquent/castable.dart
+++ b/packages/contracts/lib/src/database/eloquent/castable.dart
@@ -0,0 +1,7 @@
+abstract class Castable {
+  /// Get the name of the caster class to use when casting from / to this cast target.
+  ///
+  /// @param  List  arguments
+  /// @return Type
+  static Type castUsing(List arguments);
+}
diff --git a/packages/contracts/lib/src/database/eloquent/casts_attributes.dart b/packages/contracts/lib/src/database/eloquent/casts_attributes.dart
index e69de29..8529899 100644
--- a/packages/contracts/lib/src/database/eloquent/casts_attributes.dart
+++ b/packages/contracts/lib/src/database/eloquent/casts_attributes.dart
@@ -0,0 +1,30 @@
+import 'model.dart';
+
+/// A generic type parameter for the get method.
+typedef TGet = dynamic;
+
+/// A generic type parameter for the set method.
+typedef TSet = dynamic;
+
+/// An abstract class representing a contract for casting attributes.
+abstract class CastsAttributes {
+  /// Transforms the attribute from the underlying model values.
+  ///
+  /// [model] - The model instance.
+  /// [key] - The attribute key.
+  /// [value] - The attribute value.
+  /// [attributes] - The attributes array.
+  ///
+  /// Returns the transformed attribute value.
+  TGet? get(Model model, String key, dynamic value, Map<String, dynamic> attributes);
+
+  /// Transforms the attribute to its underlying model values.
+  ///
+  /// [model] - The model instance.
+  /// [key] - The attribute key.
+  /// [value] - The attribute value to be set.
+  /// [attributes] - The attributes array.
+  ///
+  /// Returns the transformed attribute value.
+  dynamic set(Model model, String key, TSet? value, Map<String, dynamic> attributes);
+}
diff --git a/packages/contracts/lib/src/database/eloquent/casts_inbound_attributes.dart b/packages/contracts/lib/src/database/eloquent/casts_inbound_attributes.dart
index e69de29..0993b26 100644
--- a/packages/contracts/lib/src/database/eloquent/casts_inbound_attributes.dart
+++ b/packages/contracts/lib/src/database/eloquent/casts_inbound_attributes.dart
@@ -0,0 +1,12 @@
+import 'package:your_package/database/model.dart';
+
+abstract class CastsInboundAttributes {
+  /// Transform the attribute to its underlying model values.
+  ///
+  /// @param  Model  model
+  /// @param  String  key
+  /// @param  dynamic  value
+  /// @param  Map<String, dynamic>  attributes
+  /// @return dynamic
+  dynamic set(Model model, String key, dynamic value, Map<String, dynamic> attributes);
+}
diff --git a/packages/contracts/lib/src/database/eloquent/deviates_castable_attributes.dart b/packages/contracts/lib/src/database/eloquent/deviates_castable_attributes.dart
index e69de29..73bbe64 100644
--- a/packages/contracts/lib/src/database/eloquent/deviates_castable_attributes.dart
+++ b/packages/contracts/lib/src/database/eloquent/deviates_castable_attributes.dart
@@ -0,0 +1,19 @@
+abstract class DeviatesCastableAttributes {
+  /// Increment the attribute.
+  ///
+  /// @param  Model  model
+  /// @param  String  key
+  /// @param  dynamic  value
+  /// @param  Map<String, dynamic>  attributes
+  /// @return dynamic
+  dynamic increment(Model model, String key, dynamic value, Map<String, dynamic> attributes);
+
+  /// Decrement the attribute.
+  ///
+  /// @param  Model  model
+  /// @param  String  key
+  /// @param  dynamic  value
+  /// @param  Map<String, dynamic>  attributes
+  /// @return dynamic
+  dynamic decrement(Model model, String key, dynamic value, Map<String, dynamic> attributes);
+}
diff --git a/packages/contracts/lib/src/database/eloquent/serializes_castable_attributes.dart b/packages/contracts/lib/src/database/eloquent/serializes_castable_attributes.dart
index e69de29..8219a9e 100644
--- a/packages/contracts/lib/src/database/eloquent/serializes_castable_attributes.dart
+++ b/packages/contracts/lib/src/database/eloquent/serializes_castable_attributes.dart
@@ -0,0 +1,12 @@
+import 'package:your_package_name/eloquent/model.dart';
+
+abstract class SerializesCastableAttributes {
+  /// Serialize the attribute when converting the model to an array.
+  ///
+  /// @param  \Illuminate\Database\Eloquent\Model  $model
+  /// @param  string  $key
+  /// @param  mixed  $value
+  /// @param  array  $attributes
+  /// @return mixed
+  dynamic serialize(Model model, String key, dynamic value, Map<String, dynamic> attributes);
+}
diff --git a/packages/contracts/lib/src/database/eloquent/supports_partial_relations.dart b/packages/contracts/lib/src/database/eloquent/supports_partial_relations.dart
index e69de29..f791390 100644
--- a/packages/contracts/lib/src/database/eloquent/supports_partial_relations.dart
+++ b/packages/contracts/lib/src/database/eloquent/supports_partial_relations.dart
@@ -0,0 +1,24 @@
+abstract class SupportsPartialRelations {
+  /// Indicate that the relation is a single result of a larger one-to-many relationship.
+  ///
+  /// [column] is the column to aggregate, defaults to 'id'.
+  /// [aggregate] is the aggregate function, defaults to 'MAX'.
+  /// [relation] is the relation name.
+  ///
+  /// Returns the instance of the class.
+  SupportsPartialRelations ofMany(
+    String? column = 'id',
+    dynamic aggregate = 'MAX',
+    String? relation,
+  );
+
+  /// Determine whether the relationship is a one-of-many relationship.
+  ///
+  /// Returns a boolean value indicating whether the relationship is one-of-many.
+  bool isOneOfMany();
+
+  /// Get the one of many inner join subselect query builder instance.
+  ///
+  /// Returns an instance of the query builder or null.
+  dynamic getOneOfManySubQuery();
+}
diff --git a/packages/contracts/lib/src/database/events/migration_event.dart b/packages/contracts/lib/src/database/events/migration_event.dart
index e69de29..9c04f25 100644
--- a/packages/contracts/lib/src/database/events/migration_event.dart
+++ b/packages/contracts/lib/src/database/events/migration_event.dart
@@ -0,0 +1,4 @@
+
+abstract class MigrationEvent {
+  // Add any common functionality or properties if needed
+}
diff --git a/packages/contracts/lib/src/database/model_identifier.dart b/packages/contracts/lib/src/database/model_identifier.dart
index e69de29..e935deb 100644
--- a/packages/contracts/lib/src/database/model_identifier.dart
+++ b/packages/contracts/lib/src/database/model_identifier.dart
@@ -0,0 +1,32 @@
+class ModelIdentifier {
+  /// The class name of the model.
+  final String className;
+
+  /// The unique identifier of the model.
+  ///
+  /// This may be either a single ID or an array of IDs.
+  final dynamic id;
+
+  /// The relationships loaded on the model.
+  final List<dynamic> relations;
+
+  /// The connection name of the model.
+  final String? connection;
+
+  /// The class name of the model collection.
+  String? collectionClass;
+
+  /// Create a new model identifier.
+  ModelIdentifier({
+    required this.className,
+    required this.id,
+    required this.relations,
+    this.connection,
+  });
+
+  /// Specify the collection class that should be used when serializing / restoring collections.
+  ModelIdentifier useCollectionClass(String? collectionClass) {
+    this.collectionClass = collectionClass;
+    return this;
+  }
+}
diff --git a/packages/contracts/lib/src/database/query/builder.dart b/packages/contracts/lib/src/database/query/builder.dart
index e69de29..6048c34 100644
--- a/packages/contracts/lib/src/database/query/builder.dart
+++ b/packages/contracts/lib/src/database/query/builder.dart
@@ -0,0 +1,8 @@
+//import 'package:laravel_framework/database/query/builder.dart';
+
+/// This interface is intentionally empty and exists to improve IDE support.
+///
+/// @mixin Builder
+abstract class Builder {
+  // This is intentionally left empty to match the PHP interface.
+}
diff --git a/packages/contracts/lib/src/database/query/condition_expression.dart b/packages/contracts/lib/src/database/query/condition_expression.dart
index e69de29..308e37b 100644
--- a/packages/contracts/lib/src/database/query/condition_expression.dart
+++ b/packages/contracts/lib/src/database/query/condition_expression.dart
@@ -0,0 +1,6 @@
+// lib/Illuminate/Contracts/Database/Query/ConditionExpression.dart
+
+import 'expression.dart';
+
+abstract class ConditionExpression implements Expression {
+}
diff --git a/packages/contracts/lib/src/database/query/expression.dart b/packages/contracts/lib/src/database/query/expression.dart
index e69de29..37995d7 100644
--- a/packages/contracts/lib/src/database/query/expression.dart
+++ b/packages/contracts/lib/src/database/query/expression.dart
@@ -0,0 +1,11 @@
+// File path: lib/Illuminate/Contracts/Database/Query/expression.dart
+
+import 'package:your_project/Illuminate/Database/grammar.dart';
+
+abstract class Expression {
+  /// Get the value of the expression.
+  ///
+  /// @param Grammar grammar
+  /// @return String|int|double
+  dynamic getValue(Grammar grammar);
+}
diff --git a/pubspec.yaml b/pubspec.yaml
index 535bcb8..9be697d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
-name: vieofabric_framework
-description: The VieoFabric Framework
+name: fabric_framework
+description: The Fabric Framework
 version: 1.0.0
 homepage: https://vieo.dev/fabric
 documentation: https://vieo.dev/fabric/docs