diff --git a/main.tsp b/main.tsp
index 5980b87..f4a537d 100644
--- a/main.tsp
+++ b/main.tsp
@@ -20,7 +20,7 @@ using OpenAPI;
  *
  */
 @service(#{ title: "HyperFleet API" })
-@info(#{ version: "1.0.3", contact: #{ name: "HyperFleet Team" }, license: #{ name: "Apache 2.0" ,url: "https://www.apache.org/licenses/LICENSE-2.0"} })
+@info(#{ version: "1.0.4", contact: #{ name: "HyperFleet Team" }, license: #{ name: "Apache 2.0" ,url: "https://www.apache.org/licenses/LICENSE-2.0"} })
 @server("https://hyperfleet.redhat.com", "Production")
 @route("/api/hyperfleet/v1")
 namespace HyperFleet;
diff --git a/models-core/cluster/example_cluster.tsp b/models-core/cluster/example_cluster.tsp
index 674a92d..b7034ee 100644
--- a/models-core/cluster/example_cluster.tsp
+++ b/models-core/cluster/example_cluster.tsp
@@ -1,5 +1,6 @@
 import "../../aliases-core.tsp";
 import "../../models/clusters/model.tsp";
+import "../../models/common/model.tsp";
 
 const exampleCluster: Cluster = #{
   kind: "Cluster",
@@ -12,26 +13,42 @@ const exampleCluster: Cluster = #{
   updated_time: "2021-01-01T00:00:00Z",
   generation: 1,
   status: #{
-    phase: ResourcePhase.Ready,
-    last_transition_time: "2021-01-01T00:00:00Z",
-    observed_generation: 1,
-    last_updated_time: "2021-01-01T00:00:00Z",
     conditions: #[
       #{
-        type: "ValidationSuccessful",
-        status: ConditionStatus.True,
-        reason: "All validations passed",
-        message: "All 30 validation tests passed",
+        type: ConditionType.Ready,
+        status: ResourceConditionStatus.True,
+        reason: ExampleReadyReason,
+        message: ExampleReadyMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:00:00Z",
         last_updated_time: "2021-01-01T10:00:00Z",
         last_transition_time: "2021-01-01T10:00:00Z",
       },
       #{
-        type: "DNSSuccessful",
-        status: ConditionStatus.True,
-        reason: "DNS configured",
-        message: "DNS records created for custom.domain.com",
+        type: ConditionType.Available,
+        status: ResourceConditionStatus.True,
+        reason: ExampleAvailableReason,
+        message: ExampleAvailableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter1Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter1AvaliableReason,
+        message: ExampleAdapter1AvaliableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter2Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter2AvaliableReason,
+        message: ExampleAdapter2AvaliableMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:01:00Z",
         last_updated_time: "2021-01-01T10:01:00Z",
diff --git a/models-core/nodepool/example_nodepool.tsp b/models-core/nodepool/example_nodepool.tsp
index f7f175f..349a518 100644
--- a/models-core/nodepool/example_nodepool.tsp
+++ b/models-core/nodepool/example_nodepool.tsp
@@ -1,5 +1,6 @@
 import "../../aliases-core.tsp";
 import "../../models/nodepools/model.tsp";
+import "../../models/common/model.tsp";
 
 const exampleNodePool: NodePool = #{
   kind: "NodePool",
@@ -19,26 +20,42 @@ const exampleNodePool: NodePool = #{
     href: "https://api.hyperfleet.com/v1/clusters/cluster-123",
   },
   status: #{
-    phase: ResourcePhase.Ready,
-    last_transition_time: "2021-01-01T10:00:00Z",
-    observed_generation: 1,
-    last_updated_time: "2021-01-01T10:02:00Z",
     conditions: #[
       #{
-        type: "ValidationSuccessful",
-        status: ConditionStatus.True,
-        reason: "All validations passed",
-        message: "NodePool validation passed",
+        type: ConditionType.Ready,
+        status: ResourceConditionStatus.True,
+        reason: ExampleReadyReason,
+        message: ExampleReadyMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:00:00Z",
         last_updated_time: "2021-01-01T10:00:00Z",
         last_transition_time: "2021-01-01T10:00:00Z",
       },
       #{
-        type: "NodePoolSuccessful",
-        status: ConditionStatus.True,
-        reason: "NodePool provisioned successfully",
-        message: "NodePool has been scaled to desired count",
+        type: ConditionType.Available,
+        status: ResourceConditionStatus.True,
+        reason: ExampleAvailableReason,
+        message: ExampleAvailableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter1Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter1AvaliableReason,
+        message: ExampleAdapter1AvaliableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter2Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter2AvaliableReason,
+        message: ExampleAdapter2AvaliableMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:01:00Z",
         last_updated_time: "2021-01-01T10:01:00Z",
diff --git a/models-gcp/cluster/example_cluster.tsp b/models-gcp/cluster/example_cluster.tsp
index a0e0116..a732e36 100644
--- a/models-gcp/cluster/example_cluster.tsp
+++ b/models-gcp/cluster/example_cluster.tsp
@@ -1,5 +1,6 @@
 import "../../aliases-gcp.tsp";
 import "../../models/clusters/model.tsp";
+import "../../models/common/model.tsp";
 
 const exampleCluster: Cluster = #{
   kind: "Cluster",
@@ -34,26 +35,42 @@ const exampleCluster: Cluster = #{
   updated_time: "2021-01-01T00:00:00Z",
   generation: 1,
   status: #{
-    phase: ResourcePhase.Ready,
-    last_transition_time: "2021-01-01T00:00:00Z",
-    observed_generation: 1,
-    last_updated_time: "2021-01-01T00:00:00Z",
     conditions: #[
       #{
-        type: "ValidationSuccessful",
-        status: ConditionStatus.True,
-        reason: "All validations passed",
-        message: "All 30 validation tests passed",
+        type: ConditionType.Ready,
+        status: ResourceConditionStatus.True,
+        reason: ExampleReadyReason,
+        message: ExampleReadyMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:00:00Z",
         last_updated_time: "2021-01-01T10:00:00Z",
         last_transition_time: "2021-01-01T10:00:00Z",
       },
       #{
-        type: "DNSSuccessful",
-        status: ConditionStatus.True,
-        reason: "DNS configured",
-        message: "DNS records created for custom.domain.com",
+        type: ConditionType.Available,
+        status: ResourceConditionStatus.True,
+        reason: ExampleAvailableReason,
+        message: ExampleAvailableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter1Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter1AvaliableReason,
+        message: ExampleAdapter1AvaliableMessage,
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: "Adapter2Successful",
+        status: ResourceConditionStatus.True,
+        reason: ExampleAdapter2AvaliableReason,
+        message: ExampleAdapter2AvaliableMessage,
         observed_generation: 1,
         created_time: "2021-01-01T10:01:00Z",
         last_updated_time: "2021-01-01T10:01:00Z",
@@ -63,4 +80,4 @@ const exampleCluster: Cluster = #{
   },
   created_by: "user-123@example.com",
   updated_by: "user-123@example.com",
-};
\ No newline at end of file
+};
diff --git a/models-gcp/nodepool/example_nodepool.tsp b/models-gcp/nodepool/example_nodepool.tsp
index 05b633e..3f158fc 100644
--- a/models-gcp/nodepool/example_nodepool.tsp
+++ b/models-gcp/nodepool/example_nodepool.tsp
@@ -41,14 +41,30 @@ const exampleNodePool: NodePool = #{
     href: "https://api.hyperfleet.com/v1/clusters/cluster-123",
   },
   status: #{
-    phase: ResourcePhase.Ready,
-    last_transition_time: "2021-01-01T10:00:00Z",
-    observed_generation: 1,
-    last_updated_time: "2021-01-01T10:02:00Z",
     conditions: #[
+      #{
+        type: ConditionType.Ready,
+        status: ResourceConditionStatus.True,
+        reason: "ResourceReady",
+        message: "All conditions successful for current spec generation",
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
+      #{
+        type: ConditionType.Available,
+        status: ResourceConditionStatus.True,
+        reason: "ResourceAvailable",
+        message: "All conditions successful for observed_generation",
+        observed_generation: 1,
+        created_time: "2021-01-01T10:00:00Z",
+        last_updated_time: "2021-01-01T10:00:00Z",
+        last_transition_time: "2021-01-01T10:00:00Z",
+      },
       #{
         type: "ValidationSuccessful",
-        status: ConditionStatus.True,
+        status: ResourceConditionStatus.True,
         reason: "All validations passed",
         message: "NodePool validation passed",
         observed_generation: 1,
@@ -58,7 +74,7 @@ const exampleNodePool: NodePool = #{
       },
       #{
         type: "NodePoolSuccessful",
-        status: ConditionStatus.True,
+        status: ResourceConditionStatus.True,
         reason: "NodePool provisioned successfully",
         message: "NodePool has 3 nodes running",
         observed_generation: 1,
diff --git a/models/clusters/model.tsp b/models/clusters/model.tsp
index f83d65b..56975d0 100644
--- a/models/clusters/model.tsp
+++ b/models/clusters/model.tsp
@@ -22,32 +22,20 @@ model ClusterBase {
  * This object is computed by the service and CANNOT be modified directly.
  * It is aggregated from condition updates posted to `/clusters/{id}/statuses`.
  *
- * Provides quick overview of all reported conditions and aggregated phase.
+ * Provides quick overview of all reported conditions.
  */
 model ClusterStatus {
-  phase: ResourcePhase;
 
   /**
-   * When cluster last transitioned (used by Sentinel for backoff)
-   * Updated when conditions are reported if the phase changes
+   * List of status conditions for the cluster.
+   * 
+   * **Mandatory conditions**: 
+   * - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+   * - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+   * 
+   * These conditions are present immediately upon resource creation.
    */
-  @format("date-time") last_transition_time: string;
-
-  /**
-   * Last generation processed
-   * Updated when conditions are reported.
-   * This will be the lowest value of each condition's observed_generation values
-   * The phase value is based on this generation
-   */
-  observed_generation: int32;
-
-  /** Time of the last update
-   * Updated when conditions are reported.
-   * Computed as min(conditions[].last_updated_time) to detect stale adapters.
-   * Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
-   */
-  @format("date-time") last_updated_time: string;
-
+  @minItems(2)
   conditions: ResourceCondition[];
 }
 
diff --git a/models/common/model.tsp b/models/common/model.tsp
index 6dd70aa..d9356f2 100644
--- a/models/common/model.tsp
+++ b/models/common/model.tsp
@@ -10,15 +10,6 @@ alias KindClusterStatus = "ClusterStatus";
 alias KindNodePoolStatus = "NodePoolStatus";
 alias KindNodePool = "NodePool";
 
-/**
- * Phase of a resource (Cluster or NodePool)
- */
-enum ResourcePhase {
-    NotReady,
-    Ready,
-    Failed,
-}
-
 model ID {
     /** Resource identifier */
     id?: Identifier;
@@ -140,7 +131,7 @@ enum OrderDirection {
 
 model SearchParams {
     /** Filter results using TSL (Tree Search Language) query syntax.
-     * Examples: `status.phase='NotReady'`, `name in ('c1','c2')`, `labels.region='us-east'` */
+     * Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`, `labels.region='us-east'` */
     @query
     search?: string;
 }
@@ -167,3 +158,91 @@ model List<T> {
     total: int32;
     items: T[];
 }
+
+union ConditionType {
+    string,
+    Available: "Available",
+    Ready: "Ready"
+}
+
+/**
+ * Base condition fields shared by all condition types
+ */
+model ConditionBase {
+  /**
+   * Condition type
+   */
+  type: string;
+
+  /**
+   * Machine-readable reason code
+   */
+  reason?: string;
+
+  /**
+   * Human-readable message
+   */
+  message?: string;
+
+  /**
+   * When this condition last transitioned status (API-managed)
+   * Only updated when status changes (True/False), not when reason/message changes
+   */
+  @format("date-time") last_transition_time: string;
+}
+
+/**
+ * Status value for adapter conditions
+ */
+enum AdapterConditionStatus {
+    True: "True",
+    False: "False",
+    Unknown,
+}
+
+/**
+ * Condition in Cluster/NodePool status
+ * Used for semantic condition types: "ValidationSuccessful", "DNSSuccessful", "NodePoolSuccessful", etc.
+ * Includes observed_generation and last_updated_time to track adapter-specific state
+ */
+model ResourceCondition {
+  ...ConditionBase;
+
+  status: ResourceConditionStatus;
+
+  /**
+   * Generation of the spec that this condition reflects
+   */
+  observed_generation: int32;
+
+  /**
+   * When this condition was first created (API-managed)
+   */
+  @format("date-time") created_time: string;
+
+  /**
+   * When the corresponding adapter last reported (API-managed)
+   * Updated every time the adapter POSTs, even if condition status hasn't changed
+   * Copied from AdapterStatus.last_report_time
+   */
+  @format("date-time") last_updated_time: string;
+}
+
+    const ExampleAvailableReason: string = "All adapters reported Available True for the same generation";
+    const ExampleAvailableMessage: string = "All adapters reported Available True for the same generation";
+    const ExampleReadyReason: string = "All adapters reported Ready True for the current generation";
+    const ExampleReadyMessage: string = "All adapters reported Ready True for the current generation";
+    const ExampleAdapter1: string = "adapter1";
+    const ExampleAdapter2: string = "adapter2";
+    const ExampleAdapter1AppliedReason: string = "Validation job applied";
+    const ExampleAdapter1AppliedMessage: string = "Adapter1 validation job applied successfully";
+    const ExampleAdapter1HealthReason: string = "All adapter1 operations completed successfully";
+    const ExampleAdapter1HealthMessage: string = "All adapter1 runtime operations completed successfully";
+    const ExampleAdapter1AvaliableReason: string = "This adapter1 is available";
+    const ExampleAdapter1AvaliableMessage: string = "This adapter1 is available";
+    const ExampleAdapter2AppliedReason: string = "Validation job applied";
+    const ExampleAdapter2AppliedMessage: string = "Adapter2 validation job applied successfully";
+    const ExampleAdapter2HealthReason: string = "All adapter2 operations completed successfully";
+    const ExampleAdapter2HealthMessage: string = "All adapter2 runtime operations completed successfully";
+    const ExampleAdapter2AvaliableReason: string = "This adapter2 is available";
+    const ExampleAdapter2AvaliableMessage: string = "This adapter2 is available";
diff --git a/models/nodepools/model.tsp b/models/nodepools/model.tsp
index c15f72a..45a9b83 100644
--- a/models/nodepools/model.tsp
+++ b/models/nodepools/model.tsp
@@ -22,29 +22,17 @@ model NodePoolBase {
  * This object is computed by the service and CANNOT be modified directly.
  */
 model NodePoolStatus {
-  phase: ResourcePhase;
 
   /**
-   * Last generation processed
-   * Updated when conditions are reported.
-   * This will be the lowest value of each condition's observed_generation values
-   * The phase value is based on this generation
+   * List of status conditions for the nodepool.
+   * 
+   * **Mandatory conditions**: 
+   * - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+   * - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+   * 
+   * These conditions are present immediately upon resource creation.
    */
-  @minValue(1)
-  observed_generation: int32;
-
-  /**
-   * When NodePool last transitioned (used by Sentinel for backoff)
-   */
-  @format("date-time") last_transition_time: string;
-
-  /** Time of the last update
-   * Updated when conditions are reported.
-   * Computed as min(conditions[].last_updated_time) to detect stale adapters.
-   * Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
-   */
-  @format("date-time") last_updated_time: string;
-
+  @minItems(2)
   conditions: ResourceCondition[];
 }
 
diff --git a/models/statuses/example_adapter_status.tsp b/models/statuses/example_adapter_status.tsp
index d4e5e3c..5e47d72 100644
--- a/models/statuses/example_adapter_status.tsp
+++ b/models/statuses/example_adapter_status.tsp
@@ -1,29 +1,30 @@
 import "../../models/statuses/model.tsp";
+import "../../models/common/model.tsp";
 
 // Example AdapterStatus for validator adapter
 const exampleAdapterStatus: AdapterStatus = (#{
-  adapter: "validator",
+  adapter: ExampleAdapter1,
   observed_generation: 1,
   conditions: #[
     #{
-      type: "Available",
-      status: ConditionStatus.True,
-      reason: "All validations passed",
-      message: "All 30 validation tests passed",
+      type: ConditionType.Available,
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1AvaliableReason,
+      message: ExampleAdapter1AvaliableMessage,
       last_transition_time: "2021-01-01T10:00:00Z",
     },
     #{
       type: "Applied",
-      status: ConditionStatus.True,
-      reason: "Validation job applied",
-      message: "Validation job applied successfully",
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1AppliedReason,
+      message: ExampleAdapter1AppliedMessage,
       last_transition_time: "2021-01-01T10:00:00Z",
     },
     #{
       type: "Health",
-      status: ConditionStatus.True,
-      reason: "All adapter operations completed successfully",
-      message: "All adapter runtime operations completed successfully",
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1HealthReason,
+      message: ExampleAdapter1HealthMessage,
       last_transition_time: "2021-01-01T10:00:00Z",
     }
   ],
@@ -53,22 +54,22 @@ const exampleAdapterStatusCreateRequest: AdapterStatusCreateRequest = (#{
   observed_time: "2021-01-01T10:00:00Z",
   conditions: #[
     #{
-      type: "Available",
-      status: ConditionStatus.True,
-      reason: "All validations passed",
-      message: "All 30 validation tests passed",
+      type: ConditionType.Available,
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1AvaliableReason,
+      message: ExampleAdapter1AvaliableMessage,
     },
     #{
       type: "Applied",
-      status: ConditionStatus.True,
-      reason: "Validation job applied",
-      message: "Validation job applied successfully",
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1AppliedReason,
+      message: ExampleAdapter1AppliedMessage,
     },
     #{
       type: "Health",
-      status: ConditionStatus.True,
-      reason: "All adapter operations completed successfully",
-      message: "All adapter runtime operations completed successfully",
+      status: AdapterConditionStatus.True,
+      reason: ExampleAdapter1HealthReason,
+      message: ExampleAdapter1HealthMessage,
     }
   ],
   metadata: #{
@@ -96,14 +97,14 @@ const exampleAdapterStatusList: AdapterStatusList = (#{
   total: 2,
   items: #[
     #{
-      adapter: "validator",
+      adapter: ExampleAdapter1,
       observed_generation: 1,
       conditions: #[
         #{
-          type: "Available",
-          status: ConditionStatus.True,
-          reason: "All validations passed",
-          message: "All 30 validation tests passed",
+          type: ConditionType.Available,
+          status: AdapterConditionStatus.True,
+          reason: ExampleAdapter1AvaliableReason,
+          message: ExampleAdapter1AvaliableMessage,
           last_transition_time: "2021-01-01T10:00:00Z",
         },
       ],
@@ -115,14 +116,14 @@ const exampleAdapterStatusList: AdapterStatusList = (#{
       last_report_time: "2021-01-01T10:02:00Z",
     },
     #{
-      adapter: "dns",
+      adapter: ExampleAdapter2,
       observed_generation: 1,
       conditions: #[
         #{
-          type: "Available",
-          status: ConditionStatus.True,
-          reason: "DNS configured",
-          message: "DNS records created",
+          type: ConditionType.Available,
+          status: AdapterConditionStatus.True,
+          reason: ExampleAdapter2AvaliableReason,
+          message: ExampleAdapter2AvaliableMessage,
           last_transition_time: "2021-01-01T10:01:00Z",
         },
       ],
diff --git a/models/statuses/model.tsp b/models/statuses/model.tsp
index 61a387c..d95061b 100644
--- a/models/statuses/model.tsp
+++ b/models/statuses/model.tsp
@@ -2,40 +2,11 @@ import "../common/model.tsp";
 import "./example_adapter_status.tsp";
 
 /**
- * Status value for conditions
+ * Status value for resource conditions
  */
-enum ConditionStatus {
+enum ResourceConditionStatus {
     True: "True",
     False: "False",
-    Unknown,
-}
-
-/**
- * Base condition fields shared by all condition types
- */
-model ConditionBase {
-  /**
-   * Condition type
-   */
-  type: string;
-
-  status: ConditionStatus;
-
-  /**
-   * Machine-readable reason code
-   */
-  reason?: string;
-
-  /**
-   * Human-readable message
-   */
-  message?: string;
-
-  /**
-   * When this condition last transitioned status (API-managed)
-   * Only updated when status changes (True/False/Unknown), not when reason/message changes
-   */
-  @format("date-time") last_transition_time: string;
 }
 
 /**
@@ -46,41 +17,18 @@ model ConditionBase {
  */
 model AdapterCondition {
   ...ConditionBase;
-  // No additional fields - inherits all fields from ConditionBase
-}
 
-/**
- * Condition in Cluster/NodePool status
- * Used for semantic condition types: "ValidationSuccessful", "DNSSuccessful", "NodePoolSuccessful", etc.
- * Includes observed_generation and last_updated_time to track adapter-specific state
- */
-model ResourceCondition {
-  ...ConditionBase;
-  /**
-   * Generation of the spec that this condition reflects
-   */
-  observed_generation: int32;
-
-  /**
-   * When this condition was first created (API-managed)
-   */
-  @format("date-time") created_time: string;
-
-  /**
-   * When the corresponding adapter last reported (API-managed)
-   * Updated every time the adapter POSTs, even if condition status hasn't changed
-   * Copied from AdapterStatus.last_report_time
-   */
-  @format("date-time") last_updated_time: string;
+  status: AdapterConditionStatus;
 }
 
+
 /**
  * Condition data for create/update requests (from adapters)
  * observed_generation and observed_time are now at AdapterStatusCreateRequest level
  */
 model ConditionRequest {
   type: string;
-  status: ConditionStatus;
+  status: AdapterConditionStatus;
   reason?: string;
   message?: string;
 }
diff --git a/schemas/core/openapi.yaml b/schemas/core/openapi.yaml
index 28168b6..46f47e7 100644
--- a/schemas/core/openapi.yaml
+++ b/schemas/core/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.0.0
 info:
   title: HyperFleet API
-  version: 1.0.3
+  version: 1.0.4
   contact:
     name: HyperFleet Team
   license:
@@ -49,8 +49,8 @@ paths:
         Create a new cluster resource.
 
         **Note**: The `status` object in the response is read-only and computed by the service.
-        It is NOT part of the request body. Initially, status.phase will be "NotReady" and
-        status.conditions will be empty until status conditions are POSTed.
+        It is NOT part of the request body. Initially,
+        status.conditions will include mandatory "Available" and "Ready" conditions.
       parameters: []
       responses:
         '201':
@@ -419,7 +419,7 @@ components:
       required: false
       description: |-
         Filter results using TSL (Tree Search Language) query syntax.
-        Examples: `status.phase='NotReady'`, `name in ('c1','c2')`, `labels.region='us-east'`
+        Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`, `labels.region='us-east'`
       schema:
         type: string
       explode: false
@@ -428,14 +428,12 @@ components:
       type: object
       required:
         - type
-        - status
         - last_transition_time
+        - status
       properties:
         type:
           type: string
           description: Condition type
-        status:
-          $ref: '#/components/schemas/ConditionStatus'
         reason:
           type: string
           description: Machine-readable reason code
@@ -447,12 +445,21 @@ components:
           format: date-time
           description: |-
             When this condition last transitioned status (API-managed)
-            Only updated when status changes (True/False/Unknown), not when reason/message changes
+            Only updated when status changes (True/False), not when reason/message changes
+        status:
+          $ref: '#/components/schemas/AdapterConditionStatus'
       description: |-
         Condition in AdapterStatus
         Used for standard Kubernetes condition types: "Available", "Applied", "Health"
         Note: observed_generation is at AdapterStatus level, not per-condition,
         since all conditions in one AdapterStatus share the same observed generation
+    AdapterConditionStatus:
+      type: string
+      enum:
+        - 'True'
+        - 'False'
+        - Unknown
+      description: Status value for adapter conditions
     AdapterStatus:
       type: object
       required:
@@ -514,23 +521,23 @@ components:
         AdapterStatus represents the complete status report from an adapter
         Contains multiple conditions, job metadata, and adapter-specific data
       example:
-        adapter: validator
+        adapter: adapter1
         observed_generation: 1
         conditions:
           - type: Available
             status: 'True'
-            reason: All validations passed
-            message: All 30 validation tests passed
+            reason: This adapter1 is available
+            message: This adapter1 is available
             last_transition_time: '2021-01-01T10:00:00Z'
           - type: Applied
             status: 'True'
             reason: Validation job applied
-            message: Validation job applied successfully
+            message: Adapter1 validation job applied successfully
             last_transition_time: '2021-01-01T10:00:00Z'
           - type: Health
             status: 'True'
-            reason: All adapter operations completed successfully
-            message: All adapter runtime operations completed successfully
+            reason: All adapter1 operations completed successfully
+            message: All adapter1 runtime operations completed successfully
             last_transition_time: '2021-01-01T10:00:00Z'
         metadata:
           job_name: validator-job-abc123
@@ -602,16 +609,16 @@ components:
         conditions:
           - type: Available
             status: 'True'
-            reason: All validations passed
-            message: All 30 validation tests passed
+            reason: This adapter1 is available
+            message: This adapter1 is available
           - type: Applied
             status: 'True'
             reason: Validation job applied
-            message: Validation job applied successfully
+            message: Adapter1 validation job applied successfully
           - type: Health
             status: 'True'
-            reason: All adapter operations completed successfully
-            message: All adapter runtime operations completed successfully
+            reason: All adapter1 operations completed successfully
+            message: All adapter1 runtime operations completed successfully
         metadata:
           job_name: validator-job-abc123
           job_namespace: hyperfleet-system
@@ -655,26 +662,26 @@ components:
         size: 2
         total: 2
         items:
-          - adapter: validator
+          - adapter: adapter1
             observed_generation: 1
             conditions:
               - type: Available
                 status: 'True'
-                reason: All validations passed
-                message: All 30 validation tests passed
+                reason: This adapter1 is available
+                message: This adapter1 is available
                 last_transition_time: '2021-01-01T10:00:00Z'
             metadata:
               job_name: validator-job-abc123
               duration: 2m
             created_time: '2021-01-01T10:00:00Z'
             last_report_time: '2021-01-01T10:02:00Z'
-          - adapter: dns
+          - adapter: adapter2
             observed_generation: 1
             conditions:
               - type: Available
                 status: 'True'
-                reason: DNS configured
-                message: DNS records created
+                reason: This adapter2 is available
+                message: This adapter2 is available
                 last_transition_time: '2021-01-01T10:01:00Z'
             created_time: '2021-01-01T10:01:00Z'
             last_report_time: '2021-01-01T10:01:30Z'
@@ -758,23 +765,35 @@ components:
         updated_time: '2021-01-01T00:00:00Z'
         generation: 1
         status:
-          phase: Ready
-          last_transition_time: '2021-01-01T00:00:00Z'
-          observed_generation: 1
-          last_updated_time: '2021-01-01T00:00:00Z'
           conditions:
-            - type: ValidationSuccessful
+            - type: Ready
+              status: 'True'
+              reason: All adapters reported Ready True for the current generation
+              message: All adapters reported Ready True for the current generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Available
+              status: 'True'
+              reason: All adapters reported Available True for the same generation
+              message: All adapters reported Available True for the same generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Adapter1Successful
               status: 'True'
-              reason: All validations passed
-              message: All 30 validation tests passed
+              reason: This adapter1 is available
+              message: This adapter1 is available
               observed_generation: 1
               created_time: '2021-01-01T10:00:00Z'
               last_updated_time: '2021-01-01T10:00:00Z'
               last_transition_time: '2021-01-01T10:00:00Z'
-            - type: DNSSuccessful
+            - type: Adapter2Successful
               status: 'True'
-              reason: DNS configured
-              message: DNS records created for custom.domain.com
+              reason: This adapter2 is available
+              message: This adapter2 is available
               observed_generation: 1
               created_time: '2021-01-01T10:01:00Z'
               last_updated_time: '2021-01-01T10:01:00Z'
@@ -849,47 +868,28 @@ components:
     ClusterStatus:
       type: object
       required:
-        - phase
-        - last_transition_time
-        - observed_generation
-        - last_updated_time
         - conditions
       properties:
-        phase:
-          $ref: '#/components/schemas/ResourcePhase'
-        last_transition_time:
-          type: string
-          format: date-time
-          description: |-
-            When cluster last transitioned (used by Sentinel for backoff)
-            Updated when conditions are reported if the phase changes
-        observed_generation:
-          type: integer
-          format: int32
-          description: |-
-            Last generation processed
-            Updated when conditions are reported.
-            This will be the lowest value of each condition's observed_generation values
-            The phase value is based on this generation
-        last_updated_time:
-          type: string
-          format: date-time
-          description: |-
-            Time of the last update
-            Updated when conditions are reported.
-            Computed as min(conditions[].last_updated_time) to detect stale adapters.
-            Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
         conditions:
           type: array
           items:
             $ref: '#/components/schemas/ResourceCondition'
+          minItems: 2
+          description: |-
+            List of status conditions for the cluster.
+
+            **Mandatory conditions**: 
+            - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+            - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+
+            These conditions are present immediately upon resource creation.
       description: |-
         Cluster status computed from all status conditions.
 
         This object is computed by the service and CANNOT be modified directly.
         It is aggregated from condition updates posted to `/clusters/{id}/statuses`.
 
-        Provides quick overview of all reported conditions and aggregated phase.
+        Provides quick overview of all reported conditions.
     ConditionRequest:
       type: object
       required:
@@ -899,7 +899,7 @@ components:
         type:
           type: string
         status:
-          $ref: '#/components/schemas/ConditionStatus'
+          $ref: '#/components/schemas/AdapterConditionStatus'
         reason:
           type: string
         message:
@@ -907,13 +907,6 @@ components:
       description: |-
         Condition data for create/update requests (from adapters)
         observed_generation and observed_time are now at AdapterStatusCreateRequest level
-    ConditionStatus:
-      type: string
-      enum:
-        - 'True'
-        - 'False'
-        - Unknown
-      description: Status value for conditions
     Error:
       type: object
       required:
@@ -1037,23 +1030,35 @@ components:
           kind: Cluster
           href: https://api.hyperfleet.com/v1/clusters/cluster-123
         status:
-          phase: Ready
-          last_transition_time: '2021-01-01T10:00:00Z'
-          observed_generation: 1
-          last_updated_time: '2021-01-01T10:02:00Z'
           conditions:
-            - type: ValidationSuccessful
+            - type: Ready
+              status: 'True'
+              reason: All adapters reported Ready True for the current generation
+              message: All adapters reported Ready True for the current generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Available
               status: 'True'
-              reason: All validations passed
-              message: NodePool validation passed
+              reason: All adapters reported Available True for the same generation
+              message: All adapters reported Available True for the same generation
               observed_generation: 1
               created_time: '2021-01-01T10:00:00Z'
               last_updated_time: '2021-01-01T10:00:00Z'
               last_transition_time: '2021-01-01T10:00:00Z'
-            - type: NodePoolSuccessful
+            - type: Adapter1Successful
               status: 'True'
-              reason: NodePool provisioned successfully
-              message: NodePool has been scaled to desired count
+              reason: This adapter1 is available
+              message: This adapter1 is available
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Adapter2Successful
+              status: 'True'
+              reason: This adapter2 is available
+              message: This adapter2 is available
               observed_generation: 1
               created_time: '2021-01-01T10:01:00Z'
               last_updated_time: '2021-01-01T10:01:00Z'
@@ -1181,39 +1186,21 @@ components:
     NodePoolStatus:
       type: object
       required:
-        - phase
-        - observed_generation
-        - last_transition_time
-        - last_updated_time
         - conditions
       properties:
-        phase:
-          $ref: '#/components/schemas/ResourcePhase'
-        observed_generation:
-          type: integer
-          format: int32
-          minimum: 1
-          description: |-
-            Last generation processed
-            Updated when conditions are reported.
-            This will be the lowest value of each condition's observed_generation values
-            The phase value is based on this generation
-        last_transition_time:
-          type: string
-          format: date-time
-          description: When NodePool last transitioned (used by Sentinel for backoff)
-        last_updated_time:
-          type: string
-          format: date-time
-          description: |-
-            Time of the last update
-            Updated when conditions are reported.
-            Computed as min(conditions[].last_updated_time) to detect stale adapters.
-            Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
         conditions:
           type: array
           items:
             $ref: '#/components/schemas/ResourceCondition'
+          minItems: 2
+          description: |-
+            List of status conditions for the nodepool.
+
+            **Mandatory conditions**: 
+            - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+            - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+
+            These conditions are present immediately upon resource creation.
       description: |-
         NodePool status computed from all status conditions.
 
@@ -1239,8 +1226,8 @@ components:
       type: object
       required:
         - type
-        - status
         - last_transition_time
+        - status
         - observed_generation
         - created_time
         - last_updated_time
@@ -1248,8 +1235,6 @@ components:
         type:
           type: string
           description: Condition type
-        status:
-          $ref: '#/components/schemas/ConditionStatus'
         reason:
           type: string
           description: Machine-readable reason code
@@ -1261,7 +1246,9 @@ components:
           format: date-time
           description: |-
             When this condition last transitioned status (API-managed)
-            Only updated when status changes (True/False/Unknown), not when reason/message changes
+            Only updated when status changes (True/False), not when reason/message changes
+        status:
+          $ref: '#/components/schemas/ResourceConditionStatus'
         observed_generation:
           type: integer
           format: int32
@@ -1281,13 +1268,12 @@ components:
         Condition in Cluster/NodePool status
         Used for semantic condition types: "ValidationSuccessful", "DNSSuccessful", "NodePoolSuccessful", etc.
         Includes observed_generation and last_updated_time to track adapter-specific state
-    ResourcePhase:
+    ResourceConditionStatus:
       type: string
       enum:
-        - NotReady
-        - Ready
-        - Failed
-      description: Phase of a resource (Cluster or NodePool)
+        - 'True'
+        - 'False'
+      description: Status value for resource conditions
     ValidationError:
       type: object
       required:
diff --git a/schemas/gcp/openapi.yaml b/schemas/gcp/openapi.yaml
index 478faff..5c513f8 100644
--- a/schemas/gcp/openapi.yaml
+++ b/schemas/gcp/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.0.0
 info:
   title: HyperFleet API
-  version: 1.0.3
+  version: 1.0.4
   contact:
     name: HyperFleet Team
   license:
@@ -49,8 +49,8 @@ paths:
         Create a new cluster resource.
 
         **Note**: The `status` object in the response is read-only and computed by the service.
-        It is NOT part of the request body. Initially, status.phase will be "NotReady" and
-        status.conditions will be empty until status conditions are POSTed.
+        It is NOT part of the request body. Initially,
+        status.conditions will include mandatory "Available" and "Ready" conditions.
       parameters: []
       responses:
         '201':
@@ -342,7 +342,7 @@ components:
       required: false
       description: |-
         Filter results using TSL (Tree Search Language) query syntax.
-        Examples: `status.phase='NotReady'`, `name in ('c1','c2')`, `labels.region='us-east'`
+        Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`, `labels.region='us-east'`
       schema:
         type: string
       explode: false
@@ -362,14 +362,12 @@ components:
       type: object
       required:
         - type
-        - status
         - last_transition_time
+        - status
       properties:
         type:
           type: string
           description: Condition type
-        status:
-          $ref: '#/components/schemas/ConditionStatus'
         reason:
           type: string
           description: Machine-readable reason code
@@ -381,12 +379,21 @@ components:
           format: date-time
           description: |-
             When this condition last transitioned status (API-managed)
-            Only updated when status changes (True/False/Unknown), not when reason/message changes
+            Only updated when status changes (True/False), not when reason/message changes
+        status:
+          $ref: '#/components/schemas/AdapterConditionStatus'
       description: |-
         Condition in AdapterStatus
         Used for standard Kubernetes condition types: "Available", "Applied", "Health"
         Note: observed_generation is at AdapterStatus level, not per-condition,
         since all conditions in one AdapterStatus share the same observed generation
+    AdapterConditionStatus:
+      type: string
+      enum:
+        - 'True'
+        - 'False'
+        - Unknown
+      description: Status value for adapter conditions
     AdapterStatus:
       type: object
       required:
@@ -448,23 +455,23 @@ components:
         AdapterStatus represents the complete status report from an adapter
         Contains multiple conditions, job metadata, and adapter-specific data
       example:
-        adapter: validator
+        adapter: adapter1
         observed_generation: 1
         conditions:
           - type: Available
             status: 'True'
-            reason: All validations passed
-            message: All 30 validation tests passed
+            reason: This adapter1 is available
+            message: This adapter1 is available
             last_transition_time: '2021-01-01T10:00:00Z'
           - type: Applied
             status: 'True'
             reason: Validation job applied
-            message: Validation job applied successfully
+            message: Adapter1 validation job applied successfully
             last_transition_time: '2021-01-01T10:00:00Z'
           - type: Health
             status: 'True'
-            reason: All adapter operations completed successfully
-            message: All adapter runtime operations completed successfully
+            reason: All adapter1 operations completed successfully
+            message: All adapter1 runtime operations completed successfully
             last_transition_time: '2021-01-01T10:00:00Z'
         metadata:
           job_name: validator-job-abc123
@@ -511,26 +518,26 @@ components:
         size: 2
         total: 2
         items:
-          - adapter: validator
+          - adapter: adapter1
             observed_generation: 1
             conditions:
               - type: Available
                 status: 'True'
-                reason: All validations passed
-                message: All 30 validation tests passed
+                reason: This adapter1 is available
+                message: This adapter1 is available
                 last_transition_time: '2021-01-01T10:00:00Z'
             metadata:
               job_name: validator-job-abc123
               duration: 2m
             created_time: '2021-01-01T10:00:00Z'
             last_report_time: '2021-01-01T10:02:00Z'
-          - adapter: dns
+          - adapter: adapter2
             observed_generation: 1
             conditions:
               - type: Available
                 status: 'True'
-                reason: DNS configured
-                message: DNS records created
+                reason: This adapter2 is available
+                message: This adapter2 is available
                 last_transition_time: '2021-01-01T10:01:00Z'
             created_time: '2021-01-01T10:01:00Z'
             last_report_time: '2021-01-01T10:01:30Z'
@@ -656,23 +663,35 @@ components:
         updated_time: '2021-01-01T00:00:00Z'
         generation: 1
         status:
-          phase: Ready
-          last_transition_time: '2021-01-01T00:00:00Z'
-          observed_generation: 1
-          last_updated_time: '2021-01-01T00:00:00Z'
           conditions:
-            - type: ValidationSuccessful
+            - type: Ready
               status: 'True'
-              reason: All validations passed
-              message: All 30 validation tests passed
+              reason: All adapters reported Ready True for the current generation
+              message: All adapters reported Ready True for the current generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Available
+              status: 'True'
+              reason: All adapters reported Available True for the same generation
+              message: All adapters reported Available True for the same generation
               observed_generation: 1
               created_time: '2021-01-01T10:00:00Z'
               last_updated_time: '2021-01-01T10:00:00Z'
               last_transition_time: '2021-01-01T10:00:00Z'
-            - type: DNSSuccessful
+            - type: Adapter1Successful
               status: 'True'
-              reason: DNS configured
-              message: DNS records created for custom.domain.com
+              reason: This adapter1 is available
+              message: This adapter1 is available
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Adapter2Successful
+              status: 'True'
+              reason: This adapter2 is available
+              message: This adapter2 is available
               observed_generation: 1
               created_time: '2021-01-01T10:01:00Z'
               last_updated_time: '2021-01-01T10:01:00Z'
@@ -807,54 +826,28 @@ components:
     ClusterStatus:
       type: object
       required:
-        - phase
-        - last_transition_time
-        - observed_generation
-        - last_updated_time
         - conditions
       properties:
-        phase:
-          $ref: '#/components/schemas/ResourcePhase'
-        last_transition_time:
-          type: string
-          format: date-time
-          description: |-
-            When cluster last transitioned (used by Sentinel for backoff)
-            Updated when conditions are reported if the phase changes
-        observed_generation:
-          type: integer
-          format: int32
-          description: |-
-            Last generation processed
-            Updated when conditions are reported.
-            This will be the lowest value of each condition's observed_generation values
-            The phase value is based on this generation
-        last_updated_time:
-          type: string
-          format: date-time
-          description: |-
-            Time of the last update
-            Updated when conditions are reported.
-            Computed as min(conditions[].last_updated_time) to detect stale adapters.
-            Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
         conditions:
           type: array
           items:
             $ref: '#/components/schemas/ResourceCondition'
+          minItems: 2
+          description: |-
+            List of status conditions for the cluster.
+
+            **Mandatory conditions**: 
+            - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+            - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+
+            These conditions are present immediately upon resource creation.
       description: |-
         Cluster status computed from all status conditions.
 
         This object is computed by the service and CANNOT be modified directly.
         It is aggregated from condition updates posted to `/clusters/{id}/statuses`.
 
-        Provides quick overview of all reported conditions and aggregated phase.
-    ConditionStatus:
-      type: string
-      enum:
-        - 'True'
-        - 'False'
-        - Unknown
-      description: Status value for conditions
+        Provides quick overview of all reported conditions.
     DNSSpec:
       type: object
       properties:
@@ -1013,11 +1006,23 @@ components:
           kind: Cluster
           href: https://api.hyperfleet.com/v1/clusters/cluster-123
         status:
-          phase: Ready
-          last_transition_time: '2021-01-01T10:00:00Z'
-          observed_generation: 1
-          last_updated_time: '2021-01-01T10:02:00Z'
           conditions:
+            - type: Ready
+              status: 'True'
+              reason: ResourceReady
+              message: All conditions successful for current spec generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
+            - type: Available
+              status: 'True'
+              reason: ResourceAvailable
+              message: All conditions successful for observed_generation
+              observed_generation: 1
+              created_time: '2021-01-01T10:00:00Z'
+              last_updated_time: '2021-01-01T10:00:00Z'
+              last_transition_time: '2021-01-01T10:00:00Z'
             - type: ValidationSuccessful
               status: 'True'
               reason: All validations passed
@@ -1226,39 +1231,21 @@ components:
     NodePoolStatus:
       type: object
       required:
-        - phase
-        - observed_generation
-        - last_transition_time
-        - last_updated_time
         - conditions
       properties:
-        phase:
-          $ref: '#/components/schemas/ResourcePhase'
-        observed_generation:
-          type: integer
-          format: int32
-          minimum: 1
-          description: |-
-            Last generation processed
-            Updated when conditions are reported.
-            This will be the lowest value of each condition's observed_generation values
-            The phase value is based on this generation
-        last_transition_time:
-          type: string
-          format: date-time
-          description: When NodePool last transitioned (used by Sentinel for backoff)
-        last_updated_time:
-          type: string
-          format: date-time
-          description: |-
-            Time of the last update
-            Updated when conditions are reported.
-            Computed as min(conditions[].last_updated_time) to detect stale adapters.
-            Uses earliest (not latest) timestamp to ensure Sentinel can detect if any adapter has stopped reporting.
         conditions:
           type: array
           items:
             $ref: '#/components/schemas/ResourceCondition'
+          minItems: 2
+          description: |-
+            List of status conditions for the nodepool.
+
+            **Mandatory conditions**: 
+            - `type: "Ready"`: Whether all adapters report successfully at the current generation.
+            - `type: "Available"`: Aggregated adapter result for a common observed_generation.   
+
+            These conditions are present immediately upon resource creation.
       description: |-
         NodePool status computed from all status conditions.
 
@@ -1291,8 +1278,8 @@ components:
       type: object
       required:
         - type
-        - status
         - last_transition_time
+        - status
         - observed_generation
         - created_time
         - last_updated_time
@@ -1300,8 +1287,6 @@ components:
         type:
           type: string
           description: Condition type
-        status:
-          $ref: '#/components/schemas/ConditionStatus'
         reason:
           type: string
           description: Machine-readable reason code
@@ -1313,7 +1298,9 @@ components:
           format: date-time
           description: |-
             When this condition last transitioned status (API-managed)
-            Only updated when status changes (True/False/Unknown), not when reason/message changes
+            Only updated when status changes (True/False), not when reason/message changes
+        status:
+          $ref: '#/components/schemas/ResourceConditionStatus'
         observed_generation:
           type: integer
           format: int32
@@ -1333,13 +1320,12 @@ components:
         Condition in Cluster/NodePool status
         Used for semantic condition types: "ValidationSuccessful", "DNSSuccessful", "NodePoolSuccessful", etc.
         Includes observed_generation and last_updated_time to track adapter-specific state
-    ResourcePhase:
+    ResourceConditionStatus:
       type: string
       enum:
-        - NotReady
-        - Ready
-        - Failed
-      description: Phase of a resource (Cluster or NodePool)
+        - 'True'
+        - 'False'
+      description: Status value for resource conditions
     TaintSpec:
       type: object
       required:
diff --git a/schemas/gcp/swagger.yaml b/schemas/gcp/swagger.yaml
index 0d44baa..c57a25b 100644
--- a/schemas/gcp/swagger.yaml
+++ b/schemas/gcp/swagger.yaml
@@ -16,7 +16,7 @@ info:
     name: Apache 2.0
     url: 'https://www.apache.org/licenses/LICENSE-2.0'
   title: HyperFleet API
-  version: 1.0.3
+  version: 1.0.4
 host: hyperfleet.redhat.com
 basePath: /
 schemes:
@@ -31,7 +31,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -110,10 +110,10 @@ paths:
         **Note**: The `status` object in the response is read-only and computed
         by the service.
 
-        It is NOT part of the request body. Initially, status.phase will be
-        "NotReady" and
+        It is NOT part of the request body. Initially,
 
-        status.conditions will be empty until status conditions are POSTed.
+        status.conditions will include mandatory "Available" and "Ready"
+        conditions.
       operationId: postCluster
       summary: Create cluster
   '/api/hyperfleet/v1/clusters/{cluster_id}':
@@ -125,7 +125,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -164,7 +164,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -295,7 +295,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -352,7 +352,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -405,7 +405,7 @@ paths:
         - description: >-
             Filter results using TSL (Tree Search Language) query syntax.
 
-            Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+            Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
             `labels.region='us-east'`
           in: query
           name: search
@@ -479,8 +479,8 @@ definitions:
         description: >-
           When this condition last transitioned status (API-managed)
 
-          Only updated when status changes (True/False/Unknown), not when
-          reason/message changes
+          Only updated when status changes (True/False), not when reason/message
+          changes
         format: date-time
         type: string
       message:
@@ -490,35 +490,42 @@ definitions:
         description: Machine-readable reason code
         type: string
       status:
-        $ref: '#/definitions/ConditionStatus'
+        $ref: '#/definitions/AdapterConditionStatus'
       type:
         description: Condition type
         type: string
     required:
       - type
-      - status
       - last_transition_time
+      - status
     type: object
+  AdapterConditionStatus:
+    description: Status value for adapter conditions
+    enum:
+      - 'True'
+      - 'False'
+      - Unknown
+    type: string
   AdapterStatus:
     description: |-
       AdapterStatus represents the complete status report from an adapter
       Contains multiple conditions, job metadata, and adapter-specific data
     example:
-      adapter: validator
+      adapter: adapter1
       conditions:
         - last_transition_time: '2021-01-01T10:00:00Z'
-          message: All 30 validation tests passed
-          reason: All validations passed
+          message: This adapter1 is available
+          reason: This adapter1 is available
           status: 'True'
           type: Available
         - last_transition_time: '2021-01-01T10:00:00Z'
-          message: Validation job applied successfully
+          message: Adapter1 validation job applied successfully
           reason: Validation job applied
           status: 'True'
           type: Applied
         - last_transition_time: '2021-01-01T10:00:00Z'
-          message: All adapter runtime operations completed successfully
-          reason: All adapter operations completed successfully
+          message: All adapter1 runtime operations completed successfully
+          reason: All adapter1 operations completed successfully
           status: 'True'
           type: Health
       created_time: '2021-01-01T10:00:00Z'
@@ -599,11 +606,11 @@ definitions:
     description: List of adapter statuses with pagination metadata
     example:
       items:
-        - adapter: validator
+        - adapter: adapter1
           conditions:
             - last_transition_time: '2021-01-01T10:00:00Z'
-              message: All 30 validation tests passed
-              reason: All validations passed
+              message: This adapter1 is available
+              reason: This adapter1 is available
               status: 'True'
               type: Available
           created_time: '2021-01-01T10:00:00Z'
@@ -612,11 +619,11 @@ definitions:
             duration: 2m
             job_name: validator-job-abc123
           observed_generation: 1
-        - adapter: dns
+        - adapter: adapter2
           conditions:
             - last_transition_time: '2021-01-01T10:01:00Z'
-              message: DNS records created
-              reason: DNS configured
+              message: This adapter2 is available
+              reason: This adapter2 is available
               status: 'True'
               type: Available
           created_time: '2021-01-01T10:01:00Z'
@@ -723,23 +730,35 @@ definitions:
           - created_time: '2021-01-01T10:00:00Z'
             last_transition_time: '2021-01-01T10:00:00Z'
             last_updated_time: '2021-01-01T10:00:00Z'
-            message: All 30 validation tests passed
+            message: All adapters reported Ready True for the current generation
             observed_generation: 1
-            reason: All validations passed
+            reason: All adapters reported Ready True for the current generation
             status: 'True'
-            type: ValidationSuccessful
+            type: Ready
+          - created_time: '2021-01-01T10:00:00Z'
+            last_transition_time: '2021-01-01T10:00:00Z'
+            last_updated_time: '2021-01-01T10:00:00Z'
+            message: All adapters reported Available True for the same generation
+            observed_generation: 1
+            reason: All adapters reported Available True for the same generation
+            status: 'True'
+            type: Available
+          - created_time: '2021-01-01T10:00:00Z'
+            last_transition_time: '2021-01-01T10:00:00Z'
+            last_updated_time: '2021-01-01T10:00:00Z'
+            message: This adapter1 is available
+            observed_generation: 1
+            reason: This adapter1 is available
+            status: 'True'
+            type: Adapter1Successful
           - created_time: '2021-01-01T10:01:00Z'
             last_transition_time: '2021-01-01T10:01:00Z'
             last_updated_time: '2021-01-01T10:01:00Z'
-            message: DNS records created for custom.domain.com
+            message: This adapter2 is available
             observed_generation: 1
-            reason: DNS configured
+            reason: This adapter2 is available
             status: 'True'
-            type: DNSSuccessful
-        last_transition_time: '2021-01-01T00:00:00Z'
-        last_updated_time: '2021-01-01T00:00:00Z'
-        observed_generation: 1
-        phase: Ready
+            type: Adapter2Successful
       updated_by: user-123@example.com
       updated_time: '2021-01-01T00:00:00Z'
     properties:
@@ -932,59 +951,30 @@ definitions:
       `/clusters/{id}/statuses`.
 
 
-      Provides quick overview of all reported conditions and aggregated phase.
+      Provides quick overview of all reported conditions.
     properties:
       conditions:
-        items:
-          $ref: '#/definitions/ResourceCondition'
-        type: array
-      last_transition_time:
-        description: |-
-          When cluster last transitioned (used by Sentinel for backoff)
-          Updated when conditions are reported if the phase changes
-        format: date-time
-        type: string
-      last_updated_time:
         description: >-
-          Time of the last update
+          List of status conditions for the cluster.
 
-          Updated when conditions are reported.
 
-          Computed as min(conditions[].last_updated_time) to detect stale
-          adapters.
+          **Mandatory conditions**: 
 
-          Uses earliest (not latest) timestamp to ensure Sentinel can detect if
-          any adapter has stopped reporting.
-        format: date-time
-        type: string
-      observed_generation:
-        description: >-
-          Last generation processed
+          - `type: "Ready"`: Whether all adapters report successfully at the
+          current generation.
 
-          Updated when conditions are reported.
+          - `type: "Available"`: Aggregated adapter result for a common
+          observed_generation.   
 
-          This will be the lowest value of each condition's observed_generation
-          values
 
-          The phase value is based on this generation
-        format: int32
-        type: integer
-      phase:
-        $ref: '#/definitions/ResourcePhase'
+          These conditions are present immediately upon resource creation.
+        items:
+          $ref: '#/definitions/ResourceCondition'
+        minItems: 2
+        type: array
     required:
-      - phase
-      - last_transition_time
-      - observed_generation
-      - last_updated_time
       - conditions
     type: object
-  ConditionStatus:
-    description: Status value for conditions
-    enum:
-      - 'True'
-      - 'False'
-      - Unknown
-    type: string
   DNSSpec:
     properties:
       baseDomain:
@@ -1087,6 +1077,22 @@ definitions:
           type: gcp
       status:
         conditions:
+          - created_time: '2021-01-01T10:00:00Z'
+            last_transition_time: '2021-01-01T10:00:00Z'
+            last_updated_time: '2021-01-01T10:00:00Z'
+            message: All conditions successful for current spec generation
+            observed_generation: 1
+            reason: ResourceReady
+            status: 'True'
+            type: Ready
+          - created_time: '2021-01-01T10:00:00Z'
+            last_transition_time: '2021-01-01T10:00:00Z'
+            last_updated_time: '2021-01-01T10:00:00Z'
+            message: All conditions successful for observed_generation
+            observed_generation: 1
+            reason: ResourceAvailable
+            status: 'True'
+            type: Available
           - created_time: '2021-01-01T10:00:00Z'
             last_transition_time: '2021-01-01T10:00:00Z'
             last_updated_time: '2021-01-01T10:00:00Z'
@@ -1103,10 +1109,6 @@ definitions:
             reason: NodePool provisioned successfully
             status: 'True'
             type: NodePoolSuccessful
-        last_transition_time: '2021-01-01T10:00:00Z'
-        last_updated_time: '2021-01-01T10:02:00Z'
-        observed_generation: 1
-        phase: Ready
       updated_by: user-123@example.com
       updated_time: '2021-01-01T00:00:00Z'
     properties:
@@ -1364,46 +1366,25 @@ definitions:
       This object is computed by the service and CANNOT be modified directly.
     properties:
       conditions:
-        items:
-          $ref: '#/definitions/ResourceCondition'
-        type: array
-      last_transition_time:
-        description: When NodePool last transitioned (used by Sentinel for backoff)
-        format: date-time
-        type: string
-      last_updated_time:
         description: >-
-          Time of the last update
+          List of status conditions for the nodepool.
 
-          Updated when conditions are reported.
 
-          Computed as min(conditions[].last_updated_time) to detect stale
-          adapters.
+          **Mandatory conditions**: 
 
-          Uses earliest (not latest) timestamp to ensure Sentinel can detect if
-          any adapter has stopped reporting.
-        format: date-time
-        type: string
-      observed_generation:
-        description: >-
-          Last generation processed
+          - `type: "Ready"`: Whether all adapters report successfully at the
+          current generation.
 
-          Updated when conditions are reported.
+          - `type: "Available"`: Aggregated adapter result for a common
+          observed_generation.   
 
-          This will be the lowest value of each condition's observed_generation
-          values
 
-          The phase value is based on this generation
-        format: int32
-        minimum: 1
-        type: integer
-      phase:
-        $ref: '#/definitions/ResourcePhase'
+          These conditions are present immediately upon resource creation.
+        items:
+          $ref: '#/definitions/ResourceCondition'
+        minItems: 2
+        type: array
     required:
-      - phase
-      - observed_generation
-      - last_transition_time
-      - last_updated_time
       - conditions
     type: object
   ObjectReference:
@@ -1448,8 +1429,8 @@ definitions:
         description: >-
           When this condition last transitioned status (API-managed)
 
-          Only updated when status changes (True/False/Unknown), not when
-          reason/message changes
+          Only updated when status changes (True/False), not when reason/message
+          changes
         format: date-time
         type: string
       last_updated_time:
@@ -1473,24 +1454,23 @@ definitions:
         description: Machine-readable reason code
         type: string
       status:
-        $ref: '#/definitions/ConditionStatus'
+        $ref: '#/definitions/ResourceConditionStatus'
       type:
         description: Condition type
         type: string
     required:
       - type
-      - status
       - last_transition_time
+      - status
       - observed_generation
       - created_time
       - last_updated_time
     type: object
-  ResourcePhase:
-    description: Phase of a resource (Cluster or NodePool)
+  ResourceConditionStatus:
+    description: Status value for resource conditions
     enum:
-      - NotReady
-      - Ready
-      - Failed
+      - 'True'
+      - 'False'
     type: string
   TaintSpec:
     properties:
@@ -1579,7 +1559,7 @@ x-components:
       description: >-
         Filter results using TSL (Tree Search Language) query syntax.
 
-        Examples: `status.phase='NotReady'`, `name in ('c1','c2')`,
+        Examples: `status.conditions.Ready='True'`, `name in ('c1','c2')`,
         `labels.region='us-east'`
       in: query
       name: search
diff --git a/services/clusters.tsp b/services/clusters.tsp
index 0890b9e..11e011e 100644
--- a/services/clusters.tsp
+++ b/services/clusters.tsp
@@ -37,8 +37,8 @@ interface Clusters {
    * Create a new cluster resource.
    *
    * **Note**: The `status` object in the response is read-only and computed by the service.
-   * It is NOT part of the request body. Initially, status.phase will be "NotReady" and
-   * status.conditions will be empty until status conditions are POSTed.
+   * It is NOT part of the request body. Initially,
+   * status.conditions will include mandatory "Available" and "Ready" conditions.
    *
    */
   @route("")