refactor(inframonitoring): drop required-metrics test, add test hosts_warnings

docs/api/openapi.yml

@@ -3938,8 +3938,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesClusterRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -3950,7 +3948,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesDaemonSetRecord:
@@ -4007,8 +4004,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesDaemonSetRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4019,7 +4014,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesDeploymentRecord:
@@ -4076,8 +4070,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesDeploymentRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4088,7 +4080,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesHostFilter:
@@ -4154,8 +4145,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesHostRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4166,7 +4155,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesJobRecord:
@@ -4229,8 +4217,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesJobRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4241,7 +4227,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesNamespaceRecord:
@@ -4276,8 +4261,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesNamespaceRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4288,7 +4271,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesNodeCondition:
@@ -4353,8 +4335,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesNodeRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4365,7 +4345,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesPodCountsByPhase:
@@ -4451,8 +4430,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesPodRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4463,7 +4440,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesPostableClusters:
@@ -4726,16 +4702,6 @@ components:
       - end
       - limit
       type: object
-    InframonitoringtypesRequiredMetricsCheck:
-      properties:
-        missingMetrics:
-          items:
-            type: string
-          nullable: true
-          type: array
-      required:
-      - missingMetrics
-      type: object
     InframonitoringtypesResponseType:
       enum:
       - list
@@ -4795,8 +4761,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesStatefulSetRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4807,7 +4771,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     InframonitoringtypesVolumeRecord:
@@ -4855,8 +4818,6 @@ components:
           items:
             $ref: '#/components/schemas/InframonitoringtypesVolumeRecord'
           type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
         total:
           type: integer
         type:
@@ -4867,7 +4828,6 @@ components:
       - type
       - records
       - total
-      - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
     LlmpricingruletypesGettablePricingRules:
@@ -14695,10 +14655,10 @@ paths:
         for custom groupBy keys; in both modes every row aggregates nodes and pods
         in the group. Supports filtering via a filter expression, custom groupBy,
         ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination
-        via offset/limit. Also reports missing required metrics and whether the requested
-        time range falls before the data retention boundary. Numeric metric fields
-        (clusterCPU, clusterCPUAllocatable, clusterMemory, clusterMemoryAllocatable)
-        return -1 as a sentinel when no data is available for that field.'
+        via offset/limit. Also reports whether the requested time range falls before
+        the data retention boundary. Numeric metric fields (clusterCPU, clusterCPUAllocatable,
+        clusterMemory, clusterMemoryAllocatable) return -1 as a sentinel when no data
+        is available for that field.'
       operationId: ListClusters
       requestBody:
         content:
@@ -14771,11 +14731,11 @@ paths:
         row aggregates pods owned by daemonsets in the group. Supports filtering via
         a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit
         / memory / memory_request / memory_limit / desired_nodes / current_nodes,
-        and pagination via offset/limit. Also reports missing required metrics and
-        whether the requested time range falls before the data retention boundary.
-        Numeric metric fields (daemonSetCPU, daemonSetCPURequest, daemonSetCPULimit,
-        daemonSetMemory, daemonSetMemoryRequest, daemonSetMemoryLimit, desiredNodes,
-        currentNodes) return -1 as a sentinel when no data is available for that field.'
+        and pagination via offset/limit. Also reports whether the requested time range
+        falls before the data retention boundary. Numeric metric fields (daemonSetCPU,
+        daemonSetCPURequest, daemonSetCPULimit, daemonSetMemory, daemonSetMemoryRequest,
+        daemonSetMemoryLimit, desiredNodes, currentNodes) return -1 as a sentinel
+        when no data is available for that field.'
       operationId: ListDaemonSets
       requestBody:
         content:
@@ -14846,11 +14806,11 @@ paths:
         group. Supports filtering via a filter expression, custom groupBy, ordering
         by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit
         / desired_pods / available_pods, and pagination via offset/limit. Also reports
-        missing required metrics and whether the requested time range falls before
-        the data retention boundary. Numeric metric fields (deploymentCPU, deploymentCPURequest,
-        deploymentCPULimit, deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit,
-        desiredPods, availablePods) return -1 as a sentinel when no data is available
-        for that field.'
+        whether the requested time range falls before the data retention boundary.
+        Numeric metric fields (deploymentCPU, deploymentCPURequest, deploymentCPULimit,
+        deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit, desiredPods,
+        availablePods) return -1 as a sentinel when no data is available for that
+        field.'
       operationId: ListDeployments
       requestBody:
         content:
@@ -14915,10 +14875,9 @@ paths:
         custom groupBy to aggregate hosts by any attribute, ordering by any of the
         five metrics, and pagination via offset/limit. The response type is ''list''
         for the default host.name grouping or ''grouped_list'' for custom groupBy
-        keys. Also reports missing required metrics and whether the requested time
-        range falls before the data retention boundary. Numeric metric fields (cpu,
-        memory, wait, load15, diskUsage) return -1 as a sentinel when no data is available
-        for that field.'
+        keys. Also reports whether the requested time range falls before the data
+        retention boundary. Numeric metric fields (cpu, memory, wait, load15, diskUsage)
+        return -1 as a sentinel when no data is available for that field.'
       operationId: ListHosts
       requestBody:
         content:
@@ -14992,11 +14951,11 @@ paths:
         jobs in the group. Supports filtering via a filter expression, custom groupBy,
         ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit
         / desired_successful_pods / active_pods / failed_pods / successful_pods, and
-        pagination via offset/limit. Also reports missing required metrics and whether
-        the requested time range falls before the data retention boundary. Numeric
-        metric fields (jobCPU, jobCPURequest, jobCPULimit, jobMemory, jobMemoryRequest,
-        jobMemoryLimit, desiredSuccessfulPods, activePods, failedPods, successfulPods)
-        return -1 as a sentinel when no data is available for that field.'
+        pagination via offset/limit. Also reports whether the requested time range
+        falls before the data retention boundary. Numeric metric fields (jobCPU, jobCPURequest,
+        jobCPULimit, jobMemory, jobMemoryRequest, jobMemoryLimit, desiredSuccessfulPods,
+        activePods, failedPods, successfulPods) return -1 as a sentinel when no data
+        is available for that field.'
       operationId: ListJobs
       requestBody:
         content:
@@ -15061,10 +15020,10 @@ paths:
         type is ''list'' for the default k8s.namespace.name grouping or ''grouped_list''
         for custom groupBy keys; in both modes every row aggregates pods in the group.
         Supports filtering via a filter expression, custom groupBy, ordering by cpu
-        / memory, and pagination via offset/limit. Also reports missing required metrics
-        and whether the requested time range falls before the data retention boundary.
-        Numeric metric fields (namespaceCPU, namespaceMemory) return -1 as a sentinel
-        when no data is available for that field.'
+        / memory, and pagination via offset/limit. Also reports whether the requested
+        time range falls before the data retention boundary. Numeric metric fields
+        (namespaceCPU, namespaceMemory) return -1 as a sentinel when no data is available
+        for that field.'
       operationId: ListNamespaces
       requestBody:
         content:
@@ -15132,10 +15091,10 @@ paths:
         for custom groupBy keys (each row aggregates nodes in the group; condition
         stays no_data). Supports filtering via a filter expression, custom groupBy,
         ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination
-        via offset/limit. Also reports missing required metrics and whether the requested
-        time range falls before the data retention boundary. Numeric metric fields
-        (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1
-        as a sentinel when no data is available for that field.'
+        via offset/limit. Also reports whether the requested time range falls before
+        the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable,
+        nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is
+        available for that field.'
       operationId: ListNodes
       requestBody:
         content:
@@ -15204,11 +15163,10 @@ paths:
         is one pod with its current phase) or ''grouped_list'' for custom groupBy
         keys (each row aggregates pods in the group with per-phase counts under podCountsByPhase:
         { pending, running, succeeded, failed, unknown } derived from each pod''s
-        latest phase in the window). Also reports missing required metrics and whether
-        the requested time range falls before the data retention boundary. Numeric
-        metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest,
-        podMemoryLimit, podAge) return -1 as a sentinel when no data is available
-        for that field.'
+        latest phase in the window). Also reports whether the requested time range
+        falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest,
+        podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1
+        as a sentinel when no data is available for that field.'
       operationId: ListPods
       requestBody:
         content:
@@ -15275,11 +15233,10 @@ paths:
         usage, inodes, inodes_free, inodes_used), and pagination via offset/limit.
         The response type is ''list'' for the default k8s.persistentvolumeclaim.name
         grouping or ''grouped_list'' for custom groupBy keys; in both modes every
-        row aggregates volumes in the group. Also reports missing required metrics
-        and whether the requested time range falls before the data retention boundary.
-        Numeric metric fields (volumeAvailable, volumeCapacity, volumeUsage, volumeInodes,
-        volumeInodesFree, volumeInodesUsed) return -1 as a sentinel when no data is
-        available for that field.'
+        row aggregates volumes in the group. Also reports whether the requested time
+        range falls before the data retention boundary. Numeric metric fields (volumeAvailable,
+        volumeCapacity, volumeUsage, volumeInodes, volumeInodesFree, volumeInodesUsed)
+        return -1 as a sentinel when no data is available for that field.'
       operationId: ListVolumes
       requestBody:
         content:
@@ -15350,11 +15307,10 @@ paths:
         statefulsets in the group. Supports filtering via a filter expression, custom
         groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request
         / memory_limit / desired_pods / current_pods, and pagination via offset/limit.
-        Also reports missing required metrics and whether the requested time range
-        falls before the data retention boundary. Numeric metric fields (statefulSetCPU,
-        statefulSetCPURequest, statefulSetCPULimit, statefulSetMemory, statefulSetMemoryRequest,
-        statefulSetMemoryLimit, desiredPods, currentPods) return -1 as a sentinel
-        when no data is available for that field.'
+        Also reports whether the requested time range falls before the data retention
+        boundary. Numeric metric fields (statefulSetCPU, statefulSetCPURequest, statefulSetCPULimit,
+        statefulSetMemory, statefulSetMemoryRequest, statefulSetMemoryLimit, desiredPods,
+        currentPods) return -1 as a sentinel when no data is available for that field.'
       operationId: ListStatefulSets
       requestBody:
         content:

frontend/src/api/generated/services/inframonitoring/index.ts

@@ -39,7 +39,7 @@ import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
 import type { ErrorType, BodyType } from '../../../generatedAPIInstance';
 
 /**
- * Returns a paginated list of Kubernetes clusters with key aggregated metrics derived by summing per-node values within the group: CPU usage, CPU allocatable, memory working set, memory allocatable. Each row also reports per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready value) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each cluster includes metadata attributes (k8s.cluster.name). The response type is 'list' for the default k8s.cluster.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates nodes and pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (clusterCPU, clusterCPUAllocatable, clusterMemory, clusterMemoryAllocatable) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes clusters with key aggregated metrics derived by summing per-node values within the group: CPU usage, CPU allocatable, memory working set, memory allocatable. Each row also reports per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready value) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each cluster includes metadata attributes (k8s.cluster.name). The response type is 'list' for the default k8s.cluster.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates nodes and pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (clusterCPU, clusterCPUAllocatable, clusterMemory, clusterMemoryAllocatable) return -1 as a sentinel when no data is available for that field.
  * @summary List Clusters for Infra Monitoring
  */
 export const listClusters = (
@@ -122,7 +122,7 @@ export const useListClusters = <
 	return useMutation(getListClustersMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes DaemonSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the daemonset, plus average CPU/memory request and limit utilization (daemonSetCPURequest, daemonSetCPULimit, daemonSetMemoryRequest, daemonSetMemoryLimit). Each row also reports the latest known node-level counters from kube-state-metrics: desiredNodes (k8s.daemonset.desired_scheduled_nodes, the number of nodes the daemonset wants to run on) and currentNodes (k8s.daemonset.current_scheduled_nodes, the number of nodes the daemonset currently runs on) — note these are node counts, not pod counts. It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each daemonset includes metadata attributes (k8s.daemonset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.daemonset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by daemonsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_nodes / current_nodes, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (daemonSetCPU, daemonSetCPURequest, daemonSetCPULimit, daemonSetMemory, daemonSetMemoryRequest, daemonSetMemoryLimit, desiredNodes, currentNodes) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes DaemonSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the daemonset, plus average CPU/memory request and limit utilization (daemonSetCPURequest, daemonSetCPULimit, daemonSetMemoryRequest, daemonSetMemoryLimit). Each row also reports the latest known node-level counters from kube-state-metrics: desiredNodes (k8s.daemonset.desired_scheduled_nodes, the number of nodes the daemonset wants to run on) and currentNodes (k8s.daemonset.current_scheduled_nodes, the number of nodes the daemonset currently runs on) — note these are node counts, not pod counts. It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each daemonset includes metadata attributes (k8s.daemonset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.daemonset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by daemonsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_nodes / current_nodes, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (daemonSetCPU, daemonSetCPURequest, daemonSetCPULimit, daemonSetMemory, daemonSetMemoryRequest, daemonSetMemoryLimit, desiredNodes, currentNodes) return -1 as a sentinel when no data is available for that field.
  * @summary List DaemonSets for Infra Monitoring
  */
 export const listDaemonSets = (
@@ -205,7 +205,7 @@ export const useListDaemonSets = <
 	return useMutation(getListDaemonSetsMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes Deployments with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the deployment, plus average CPU/memory request and limit utilization (deploymentCPURequest, deploymentCPULimit, deploymentMemoryRequest, deploymentMemoryLimit). Each row also reports the latest known desiredPods (k8s.deployment.desired) and availablePods (k8s.deployment.available) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each deployment includes metadata attributes (k8s.deployment.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.deployment.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by deployments in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / available_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (deploymentCPU, deploymentCPURequest, deploymentCPULimit, deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit, desiredPods, availablePods) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes Deployments with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the deployment, plus average CPU/memory request and limit utilization (deploymentCPURequest, deploymentCPULimit, deploymentMemoryRequest, deploymentMemoryLimit). Each row also reports the latest known desiredPods (k8s.deployment.desired) and availablePods (k8s.deployment.available) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each deployment includes metadata attributes (k8s.deployment.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.deployment.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by deployments in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / available_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (deploymentCPU, deploymentCPURequest, deploymentCPULimit, deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit, desiredPods, availablePods) return -1 as a sentinel when no data is available for that field.
  * @summary List Deployments for Infra Monitoring
  */
 export const listDeployments = (
@@ -288,7 +288,7 @@ export const useListDeployments = <
 	return useMutation(getListDeploymentsMutationOptions(options));
 };
 /**
- * Returns a paginated list of hosts with key infrastructure metrics: CPU usage (%), memory usage (%), I/O wait (%), disk usage (%), and 15-minute load average. Each host includes its current status (active/inactive based on metrics reported in the last 10 minutes) and metadata attributes (e.g., os.type). Supports filtering via a filter expression, filtering by host status, custom groupBy to aggregate hosts by any attribute, ordering by any of the five metrics, and pagination via offset/limit. The response type is 'list' for the default host.name grouping or 'grouped_list' for custom groupBy keys. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (cpu, memory, wait, load15, diskUsage) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of hosts with key infrastructure metrics: CPU usage (%), memory usage (%), I/O wait (%), disk usage (%), and 15-minute load average. Each host includes its current status (active/inactive based on metrics reported in the last 10 minutes) and metadata attributes (e.g., os.type). Supports filtering via a filter expression, filtering by host status, custom groupBy to aggregate hosts by any attribute, ordering by any of the five metrics, and pagination via offset/limit. The response type is 'list' for the default host.name grouping or 'grouped_list' for custom groupBy keys. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (cpu, memory, wait, load15, diskUsage) return -1 as a sentinel when no data is available for that field.
  * @summary List Hosts for Infra Monitoring
  */
 export const listHosts = (
@@ -371,7 +371,7 @@ export const useListHosts = <
 	return useMutation(getListHostsMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes Jobs with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the job, plus average CPU/memory request and limit utilization (jobCPURequest, jobCPULimit, jobMemoryRequest, jobMemoryLimit). Each row also reports the latest known job-level counters from kube-state-metrics: desiredSuccessfulPods (k8s.job.desired_successful_pods, the target completion count), activePods (k8s.job.active_pods), failedPods (k8s.job.failed_pods, cumulative across the lifetime of the job), and successfulPods (k8s.job.successful_pods, cumulative). It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value); note podCountsByPhase.failed (current pod-phase) is distinct from failedPods (cumulative job kube-state-metric). Each job includes metadata attributes (k8s.job.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.job.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by jobs in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_successful_pods / active_pods / failed_pods / successful_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (jobCPU, jobCPURequest, jobCPULimit, jobMemory, jobMemoryRequest, jobMemoryLimit, desiredSuccessfulPods, activePods, failedPods, successfulPods) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes Jobs with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the job, plus average CPU/memory request and limit utilization (jobCPURequest, jobCPULimit, jobMemoryRequest, jobMemoryLimit). Each row also reports the latest known job-level counters from kube-state-metrics: desiredSuccessfulPods (k8s.job.desired_successful_pods, the target completion count), activePods (k8s.job.active_pods), failedPods (k8s.job.failed_pods, cumulative across the lifetime of the job), and successfulPods (k8s.job.successful_pods, cumulative). It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value); note podCountsByPhase.failed (current pod-phase) is distinct from failedPods (cumulative job kube-state-metric). Each job includes metadata attributes (k8s.job.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.job.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by jobs in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_successful_pods / active_pods / failed_pods / successful_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (jobCPU, jobCPURequest, jobCPULimit, jobMemory, jobMemoryRequest, jobMemoryLimit, desiredSuccessfulPods, activePods, failedPods, successfulPods) return -1 as a sentinel when no data is available for that field.
  * @summary List Jobs for Infra Monitoring
  */
 export const listJobs = (
@@ -454,7 +454,7 @@ export const useListJobs = <
 	return useMutation(getListJobsMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes namespaces with key aggregated pod metrics: CPU usage and memory working set (summed across pods in the group), plus per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value in the window). Each namespace includes metadata attributes (k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.namespace.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / memory, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (namespaceCPU, namespaceMemory) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes namespaces with key aggregated pod metrics: CPU usage and memory working set (summed across pods in the group), plus per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value in the window). Each namespace includes metadata attributes (k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.namespace.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / memory, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (namespaceCPU, namespaceMemory) return -1 as a sentinel when no data is available for that field.
  * @summary List Namespaces for Infra Monitoring
  */
 export const listNamespaces = (
@@ -537,7 +537,7 @@ export const useListNamespaces = <
 	return useMutation(getListNamespacesMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready in the window) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } for pods scheduled on the listed nodes). Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / no_data) or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group; condition stays no_data). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready in the window) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } for pods scheduled on the listed nodes). Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / no_data) or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group; condition stays no_data). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.
  * @summary List Nodes for Infra Monitoring
  */
 export const listNodes = (
@@ -620,7 +620,7 @@ export const useListNodes = <
 	return useMutation(getListNodesMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes pods with key metrics: CPU usage, CPU request/limit utilization, memory working set, memory request/limit utilization, current pod phase (pending/running/succeeded/failed/unknown/no_data), and pod age (ms since start time). Each pod includes metadata attributes (namespace, node, workload owner such as deployment/statefulset/daemonset/job/cronjob, cluster). Supports filtering via a filter expression, custom groupBy to aggregate pods by any attribute, ordering by any of the six metrics (cpu, cpu_request, cpu_limit, memory, memory_request, memory_limit), and pagination via offset/limit. The response type is 'list' for the default k8s.pod.uid grouping (each row is one pod with its current phase) or 'grouped_list' for custom groupBy keys (each row aggregates pods in the group with per-phase counts under podCountsByPhase: { pending, running, succeeded, failed, unknown } derived from each pod's latest phase in the window). Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes pods with key metrics: CPU usage, CPU request/limit utilization, memory working set, memory request/limit utilization, current pod phase (pending/running/succeeded/failed/unknown/no_data), and pod age (ms since start time). Each pod includes metadata attributes (namespace, node, workload owner such as deployment/statefulset/daemonset/job/cronjob, cluster). Supports filtering via a filter expression, custom groupBy to aggregate pods by any attribute, ordering by any of the six metrics (cpu, cpu_request, cpu_limit, memory, memory_request, memory_limit), and pagination via offset/limit. The response type is 'list' for the default k8s.pod.uid grouping (each row is one pod with its current phase) or 'grouped_list' for custom groupBy keys (each row aggregates pods in the group with per-phase counts under podCountsByPhase: { pending, running, succeeded, failed, unknown } derived from each pod's latest phase in the window). Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1 as a sentinel when no data is available for that field.
  * @summary List Pods for Infra Monitoring
  */
 export const listPods = (
@@ -703,7 +703,7 @@ export const useListPods = <
 	return useMutation(getListPodsMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes persistent volume claims (PVCs) with key volume metrics: available bytes, capacity bytes, usage (capacity - available), inodes, free inodes, and used inodes. Each row also includes metadata attributes (k8s.persistentvolumeclaim.name, k8s.pod.uid, k8s.pod.name, k8s.namespace.name, k8s.node.name, k8s.statefulset.name, k8s.cluster.name). Supports filtering via a filter expression, custom groupBy to aggregate volumes by any attribute, ordering by any of the six metrics (available, capacity, usage, inodes, inodes_free, inodes_used), and pagination via offset/limit. The response type is 'list' for the default k8s.persistentvolumeclaim.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates volumes in the group. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (volumeAvailable, volumeCapacity, volumeUsage, volumeInodes, volumeInodesFree, volumeInodesUsed) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes persistent volume claims (PVCs) with key volume metrics: available bytes, capacity bytes, usage (capacity - available), inodes, free inodes, and used inodes. Each row also includes metadata attributes (k8s.persistentvolumeclaim.name, k8s.pod.uid, k8s.pod.name, k8s.namespace.name, k8s.node.name, k8s.statefulset.name, k8s.cluster.name). Supports filtering via a filter expression, custom groupBy to aggregate volumes by any attribute, ordering by any of the six metrics (available, capacity, usage, inodes, inodes_free, inodes_used), and pagination via offset/limit. The response type is 'list' for the default k8s.persistentvolumeclaim.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates volumes in the group. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (volumeAvailable, volumeCapacity, volumeUsage, volumeInodes, volumeInodesFree, volumeInodesUsed) return -1 as a sentinel when no data is available for that field.
  * @summary List Volumes for Infra Monitoring
  */
 export const listVolumes = (
@@ -786,7 +786,7 @@ export const useListVolumes = <
 	return useMutation(getListVolumesMutationOptions(options));
 };
 /**
- * Returns a paginated list of Kubernetes StatefulSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the statefulset, plus average CPU/memory request and limit utilization (statefulSetCPURequest, statefulSetCPULimit, statefulSetMemoryRequest, statefulSetMemoryLimit). Each row also reports the latest known desiredPods (k8s.statefulset.desired_pods) and currentPods (k8s.statefulset.current_pods) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each statefulset includes metadata attributes (k8s.statefulset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.statefulset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by statefulsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / current_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (statefulSetCPU, statefulSetCPURequest, statefulSetCPULimit, statefulSetMemory, statefulSetMemoryRequest, statefulSetMemoryLimit, desiredPods, currentPods) return -1 as a sentinel when no data is available for that field.
+ * Returns a paginated list of Kubernetes StatefulSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the statefulset, plus average CPU/memory request and limit utilization (statefulSetCPURequest, statefulSetCPULimit, statefulSetMemoryRequest, statefulSetMemoryLimit). Each row also reports the latest known desiredPods (k8s.statefulset.desired_pods) and currentPods (k8s.statefulset.current_pods) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each statefulset includes metadata attributes (k8s.statefulset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.statefulset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by statefulsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / current_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (statefulSetCPU, statefulSetCPURequest, statefulSetCPULimit, statefulSetMemory, statefulSetMemoryRequest, statefulSetMemoryLimit, desiredPods, currentPods) return -1 as a sentinel when no data is available for that field.
  * @summary List StatefulSets for Infra Monitoring
  */
 export const listStatefulSets = (

frontend/src/api/generated/services/sigNoz.schemas.ts

@@ -5423,13 +5423,6 @@ export interface InframonitoringtypesClusterRecordDTO {
 	podCountsByPhase: InframonitoringtypesPodCountsByPhaseDTO;
 }
 
-export interface InframonitoringtypesRequiredMetricsCheckDTO {
-	/**
-	 * @type array,null
-	 */
-	missingMetrics: string[] | null;
-}
-
 export enum InframonitoringtypesResponseTypeDTO {
 	list = 'list',
 	grouped_list = 'grouped_list',
@@ -5465,7 +5458,6 @@ export interface InframonitoringtypesClustersDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesClusterRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5543,7 +5535,6 @@ export interface InframonitoringtypesDaemonSetsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesDaemonSetRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5621,7 +5612,6 @@ export interface InframonitoringtypesDeploymentsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesDeploymentRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5707,7 +5697,6 @@ export interface InframonitoringtypesHostsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesHostRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5793,7 +5782,6 @@ export interface InframonitoringtypesJobsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesJobRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5843,7 +5831,6 @@ export interface InframonitoringtypesNamespacesDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesNamespaceRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5910,7 +5897,6 @@ export interface InframonitoringtypesNodesDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesNodeRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -5994,7 +5980,6 @@ export interface InframonitoringtypesPodsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesPodRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -6342,7 +6327,6 @@ export interface InframonitoringtypesStatefulSetsDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesStatefulSetRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */
@@ -6411,7 +6395,6 @@ export interface InframonitoringtypesVolumesDTO {
 	 * @type array
 	 */
 	records: InframonitoringtypesVolumeRecordDTO[];
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
 	/**
 	 * @type integer
 	 */

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/Checkbox.tsx

@@ -1,29 +1,67 @@
 /* eslint-disable sonarjs/no-identical-functions */
 import { Fragment, useMemo, useState } from 'react';
 import { Input } from '@signozhq/ui/input';
-import { Skeleton } from 'antd';
+import { Button, Skeleton } from 'antd';
+import { Checkbox } from '@signozhq/ui/checkbox';
 import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
+import { OPERATORS } from 'constants/antlrQueryConstants';
+import {
+	DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY,
+	PANEL_TYPES,
+} from 'constants/queryBuilder';
 import { DEBOUNCE_DELAY } from 'constants/queryBuilderFilterConfig';
+import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
+import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
 import useDebouncedFn from 'hooks/useDebouncedFunction';
-import { Query } from 'types/api/queryBuilder/queryBuilderData';
+import { cloneDeep, isArray, isFunction } from 'lodash-es';
+import { ChevronDown, ChevronRight } from '@signozhq/icons';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
+import { DataSource } from 'types/common/queryBuilder';
+import { v4 as uuid } from 'uuid';
 
-import CheckboxFilterHeader from './CheckboxFilterHeader';
-import CheckboxValueRow from './CheckboxValueRow';
 import LogsQuickFilterEmptyState from './LogsQuickFilterEmptyState';
-import useActiveQueryIndex from './useActiveQueryIndex';
-import useCheckboxDisclosure from './useCheckboxDisclosure';
-import useCheckboxFilterActions from './useCheckboxFilterActions';
-import useCheckboxFilterState from './useCheckboxFilterState';
-import useCheckboxFilterValues from './useCheckboxFilterValues';
+import { isKeyMatch } from './utils';
 
 import './Checkbox.styles.scss';
 
+const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
+const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
+
 const SOURCES_WITH_EMPTY_STATE_ENABLED = [QuickFiltersSource.LOGS_EXPLORER];
 
+// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
+const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
+
+/**
+ * Returns the correct NOT_IN operator value based on source.
+ * InfraMonitoring backend expects 'nin', others expect 'not in'.
+ */
+function getNotInOperator(source: QuickFiltersSource): string {
+	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
+		return 'nin';
+	}
+	return getOperatorValue('NOT_IN');
+}
+
+function setDefaultValues(
+	values: string[],
+	trueOrFalse: boolean,
+): Record<string, boolean> {
+	const defaultState: Record<string, boolean> = {};
+	values.forEach((val) => {
+		defaultState[val] = trueOrFalse;
+	});
+	return defaultState;
+}
 interface ICheckboxProps {
 	filter: IQuickFiltersConfig;
 	source: QuickFiltersSource;
@@ -34,39 +72,194 @@ interface ICheckboxProps {
 export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 	const { source, filter, onFilterChange } = props;
 	const [searchText, setSearchText] = useState<string>('');
-
-	const activeQueryIndex = useActiveQueryIndex(source);
+	// null = no user action, true = user opened, false = user closed
+	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
+	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(10);
 
 	const {
-		isOpen,
+		lastUsedQuery,
+		currentQuery,
+		redirectWithQueryBuilderData,
+		panelType,
+	} = useQueryBuilder();
+
+	// Determine if we're in ListView mode
+	const isListView = panelType === PANEL_TYPES.LIST;
+	// In ListView mode, use index 0 for most sources; for TRACES_EXPLORER, use lastUsedQuery
+	// Otherwise use lastUsedQuery for non-ListView modes
+	const activeQueryIndex = useMemo(() => {
+		if (isListView) {
+			return source === QuickFiltersSource.TRACES_EXPLORER
+				? lastUsedQuery || 0
+				: 0;
+		}
+		return lastUsedQuery || 0;
+	}, [isListView, source, lastUsedQuery]);
+
+	// Check if this filter has active filters in the query
+	const isSomeFilterPresentForCurrentAttribute = useMemo(
+		() =>
+			currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
+				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
+			),
+		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
+	);
+
+	// Derive isOpen from filter state + user action
+	const isOpen = useMemo(() => {
+		// If user explicitly toggled, respect that
+		if (userToggleState !== null) {
+			return userToggleState;
+		}
+
+		// Auto-open if this filter has active filters in the query
+		if (isSomeFilterPresentForCurrentAttribute) {
+			return true;
+		}
+
+		// Otherwise use default behavior (first 2 filters open)
+		return filter.defaultOpen;
+	}, [
+		userToggleState,
 		isSomeFilterPresentForCurrentAttribute,
-		visibleItemsCount,
-		onToggleOpen,
-		onShowMore,
-	} = useCheckboxDisclosure({ filter, activeQueryIndex });
+		filter.defaultOpen,
+	]);
 
-	const { attributeValues, isLoading } = useCheckboxFilterValues({
-		filter,
-		source,
-		searchText,
-		isOpen,
-	});
+	const { data, isLoading } = useGetAggregateValues(
+		{
+			aggregateOperator: filter.aggregateOperator || 'noop',
+			dataSource: filter.dataSource || DataSource.LOGS,
+			aggregateAttribute: filter.aggregateAttribute || '',
+			attributeKey: filter.attributeKey.key,
+			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
+			tagType: filter.attributeKey.type || '',
+			searchText: searchText ?? '',
+		},
+		{
+			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
+			keepPreviousData: true,
+		},
+	);
 
-	const { currentFilterState, isFilterDisabled, isMultipleValuesTrueForTheKey } =
-		useCheckboxFilterState({ filter, attributeValues, activeQueryIndex });
+	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
+		useGetQueryKeyValueSuggestions({
+			key: filter.attributeKey.key,
+			signal: filter.dataSource || DataSource.LOGS,
+			signalSource: 'meter',
+			options: {
+				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
+				keepPreviousData: true,
+			},
+		});
 
-	const { onChange, onClear } = useCheckboxFilterActions({
-		filter,
-		source,
-		attributeValues,
-		activeQueryIndex,
-		onFilterChange,
-	});
+	const attributeValues: string[] = useMemo(() => {
+		const dataType = filter.attributeKey.dataType || DataTypes.String;
+
+		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
+			// Process the response data
+			const responseData = keyValueSuggestions?.data as any;
+			const values = responseData.data?.values || {};
+			const stringValues = values.stringValues || [];
+			const numberValues = values.numberValues || [];
+
+			// Generate options from string values - explicitly handle empty strings
+			const stringOptions = stringValues
+				// Strict filtering for empty string - we'll handle it as a special case if needed
+				.filter(
+					(value: string | null | undefined): value is string =>
+						value !== null && value !== undefined && value !== '',
+				);
+
+			// Generate options from number values
+			const numberOptions = numberValues
+				.filter(
+					(value: number | null | undefined): value is number =>
+						value !== null && value !== undefined,
+				)
+				.map((value: number) => value.toString());
+
+			// Combine all options and make sure we don't have duplicate labels
+			return [...stringOptions, ...numberOptions];
+		}
+
+		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
+		return (data?.payload?.[key] || []).filter(
+			(val) => val !== undefined && val !== null,
+		);
+	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
 
 	const setSearchTextDebounced = useDebouncedFn((...args) => {
 		setSearchText(args[0] as string);
 	}, DEBOUNCE_DELAY);
 
+	// derive the state of each filter key here in the renderer itself and keep it in sync with current query
+	// also we need to keep a note of last focussed query.
+	// eslint-disable-next-line sonarjs/cognitive-complexity
+	const currentFilterState = useMemo(() => {
+		let filterState: Record<string, boolean> = setDefaultValues(
+			attributeValues,
+			false,
+		);
+		const filterSync = currentQuery?.builder.queryData?.[
+			activeQueryIndex
+		]?.filters?.items.find((item) =>
+			isKeyMatch(item.key?.key, filter.attributeKey.key),
+		);
+
+		if (filterSync) {
+			if (SELECTED_OPERATORS.includes(filterSync.op)) {
+				if (isArray(filterSync.value)) {
+					filterSync.value.forEach((val) => {
+						filterState[String(val)] = true;
+					});
+				} else if (typeof filterSync.value === 'string') {
+					filterState[filterSync.value] = true;
+				} else if (typeof filterSync.value === 'boolean') {
+					filterState[String(filterSync.value)] = true;
+				} else if (typeof filterSync.value === 'number') {
+					filterState[String(filterSync.value)] = true;
+				}
+			} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
+				filterState = setDefaultValues(attributeValues, true);
+				if (isArray(filterSync.value)) {
+					filterSync.value.forEach((val) => {
+						filterState[String(val)] = false;
+					});
+				} else if (typeof filterSync.value === 'string') {
+					filterState[filterSync.value] = false;
+				} else if (typeof filterSync.value === 'boolean') {
+					filterState[String(filterSync.value)] = false;
+				} else if (typeof filterSync.value === 'number') {
+					filterState[String(filterSync.value)] = false;
+				}
+			}
+		} else {
+			filterState = setDefaultValues(attributeValues, true);
+		}
+		return filterState;
+	}, [
+		attributeValues,
+		currentQuery?.builder.queryData,
+		filter.attributeKey,
+		activeQueryIndex,
+	]);
+
+	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
+	const isFilterDisabled = useMemo(
+		() =>
+			(currentQuery?.builder?.queryData?.[
+				activeQueryIndex
+			]?.filters?.items?.filter((item) =>
+				isKeyMatch(item.key?.key, filter.attributeKey.key),
+			)?.length || 0) > 1,
+
+		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
+	);
+
+	// variable to check if the current filter has multiple values to its name in the key op value section
+	const isMultipleValuesTrueForTheKey =
+		Object.values(currentFilterState).filter((val) => val).length > 1;
+
 	// Sort checked items to the top, then unchecked items
 	const currentAttributeKeys = useMemo(() => {
 		const checkedValues = attributeValues.filter(
@@ -84,6 +277,293 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 		[currentAttributeKeys, currentFilterState],
 	);
 
+	const handleClearFilterAttribute = (): void => {
+		const preparedQuery: Query = {
+			...currentQuery,
+			builder: {
+				...currentQuery.builder,
+				queryData: currentQuery.builder.queryData.map((item, idx) => ({
+					...item,
+					filter: {
+						expression: removeKeysFromExpression(item.filter?.expression ?? '', [
+							filter.attributeKey.key,
+						]),
+					},
+					filters: {
+						...item.filters,
+						items:
+							idx === activeQueryIndex
+								? item.filters?.items?.filter(
+										(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
+									) || []
+								: [...(item.filters?.items || [])],
+						op: item.filters?.op || 'AND',
+					},
+				})),
+			},
+		};
+
+		if (onFilterChange && isFunction(onFilterChange)) {
+			onFilterChange(preparedQuery);
+		} else {
+			redirectWithQueryBuilderData(preparedQuery);
+		}
+	};
+
+	const onChange = (
+		value: string,
+		checked: boolean,
+		isOnlyOrAllClicked: boolean,
+		// eslint-disable-next-line sonarjs/cognitive-complexity
+	): void => {
+		const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
+
+		// if only or all are clicked we do not need to worry about anything just override whatever we have
+		// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
+		if (isOnlyOrAllClicked && query?.filters?.items) {
+			const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
+				? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+					? 'All'
+					: 'Only'
+				: 'Only';
+			query.filters.items = query.filters.items.filter(
+				(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
+			);
+
+			if (query.filter?.expression) {
+				query.filter.expression = removeKeysFromExpression(
+					query.filter.expression,
+					[filter.attributeKey.key],
+				);
+			}
+
+			if (isOnlyOrAll === 'Only') {
+				const newFilterItem: TagFilterItem = {
+					id: uuid(),
+					op: getOperatorValue(OPERATORS.IN),
+					key: filter.attributeKey,
+					value,
+				};
+				query.filters.items = [...query.filters.items, newFilterItem];
+			}
+		} else if (query?.filters?.items) {
+			if (
+				query.filters?.items?.some((item) =>
+					isKeyMatch(item.key?.key, filter.attributeKey.key),
+				)
+			) {
+				// if there is already a running filter for the current attribute key then
+				// we split the cases by which particular operator is present right now!
+				const currentFilter = query.filters?.items?.find((q) =>
+					isKeyMatch(q.key?.key, filter.attributeKey.key),
+				);
+				if (currentFilter) {
+					const runningOperator = currentFilter?.op;
+					switch (runningOperator) {
+						case 'in':
+							if (checked) {
+								// if it's an IN operator then if we are checking another value it get's added to the
+								// filter clause. example -  key IN [value1, currentSelectedValue]
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: [...currentFilter.value, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								} else {
+									// if the current state wasn't an array we make it one and add our value
+									const newFilter = {
+										...currentFilter,
+										value: [currentFilter.value as string, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else if (!checked) {
+								// if we are removing some value when the running operator is IN we filter.
+								// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value.filter((val) => val !== value),
+									};
+
+									if (newFilter.value.length === 0) {
+										query.filters.items = query.filters.items.filter(
+											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+										);
+									} else {
+										query.filters.items = query.filters.items.map((item) => {
+											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+												return newFilter;
+											}
+											return item;
+										});
+									}
+								} else {
+									// if not an array remove the whole thing altogether!
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+								}
+							}
+							break;
+						case 'nin':
+						case 'not in':
+							// if the current running operator is NIN then when unchecking the value it gets
+							// added to the clause like key NIN [value1 , currentUnselectedValue]
+							if (!checked) {
+								// in case of array add the currentUnselectedValue to the list.
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: [...currentFilter.value, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								} else {
+									// in case of not an array make it one!
+									const newFilter = {
+										...currentFilter,
+										value: [currentFilter.value as string, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else if (checked) {
+								// opposite of above!
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value.filter((val) => val !== value),
+									};
+									if (newFilter.value.length === 0) {
+										query.filters.items = query.filters.items.filter(
+											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+										);
+										if (query.filter?.expression) {
+											query.filter.expression = removeKeysFromExpression(
+												query.filter.expression,
+												[filter.attributeKey.key],
+											);
+										}
+									} else {
+										query.filters.items = query.filters.items.map((item) => {
+											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+												return newFilter;
+											}
+											return item;
+										});
+									}
+								} else {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value === value ? null : currentFilter.value,
+									};
+									if (newFilter.value === null && query.filter?.expression) {
+										query.filter.expression = removeKeysFromExpression(
+											query.filter.expression,
+											[filter.attributeKey.key],
+										);
+									}
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+								}
+							}
+							break;
+						case '=':
+							if (checked) {
+								const newFilter = {
+									...currentFilter,
+									op: getOperatorValue(OPERATORS.IN),
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else if (!checked) {
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+							break;
+						case '!=':
+							if (!checked) {
+								const newFilter = {
+									...currentFilter,
+									op: getNotInOperator(source),
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else if (checked) {
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+							break;
+						default:
+							break;
+					}
+				}
+			} else {
+				// case  - when there is no filter for the current key that means all are selected right now.
+				const newFilterItem: TagFilterItem = {
+					id: uuid(),
+					op: getNotInOperator(source),
+					key: filter.attributeKey,
+					value,
+				};
+				query.filters.items = [...query.filters.items, newFilterItem];
+			}
+		}
+		const finalQuery = {
+			...currentQuery,
+			builder: {
+				...currentQuery.builder,
+				queryData: [
+					...currentQuery.builder.queryData.map((q, idx) => {
+						if (idx === activeQueryIndex) {
+							return query;
+						}
+						return q;
+					}),
+				],
+			},
+		};
+
+		if (onFilterChange && isFunction(onFilterChange)) {
+			onFilterChange(finalQuery);
+		} else {
+			redirectWithQueryBuilderData(finalQuery);
+		}
+	};
+
 	const isEmptyStateWithDocsEnabled =
 		SOURCES_WITH_EMPTY_STATE_ENABLED.includes(source) &&
 		!searchText &&
@@ -91,19 +571,48 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 
 	return (
 		<div className="checkbox-filter">
-			<CheckboxFilterHeader
-				title={filter.title}
-				isOpen={isOpen}
-				showClearAll={!!attributeValues.length}
-				onToggleOpen={onToggleOpen}
-				onClear={onClear}
-			/>
-			{isOpen && isLoading && !attributeValues.length && (
-				<section className="loading">
-					<Skeleton paragraph={{ rows: 4 }} />
+			<section
+				className="filter-header-checkbox"
+				onClick={(): void => {
+					if (isOpen) {
+						setUserToggleState(false);
+						setVisibleItemsCount(10);
+					} else {
+						setUserToggleState(true);
+					}
+				}}
+			>
+				<section className="left-action">
+					{isOpen ? (
+						<ChevronDown size={13} cursor="pointer" />
+					) : (
+						<ChevronRight size={13} cursor="pointer" />
+					)}
+					<Typography.Text className="title">{filter.title}</Typography.Text>
 				</section>
-			)}
-			{isOpen && !isLoading && (
+				<section className="right-action">
+					{isOpen && !!attributeValues.length && (
+						<Typography.Text
+							className="clear-all"
+							onClick={(e): void => {
+								e.stopPropagation();
+								e.preventDefault();
+								handleClearFilterAttribute();
+							}}
+						>
+							Clear All
+						</Typography.Text>
+					)}
+				</section>
+			</section>
+			{isOpen &&
+				(isLoading || isLoadingKeyValueSuggestions) &&
+				!attributeValues.length && (
+					<section className="loading">
+						<Skeleton paragraph={{ rows: 4 }} />
+					</section>
+				)}
+			{isOpen && !isLoading && !isLoadingKeyValueSuggestions && (
 				<>
 					{!isEmptyStateWithDocsEnabled && (
 						<section className="search">
@@ -125,24 +634,48 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 											data-testid="filter-separator"
 										/>
 									)}
-									<CheckboxValueRow
-										value={value}
-										checked={currentFilterState[value]}
-										disabled={isFilterDisabled}
-										title={filter.title}
-										onlyButtonLabel={
-											isSomeFilterPresentForCurrentAttribute
-												? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-													? 'All'
-													: 'Only'
-												: 'Only'
-										}
-										customRendererForValue={filter.customRendererForValue}
-										onCheckboxChange={(checked): void => onChange(value, checked, false)}
-										onOnlyOrAllClick={(): void =>
-											onChange(value, currentFilterState[value], true)
-										}
-									/>
+									<div className="value">
+										<Checkbox
+											onChange={(checked): void =>
+												onChange(value, checked === true, false)
+											}
+											value={currentFilterState[value]}
+											disabled={isFilterDisabled}
+											className="check-box"
+										/>
+
+										<div
+											className={cx(
+												'checkbox-value-section',
+												isFilterDisabled ? 'filter-disabled' : '',
+											)}
+											onClick={(): void => {
+												if (isFilterDisabled) {
+													return;
+												}
+												onChange(value, currentFilterState[value], true);
+											}}
+										>
+											<div className={`${filter.title} label-${value}`} />
+											{filter.customRendererForValue ? (
+												filter.customRendererForValue(value)
+											) : (
+												<Typography.Text className="value-string" truncate={1}>
+													{String(value)}
+												</Typography.Text>
+											)}
+											<Button type="text" className="only-btn">
+												{isSomeFilterPresentForCurrentAttribute
+													? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+														? 'All'
+														: 'Only'
+													: 'Only'}
+											</Button>
+											<Button type="text" className="toggle-btn">
+												Toggle
+											</Button>
+										</div>
+									</div>
 								</Fragment>
 							))}
 						</section>
@@ -155,7 +688,10 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 					)}
 					{visibleItemsCount < attributeValues?.length && (
 						<section className="show-more">
-							<Typography.Text className="show-more-text" onClick={onShowMore}>
+							<Typography.Text
+								className="show-more-text"
+								onClick={(): void => setVisibleItemsCount((prev) => prev + 10)}
+							>
 								Show More...
 							</Typography.Text>
 						</section>

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/CheckboxFilterHeader.tsx

@@ -1,47 +0,0 @@
-import { Typography } from '@signozhq/ui/typography';
-import { ChevronDown, ChevronRight } from '@signozhq/icons';
-
-interface CheckboxFilterHeaderProps {
-	title: string;
-	isOpen: boolean;
-	showClearAll: boolean;
-	onToggleOpen: () => void;
-	onClear: () => void;
-}
-
-function CheckboxFilterHeader({
-	title,
-	isOpen,
-	showClearAll,
-	onToggleOpen,
-	onClear,
-}: CheckboxFilterHeaderProps): JSX.Element {
-	return (
-		<section className="filter-header-checkbox" onClick={onToggleOpen}>
-			<section className="left-action">
-				{isOpen ? (
-					<ChevronDown size={13} cursor="pointer" />
-				) : (
-					<ChevronRight size={13} cursor="pointer" />
-				)}
-				<Typography.Text className="title">{title}</Typography.Text>
-			</section>
-			<section className="right-action">
-				{isOpen && showClearAll && (
-					<Typography.Text
-						className="clear-all"
-						onClick={(e): void => {
-							e.stopPropagation();
-							e.preventDefault();
-							onClear();
-						}}
-					>
-						Clear All
-					</Typography.Text>
-				)}
-			</section>
-		</section>
-	);
-}
-
-export default CheckboxFilterHeader;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/CheckboxValueRow.tsx

@@ -1,68 +0,0 @@
-import { Button } from 'antd';
-import { Checkbox } from '@signozhq/ui/checkbox';
-import { Typography } from '@signozhq/ui/typography';
-import cx from 'classnames';
-
-interface CheckboxValueRowProps {
-	value: string;
-	checked: boolean;
-	disabled: boolean;
-	title: string;
-	onlyButtonLabel: string;
-	customRendererForValue?: (value: string) => JSX.Element;
-	onCheckboxChange: (checked: boolean) => void;
-	onOnlyOrAllClick: () => void;
-}
-
-function CheckboxValueRow({
-	value,
-	checked,
-	disabled,
-	title,
-	onlyButtonLabel,
-	customRendererForValue,
-	onCheckboxChange,
-	onOnlyOrAllClick,
-}: CheckboxValueRowProps): JSX.Element {
-	return (
-		<div className="value">
-			<Checkbox
-				onChange={(isChecked): void => onCheckboxChange(isChecked === true)}
-				value={checked}
-				disabled={disabled}
-				className="check-box"
-			/>
-
-			<div
-				className={cx('checkbox-value-section', disabled ? 'filter-disabled' : '')}
-				onClick={(): void => {
-					if (disabled) {
-						return;
-					}
-					onOnlyOrAllClick();
-				}}
-			>
-				<div className={`${title} label-${value}`} />
-				{customRendererForValue ? (
-					customRendererForValue(value)
-				) : (
-					<Typography.Text className="value-string" truncate={1}>
-						{String(value)}
-					</Typography.Text>
-				)}
-				<Button type="text" className="only-btn">
-					{onlyButtonLabel}
-				</Button>
-				<Button type="text" className="toggle-btn">
-					Toggle
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-CheckboxValueRow.defaultProps = {
-	customRendererForValue: undefined,
-};
-
-export default CheckboxValueRow;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/checkboxFilterQuery.ts

@@ -1,417 +0,0 @@
-/* eslint-disable sonarjs/no-identical-functions */
-import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
-import {
-	IQuickFiltersConfig,
-	QuickFiltersSource,
-} from 'components/QuickFilters/types';
-import { OPERATORS } from 'constants/antlrQueryConstants';
-import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
-import { cloneDeep, isArray } from 'lodash-es';
-import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
-import { v4 as uuid } from 'uuid';
-
-import { isKeyMatch } from './utils';
-
-export const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
-export const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
-
-// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
-const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
-
-/**
- * Returns the correct NOT_IN operator value based on source.
- * InfraMonitoring backend expects 'nin', others expect 'not in'.
- */
-export function getNotInOperator(source: QuickFiltersSource): string {
-	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
-		return 'nin';
-	}
-	return getOperatorValue('NOT_IN');
-}
-
-function setDefaultValues(
-	values: string[],
-	trueOrFalse: boolean,
-): Record<string, boolean> {
-	const defaultState: Record<string, boolean> = {};
-	values.forEach((val) => {
-		defaultState[val] = trueOrFalse;
-	});
-	return defaultState;
-}
-
-/**
- * Derives the checked/unchecked state for each attribute value by reading the
- * active filter clause for this attribute key out of the query.
- *
- * - No matching clause -> every value is checked (all selected).
- * - IN / `=` clause     -> only the listed values are checked.
- * - NOT IN / `!=` clause -> every value is checked except the excluded ones.
- */
-// eslint-disable-next-line sonarjs/cognitive-complexity
-export function deriveCheckboxState({
-	attributeValues,
-	filterItems,
-	filterKey,
-}: {
-	attributeValues: string[];
-	filterItems: TagFilterItem[] | undefined;
-	filterKey: string;
-}): Record<string, boolean> {
-	let filterState: Record<string, boolean> = setDefaultValues(
-		attributeValues,
-		false,
-	);
-	const filterSync = filterItems?.find((item) =>
-		isKeyMatch(item.key?.key, filterKey),
-	);
-
-	if (filterSync) {
-		if (SELECTED_OPERATORS.includes(filterSync.op)) {
-			if (isArray(filterSync.value)) {
-				filterSync.value.forEach((val) => {
-					filterState[String(val)] = true;
-				});
-			} else if (typeof filterSync.value === 'string') {
-				filterState[filterSync.value] = true;
-			} else if (typeof filterSync.value === 'boolean') {
-				filterState[String(filterSync.value)] = true;
-			} else if (typeof filterSync.value === 'number') {
-				filterState[String(filterSync.value)] = true;
-			}
-		} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
-			filterState = setDefaultValues(attributeValues, true);
-			if (isArray(filterSync.value)) {
-				filterSync.value.forEach((val) => {
-					filterState[String(val)] = false;
-				});
-			} else if (typeof filterSync.value === 'string') {
-				filterState[filterSync.value] = false;
-			} else if (typeof filterSync.value === 'boolean') {
-				filterState[String(filterSync.value)] = false;
-			} else if (typeof filterSync.value === 'number') {
-				filterState[String(filterSync.value)] = false;
-			}
-		}
-	} else {
-		filterState = setDefaultValues(attributeValues, true);
-	}
-	return filterState;
-}
-
-/**
- * Returns a new query with every clause for this attribute key removed, both
- * from the structured filter items and the raw filter expression.
- */
-export function clearFilterFromQuery({
-	currentQuery,
-	filter,
-	activeQueryIndex,
-}: {
-	currentQuery: Query;
-	filter: IQuickFiltersConfig;
-	activeQueryIndex: number;
-}): Query {
-	return {
-		...currentQuery,
-		builder: {
-			...currentQuery.builder,
-			queryData: currentQuery.builder.queryData.map((item, idx) => ({
-				...item,
-				filter: {
-					expression: removeKeysFromExpression(item.filter?.expression ?? '', [
-						filter.attributeKey.key,
-					]),
-				},
-				filters: {
-					...item.filters,
-					items:
-						idx === activeQueryIndex
-							? item.filters?.items?.filter(
-									(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
-								) || []
-							: [...(item.filters?.items || [])],
-					op: item.filters?.op || 'AND',
-				},
-			})),
-		},
-	};
-}
-
-// eslint-disable-next-line sonarjs/cognitive-complexity
-export function applyCheckboxToggle({
-	currentQuery,
-	activeQueryIndex,
-	filter,
-	source,
-	attributeValues,
-	value,
-	checked,
-	isOnlyOrAllClicked,
-}: {
-	currentQuery: Query;
-	activeQueryIndex: number;
-	filter: IQuickFiltersConfig;
-	source: QuickFiltersSource;
-	attributeValues: string[];
-	value: string;
-	checked: boolean;
-	isOnlyOrAllClicked: boolean;
-}): Query {
-	const activeItems =
-		currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items;
-
-	const isSomeFilterPresentForCurrentAttribute = !!activeItems?.some((item) =>
-		isKeyMatch(item.key?.key, filter.attributeKey.key),
-	);
-
-	const currentFilterState = deriveCheckboxState({
-		attributeValues,
-		filterItems: activeItems,
-		filterKey: filter.attributeKey.key,
-	});
-
-	const isMultipleValuesTrueForTheKey =
-		Object.values(currentFilterState).filter((val) => val).length > 1;
-
-	const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
-
-	// if only or all are clicked we do not need to worry about anything just override whatever we have
-	// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
-	if (isOnlyOrAllClicked && query?.filters?.items) {
-		const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
-			? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-				? 'All'
-				: 'Only'
-			: 'Only';
-		query.filters.items = query.filters.items.filter(
-			(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
-		);
-
-		if (query.filter?.expression) {
-			query.filter.expression = removeKeysFromExpression(query.filter.expression, [
-				filter.attributeKey.key,
-			]);
-		}
-
-		if (isOnlyOrAll === 'Only') {
-			const newFilterItem: TagFilterItem = {
-				id: uuid(),
-				op: getOperatorValue(OPERATORS.IN),
-				key: filter.attributeKey,
-				value,
-			};
-			query.filters.items = [...query.filters.items, newFilterItem];
-		}
-	} else if (query?.filters?.items) {
-		if (
-			query.filters?.items?.some((item) =>
-				isKeyMatch(item.key?.key, filter.attributeKey.key),
-			)
-		) {
-			// if there is already a running filter for the current attribute key then
-			// we split the cases by which particular operator is present right now!
-			const currentFilter = query.filters?.items?.find((q) =>
-				isKeyMatch(q.key?.key, filter.attributeKey.key),
-			);
-			if (currentFilter) {
-				const runningOperator = currentFilter?.op;
-				switch (runningOperator) {
-					case 'in':
-						if (checked) {
-							// if it's an IN operator then if we are checking another value it get's added to the
-							// filter clause. example -  key IN [value1, currentSelectedValue]
-							if (isArray(currentFilter.value)) {
-								const newFilter = {
-									...currentFilter,
-									value: [...currentFilter.value, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else {
-								// if the current state wasn't an array we make it one and add our value
-								const newFilter = {
-									...currentFilter,
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							}
-						} else if (!checked) {
-							// if we are removing some value when the running operator is IN we filter.
-							// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
-							if (isArray(currentFilter.value)) {
-								const newFilter = {
-									...currentFilter,
-									value: currentFilter.value.filter((val) => val !== value),
-								};
-
-								if (newFilter.value.length === 0) {
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-								} else {
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else {
-								// if not an array remove the whole thing altogether!
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-						}
-						break;
-					case 'nin':
-					case 'not in':
-						// if the current running operator is NIN then when unchecking the value it gets
-						// added to the clause like key NIN [value1 , currentUnselectedValue]
-						if (!checked) {
-							// in case of array add the currentUnselectedValue to the list.
-							if (isArray(currentFilter.value)) {
-								const newFilter = {
-									...currentFilter,
-									value: [...currentFilter.value, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else {
-								// in case of not an array make it one!
-								const newFilter = {
-									...currentFilter,
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							}
-						} else if (checked) {
-							// opposite of above!
-							if (isArray(currentFilter.value)) {
-								const newFilter = {
-									...currentFilter,
-									value: currentFilter.value.filter((val) => val !== value),
-								};
-								if (newFilter.value.length === 0) {
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-									if (query.filter?.expression) {
-										query.filter.expression = removeKeysFromExpression(
-											query.filter.expression,
-											[filter.attributeKey.key],
-										);
-									}
-								} else {
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else {
-								const newFilter = {
-									...currentFilter,
-									value: currentFilter.value === value ? null : currentFilter.value,
-								};
-								if (newFilter.value === null && query.filter?.expression) {
-									query.filter.expression = removeKeysFromExpression(
-										query.filter.expression,
-										[filter.attributeKey.key],
-									);
-								}
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-						}
-						break;
-					case '=':
-						if (checked) {
-							const newFilter = {
-								...currentFilter,
-								op: getOperatorValue(OPERATORS.IN),
-								value: [currentFilter.value as string, value],
-							};
-							query.filters.items = query.filters.items.map((item) => {
-								if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-									return newFilter;
-								}
-								return item;
-							});
-						} else if (!checked) {
-							query.filters.items = query.filters.items.filter(
-								(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-							);
-						}
-						break;
-					case '!=':
-						if (!checked) {
-							const newFilter = {
-								...currentFilter,
-								op: getNotInOperator(source),
-								value: [currentFilter.value as string, value],
-							};
-							query.filters.items = query.filters.items.map((item) => {
-								if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-									return newFilter;
-								}
-								return item;
-							});
-						} else if (checked) {
-							query.filters.items = query.filters.items.filter(
-								(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-							);
-						}
-						break;
-					default:
-						break;
-				}
-			}
-		} else {
-			// case  - when there is no filter for the current key that means all are selected right now.
-			const newFilterItem: TagFilterItem = {
-				id: uuid(),
-				op: getNotInOperator(source),
-				key: filter.attributeKey,
-				value,
-			};
-			query.filters.items = [...query.filters.items, newFilterItem];
-		}
-	}
-
-	return {
-		...currentQuery,
-		builder: {
-			...currentQuery.builder,
-			queryData: [
-				...currentQuery.builder.queryData.map((q, idx) => {
-					if (idx === activeQueryIndex) {
-						return query;
-					}
-					return q;
-				}),
-			],
-		},
-	};
-}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useActiveQueryIndex.ts

@@ -1,27 +0,0 @@
-import { useMemo } from 'react';
-import { QuickFiltersSource } from 'components/QuickFilters/types';
-import { PANEL_TYPES } from 'constants/queryBuilder';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-
-/**
- * Resolves which query-builder query index the checkbox filter reads from and
- * writes to.
- *
- * In ListView most sources use index 0; TRACES_EXPLORER and every non-ListView
- * mode track the last focused query.
- */
-function useActiveQueryIndex(source: QuickFiltersSource): number {
-	const { lastUsedQuery, panelType } = useQueryBuilder();
-	const isListView = panelType === PANEL_TYPES.LIST;
-
-	return useMemo(() => {
-		if (isListView) {
-			return source === QuickFiltersSource.TRACES_EXPLORER
-				? lastUsedQuery || 0
-				: 0;
-		}
-		return lastUsedQuery || 0;
-	}, [isListView, source, lastUsedQuery]);
-}
-
-export default useActiveQueryIndex;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxDisclosure.ts

@@ -1,90 +0,0 @@
-import { useMemo, useState } from 'react';
-import { IQuickFiltersConfig } from 'components/QuickFilters/types';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-
-import { isKeyMatch } from './utils';
-
-const DEFAULT_VISIBLE_ITEMS_COUNT = 10;
-
-interface UseCheckboxDisclosureProps {
-	filter: IQuickFiltersConfig;
-	activeQueryIndex: number;
-}
-
-interface UseCheckboxDisclosureReturn {
-	isOpen: boolean;
-	isSomeFilterPresentForCurrentAttribute: boolean;
-	visibleItemsCount: number;
-	onToggleOpen: () => void;
-	onShowMore: () => void;
-}
-
-/**
- * Owns the open/collapsed state of a checkbox filter section and how many
- * values are visible.
- *
- * Auto-opens when the query already has a clause for this attribute, otherwise
- * falls back to `filter.defaultOpen`. An explicit user toggle always wins.
- * Collapsing resets the visible count.
- */
-function useCheckboxDisclosure({
-	filter,
-	activeQueryIndex,
-}: UseCheckboxDisclosureProps): UseCheckboxDisclosureReturn {
-	const { currentQuery } = useQueryBuilder();
-	// null = no user action, true = user opened, false = user closed
-	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
-	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(
-		DEFAULT_VISIBLE_ITEMS_COUNT,
-	);
-
-	const isSomeFilterPresentForCurrentAttribute = useMemo(
-		() =>
-			!!currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
-				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
-			),
-		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
-	);
-
-	const isOpen = useMemo(() => {
-		// If user explicitly toggled, respect that
-		if (userToggleState !== null) {
-			return userToggleState;
-		}
-
-		// Auto-open if this filter has active filters in the query
-		if (isSomeFilterPresentForCurrentAttribute) {
-			return true;
-		}
-
-		// Otherwise use default behavior (first 2 filters open)
-		return filter.defaultOpen;
-	}, [
-		userToggleState,
-		isSomeFilterPresentForCurrentAttribute,
-		filter.defaultOpen,
-	]);
-
-	const onToggleOpen = (): void => {
-		if (isOpen) {
-			setUserToggleState(false);
-			setVisibleItemsCount(DEFAULT_VISIBLE_ITEMS_COUNT);
-		} else {
-			setUserToggleState(true);
-		}
-	};
-
-	const onShowMore = (): void => {
-		setVisibleItemsCount((prev) => prev + DEFAULT_VISIBLE_ITEMS_COUNT);
-	};
-
-	return {
-		isOpen,
-		isSomeFilterPresentForCurrentAttribute,
-		visibleItemsCount,
-		onToggleOpen,
-		onShowMore,
-	};
-}
-
-export default useCheckboxDisclosure;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterActions.ts

@@ -1,78 +0,0 @@
-import {
-	IQuickFiltersConfig,
-	QuickFiltersSource,
-} from 'components/QuickFilters/types';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-import { isFunction } from 'lodash-es';
-import { Query } from 'types/api/queryBuilder/queryBuilderData';
-
-import {
-	applyCheckboxToggle,
-	clearFilterFromQuery,
-} from './checkboxFilterQuery';
-
-interface UseCheckboxFilterActionsProps {
-	filter: IQuickFiltersConfig;
-	source: QuickFiltersSource;
-	attributeValues: string[];
-	activeQueryIndex: number;
-	onFilterChange?: ((query: Query) => void) | null;
-}
-
-interface UseCheckboxFilterActionsReturn {
-	onChange: (
-		value: string,
-		checked: boolean,
-		isOnlyOrAllClicked: boolean,
-	) => void;
-	onClear: () => void;
-}
-
-/**
- * Wires the pure checkbox query algebra to query-builder dispatch: the
- * caller-provided `onFilterChange` when present, otherwise a URL redirect.
- */
-function useCheckboxFilterActions({
-	filter,
-	source,
-	attributeValues,
-	activeQueryIndex,
-	onFilterChange,
-}: UseCheckboxFilterActionsProps): UseCheckboxFilterActionsReturn {
-	const { currentQuery, redirectWithQueryBuilderData } = useQueryBuilder();
-
-	const dispatch = (query: Query): void => {
-		if (onFilterChange && isFunction(onFilterChange)) {
-			onFilterChange(query);
-		} else {
-			redirectWithQueryBuilderData(query);
-		}
-	};
-
-	const onChange = (
-		value: string,
-		checked: boolean,
-		isOnlyOrAllClicked: boolean,
-	): void => {
-		dispatch(
-			applyCheckboxToggle({
-				currentQuery,
-				activeQueryIndex,
-				filter,
-				source,
-				attributeValues,
-				value,
-				checked,
-				isOnlyOrAllClicked,
-			}),
-		);
-	};
-
-	const onClear = (): void => {
-		dispatch(clearFilterFromQuery({ currentQuery, filter, activeQueryIndex }));
-	};
-
-	return { onChange, onClear };
-}
-
-export default useCheckboxFilterActions;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterState.ts

@@ -1,71 +0,0 @@
-import { useMemo } from 'react';
-import { IQuickFiltersConfig } from 'components/QuickFilters/types';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-
-import { deriveCheckboxState } from './checkboxFilterQuery';
-import { isKeyMatch } from './utils';
-
-interface UseCheckboxFilterStateProps {
-	filter: IQuickFiltersConfig;
-	attributeValues: string[];
-	activeQueryIndex: number;
-}
-
-interface UseCheckboxFilterStateReturn {
-	currentFilterState: Record<string, boolean>;
-	isFilterDisabled: boolean;
-	isMultipleValuesTrueForTheKey: boolean;
-}
-
-/**
- * Reads the active query and derives the per-value checked state for this
- * attribute, whether the filter is disabled (same key used more than once in
- * the filter bar), and whether more than one value is currently selected.
- */
-function useCheckboxFilterState({
-	filter,
-	attributeValues,
-	activeQueryIndex,
-}: UseCheckboxFilterStateProps): UseCheckboxFilterStateReturn {
-	const { currentQuery } = useQueryBuilder();
-
-	// derive the state of each filter key here and keep it in sync with current query
-	const currentFilterState = useMemo(
-		() =>
-			deriveCheckboxState({
-				attributeValues,
-				filterItems:
-					currentQuery?.builder.queryData?.[activeQueryIndex]?.filters?.items,
-				filterKey: filter.attributeKey.key,
-			}),
-		[
-			attributeValues,
-			currentQuery?.builder.queryData,
-			filter.attributeKey,
-			activeQueryIndex,
-		],
-	);
-
-	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
-	const isFilterDisabled = useMemo(
-		() =>
-			(currentQuery?.builder?.queryData?.[
-				activeQueryIndex
-			]?.filters?.items?.filter((item) =>
-				isKeyMatch(item.key?.key, filter.attributeKey.key),
-			)?.length || 0) > 1,
-		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
-	);
-
-	// whether the current filter has multiple values to its name in the key op value section
-	const isMultipleValuesTrueForTheKey =
-		Object.values(currentFilterState).filter((val) => val).length > 1;
-
-	return {
-		currentFilterState,
-		isFilterDisabled,
-		isMultipleValuesTrueForTheKey,
-	};
-}
-
-export default useCheckboxFilterState;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterValues.tsx

@@ -1,99 +0,0 @@
-import { useMemo } from 'react';
-import {
-	IQuickFiltersConfig,
-	QuickFiltersSource,
-} from 'components/QuickFilters/types';
-import { DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY } from 'constants/queryBuilder';
-import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
-import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
-import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import { DataSource } from 'types/common/queryBuilder';
-
-interface UseCheckboxFilterValuesProps {
-	filter: IQuickFiltersConfig;
-	source: QuickFiltersSource;
-	searchText: string;
-	isOpen: boolean;
-}
-
-interface UseCheckboxFilterValuesReturn {
-	attributeValues: string[];
-	isLoading: boolean;
-}
-
-function useCheckboxFilterValues({
-	filter,
-	source,
-	searchText,
-	isOpen,
-}: UseCheckboxFilterValuesProps): UseCheckboxFilterValuesReturn {
-	const { data, isLoading } = useGetAggregateValues(
-		{
-			aggregateOperator: filter.aggregateOperator || 'noop',
-			dataSource: filter.dataSource || DataSource.LOGS,
-			aggregateAttribute: filter.aggregateAttribute || '',
-			attributeKey: filter.attributeKey.key,
-			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
-			tagType: filter.attributeKey.type || '',
-			searchText: searchText ?? '',
-		},
-		{
-			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
-			keepPreviousData: true,
-		},
-	);
-
-	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
-		useGetQueryKeyValueSuggestions({
-			key: filter.attributeKey.key,
-			signal: filter.dataSource || DataSource.LOGS,
-			signalSource: 'meter',
-			options: {
-				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
-				keepPreviousData: true,
-			},
-		});
-
-	const attributeValues: string[] = useMemo(() => {
-		const dataType = filter.attributeKey.dataType || DataTypes.String;
-
-		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
-			// Process the response data
-			const responseData = keyValueSuggestions?.data as any;
-			const values = responseData.data?.values || {};
-			const stringValues = values.stringValues || [];
-			const numberValues = values.numberValues || [];
-
-			// Generate options from string values - explicitly handle empty strings
-			const stringOptions = stringValues
-				// Strict filtering for empty string - we'll handle it as a special case if needed
-				.filter(
-					(value: string | null | undefined): value is string =>
-						value !== null && value !== undefined && value !== '',
-				);
-
-			// Generate options from number values
-			const numberOptions = numberValues
-				.filter(
-					(value: number | null | undefined): value is number =>
-						value !== null && value !== undefined,
-				)
-				.map((value: number) => value.toString());
-
-			// Combine all options and make sure we don't have duplicate labels
-			return [...stringOptions, ...numberOptions];
-		}
-
-		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
-		return (data?.payload?.[key] || []).filter(
-			(val) => val !== undefined && val !== null,
-		);
-	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
-
-	return {
-		attributeValues,
-		isLoading: isLoading || isLoadingKeyValueSuggestions,
-	};
-}
-
-export default useCheckboxFilterValues;

frontend/src/types/api/alerts/convert.ts

@@ -69,24 +69,19 @@ function stripUndefinedLabels(
 export function toPostableRuleDTO(
 	local: PostableAlertRuleV2,
 ): RuletypesPostableRuleDTO {
-	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
+	const payload = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
 		condition: local.condition,
 		annotations: local.annotations,
 		labels: stripUndefinedLabels(local.labels),
-		evalWindow: (local as unknown as RuletypesPostableRuleDTO).evalWindow,
-		frequency: (local as unknown as RuletypesPostableRuleDTO).frequency,
-		preferredChannels: (local as unknown as RuletypesPostableRuleDTO)
-			.preferredChannels,
 		notificationSettings: local.notificationSettings,
 		evaluation: local.evaluation,
 		schemaVersion: local.schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
-		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
 	return payload as unknown as RuletypesPostableRuleDTO;
 }
@@ -94,7 +89,7 @@ export function toPostableRuleDTO(
 export function toPostableRuleDTOFromAlertDef(
 	local: AlertDef,
 ): RuletypesPostableRuleDTO {
-	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
+	const payload = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
@@ -104,16 +99,11 @@ export function toPostableRuleDTOFromAlertDef(
 		evalWindow: local.evalWindow,
 		frequency: local.frequency,
 		preferredChannels: local.preferredChannels,
-		notificationSettings: (local as unknown as RuletypesPostableRuleDTO)
-			.notificationSettings,
-		evaluation: (local as unknown as RuletypesPostableRuleDTO).evaluation,
-		schemaVersion: (local as unknown as RuletypesPostableRuleDTO).schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
-		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
-	return payload;
+	return payload as unknown as RuletypesPostableRuleDTO;
 }
 
 export function fromRuleDTOToPostableRuleV2(

pkg/apiserver/signozapiserver/inframonitoring.go

@@ -16,7 +16,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListHosts",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Hosts for Infra Monitoring",
-			Description:         "Returns a paginated list of hosts with key infrastructure metrics: CPU usage (%), memory usage (%), I/O wait (%), disk usage (%), and 15-minute load average. Each host includes its current status (active/inactive based on metrics reported in the last 10 minutes) and metadata attributes (e.g., os.type). Supports filtering via a filter expression, filtering by host status, custom groupBy to aggregate hosts by any attribute, ordering by any of the five metrics, and pagination via offset/limit. The response type is 'list' for the default host.name grouping or 'grouped_list' for custom groupBy keys. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (cpu, memory, wait, load15, diskUsage) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of hosts with key infrastructure metrics: CPU usage (%), memory usage (%), I/O wait (%), disk usage (%), and 15-minute load average. Each host includes its current status (active/inactive based on metrics reported in the last 10 minutes) and metadata attributes (e.g., os.type). Supports filtering via a filter expression, filtering by host status, custom groupBy to aggregate hosts by any attribute, ordering by any of the five metrics, and pagination via offset/limit. The response type is 'list' for the default host.name grouping or 'grouped_list' for custom groupBy keys. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (cpu, memory, wait, load15, diskUsage) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableHosts),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Hosts),
@@ -35,7 +35,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListPods",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Pods for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes pods with key metrics: CPU usage, CPU request/limit utilization, memory working set, memory request/limit utilization, current pod phase (pending/running/succeeded/failed/unknown/no_data), and pod age (ms since start time). Each pod includes metadata attributes (namespace, node, workload owner such as deployment/statefulset/daemonset/job/cronjob, cluster). Supports filtering via a filter expression, custom groupBy to aggregate pods by any attribute, ordering by any of the six metrics (cpu, cpu_request, cpu_limit, memory, memory_request, memory_limit), and pagination via offset/limit. The response type is 'list' for the default k8s.pod.uid grouping (each row is one pod with its current phase) or 'grouped_list' for custom groupBy keys (each row aggregates pods in the group with per-phase counts under podCountsByPhase: { pending, running, succeeded, failed, unknown } derived from each pod's latest phase in the window). Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes pods with key metrics: CPU usage, CPU request/limit utilization, memory working set, memory request/limit utilization, current pod phase (pending/running/succeeded/failed/unknown/no_data), and pod age (ms since start time). Each pod includes metadata attributes (namespace, node, workload owner such as deployment/statefulset/daemonset/job/cronjob, cluster). Supports filtering via a filter expression, custom groupBy to aggregate pods by any attribute, ordering by any of the six metrics (cpu, cpu_request, cpu_limit, memory, memory_request, memory_limit), and pagination via offset/limit. The response type is 'list' for the default k8s.pod.uid grouping (each row is one pod with its current phase) or 'grouped_list' for custom groupBy keys (each row aggregates pods in the group with per-phase counts under podCountsByPhase: { pending, running, succeeded, failed, unknown } derived from each pod's latest phase in the window). Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostablePods),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Pods),
@@ -54,7 +54,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListNodes",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Nodes for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready in the window) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } for pods scheduled on the listed nodes). Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / no_data) or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group; condition stays no_data). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready in the window) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } for pods scheduled on the listed nodes). Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / no_data) or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group; condition stays no_data). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableNodes),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Nodes),
@@ -73,7 +73,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListNamespaces",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Namespaces for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes namespaces with key aggregated pod metrics: CPU usage and memory working set (summed across pods in the group), plus per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value in the window). Each namespace includes metadata attributes (k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.namespace.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / memory, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (namespaceCPU, namespaceMemory) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes namespaces with key aggregated pod metrics: CPU usage and memory working set (summed across pods in the group), plus per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value in the window). Each namespace includes metadata attributes (k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.namespace.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / memory, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (namespaceCPU, namespaceMemory) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableNamespaces),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Namespaces),
@@ -92,7 +92,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListClusters",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Clusters for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes clusters with key aggregated metrics derived by summing per-node values within the group: CPU usage, CPU allocatable, memory working set, memory allocatable. Each row also reports per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready value) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each cluster includes metadata attributes (k8s.cluster.name). The response type is 'list' for the default k8s.cluster.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates nodes and pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (clusterCPU, clusterCPUAllocatable, clusterMemory, clusterMemoryAllocatable) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes clusters with key aggregated metrics derived by summing per-node values within the group: CPU usage, CPU allocatable, memory working set, memory allocatable. Each row also reports per-group nodeCountsByReadiness ({ ready, notReady } from each node's latest k8s.node.condition_ready value) and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each cluster includes metadata attributes (k8s.cluster.name). The response type is 'list' for the default k8s.cluster.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates nodes and pods in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (clusterCPU, clusterCPUAllocatable, clusterMemory, clusterMemoryAllocatable) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableClusters),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Clusters),
@@ -111,7 +111,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListVolumes",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Volumes for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes persistent volume claims (PVCs) with key volume metrics: available bytes, capacity bytes, usage (capacity - available), inodes, free inodes, and used inodes. Each row also includes metadata attributes (k8s.persistentvolumeclaim.name, k8s.pod.uid, k8s.pod.name, k8s.namespace.name, k8s.node.name, k8s.statefulset.name, k8s.cluster.name). Supports filtering via a filter expression, custom groupBy to aggregate volumes by any attribute, ordering by any of the six metrics (available, capacity, usage, inodes, inodes_free, inodes_used), and pagination via offset/limit. The response type is 'list' for the default k8s.persistentvolumeclaim.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates volumes in the group. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (volumeAvailable, volumeCapacity, volumeUsage, volumeInodes, volumeInodesFree, volumeInodesUsed) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes persistent volume claims (PVCs) with key volume metrics: available bytes, capacity bytes, usage (capacity - available), inodes, free inodes, and used inodes. Each row also includes metadata attributes (k8s.persistentvolumeclaim.name, k8s.pod.uid, k8s.pod.name, k8s.namespace.name, k8s.node.name, k8s.statefulset.name, k8s.cluster.name). Supports filtering via a filter expression, custom groupBy to aggregate volumes by any attribute, ordering by any of the six metrics (available, capacity, usage, inodes, inodes_free, inodes_used), and pagination via offset/limit. The response type is 'list' for the default k8s.persistentvolumeclaim.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates volumes in the group. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (volumeAvailable, volumeCapacity, volumeUsage, volumeInodes, volumeInodesFree, volumeInodesUsed) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableVolumes),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Volumes),
@@ -130,7 +130,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListDeployments",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Deployments for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes Deployments with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the deployment, plus average CPU/memory request and limit utilization (deploymentCPURequest, deploymentCPULimit, deploymentMemoryRequest, deploymentMemoryLimit). Each row also reports the latest known desiredPods (k8s.deployment.desired) and availablePods (k8s.deployment.available) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each deployment includes metadata attributes (k8s.deployment.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.deployment.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by deployments in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / available_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (deploymentCPU, deploymentCPURequest, deploymentCPULimit, deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit, desiredPods, availablePods) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes Deployments with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the deployment, plus average CPU/memory request and limit utilization (deploymentCPURequest, deploymentCPULimit, deploymentMemoryRequest, deploymentMemoryLimit). Each row also reports the latest known desiredPods (k8s.deployment.desired) and availablePods (k8s.deployment.available) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each deployment includes metadata attributes (k8s.deployment.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.deployment.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by deployments in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / available_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (deploymentCPU, deploymentCPURequest, deploymentCPULimit, deploymentMemory, deploymentMemoryRequest, deploymentMemoryLimit, desiredPods, availablePods) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableDeployments),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Deployments),
@@ -149,7 +149,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListStatefulSets",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List StatefulSets for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes StatefulSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the statefulset, plus average CPU/memory request and limit utilization (statefulSetCPURequest, statefulSetCPULimit, statefulSetMemoryRequest, statefulSetMemoryLimit). Each row also reports the latest known desiredPods (k8s.statefulset.desired_pods) and currentPods (k8s.statefulset.current_pods) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each statefulset includes metadata attributes (k8s.statefulset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.statefulset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by statefulsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / current_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (statefulSetCPU, statefulSetCPURequest, statefulSetCPULimit, statefulSetMemory, statefulSetMemoryRequest, statefulSetMemoryLimit, desiredPods, currentPods) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes StatefulSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the statefulset, plus average CPU/memory request and limit utilization (statefulSetCPURequest, statefulSetCPULimit, statefulSetMemoryRequest, statefulSetMemoryLimit). Each row also reports the latest known desiredPods (k8s.statefulset.desired_pods) and currentPods (k8s.statefulset.current_pods) replica counts and per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each statefulset includes metadata attributes (k8s.statefulset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.statefulset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by statefulsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_pods / current_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (statefulSetCPU, statefulSetCPURequest, statefulSetCPULimit, statefulSetMemory, statefulSetMemoryRequest, statefulSetMemoryLimit, desiredPods, currentPods) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableStatefulSets),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.StatefulSets),
@@ -168,7 +168,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListJobs",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List Jobs for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes Jobs with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the job, plus average CPU/memory request and limit utilization (jobCPURequest, jobCPULimit, jobMemoryRequest, jobMemoryLimit). Each row also reports the latest known job-level counters from kube-state-metrics: desiredSuccessfulPods (k8s.job.desired_successful_pods, the target completion count), activePods (k8s.job.active_pods), failedPods (k8s.job.failed_pods, cumulative across the lifetime of the job), and successfulPods (k8s.job.successful_pods, cumulative). It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value); note podCountsByPhase.failed (current pod-phase) is distinct from failedPods (cumulative job kube-state-metric). Each job includes metadata attributes (k8s.job.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.job.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by jobs in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_successful_pods / active_pods / failed_pods / successful_pods, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (jobCPU, jobCPURequest, jobCPULimit, jobMemory, jobMemoryRequest, jobMemoryLimit, desiredSuccessfulPods, activePods, failedPods, successfulPods) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes Jobs with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the job, plus average CPU/memory request and limit utilization (jobCPURequest, jobCPULimit, jobMemoryRequest, jobMemoryLimit). Each row also reports the latest known job-level counters from kube-state-metrics: desiredSuccessfulPods (k8s.job.desired_successful_pods, the target completion count), activePods (k8s.job.active_pods), failedPods (k8s.job.failed_pods, cumulative across the lifetime of the job), and successfulPods (k8s.job.successful_pods, cumulative). It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value); note podCountsByPhase.failed (current pod-phase) is distinct from failedPods (cumulative job kube-state-metric). Each job includes metadata attributes (k8s.job.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.job.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by jobs in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_successful_pods / active_pods / failed_pods / successful_pods, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (jobCPU, jobCPURequest, jobCPULimit, jobMemory, jobMemoryRequest, jobMemoryLimit, desiredSuccessfulPods, activePods, failedPods, successfulPods) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableJobs),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.Jobs),
@@ -187,7 +187,7 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 			ID:                  "ListDaemonSets",
 			Tags:                []string{"inframonitoring"},
 			Summary:             "List DaemonSets for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes DaemonSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the daemonset, plus average CPU/memory request and limit utilization (daemonSetCPURequest, daemonSetCPULimit, daemonSetMemoryRequest, daemonSetMemoryLimit). Each row also reports the latest known node-level counters from kube-state-metrics: desiredNodes (k8s.daemonset.desired_scheduled_nodes, the number of nodes the daemonset wants to run on) and currentNodes (k8s.daemonset.current_scheduled_nodes, the number of nodes the daemonset currently runs on) — note these are node counts, not pod counts. It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each daemonset includes metadata attributes (k8s.daemonset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.daemonset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by daemonsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_nodes / current_nodes, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (daemonSetCPU, daemonSetCPURequest, daemonSetCPULimit, daemonSetMemory, daemonSetMemoryRequest, daemonSetMemoryLimit, desiredNodes, currentNodes) return -1 as a sentinel when no data is available for that field.",
+			Description:         "Returns a paginated list of Kubernetes DaemonSets with key aggregated pod metrics: CPU usage and memory working set summed across pods owned by the daemonset, plus average CPU/memory request and limit utilization (daemonSetCPURequest, daemonSetCPULimit, daemonSetMemoryRequest, daemonSetMemoryLimit). Each row also reports the latest known node-level counters from kube-state-metrics: desiredNodes (k8s.daemonset.desired_scheduled_nodes, the number of nodes the daemonset wants to run on) and currentNodes (k8s.daemonset.current_scheduled_nodes, the number of nodes the daemonset currently runs on) — note these are node counts, not pod counts. It also reports per-group podCountsByPhase ({ pending, running, succeeded, failed, unknown } from each pod's latest k8s.pod.phase value). Each daemonset includes metadata attributes (k8s.daemonset.name, k8s.namespace.name, k8s.cluster.name). The response type is 'list' for the default k8s.daemonset.name grouping or 'grouped_list' for custom groupBy keys; in both modes every row aggregates pods owned by daemonsets in the group. Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_request / cpu_limit / memory / memory_request / memory_limit / desired_nodes / current_nodes, and pagination via offset/limit. Also reports whether the requested time range falls before the data retention boundary. Numeric metric fields (daemonSetCPU, daemonSetCPURequest, daemonSetCPULimit, daemonSetMemory, daemonSetMemoryRequest, daemonSetMemoryLimit, desiredNodes, currentNodes) return -1 as a sentinel when no data is available for that field.",
 			Request:             new(inframonitoringtypes.PostableDaemonSets),
 			RequestContentType:  "application/json",
 			Response:            new(inframonitoringtypes.DaemonSets),

pkg/modules/inframonitoring/implinframonitoring/helpers.go

@@ -413,64 +413,27 @@ func (m *module) buildFilterClause(ctx context.Context, filter *qbtypes.Filter,
 // NOTE: this method is not specific to infra monitoring — it queries attributes_metadata generically.
 // Consider moving to telemetryMetaStore when a second use case emerges.
 //
-// getMetricsExistenceAndEarliestTime checks which of the given metric names have been
-// reported. It returns a list of missing metrics (those not found or with zero count)
-// and the earliest first-reported timestamp across all present metrics.
-// When all metrics are missing, minFirstReportedUnixMilli is 0.
-// TODO(nikhilmantri0902, srikanthccv): This method was designed this way because querier errors if any of the metrics
-// in the querier list was never sent, the QueryRange call throws not found error. Modify this method, if QueryRange
-// behaviour changes towards this.
-func (m *module) getMetricsExistenceAndEarliestTime(ctx context.Context, metricNames []string) ([]string, uint64, error) {
+// getEarliestMetricTime returns the earliest first_reported_unix_milli across the
+// given metric names. It is used solely for the end-time-before-retention check.
+// When none of the metrics have ever been reported, it returns 0.
+func (m *module) getEarliestMetricTime(ctx context.Context, metricNames []string) (uint64, error) {
 	if len(metricNames) == 0 {
-		return nil, 0, nil
+		return 0, nil
 	}
 
 	sb := sqlbuilder.NewSelectBuilder()
-	sb.Select("metric_name", "count(*) AS cnt", "min(first_reported_unix_milli) AS min_first_reported")
+	sb.Select("min(first_reported_unix_milli) AS min_first_reported")
 	sb.From(fmt.Sprintf("%s.%s", telemetrymetrics.DBName, telemetrymetrics.AttributesMetadataTableName))
 	sb.Where(sb.In("metric_name", sqlbuilder.List(metricNames)))
-	sb.GroupBy("metric_name")
 
 	query, args := sb.BuildWithFlavor(sqlbuilder.ClickHouse)
 
-	rows, err := m.telemetryStore.ClickhouseDB().Query(ctx, query, args...)
-	if err != nil {
-		return nil, 0, err
-	}
-	defer rows.Close()
-
-	type metricInfo struct {
-		count            uint64
-		minFirstReported uint64
-	}
-	found := make(map[string]metricInfo, len(metricNames))
-
-	for rows.Next() {
-		var name string
-		var cnt, minFR uint64
-		if err := rows.Scan(&name, &cnt, &minFR); err != nil {
-			return nil, 0, err
-		}
-		found[name] = metricInfo{count: cnt, minFirstReported: minFR}
-	}
-	if err := rows.Err(); err != nil {
-		return nil, 0, err
+	var minFirstReported uint64
+	if err := m.telemetryStore.ClickhouseDB().QueryRow(ctx, query, args...).Scan(&minFirstReported); err != nil {
+		return 0, err
 	}
 
-	var missingMetrics []string
-	var globalMinFirstReported uint64
-	for _, name := range metricNames {
-		info, ok := found[name]
-		if !ok || info.count == 0 {
-			missingMetrics = append(missingMetrics, name)
-			continue
-		}
-		if globalMinFirstReported == 0 || info.minFirstReported < globalMinFirstReported {
-			globalMinFirstReported = info.minFirstReported
-		}
-	}
-
-	return missingMetrics, globalMinFirstReported, nil
+	return minFirstReported, nil
 }
 
 // getMetadata fetches the latest values of additionalCols for each unique combination of groupBy keys,

pkg/modules/inframonitoring/implinframonitoring/module.go

@@ -78,26 +78,18 @@ func (m *module) ListHosts(ctx context.Context, orgID valuer.UUID, req *inframon
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
 	}
 
-	// 1. Check which required metrics exist and get earliest retention time.
-	// If any required metric is missing, return early with the list of missing metrics.
-	// 2. If metrics exist but req.End is before the earliest reported time, return early with endTimeBeforeRetention=true.
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, hostsTableMetricNamesList)
+	// If req.End is before the earliest reported time for these metrics, return early
+	// with endTimeBeforeRetention=true.
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, hostsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.HostRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.HostRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	// TOD(nikhilmantri0902): replace this separate ClickHouse query with a sub-query inside the main query builder query
 	// once QB supports sub-queries.
@@ -191,23 +183,16 @@ func (m *module) ListPods(ctx context.Context, orgID valuer.UUID, req *inframoni
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
 	}
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, podsTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, podsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.PodRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.PodRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getPodsTableMetadata(ctx, req)
 	if err != nil {
@@ -276,23 +261,16 @@ func (m *module) ListNodes(ctx context.Context, orgID valuer.UUID, req *inframon
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
 	}
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, nodesTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, nodesTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.NodeRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.NodeRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getNodesTableMetadata(ctx, req)
 	if err != nil {
@@ -366,23 +344,16 @@ func (m *module) ListNamespaces(ctx context.Context, orgID valuer.UUID, req *inf
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
 	}
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, namespacesTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, namespacesTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.NamespaceRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.NamespaceRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getNamespacesTableMetadata(ctx, req)
 	if err != nil {
@@ -450,23 +421,16 @@ func (m *module) ListClusters(ctx context.Context, orgID valuer.UUID, req *infra
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
 	}
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, clustersTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, clustersTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.ClusterRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.ClusterRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getClustersTableMetadata(ctx, req)
 	if err != nil {
@@ -547,23 +511,16 @@ func (m *module) ListVolumes(ctx context.Context, orgID valuer.UUID, req *infram
 	}
 	req.Filter.Expression = mergeFilterExpressions(volumesBaseFilterExpr, req.Filter.Expression)
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, volumesTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, volumesTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.VolumeRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.VolumeRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getVolumesTableMetadata(ctx, req)
 	if err != nil {
@@ -632,23 +589,16 @@ func (m *module) ListDeployments(ctx context.Context, orgID valuer.UUID, req *in
 	}
 	req.Filter.Expression = mergeFilterExpressions(deploymentsBaseFilterExpr, req.Filter.Expression)
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, deploymentsTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, deploymentsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.DeploymentRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.DeploymentRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getDeploymentsTableMetadata(ctx, req)
 	if err != nil {
@@ -722,23 +672,16 @@ func (m *module) ListStatefulSets(ctx context.Context, orgID valuer.UUID, req *i
 	}
 	req.Filter.Expression = mergeFilterExpressions(statefulSetsBaseFilterExpr, req.Filter.Expression)
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, statefulSetsTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, statefulSetsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.StatefulSetRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.StatefulSetRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getStatefulSetsTableMetadata(ctx, req)
 	if err != nil {
@@ -814,23 +757,16 @@ func (m *module) ListJobs(ctx context.Context, orgID valuer.UUID, req *inframoni
 	}
 	req.Filter.Expression = mergeFilterExpressions(jobsBaseFilterExpr, req.Filter.Expression)
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, jobsTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, jobsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.JobRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.JobRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getJobsTableMetadata(ctx, req)
 	if err != nil {
@@ -906,23 +842,16 @@ func (m *module) ListDaemonSets(ctx context.Context, orgID valuer.UUID, req *inf
 	}
 	req.Filter.Expression = mergeFilterExpressions(daemonSetsBaseFilterExpr, req.Filter.Expression)
 
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, daemonSetsTableMetricNamesList)
+	minFirstReportedUnixMilli, err := m.getEarliestMetricTime(ctx, daemonSetsTableMetricNamesList)
 	if err != nil {
 		return nil, err
 	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.DaemonSetRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
 	if req.End < int64(minFirstReportedUnixMilli) {
 		resp.EndTimeBeforeRetention = true
 		resp.Records = []inframonitoringtypes.DaemonSetRecord{}
 		resp.Total = 0
 		return resp, nil
 	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
 
 	metadataMap, err := m.getDaemonSetsTableMetadata(ctx, req)
 	if err != nil {

pkg/types/inframonitoringtypes/clusters.go

@@ -12,7 +12,6 @@ type Clusters struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []ClusterRecord        `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/daemonsets.go

@@ -12,7 +12,6 @@ type DaemonSets struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []DaemonSetRecord      `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/deployments.go

@@ -12,7 +12,6 @@ type Deployments struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []DeploymentRecord     `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/hosts.go

@@ -12,7 +12,6 @@ type Hosts struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []HostRecord           `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }
@@ -30,10 +29,6 @@ type HostRecord struct {
 	Meta              map[string]string `json:"meta" required:"true"`
 }
 
-type RequiredMetricsCheck struct {
-	MissingMetrics []string `json:"missingMetrics" required:"true"`
-}
-
 type PostableHosts struct {
 	Start   int64                `json:"start" required:"true"`
 	End     int64                `json:"end" required:"true"`

pkg/types/inframonitoringtypes/jobs.go

@@ -12,7 +12,6 @@ type Jobs struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []JobRecord            `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/namespaces.go

@@ -12,7 +12,6 @@ type Namespaces struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []NamespaceRecord      `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/nodes.go

@@ -12,7 +12,6 @@ type Nodes struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []NodeRecord           `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/pods.go

@@ -12,7 +12,6 @@ type Pods struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []PodRecord            `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/statefulsets.go

@@ -12,7 +12,6 @@ type StatefulSets struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []StatefulSetRecord    `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

pkg/types/inframonitoringtypes/volumes.go

@@ -12,7 +12,6 @@ type Volumes struct {
 	Type                   ResponseType           `json:"type" required:"true"`
 	Records                []VolumeRecord         `json:"records" required:"true" nullable:"false"`
 	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
 	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
 	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
 }

tests/integration/testdata/inframonitoring/hosts_metric_key_pair.jsonl

@@ -0,0 +1,36 @@
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "user"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 100, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "user"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 200, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "user"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 300, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "system"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 50, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "system"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 100, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "system"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 150, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "idle"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 400, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "idle"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 600, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "idle"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 800, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "wait"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 10, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "wait"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 20, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.cpu.time", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "wait"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 30, "temporality": "Cumulative", "type_": "Sum", "is_monotonic": true}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 2000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 2100000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 2200000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 6000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 5900000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 5800000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "buffered", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "buffered", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "buffered", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "cached", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 1500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "cached", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 1500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.memory.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "cached", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 1500000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.cpu.load_average.15m", "labels": {"host.name": "kp-h1", "os.type": "linux"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 1.5, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "system.cpu.load_average.15m", "labels": {"host.name": "kp-h1", "os.type": "linux"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 1.55, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "system.cpu.load_average.15m", "labels": {"host.name": "kp-h1", "os.type": "linux"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 1.6, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 50000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 51000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "used", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 52000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 50000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 49000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "free", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 48000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "reserved", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 5000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "reserved", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 5000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}
+{"metric_name": "system.filesystem.usage", "labels": {"host.name": "kp-h1", "os.type": "linux", "state": "reserved", "deployment.environment": "prod"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 5000000000, "temporality": "Unspecified", "type_": "Sum", "is_monotonic": false}

tests/integration/tests/inframonitoring/01_hosts.py

@@ -11,7 +11,7 @@ from fixtures import types
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
 from fixtures.fs import get_testdata_file_path
 from fixtures.metrics import Metrics
-from fixtures.querier import compare_values
+from fixtures.querier import compare_values, get_all_warnings
 
 ENDPOINT = "/api/v2/infra_monitoring/hosts"
 
@@ -56,7 +56,8 @@ def test_hosts_accuracy(
     # Shape/contract.
     assert data["total"] == len(expected["records"])
     assert len(data["records"]) == len(expected["records"])
-    assert data["requiredMetricsCheck"]["missingMetrics"] == []
+    # Full data present -> no warnings surfaced.
+    assert get_all_warnings(response.json()) == []
     assert data["endTimeBeforeRetention"] is False
     assert {r["hostName"] for r in data["records"]} == set(exp_by_host.keys())
 
@@ -79,45 +80,109 @@ def test_hosts_accuracy(
             assert compare_values(record[field], exp[field], 1e-9), f"{record['hostName']}.{field}: got {record[field]}, expected {exp[field]}"
 
 
-def test_hosts_missing_metrics(
+@pytest.mark.parametrize(
+    "case",
+    [
+        # Scenario 1: a required host metric was never ingested. Post-#11754 the
+        # querier drops it instead of hard-erroring, so the endpoint returns 200
+        # with the hosts that DO have data; the never-seen metric's column is the
+        # -1 sentinel and a "has never been received" warning is surfaced.
+        pytest.param(
+            {
+                "dataset": "hosts_missing_metrics.jsonl",  # seeds only system.cpu.time
+                "body": {"filter": {"expression": "host.name = 'miss-h1'"}},
+                # singular form is "has", plural (>1 missing) is "have" -> match the common stem
+                "warn_substrings": ["never been received"],
+                "warn_names": [
+                    "system.memory.usage",
+                    "system.cpu.load_average.15m",
+                    "system.filesystem.usage",
+                ],
+                # cpu/wait derive from the present system.cpu.time; the rest come
+                # from never-seen metrics -> -1 sentinel.
+                "data_fields": ["cpu", "wait"],
+                "no_data_fields": ["memory", "load15", "diskUsage"],
+            },
+            id="metric_never_seen",
+        ),
+        # Scenario 2: groupBy a key that IS in metadata (seen on some metrics) but
+        # was never seen together with the host metrics. deployment.environment is
+        # seeded on system.memory.usage + system.filesystem.usage only, so the key
+        # resolves (the page-groups IN-filter parses -> no 400) but the cpu.time /
+        # load_average metrics miss the (metric, key) pair and the statement builder
+        # falls back to raw labels, surfacing "key `...` not found on metric ...".
+        # Still 200, no hard error.
+        pytest.param(
+            {
+                "dataset": "hosts_metric_key_pair.jsonl",
+                "body": {
+                    "filter": {"expression": "host.name = 'kp-h1'"},
+                    "groupBy": [
+                        {
+                            "name": "deployment.environment",
+                            "fieldDataType": "string",
+                            "fieldContext": "resource",
+                        }
+                    ],
+                },
+                "warn_substrings": ["key `deployment.environment` not found on metric"],
+                "warn_names": [],
+                "data_fields": [],
+                "no_data_fields": [],
+            },
+            id="metric_key_pair_not_seen",
+        ),
+    ],
+)
+def test_hosts_warnings(
     signoz: types.SigNoz,
     create_user_admin: None,  # pylint: disable=unused-argument
     get_token,
     insert_metrics,
+    case: dict,
 ) -> None:
-    """Seed only system.cpu.time; assert other 3 required metrics flagged missing."""
+    """Data-availability gaps surface as non-blocking warnings (200 + data),
+    not hard errors. Covers never-seen metrics (scenario 1) and never-seen
+    (metric, key) pairs via groupBy (scenario 2). Field-level expectations are
+    provisional pending a real run."""
     now = datetime.now(tz=UTC).replace(microsecond=0)
     insert_metrics(
         Metrics.load_from_file(
-            get_testdata_file_path("inframonitoring/hosts_missing_metrics.jsonl"),
+            get_testdata_file_path(f"inframonitoring/{case['dataset']}"),
             base_time=now - timedelta(minutes=4),
         )
     )
 
     token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+    body: dict = {
+        "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
+        "end": int(now.timestamp() * 1000),
+        "limit": 50,
+    }
+    body.update(case["body"])
+
     response = requests.post(
         signoz.self.host_configs["8080"].get(ENDPOINT),
         headers={"authorization": f"Bearer {token}"},
-        json={
-            "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
-            "end": int(now.timestamp() * 1000),
-            "limit": 50,
-        },
+        json=body,
         timeout=5,
     )
-    assert response.status_code == HTTPStatus.OK
+    assert response.status_code == HTTPStatus.OK, response.text
     data = response.json()["data"]
+    warnings = get_all_warnings(response.json())
 
-    assert set(data["requiredMetricsCheck"]["missingMetrics"]) == {
-        "system.memory.usage",
-        "system.cpu.load_average.15m",
-        "system.filesystem.usage",
-    }
-    # Endpoint short-circuits when any required metric is missing:
-    # records is empty and total=0 regardless of which hosts have partial data.
-    # See pkg/modules/inframonitoring/implinframonitoring/module.go:84-89.
-    assert data["records"] == []
-    assert data["total"] == 0
+    for substr in case["warn_substrings"]:
+        assert any(substr in w["message"] for w in warnings), f"{substr!r} not surfaced: {warnings!r}"
+    for name in case["warn_names"]:
+        assert any(name in w["message"] for w in warnings), f"{name!r} not surfaced: {warnings!r}"
+
+    assert len(data["records"]) >= 1, f"expected at least one record: {data!r}"
+    if case["data_fields"] or case["no_data_fields"]:
+        record = data["records"][0]
+        for field in case["data_fields"]:
+            assert record[field] != -1, f"expected {field} populated, got {record[field]}"
+        for field in case["no_data_fields"]:
+            assert record[field] == -1, f"expected {field} == -1 sentinel, got {record[field]}"
 
 
 @pytest.mark.parametrize(