diff --git a/src/core/eval.tsx b/src/core/eval.tsx
index d22a11982..868f2de41 100644
--- a/src/core/eval.tsx
+++ b/src/core/eval.tsx
@@ -980,6 +980,9 @@ export class EvalClient implements CoreEvalClient {
           options.region,
           logGroupNamesOf(dataSourceConfig),
           await evaluatorKmsKeys(input.evaluatorIds ?? [], control),
+          // Read only to widen the write scope to the chosen destination; the
+          // request object below still gets the caller's object untouched.
+          { outputConfig: input.outputConfig },
         )
       ).roleArn;
 
@@ -989,8 +992,10 @@ export class EvalClient implements CoreEvalClient {
       rule: toRule(input.samplingRate, input.sessionTimeoutMinutes, input.filters),
       dataSourceConfig,
       evaluators: input.evaluatorIds?.map((evaluatorId) => ({ evaluatorId })),
+      outputConfig: input.outputConfig,
       evaluationExecutionRoleArn,
       enableOnCreate: input.enableOnCreate ?? true,
+      tags: input.tags,
     });
 
     // A role provisioned moments ago may not be assumable yet (IAM is eventually
@@ -1220,9 +1225,11 @@ export class EvalClient implements CoreEvalClient {
     const response = await control.send(
       new UpdateOnlineEvaluationConfigCommand({
         onlineEvaluationConfigId: id,
+        description: update.description,
         rule: toRule(samplingPercentage, sessionTimeoutMinutes, filters),
         dataSourceConfig,
         evaluators,
+        outputConfig: update.outputConfig,
         evaluationExecutionRoleArn: update.evaluationExecutionRoleArn,
       }),
     );
diff --git a/src/core/onlineEvalExecutionRole.test.ts b/src/core/onlineEvalExecutionRole.test.ts
index 7f1ec01ea..e4a719410 100644
--- a/src/core/onlineEvalExecutionRole.test.ts
+++ b/src/core/onlineEvalExecutionRole.test.ts
@@ -110,3 +110,68 @@ test("gives identical policies the same name", () => {
     scopePolicyName(executionPolicy(REGION, ACCOUNT, ["/a*", "/b*"], [])),
   );
 });
+
+function writeStatement(policy: string) {
+  return statements(policy).find((s) => s.Sid === "WriteEvaluationResults");
+}
+
+const SERVICE_RESULTS = `arn:aws:logs:${REGION}:${ACCOUNT}:log-group:/aws/bedrock-agentcore/evaluations/*`;
+
+test("a config with no output destination keeps the service namespace as a bare string", () => {
+  const write = writeStatement(executionPolicy(REGION, ACCOUNT, LOG_GROUPS, []));
+
+  expect(write?.Resource).toBe(SERVICE_RESULTS);
+  expect(Array.isArray(write?.Resource)).toBe(false);
+});
+
+test("a customer-named dedicated group is granted alongside the service namespace", () => {
+  const write = writeStatement(
+    executionPolicy(REGION, ACCOUNT, LOG_GROUPS, [], {
+      cloudWatchConfig: {
+        logGroupName: "/company/agent-evaluations",
+        resultDestination: "DEDICATED_LOG_GROUP",
+      },
+    }),
+  );
+
+  expect(write?.Resource).toEqual([
+    SERVICE_RESULTS,
+    `arn:aws:logs:${REGION}:${ACCOUNT}:log-group:/company/agent-evaluations*`,
+  ]);
+  expect(write?.Action).toContain("logs:CreateLogGroup");
+});
+
+test("SOURCE_LOG_GROUP grants writes to the groups the traces are read from", () => {
+  const write = writeStatement(
+    executionPolicy(REGION, ACCOUNT, LOG_GROUPS, [], {
+      cloudWatchConfig: { resultDestination: "SOURCE_LOG_GROUP" },
+    }),
+  );
+
+  expect(write?.Resource).toEqual([
+    SERVICE_RESULTS,
+    `arn:aws:logs:${REGION}:${ACCOUNT}:log-group:/aws/bedrock-agentcore/runtimes/orders-agent-abc123*`,
+  ]);
+});
+
+test("a destination already inside the service namespace adds nothing", () => {
+  const write = writeStatement(
+    executionPolicy(REGION, ACCOUNT, LOG_GROUPS, [], {
+      cloudWatchConfig: {
+        logGroupName: "/aws/bedrock-agentcore/evaluations/online-evaluations/results/default",
+        resultDestination: "DEDICATED_LOG_GROUP",
+      },
+    }),
+  );
+
+  expect(write?.Resource).toBe(SERVICE_RESULTS);
+});
+
+test("changing the destination changes the policy name, so a re-scope is a new grant", () => {
+  const before = executionPolicy(REGION, ACCOUNT, LOG_GROUPS, []);
+  const after = executionPolicy(REGION, ACCOUNT, LOG_GROUPS, [], {
+    cloudWatchConfig: { logGroupName: "/company/agent-evaluations" },
+  });
+
+  expect(scopePolicyName(after)).not.toBe(scopePolicyName(before));
+});
diff --git a/src/core/onlineEvalExecutionRole.tsx b/src/core/onlineEvalExecutionRole.tsx
index e02a6f40a..4c1896b6e 100644
--- a/src/core/onlineEvalExecutionRole.tsx
+++ b/src/core/onlineEvalExecutionRole.tsx
@@ -15,7 +15,6 @@ import { parseArn, resourceNameFromArn } from "./arn";
 // evaluation results back to CloudWatch. When the caller doesn't bring one,
 // OnlineEvalClient provisions a per-config default here, scoped to the log
 // group(s) being sampled. Idempotent: an existing role is reused.
-//
 // Each scope is stored as its own inline policy, named after a fingerprint of the
 // scope, so granting a new scope never overwrites the policy backing the current
 // one. IAM unions Allows across a role's inline policies, which lets an update
@@ -83,10 +82,35 @@ function runtimeLogGroupPrefix(logGroupName: string): string {
   return match?.[1] ?? logGroupName;
 }
 
+const SERVICE_RESULT_PREFIX = "/aws/bedrock-agentcore/evaluations/";
+
+function resultWriteArns(
+  logs: string,
+  sampledArns: string[],
+  outputConfig: OnlineEvalResultDestination | undefined,
+): string | string[] {
+  const arns = [`${logs}:${SERVICE_RESULT_PREFIX}*`];
+  const cloudWatch = outputConfig?.cloudWatchConfig;
+
+  if (cloudWatch?.resultDestination === "SOURCE_LOG_GROUP") {
+    arns.push(...sampledArns);
+  } else if (
+    cloudWatch?.logGroupName &&
+    !cloudWatch.logGroupName.startsWith(SERVICE_RESULT_PREFIX)
+  ) {
+    arns.push(`${logs}:${cloudWatch.logGroupName}*`);
+  }
+
+  return arns.length === 1 ? arns[0]! : arns;
+}
+
+export type OnlineEvalResultDestination = {
+  cloudWatchConfig?: { logGroupName?: string; resultDestination?: string } | undefined;
+};
+
 // executionPolicy grants the permissions CreateOnlineEvaluationConfig validates
 // at creation time. Exported for assertion: the policy body is not observable
 // through the recorded IAM fixtures, whose responses are empty.
-//
 // at creation time: Logs Insights query access over the sampled log groups plus
 // the `aws/spans` group that carries the actual trace spans, Bedrock model
 // invocation for LLM-as-a-Judge evaluators, Lambda invocation for code-based
@@ -98,6 +122,7 @@ export function executionPolicy(
   accountId: string,
   logGroupNames: string[],
   kmsKeyArns: string[],
+  outputConfig?: OnlineEvalResultDestination,
 ): string {
   const logs = `arn:aws:logs:${region}:${accountId}:log-group`;
   const spansArn = `${logs}:aws/spans`;
@@ -134,6 +159,8 @@ export function executionPolicy(
         Resource: [`${spansArn}*`, ...sampledArns],
       },
       {
+        // logs:CreateLogGroup is needed because the service creates a
+        // customer-named result group that does not exist yet.
         Sid: "WriteEvaluationResults",
         Effect: "Allow",
         Action: [
@@ -142,7 +169,7 @@ export function executionPolicy(
           "logs:DescribeLogStreams",
           "logs:PutLogEvents",
         ],
-        Resource: `${logs}:/aws/bedrock-agentcore/evaluations/*`,
+        Resource: resultWriteArns(logs, sampledArns, outputConfig),
       },
       {
         Sid: "IndexSpans",
@@ -201,6 +228,11 @@ export function scopePolicyName(policyDocument: string): string {
   return `${POLICY_PREFIX}-${fingerprint(policyDocument)}`;
 }
 
+export type GrantScopeOptions = {
+  roleName?: string;
+  outputConfig?: OnlineEvalResultDestination;
+};
+
 // grantOnlineEvalScope creates the execution role for `configName` if it does not
 // exist and attaches the inline policy for this scope, returning the role ARN and
 // the policy name written. The caller revokes the superseded scope once whatever
@@ -211,7 +243,7 @@ export async function grantOnlineEvalScope(
   region: string,
   logGroupNames: string[],
   kmsKeyArns: string[] = [],
-  roleName = onlineEvalExecutionRoleName(configName),
+  { roleName = onlineEvalExecutionRoleName(configName), outputConfig }: GrantScopeOptions = {},
 ): Promise<{ roleArn: string; policyName: string }> {
   let roleArn: string;
   try {
@@ -234,6 +266,7 @@ export async function grantOnlineEvalScope(
     accountIdFromRoleArn(roleArn),
     logGroupNames,
     kmsKeyArns,
+    outputConfig,
   );
   const policyName = scopePolicyName(policyDocument);
   await iam.send(
diff --git a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.5e70e8cf174a7bc6.json b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.5e70e8cf174a7bc6.json
index 9a38e2ba6..9ea2f2ab0 100644
--- a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.5e70e8cf174a7bc6.json
+++ b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.5e70e8cf174a7bc6.json
@@ -1,14 +1,14 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
   "createdAt": {
-    "$date": "2026-08-03T21:29:57.112Z"
+    "$date": "2026-09-15T15:11:36.526Z"
   },
   "status": "CREATING",
   "executionStatus": "DISABLED",
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_role_warn-2KNTGuGVDl"
+      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_role_warn-tSVCZiBf4l"
     }
   }
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.6b79e5be866896d6.json b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.6b79e5be866896d6.json
index 53629d6dd..724eb49bc 100644
--- a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.6b79e5be866896d6.json
+++ b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.6b79e5be866896d6.json
@@ -1,14 +1,14 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-bG4DUW3Ua5",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-bG4DUW3Ua5",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-15ciiv2UoV",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-15ciiv2UoV",
   "createdAt": {
-    "$date": "2026-08-03T21:29:51.133Z"
+    "$date": "2026-09-15T15:11:30.185Z"
   },
   "status": "CREATING",
   "executionStatus": "DISABLED",
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_kms-bG4DUW3Ua5"
+      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_kms-15ciiv2UoV"
     }
   }
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.bdca68c635390f67.json b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.f9d2b8ebfad2219b.json
similarity index 57%
rename from src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.bdca68c635390f67.json
rename to src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.f9d2b8ebfad2219b.json
index c4f767ed4..eab1c3308 100644
--- a/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.bdca68c635390f67.json
+++ b/src/handlers/eval/online-eval/__fixtures__/CreateOnlineEvaluationConfigCommand.f9d2b8ebfad2219b.json
@@ -1,14 +1,12 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "createdAt": {
-    "$date": "2026-08-03T21:29:43.069Z"
+    "$date": "2026-09-15T15:11:21.000Z"
   },
   "status": "CREATING",
   "executionStatus": "DISABLED",
   "outputConfig": {
-    "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_fixture-vYkaD93sFk"
-    }
+    "cloudWatchConfig": {}
   }
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.fa01de9ac60dc685.json b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
similarity index 83%
rename from src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.fa01de9ac60dc685.json
rename to src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
index 2feaa4398..d3cde1ddf 100644
--- a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.fa01de9ac60dc685.json
+++ b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
@@ -1,5 +1,5 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
   "status": "DELETING"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.77430112d0720f6.json b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.d1856366f3636123.json
similarity index 61%
rename from src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.77430112d0720f6.json
rename to src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.d1856366f3636123.json
index 420108a61..c11c730d1 100644
--- a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.77430112d0720f6.json
+++ b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.d1856366f3636123.json
@@ -1,5 +1,5 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-bG4DUW3Ua5",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-bG4DUW3Ua5",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-15ciiv2UoV",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-15ciiv2UoV",
   "status": "DELETING"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.a952ff6787c06557.json b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
similarity index 84%
rename from src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.a952ff6787c06557.json
rename to src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
index da16e6717..3468e930f 100644
--- a/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.a952ff6787c06557.json
+++ b/src/handlers/eval/online-eval/__fixtures__/DeleteOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
@@ -1,5 +1,5 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "status": "DELETING"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.80bb567edcaa4bb1.json b/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.80bb567edcaa4bb1.json
index 5e8b39035..a8ad68114 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.80bb567edcaa4bb1.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.80bb567edcaa4bb1.json
@@ -10,14 +10,14 @@
     "$date": "2026-03-24T16:13:08.198Z"
   },
   "roleArn": "arn:aws:iam::725476964917:role/AgentCore-myimport-defaul-ApplicationAgentTestAgent-tJFjyd6jLIOn",
-  "networkConfiguration": {
-    "networkMode": "PUBLIC"
-  },
   "status": "READY",
   "lifecycleConfiguration": {
     "idleRuntimeSessionTimeout": 900,
     "maxLifetime": 28800
   },
+  "networkConfiguration": {
+    "networkMode": "PUBLIC"
+  },
   "description": "AgentCore Runtime: myimport_testAgent_Agent",
   "workloadIdentityDetails": {
     "workloadIdentityArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:workload-identity-directory/default/workload-identity/testAgent_Agent-wm9hYBD93Y"
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.d729967662bebc9f.json b/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.d729967662bebc9f.json
index 46ce84be3..05862e44b 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.d729967662bebc9f.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetAgentRuntimeCommand.d729967662bebc9f.json
@@ -10,14 +10,14 @@
     "$date": "2026-06-17T22:09:21.093Z"
   },
   "roleArn": "arn:aws:iam::725476964917:role/AgentCore-ABVfyLatest-def-ApplicationAgentABVfyLate-b6b570G88FJ3",
-  "networkConfiguration": {
-    "networkMode": "PUBLIC"
-  },
   "status": "READY",
   "lifecycleConfiguration": {
     "idleRuntimeSessionTimeout": 900,
     "maxLifetime": 28800
   },
+  "networkConfiguration": {
+    "networkMode": "PUBLIC"
+  },
   "description": "AgentCore Runtime: ABVfyLatest_ABVfyLatest",
   "workloadIdentityDetails": {
     "workloadIdentityArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:workload-identity-directory/default/workload-identity/ABVfyLatest_ABVfyLatest-PFLr353QVA"
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.5ee939ef1fda1ca7.json b/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.5ee939ef1fda1ca7.json
index 47000de38..674771ee2 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.5ee939ef1fda1ca7.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.5ee939ef1fda1ca7.json
@@ -2,6 +2,26 @@
   "evaluatorArn": "arn:aws:bedrock-agentcore:::evaluator/Builtin.Correctness",
   "evaluatorId": "Builtin.Correctness",
   "evaluatorName": "Builtin.Correctness",
+  "evaluatorConfig": {
+    "llmAsAJudge": {
+      "ratingScale": {
+        "numerical": [
+          {
+            "value": 0,
+            "label": "Incorrect"
+          },
+          {
+            "value": 0.5,
+            "label": "Partially correct"
+          },
+          {
+            "value": 1,
+            "label": "Correct"
+          }
+        ]
+      }
+    }
+  },
   "level": "TRACE",
   "status": "ACTIVE",
   "createdAt": {
@@ -10,5 +30,8 @@
   "updatedAt": {
     "$date": "2024-10-22T00:00:00.000Z"
   },
-  "kmsKeyArn": "arn:aws:kms:us-west-2:725476964917:key/31a2dd2f-c8a0-42b8-9f52-12e5ecb22468"
-}
+  "description": "Response Quality Metric. Evaluates whether the information in the agent's response is factually accurate",
+  "evaluatorType": "Builtin",
+  "provider": "AWS",
+  "lockedForModification": true
+}
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.716589b0884f35c0.json b/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.716589b0884f35c0.json
index 1825df228..575c78948 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.716589b0884f35c0.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetEvaluatorCommand.716589b0884f35c0.json
@@ -47,5 +47,7 @@
     "$date": "2024-10-22T00:00:00.000Z"
   },
   "description": "Response Quality Metric. Evaluates from user's perspective how useful and valuable the agent's response is",
+  "evaluatorType": "Builtin",
+  "provider": "AWS",
   "lockedForModification": true
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.fa01de9ac60dc685.json b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
similarity index 72%
rename from src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.fa01de9ac60dc685.json
rename to src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
index 791fac7d0..85afdec7a 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.fa01de9ac60dc685.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.2ae2ccb0272b469e.json
@@ -1,6 +1,6 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
   "onlineEvaluationConfigName": "agentcore_cli_online_eval_role_warn",
   "rule": {
     "samplingConfig": {
@@ -9,21 +9,21 @@
   },
   "dataSourceConfig": {
     "cloudWatchLogs": {
-      "logGroupNames": [
-        "/aws/bedrock-agentcore/runtimes/ABVfyLatest_ABVfyLatest-PFLr353QVA-DEFAULT"
-      ],
       "serviceNames": [
-        "ABVfyLatest_ABVfyLatest.DEFAULT"
+        "testAgent_Agent.DEFAULT"
+      ],
+      "logGroupNames": [
+        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
       ]
     }
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED",
   "createdAt": {
-    "$date": "2026-08-03T21:29:57.112Z"
+    "$date": "2026-09-15T15:11:36.526Z"
   },
   "updatedAt": {
-    "$date": "2026-08-03T21:30:02.741Z"
+    "$date": "2026-09-15T15:11:36.665Z"
   },
   "evaluators": [
     {
@@ -32,7 +32,8 @@
   ],
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_role_warn-2KNTGuGVDl"
+      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
+      "resultDestination": "DEDICATED_LOG_GROUP"
     }
   },
   "evaluationExecutionRoleArn": "arn:aws:iam::725476964917:role/AgentCoreEvalsSDK-us-west-2-a6864eb339"
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.77430112d0720f6.json b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.d1856366f3636123.json
similarity index 78%
rename from src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.77430112d0720f6.json
rename to src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.d1856366f3636123.json
index cbb739904..97ab5d9fc 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.77430112d0720f6.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.d1856366f3636123.json
@@ -1,6 +1,6 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-bG4DUW3Ua5",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-bG4DUW3Ua5",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_kms-15ciiv2UoV",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_kms-15ciiv2UoV",
   "onlineEvaluationConfigName": "agentcore_cli_online_eval_kms",
   "rule": {
     "samplingConfig": {
@@ -9,21 +9,21 @@
   },
   "dataSourceConfig": {
     "cloudWatchLogs": {
-      "logGroupNames": [
-        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
-      ],
       "serviceNames": [
         "testAgent_Agent.DEFAULT"
+      ],
+      "logGroupNames": [
+        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
       ]
     }
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED",
   "createdAt": {
-    "$date": "2026-08-03T21:29:51.133Z"
+    "$date": "2026-09-15T15:11:30.185Z"
   },
   "updatedAt": {
-    "$date": "2026-08-03T21:29:51.288Z"
+    "$date": "2026-09-15T15:11:30.386Z"
   },
   "evaluators": [
     {
@@ -35,7 +35,8 @@
   ],
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_kms-bG4DUW3Ua5"
+      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_kms-15ciiv2UoV",
+      "resultDestination": "DEDICATED_LOG_GROUP"
     }
   },
   "evaluationExecutionRoleArn": "arn:aws:iam::725476964917:role/AgentCoreOnlineEval-agentcore_cli_online_eval_kms"
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.a952ff6787c06557.json b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
similarity index 81%
rename from src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.a952ff6787c06557.json
rename to src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
index 5355a73df..7d7d6fd3f 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.a952ff6787c06557.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetOnlineEvaluationConfigCommand.e3250f36c85f44ba.json
@@ -1,6 +1,6 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "onlineEvaluationConfigName": "agentcore_cli_online_eval_fixture",
   "rule": {
     "samplingConfig": {
@@ -12,22 +12,23 @@
   },
   "dataSourceConfig": {
     "cloudWatchLogs": {
-      "logGroupNames": [
-        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
-      ],
       "serviceNames": [
         "testAgent_Agent.DEFAULT"
+      ],
+      "logGroupNames": [
+        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
       ]
     }
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED",
   "createdAt": {
-    "$date": "2026-08-03T21:29:43.069Z"
+    "$date": "2026-09-15T15:11:21.000Z"
   },
   "updatedAt": {
-    "$date": "2026-08-03T21:29:44.358Z"
+    "$date": "2026-09-15T15:11:22.528Z"
   },
+  "description": "quality monitor for prod traffic",
   "evaluators": [
     {
       "evaluatorId": "Builtin.Helpfulness"
@@ -35,7 +36,7 @@
   ],
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_fixture-vYkaD93sFk"
+      "resultDestination": "SOURCE_LOG_GROUP"
     }
   },
   "evaluationExecutionRoleArn": "arn:aws:iam::725476964917:role/AgentCoreOnlineEval-agentcore_cli_online_eval_fixture"
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.1ba024c017a5c69d.json b/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.1ba024c017a5c69d.json
index 6f9666e79..14874e586 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.1ba024c017a5c69d.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.1ba024c017a5c69d.json
@@ -12,7 +12,7 @@
     "MaxSessionDuration": 3600,
     "RoleLastUsed": {
       "LastUsedDate": {
-        "$date": "2026-08-03T19:57:02.000Z"
+        "$date": "2026-08-03T21:29:51.000Z"
       },
       "Region": "us-west-2"
     }
diff --git a/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.f532eb8675abbed5.json b/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.f532eb8675abbed5.json
index a9222a5c0..0c82dc92c 100644
--- a/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.f532eb8675abbed5.json
+++ b/src/handlers/eval/online-eval/__fixtures__/GetRoleCommand.f532eb8675abbed5.json
@@ -12,7 +12,7 @@
     "MaxSessionDuration": 3600,
     "RoleLastUsed": {
       "LastUsedDate": {
-        "$date": "2026-08-03T19:56:55.000Z"
+        "$date": "2026-08-03T21:29:44.000Z"
       },
       "Region": "us-west-2"
     }
diff --git a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.23f97c9dcdd6350b.json b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.23f97c9dcdd6350b.json
index d56c1eb32..d1f83c4a1 100644
--- a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.23f97c9dcdd6350b.json
+++ b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.23f97c9dcdd6350b.json
@@ -274,16 +274,16 @@
       }
     },
     {
-      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-      "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+      "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
       "onlineEvaluationConfigName": "agentcore_cli_online_eval_fixture",
-      "status": "CREATING",
+      "status": "ACTIVE",
       "executionStatus": "DISABLED",
       "createdAt": {
-        "$date": "2026-08-03T21:29:43.069Z"
+        "$date": "2026-09-15T15:11:21.000Z"
       },
       "updatedAt": {
-        "$date": "2026-08-03T21:29:43.069Z"
+        "$date": "2026-09-15T15:11:21.210Z"
       }
     },
     {
@@ -412,6 +412,24 @@
         "$date": "2026-04-21T22:47:52.237Z"
       }
     },
+    {
+      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/oiVerify1_prodInsights-rPYFuF2WsE",
+      "onlineEvaluationConfigId": "oiVerify1_prodInsights-rPYFuF2WsE",
+      "onlineEvaluationConfigName": "oiVerify1_prodInsights",
+      "status": "ACTIVE",
+      "executionStatus": "ENABLED",
+      "createdAt": {
+        "$date": "2026-08-21T16:49:04.244Z"
+      },
+      "updatedAt": {
+        "$date": "2026-08-21T16:49:04.485Z"
+      },
+      "insights": [
+        {
+          "insightId": "Builtin.Insight.FailureAnalysis"
+        }
+      ]
+    },
     {
       "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/temp-5Dz9Ox6yMC",
       "onlineEvaluationConfigId": "temp-5Dz9Ox6yMC",
diff --git a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.e001e6ee1696fc1.json b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7085725f3456218e.json
similarity index 58%
rename from src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.e001e6ee1696fc1.json
rename to src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7085725f3456218e.json
index 2fae4108e..4a2927933 100644
--- a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.e001e6ee1696fc1.json
+++ b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7085725f3456218e.json
@@ -14,5 +14,5 @@
       }
     }
   ],
-  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAEv6LZkoBF2ff9apGPQDI1QAAABLTCCASkGCSqGSIb3DQEHBqCCARowggEWAgEAMIIBDwYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAzndfN1G5lOwU0OoKcCARCAgeFptcFMzCJHdqqbuwga6ImIwdP9YJyQW82pmhDStQefIKBE5DNOnEre+0wrAPnlIrMkImcj2K+ToMSe6Sy+j3NkrDY//zdwlE9izmkzoP9qFzD6nmtoLSVqOBKb/1o6I2019xZmJETD4SMO8FBO8Xw/jPKFyeopIrn5cAQ8/HcV2VhQ1InbeRBErVARDbXLWy/zzFXNQXM5+yXHmpJNKhafJ402KhznsNFfMN3HI+HcTNw64EiqX8ChbSoGW0JBpXaUJ7ZKHr+pocmVVdJpbNgxw4rHJK3WWENG5YTdWAXbNZs="
+  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAHVPDOZZgGDjPioe28DDKn9AAABLTCCASkGCSqGSIb3DQEHBqCCARowggEWAgEAMIIBDwYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAxbfqHBsJHhexxeAzcCARCAgeGrw32yAYu5qYvC/UxEPSulAopvMhPHrrECfWLCyDbK8xevzkZzXLNqPjvyfMI1f4vqFhT/f5m9TxdfM85DZXF6MHfhuQmczyVrkJ6nbVT0gogaEFpgfQyYrjPq/e2KxAfxxJBid6LRWnuiYMwGhvHSlFH2DuVkuOJ5r2DHF408hTGJmyTl7xFCOH9DiopXFecnatxj67eWc4dEQCmfNYKjtKEjMmwOZP0EorRlma0kExIo1z8m26qjlPE5/AJHh8UCIIcGmP/RIH5/HVmwllGOhoB57DmpHL0+Ssh6oaubawo="
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7d2e22c637f6b633.json b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7d2e22c637f6b633.json
index 7001a2c94..3eb2f4e89 100644
--- a/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7d2e22c637f6b633.json
+++ b/src/handlers/eval/online-eval/__fixtures__/ListOnlineEvaluationConfigsCommand.7d2e22c637f6b633.json
@@ -14,5 +14,5 @@
       }
     }
   ],
-  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAHs3Tc/JEuHsHfRfV7OwMsqAAABKjCCASYGCSqGSIb3DQEHBqCCARcwggETAgEAMIIBDAYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAxvGMxcYVwGUaMn490CARCAgd6Grki8j/DTGYrCjoz0pPponIAeCwB4DOt6kzm9O+CUSYZRSXfx2z9ik6NeWb7yunR708ju0A0Ub4UZP+cJzOIh1MfdU79KTB5BOad/OwSGPMEMLQ9yKvXLUhXwA4p8fiRkO6fk49N+foUK54IBCF+B/mLuG2S1a/8rNByu0qD5xA/oRv2GNJdOnf+8bS8jNEiyQyEhiQR7e6dNO8karHz6HQx3ziBj7AG6peN8YxWGa1b60/P76eg0GP1IYZ0Yq2jGXyzmKG4AXAxkzq7opAOm8uASql2sxR++fXDrleM="
+  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAG2LjxPJ+EJVOED31V+ZHVXAAABKjCCASYGCSqGSIb3DQEHBqCCARcwggETAgEAMIIBDAYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAyPzCs7MwByuqxtRuoCARCAgd4dsac1ZBLMyEBDeLAY77mWSA8WQrm88f0RUhTGSSWQcbk0LyRzlhZBBWXsQ9QFM5rWTpre3JDrKFHXxkxlH3DcIIcnv7eByMix9Fyt2VadgDkHjA3d2A1mA4ltVL4ludGUQe5oN2TwYKPUKzqAB6o31PO+Dfyy6MJuWbr0l4OiIWR0ZTvDFWBhcDbCD8MwppNPI9C3B/7sQxUC0FuDUX92SR2yKs+VSNLBs6tU8tievQ7+Yvv+kOXwa1IifC2lUPBlpa3hnIP2XcAnM311MZnQUGmKhH71+n7YFCbaATU="
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.5a7fd2344c4d345a.json b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.5a7fd2344c4d345a.json
deleted file mode 100644
index 0967ef424..000000000
--- a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.5a7fd2344c4d345a.json
+++ /dev/null
@@ -1 +0,0 @@
-{}
diff --git a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.a783917ba38c39cf.json b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.a783917ba38c39cf.json
new file mode 100644
index 000000000..9e26dfeeb
--- /dev/null
+++ b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.a783917ba38c39cf.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.ace7666da95be80c.json b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.ace7666da95be80c.json
deleted file mode 100644
index 0967ef424..000000000
--- a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.ace7666da95be80c.json
+++ /dev/null
@@ -1 +0,0 @@
-{}
diff --git a/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.cb047843e517ce33.json b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.cb047843e517ce33.json
new file mode 100644
index 000000000..9e26dfeeb
--- /dev/null
+++ b/src/handlers/eval/online-eval/__fixtures__/PutRolePolicyCommand.cb047843e517ce33.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.2cc6a186c2d4961e.json b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.6aabff07c1e09212.json
similarity index 77%
rename from src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.2cc6a186c2d4961e.json
rename to src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.6aabff07c1e09212.json
index 7a0e96308..a17bb3e90 100644
--- a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.2cc6a186c2d4961e.json
+++ b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.6aabff07c1e09212.json
@@ -1,8 +1,8 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "updatedAt": {
-    "$date": "2026-08-03T21:29:49.831Z"
+    "$date": "2026-09-15T15:11:28.343Z"
   },
   "status": "UPDATING",
   "executionStatus": "DISABLED"
diff --git a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.1c674dc74c2a961c.json b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.893e75f9aa31c2dd.json
similarity index 76%
rename from src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.1c674dc74c2a961c.json
rename to src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.893e75f9aa31c2dd.json
index ef9b0b88d..5e4328707 100644
--- a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.1c674dc74c2a961c.json
+++ b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.893e75f9aa31c2dd.json
@@ -1,8 +1,8 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-tSVCZiBf4l",
   "updatedAt": {
-    "$date": "2026-08-03T21:30:08.342Z"
+    "$date": "2026-09-15T15:11:42.254Z"
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED"
diff --git a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.4ba036918b84f090.json b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.8b9d669be4e53776.json
similarity index 77%
rename from src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.4ba036918b84f090.json
rename to src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.8b9d669be4e53776.json
index bf173abca..6332cd144 100644
--- a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.4ba036918b84f090.json
+++ b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.8b9d669be4e53776.json
@@ -1,8 +1,8 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "updatedAt": {
-    "$date": "2026-08-03T21:29:44.358Z"
+    "$date": "2026-09-15T15:11:22.528Z"
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED"
diff --git a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.29bcd2abed379bc9.json b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.a26788dd06a0fe0d.json
similarity index 77%
rename from src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.29bcd2abed379bc9.json
rename to src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.a26788dd06a0fe0d.json
index 2743b289c..a063ca0b7 100644
--- a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.29bcd2abed379bc9.json
+++ b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.a26788dd06a0fe0d.json
@@ -1,8 +1,8 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "updatedAt": {
-    "$date": "2026-08-03T21:29:44.625Z"
+    "$date": "2026-09-15T15:11:23.030Z"
   },
   "status": "UPDATING",
   "executionStatus": "ENABLED"
diff --git a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.d88366abe9f2729b.json b/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.d88366abe9f2729b.json
deleted file mode 100644
index 08c6ab0c2..000000000
--- a/src/handlers/eval/online-eval/__fixtures__/UpdateOnlineEvaluationConfigCommand.d88366abe9f2729b.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_role_warn-2KNTGuGVDl",
-  "updatedAt": {
-    "$date": "2026-08-03T21:30:02.741Z"
-  },
-  "status": "ACTIVE",
-  "executionStatus": "DISABLED"
-}
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/create.golden.json b/src/handlers/eval/online-eval/__fixtures__/create.golden.json
index edfd4d2e5..c242d2484 100644
--- a/src/handlers/eval/online-eval/__fixtures__/create.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/create.golden.json
@@ -1,12 +1,10 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "createdAt": "2026-08-03T21:29:43.069Z",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
+  "createdAt": "2026-09-15T15:11:21.000Z",
   "status": "CREATING",
   "executionStatus": "DISABLED",
   "outputConfig": {
-    "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_fixture-vYkaD93sFk"
-    }
+    "cloudWatchConfig": {}
   }
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/delete.golden.json b/src/handlers/eval/online-eval/__fixtures__/delete.golden.json
index da16e6717..3468e930f 100644
--- a/src/handlers/eval/online-eval/__fixtures__/delete.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/delete.golden.json
@@ -1,5 +1,5 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "status": "DELETING"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/get.golden.json b/src/handlers/eval/online-eval/__fixtures__/get.golden.json
index 574ee3501..c95911733 100644
--- a/src/handlers/eval/online-eval/__fixtures__/get.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/get.golden.json
@@ -1,6 +1,6 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
   "onlineEvaluationConfigName": "agentcore_cli_online_eval_fixture",
   "rule": {
     "samplingConfig": {
@@ -12,18 +12,19 @@
   },
   "dataSourceConfig": {
     "cloudWatchLogs": {
-      "logGroupNames": [
-        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
-      ],
       "serviceNames": [
         "testAgent_Agent.DEFAULT"
+      ],
+      "logGroupNames": [
+        "/aws/bedrock-agentcore/runtimes/testAgent_Agent-wm9hYBD93Y-DEFAULT"
       ]
     }
   },
   "status": "ACTIVE",
   "executionStatus": "DISABLED",
-  "createdAt": "2026-08-03T21:29:43.069Z",
-  "updatedAt": "2026-08-03T21:29:44.358Z",
+  "createdAt": "2026-09-15T15:11:21.000Z",
+  "updatedAt": "2026-09-15T15:11:22.528Z",
+  "description": "quality monitor for prod traffic",
   "evaluators": [
     {
       "evaluatorId": "Builtin.Helpfulness"
@@ -31,7 +32,7 @@
   ],
   "outputConfig": {
     "cloudWatchConfig": {
-      "logGroupName": "/aws/bedrock-agentcore/evaluations/results/agentcore_cli_online_eval_fixture-vYkaD93sFk"
+      "resultDestination": "SOURCE_LOG_GROUP"
     }
   },
   "evaluationExecutionRoleArn": "arn:aws:iam::725476964917:role/AgentCoreOnlineEval-agentcore_cli_online_eval_fixture"
diff --git a/src/handlers/eval/online-eval/__fixtures__/list-page-1.golden.json b/src/handlers/eval/online-eval/__fixtures__/list-page-1.golden.json
index 50e4154d1..64f70b30d 100644
--- a/src/handlers/eval/online-eval/__fixtures__/list-page-1.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/list-page-1.golden.json
@@ -10,5 +10,5 @@
       "updatedAt": "2026-06-17T22:10:11.792Z"
     }
   ],
-  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAHs3Tc/JEuHsHfRfV7OwMsqAAABKjCCASYGCSqGSIb3DQEHBqCCARcwggETAgEAMIIBDAYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAxvGMxcYVwGUaMn490CARCAgd6Grki8j/DTGYrCjoz0pPponIAeCwB4DOt6kzm9O+CUSYZRSXfx2z9ik6NeWb7yunR708ju0A0Ub4UZP+cJzOIh1MfdU79KTB5BOad/OwSGPMEMLQ9yKvXLUhXwA4p8fiRkO6fk49N+foUK54IBCF+B/mLuG2S1a/8rNByu0qD5xA/oRv2GNJdOnf+8bS8jNEiyQyEhiQR7e6dNO8karHz6HQx3ziBj7AG6peN8YxWGa1b60/P76eg0GP1IYZ0Yq2jGXyzmKG4AXAxkzq7opAOm8uASql2sxR++fXDrleM="
+  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAG2LjxPJ+EJVOED31V+ZHVXAAABKjCCASYGCSqGSIb3DQEHBqCCARcwggETAgEAMIIBDAYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAyPzCs7MwByuqxtRuoCARCAgd4dsac1ZBLMyEBDeLAY77mWSA8WQrm88f0RUhTGSSWQcbk0LyRzlhZBBWXsQ9QFM5rWTpre3JDrKFHXxkxlH3DcIIcnv7eByMix9Fyt2VadgDkHjA3d2A1mA4ltVL4ludGUQe5oN2TwYKPUKzqAB6o31PO+Dfyy6MJuWbr0l4OiIWR0ZTvDFWBhcDbCD8MwppNPI9C3B/7sQxUC0FuDUX92SR2yKs+VSNLBs6tU8tievQ7+Yvv+kOXwa1IifC2lUPBlpa3hnIP2XcAnM311MZnQUGmKhH71+n7YFCbaATU="
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/list-page-2.golden.json b/src/handlers/eval/online-eval/__fixtures__/list-page-2.golden.json
index 9f430050c..d6e1e585e 100644
--- a/src/handlers/eval/online-eval/__fixtures__/list-page-2.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/list-page-2.golden.json
@@ -10,5 +10,5 @@
       "updatedAt": "2026-06-17T22:10:12.095Z"
     }
   ],
-  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAEv6LZkoBF2ff9apGPQDI1QAAABLTCCASkGCSqGSIb3DQEHBqCCARowggEWAgEAMIIBDwYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAzndfN1G5lOwU0OoKcCARCAgeFptcFMzCJHdqqbuwga6ImIwdP9YJyQW82pmhDStQefIKBE5DNOnEre+0wrAPnlIrMkImcj2K+ToMSe6Sy+j3NkrDY//zdwlE9izmkzoP9qFzD6nmtoLSVqOBKb/1o6I2019xZmJETD4SMO8FBO8Xw/jPKFyeopIrn5cAQ8/HcV2VhQ1InbeRBErVARDbXLWy/zzFXNQXM5+yXHmpJNKhafJ402KhznsNFfMN3HI+HcTNw64EiqX8ChbSoGW0JBpXaUJ7ZKHr+pocmVVdJpbNgxw4rHJK3WWENG5YTdWAXbNZs="
+  "nextToken": "AQICAHg005/7fkIBR7tGFhppNaSDRXSe8ajCw8sa0ZnYTqa1SAHVPDOZZgGDjPioe28DDKn9AAABLTCCASkGCSqGSIb3DQEHBqCCARowggEWAgEAMIIBDwYJKoZIhvcNAQcBMB4GCWCGSAFlAwQBLjARBAxbfqHBsJHhexxeAzcCARCAgeGrw32yAYu5qYvC/UxEPSulAopvMhPHrrECfWLCyDbK8xevzkZzXLNqPjvyfMI1f4vqFhT/f5m9TxdfM85DZXF6MHfhuQmczyVrkJ6nbVT0gogaEFpgfQyYrjPq/e2KxAfxxJBid6LRWnuiYMwGhvHSlFH2DuVkuOJ5r2DHF408hTGJmyTl7xFCOH9DiopXFecnatxj67eWc4dEQCmfNYKjtKEjMmwOZP0EorRlma0kExIo1z8m26qjlPE5/AJHh8UCIIcGmP/RIH5/HVmwllGOhoB57DmpHL0+Ssh6oaubawo="
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/list.golden.json b/src/handlers/eval/online-eval/__fixtures__/list.golden.json
index e94eab176..575bca1a6 100644
--- a/src/handlers/eval/online-eval/__fixtures__/list.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/list.golden.json
@@ -190,13 +190,13 @@
       "updatedAt": "2026-07-06T18:21:28.312Z"
     },
     {
-      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-      "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
+      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+      "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
       "onlineEvaluationConfigName": "agentcore_cli_online_eval_fixture",
-      "status": "CREATING",
+      "status": "ACTIVE",
       "executionStatus": "DISABLED",
-      "createdAt": "2026-08-03T21:29:43.069Z",
-      "updatedAt": "2026-08-03T21:29:43.069Z"
+      "createdAt": "2026-09-15T15:11:21.000Z",
+      "updatedAt": "2026-09-15T15:11:21.210Z"
     },
     {
       "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/bugbashagent_abtesteval-53zYJX8x4X",
@@ -292,6 +292,20 @@
       "createdAt": "2026-04-21T22:47:43.896Z",
       "updatedAt": "2026-04-21T22:47:52.237Z"
     },
+    {
+      "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/oiVerify1_prodInsights-rPYFuF2WsE",
+      "onlineEvaluationConfigId": "oiVerify1_prodInsights-rPYFuF2WsE",
+      "onlineEvaluationConfigName": "oiVerify1_prodInsights",
+      "status": "ACTIVE",
+      "executionStatus": "ENABLED",
+      "createdAt": "2026-08-21T16:49:04.244Z",
+      "updatedAt": "2026-08-21T16:49:04.485Z",
+      "insights": [
+        {
+          "insightId": "Builtin.Insight.FailureAnalysis"
+        }
+      ]
+    },
     {
       "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/temp-5Dz9Ox6yMC",
       "onlineEvaluationConfigId": "temp-5Dz9Ox6yMC",
diff --git a/src/handlers/eval/online-eval/__fixtures__/pause.golden.json b/src/handlers/eval/online-eval/__fixtures__/pause.golden.json
index 49df9ed01..e5349aa14 100644
--- a/src/handlers/eval/online-eval/__fixtures__/pause.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/pause.golden.json
@@ -1,7 +1,7 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "updatedAt": "2026-08-03T21:29:49.831Z",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
+  "updatedAt": "2026-09-15T15:11:28.343Z",
   "status": "UPDATING",
   "executionStatus": "DISABLED"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/resume.golden.json b/src/handlers/eval/online-eval/__fixtures__/resume.golden.json
index 7b4f0fc12..8da46e43d 100644
--- a/src/handlers/eval/online-eval/__fixtures__/resume.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/resume.golden.json
@@ -1,7 +1,7 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "updatedAt": "2026-08-03T21:29:44.625Z",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
+  "updatedAt": "2026-09-15T15:11:23.030Z",
   "status": "UPDATING",
   "executionStatus": "ENABLED"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/__fixtures__/update.golden.json b/src/handlers/eval/online-eval/__fixtures__/update.golden.json
index 6fa397d72..17adb4b20 100644
--- a/src/handlers/eval/online-eval/__fixtures__/update.golden.json
+++ b/src/handlers/eval/online-eval/__fixtures__/update.golden.json
@@ -1,7 +1,7 @@
 {
-  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-vYkaD93sFk",
-  "updatedAt": "2026-08-03T21:29:44.358Z",
+  "onlineEvaluationConfigArn": "arn:aws:bedrock-agentcore:us-west-2:725476964917:online-evaluation-config/agentcore_cli_online_eval_fixture-5gZw987afd",
+  "onlineEvaluationConfigId": "agentcore_cli_online_eval_fixture-5gZw987afd",
+  "updatedAt": "2026-09-15T15:11:22.528Z",
   "status": "ACTIVE",
   "executionStatus": "DISABLED"
 }
\ No newline at end of file
diff --git a/src/handlers/eval/online-eval/create/index.tsx b/src/handlers/eval/online-eval/create/index.tsx
index 273b95c7b..be28e04e1 100644
--- a/src/handlers/eval/online-eval/create/index.tsx
+++ b/src/handlers/eval/online-eval/create/index.tsx
@@ -5,9 +5,24 @@ import { InputValidationError } from "../../../../errors";
 import { JsonRendererKey } from "../../../../tui";
 import { SourceResolver, type AppIO } from "../../../../io";
 import type { Core } from "../../../types";
-import { assertMutuallyExclusiveFlags, coreOptsFromCtx, parseJsonFlag } from "../../../utils";
+import {
+  assertMutuallyExclusiveFlags,
+  coreOptsFromCtx,
+  parseJsonFlag,
+  parseJsonFlagWithSchema,
+} from "../../../utils";
 import { filtersHelp } from "../filtersHelp";
 import { onlineEvalDataSourceConfigHelp } from "../dataSourceConfigHelp";
+import { OnlineEvalOutputConfigFlag } from "../outputConfig";
+import { TagsSchema } from "../../../../projectSchemas/tags";
+
+const tagsHelp = `(JSON: map of string to string)
+Tags applied to the online evaluation configuration.
+
+Accepts inline JSON, file://<path>, or - to read stdin.
+
+Example:
+  --tags '{"team":"ml-platform","env":"prod"}'`;
 
 const CONFIGURATION = "Configuration:";
 const SESSION_SOURCE = "Session source (choose exactly one):";
@@ -35,6 +50,10 @@ export const createCreateOnlineEvalHandler = (core: Core, io: AppIO) =>
         z.enum(["true", "false"]).optional(),
         { group: CONFIGURATION },
       ),
+      flag("tags", "resource tags (JSON object of key/value strings)", z.string().optional(), {
+        group: CONFIGURATION,
+        help: tagsHelp,
+      }),
       flag("agent", "harness ID or Runtime ID whose traffic to sample", z.string().optional(), {
         group: SESSION_SOURCE,
       }),
@@ -69,6 +88,7 @@ export const createCreateOnlineEvalHandler = (core: Core, io: AppIO) =>
         group: EVALUATION,
         help: filtersHelp,
       }),
+      ...OnlineEvalOutputConfigFlag.flags,
       flag(
         "role-arn",
         "IAM role the online evaluation assumes (default auto-provisioned)",
@@ -97,10 +117,21 @@ export const createCreateOnlineEvalHandler = (core: Core, io: AppIO) =>
         throw new InputValidationError("'--endpoint' can only be used with '--agent'");
       }
 
+      // One resolver shared across every stdin-capable flag (--tags, --filters,
+      // --data-source-config, --output-config) so a second `-` is rejected
+      // rather than reading empty after the first drains stdin.
       const source = new SourceResolver({ stdin: io.stdin });
+      const outputConfig = await OnlineEvalOutputConfigFlag.resolve(flags["output-config"], source);
+      const tags = parseJsonFlagWithSchema(
+        "tags",
+        await source.resolveText("tags", flags["tags"]),
+        TagsSchema,
+      );
       const common = {
         name: flags["name"],
         description: flags["description"],
+        tags,
+        outputConfig,
         samplingRate: flags["sampling-rate"],
         sessionTimeoutMinutes: flags["session-timeout-minutes"],
         filters: parseJsonFlag<Filter[]>(
diff --git a/src/handlers/eval/online-eval/online-eval.test.tsx b/src/handlers/eval/online-eval/online-eval.test.tsx
index d315b0695..55fb95748 100644
--- a/src/handlers/eval/online-eval/online-eval.test.tsx
+++ b/src/handlers/eval/online-eval/online-eval.test.tsx
@@ -123,6 +123,11 @@ describe("eval online-eval command hierarchy", () => {
 
 describe("online-eval CRUDL", () => {
   test("creates an online evaluation config from an agent", async () => {
+    // --output-config and --tags are carried by this recording so the request
+    // fixture (CreateOnlineEvaluationConfigCommand.*) is the assertion they reach
+    // the SDK unchanged, and the provisioned role's PutRolePolicy fixture proves
+    // the write scope widened to the destination. SOURCE_LOG_GROUP avoids creating
+    // a dedicated result group, keeping the recording residue-free.
     const stdout = await run([
       "eval",
       "online-eval",
@@ -139,6 +144,10 @@ describe("online-eval CRUDL", () => {
       "30",
       "--enable-on-create",
       "false",
+      "--output-config",
+      '{"cloudWatchConfig":{"resultDestination":"SOURCE_LOG_GROUP"}}',
+      "--tags",
+      '{"team":"agentcore-cli"}',
     ]);
 
     matchGolden(FIXTURES, "create.golden.json", stdout);
@@ -179,6 +188,8 @@ describe("online-eval CRUDL", () => {
   // update merges over the current config because UpdateOnlineEvaluationConfig
   // replaces the whole `rule`; this asserts the unset fields survive the round trip.
   test("updates only the sampling rate, preserving the session timeout", async () => {
+    // --description and --output-config ride along so the update request fixture
+    // asserts they reach the SDK; update never touches the execution role.
     const stdout = await run([
       "eval",
       "online-eval",
@@ -187,6 +198,10 @@ describe("online-eval CRUDL", () => {
       configId,
       "--sampling-rate",
       "25",
+      "--description",
+      "quality monitor for prod traffic",
+      "--output-config",
+      '{"cloudWatchConfig":{"resultDestination":"SOURCE_LOG_GROUP"}}',
     ]);
 
     matchGolden(FIXTURES, "update.golden.json", stdout);
@@ -326,6 +341,38 @@ describe("flag validation", () => {
     ).rejects.toThrow(/Invalid JSON for option '--data-source-config'/);
   });
 
+  const CREATE_BASE = [
+    "eval",
+    "online-eval",
+    "create",
+    "--name",
+    CONFIG_NAME,
+    "--agent",
+    FIXTURE_AGENT_ID,
+    "--evaluators",
+    FIXTURE_EVALUATOR_ID,
+    "--sampling-rate",
+    "10",
+  ];
+
+  test("create rejects malformed --output-config JSON", async () => {
+    await expect(run([...CREATE_BASE, "--output-config", "{not json"])).rejects.toThrow(
+      /Invalid JSON for option '--output-config'/,
+    );
+  });
+
+  test("create rejects malformed --tags JSON", async () => {
+    await expect(run([...CREATE_BASE, "--tags", "{not json"])).rejects.toThrow(
+      /Invalid JSON for option '--tags'/,
+    );
+  });
+
+  test("create rejects a non-string --tags value rather than passing it to the API", async () => {
+    await expect(run([...CREATE_BASE, "--tags", '{"team":42}'])).rejects.toThrow(
+      /Invalid value for option '--tags'/,
+    );
+  });
+
   test("update rejects --endpoint together with --clear-endpoint", async () => {
     await expect(
       run([
diff --git a/src/handlers/eval/online-eval/outputConfig.tsx b/src/handlers/eval/online-eval/outputConfig.tsx
new file mode 100644
index 000000000..b7da87905
--- /dev/null
+++ b/src/handlers/eval/online-eval/outputConfig.tsx
@@ -0,0 +1,59 @@
+import z from "zod";
+import { SourceResolver } from "../../../io";
+import { flag } from "../../../router";
+import { parseJsonFlag } from "../../utils";
+import type { OnlineEvalOutputConfig } from "../types";
+
+const outputConfigHelp = `(JSON object)
+Where evaluation results and metrics are written. Omit it and results go to the
+service-managed default location. Only top-level key: cloudWatchConfig.
+
+Accepts inline JSON, file://<path>, or - to read stdin.
+
+JSON syntax:
+  {
+    "cloudWatchConfig": {
+      "logGroupName": "string",      // result log group; omit for
+                                     // SOURCE_LOG_GROUP, and it cannot sit
+                                     // under /aws/bedrock-agentcore/evaluations/
+      "metricsNamespace": "string",  // CloudWatch metrics namespace
+      "resultDestination": "DEDICATED_LOG_GROUP" | "SOURCE_LOG_GROUP"
+                                     // DEDICATED_LOG_GROUP writes to a
+                                     // dedicated result group, creating it if
+                                     // needed; SOURCE_LOG_GROUP writes back to
+                                     // the groups the traces were sampled from
+    }
+  }
+
+A role you supply with --role-arn is never edited by the CLI, so it must already
+grant logs:PutLogEvents on the destination — plus logs:CreateLogGroup when the
+group does not exist yet.
+
+API reference:
+  https://docs.aws.amazon.com/bedrock-agentcore-control/latest/APIReference/API_OutputConfig.html
+
+Example:
+  --output-config '{"cloudWatchConfig":{"logGroupName":"/company/agent-evaluations","metricsNamespace":"Company/AgentEvaluations","resultDestination":"DEDICATED_LOG_GROUP"}}'`;
+
+export class OnlineEvalOutputConfigFlag {
+  static readonly flags = [
+    flag(
+      "output-config",
+      "where results and metrics are written (JSON OutputConfig)",
+      z.string().optional(),
+      { group: "Result output:", help: outputConfigHelp },
+    ),
+  ] as const;
+
+  // Takes a shared SourceResolver so the single-stdin guard spans every
+  // stdin-capable flag on the command, not just this one.
+  static async resolve(
+    value: string | undefined,
+    resolver: SourceResolver,
+  ): Promise<OnlineEvalOutputConfig | undefined> {
+    return parseJsonFlag<OnlineEvalOutputConfig>(
+      "output-config",
+      await resolver.resolveText("output-config", value),
+    );
+  }
+}
diff --git a/src/handlers/eval/online-eval/update/index.tsx b/src/handlers/eval/online-eval/update/index.tsx
index a5e4eefbf..8dabe1ef9 100644
--- a/src/handlers/eval/online-eval/update/index.tsx
+++ b/src/handlers/eval/online-eval/update/index.tsx
@@ -8,6 +8,7 @@ import type { Core } from "../../../types";
 import { assertMutuallyExclusiveFlags, coreOptsFromCtx, parseJsonFlag } from "../../../utils";
 import { filtersHelp } from "../filtersHelp";
 import { onlineEvalDataSourceConfigHelp } from "../dataSourceConfigHelp";
+import { OnlineEvalOutputConfigFlag } from "../outputConfig";
 
 const SESSION_SOURCE = "Session source:";
 const SOURCE_FILTERS = "Source filters:";
@@ -22,6 +23,12 @@ export const createUpdateOnlineEvalHandler = (core: Core, io: AppIO) =>
       flag("id", "the ID of the online evaluation config to update", z.string().optional(), {
         group: "Target:",
       }),
+      flag(
+        "description",
+        "replace the description of the config's monitoring purpose",
+        z.string().optional(),
+        { group: "Configuration:" },
+      ),
       flag("agent", "repoint at a different harness ID or Runtime ID", z.string().optional(), {
         group: SESSION_SOURCE,
       }),
@@ -65,6 +72,7 @@ export const createUpdateOnlineEvalHandler = (core: Core, io: AppIO) =>
         group: EVALUATION,
         help: filtersHelp,
       }),
+      ...OnlineEvalOutputConfigFlag.flags,
       flag(
         "role-arn",
         "replace the IAM role the online evaluation assumes",
@@ -89,10 +97,16 @@ export const createUpdateOnlineEvalHandler = (core: Core, io: AppIO) =>
         );
       }
 
+      // One resolver shared across every stdin-capable flag (--filters,
+      // --data-source-config, --output-config) so a second `-` is rejected
+      // rather than reading empty after the first drains stdin.
       const source = new SourceResolver({ stdin: io.stdin });
+      const outputConfig = await OnlineEvalOutputConfigFlag.resolve(flags["output-config"], source);
       const { response } = await core.eval.updateOnlineEvaluationConfig(
         flags["id"],
         {
+          description: flags["description"],
+          outputConfig,
           samplingRate: flags["sampling-rate"],
           sessionTimeoutMinutes: flags["session-timeout-minutes"],
           filters: parseJsonFlag<Filter[]>(
diff --git a/src/handlers/eval/types.tsx b/src/handlers/eval/types.tsx
index d5a252242..ed52206f6 100644
--- a/src/handlers/eval/types.tsx
+++ b/src/handlers/eval/types.tsx
@@ -28,6 +28,7 @@ import type {
   UpdateConfigurationBundleResponse,
   UpdateEvaluatorResponse,
   UpdateOnlineEvaluationConfigResponse,
+  OutputConfig as OnlineEvalOutputConfig,
 } from "@aws-sdk/client-bedrock-agentcore-control";
 import type {
   CreateABTestResponse,
@@ -157,6 +158,8 @@ export type CreateOnlineEvalInput = {
   evaluatorIds?: string[];
   evaluationExecutionRoleArn?: string;
   enableOnCreate?: boolean;
+  tags?: Record<string, string>;
+  outputConfig?: OnlineEvalOutputConfig;
 } & (
   | { agent: string; endpoint?: string; dataSourceConfig?: undefined }
   | { agent?: undefined; endpoint?: undefined; dataSourceConfig: DataSourceConfig }
@@ -204,6 +207,7 @@ export type DeleteOnlineInsightResponse = DeleteOnlineEvaluationConfigResponse;
 // `rule` object); `clearEndpoint` nulls out the endpoint scope, falling back to
 // the agent's default log group.
 export type UpdateOnlineEvalInput = {
+  description?: string;
   samplingRate?: number;
   sessionTimeoutMinutes?: number;
   filters?: Rule["filters"];
@@ -219,8 +223,11 @@ export type UpdateOnlineEvalInput = {
   // Replaces the execution role. Like `harness update`, the CLI never provisions
   // or re-scopes a role here — a role named here is the caller's to manage.
   evaluationExecutionRoleArn?: string;
+  outputConfig?: OnlineEvalOutputConfig;
 };
 
+export type { OnlineEvalOutputConfig };
+
 export type BundleRef = { configBundle: string; bundleVersion: string };
 
 export type CreateConfigBasedABTestInput = {