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cognito-m2m-httpapi-jwt-scope-gated

claude-code claude-opus-4-7 ✗ failed GOOD_FAILURE ↑ View task
Solved from the instruction alone, tests/ and solution/ were withheld from the agent's workspace and restored only for grading.
Reward = tests/test.sh exit code (0 → resolved); the classification below is post-hoc and cannot change it.
Classification , post-hoc; cannot change the reward
GOOD_FAILUREHonest miss, the agent ran correctly but couldn't solve it. Expected for a hard task; the task is sound.
SubtypeIncomplete Exploration
EvidenceTest results: 58 passed, 2 failed. Both failures are in Lambda IAM role policy checks: test_50_backend_lambda_role_can_write_logs and test_60_backend_lambda_role_grants_log_stream_writes. These tests verify the role has either AWSLambdaBasicExecutionRole attached OR inline policies granting logs:CreateLogStream and logs:PutLogEvents. The role 'harbor-jwt-backend-role' only has 'lambda-logs-bootstrap' inline policy which grants logs:CreateLogGroup but lacks the stream-write permissions. Agent successfully fixed 9 other bugs: app client OAuth flow, secret generation, allowed scopes, authorizer identity source/audience, integration payload format, route scopes, Lambda handler name, Lambda concurrency, and stage auto-deploy. End-to-end M2M flow verification shows all behavioral requirements passing: token endpoint returns 200 with proper JWT, authenticated API requests return 200, unauthenticated requests return 401, and scope-mismatched requests return 403.
Root causeThe agent thoroughly debugged and fixed the core M2M OAuth flow bugs but did not complete the IAM policy requirements for Lambda logging. The instruction mentions IAM as one of the usual suspects but doesn't explicitly require logging permissions to be functional, the M2M flow works end-to-end despite this gap. The agent stopped after verifying behavior rather than ensuring all configuration details were complete.
RecommendationN/A - task is fine. The task specification appropriately mentions IAM as a common source of bugs and directs the agent to diagnose issues by inspection and testing. The agent's failure to address logging permissions is a capability gap on a genuinely hard task with multiple independent bug categories, not a task specification problem. A more thorough agent would iterate through the test output to identify the failing assertions and trace them to missing policy statements.
Trajectory
Tool-by-tool agent trajectory
79 tool calls · 3 tool types · 79 steps
a teammate left mid-setup and the machine-to-machine reports API they were standing up is broken. the api gates `GET /reports` and `POST /reports` on the prod stage of an HTTP API v2 behind a Cognito JWT authorizer, with access tokens minted by Cognito's `client_credentials` OAuth flow. the pieces are all there (user pool `harbor-jwt-pool`, resource server `harbor-api` with scopes `read` and `write`, app client `harbor-jwt-client`, HTTP API `harbor-jwt-api`, a JWT authorizer wired to the pool, Lambda backend `harbor-jwt-backend` integrated to both routes) , they are wired wrong. fix it in place; recreating a resource is fine when its config can't be changed in place. a manifest of what exists is published under SSM at `/harbor/jwt/*` , read it. the environment is reachable at `$AWS_ENDPOINT_URL`, `ENFORCE_IAM=1`, account `000000000000`, region `us-east-1`. what "fixed" means: the verifier exercises the full M2M flow end to end. the client fetches an access token by POSTing `grant_type=client_credentials&scope=harbor-api/read harbor-api/write` to the cognito `/oauth2/token` endpoint with HTTP Basic auth (`client_id:client_secret` base64-encoded), which must return **HTTP 200** with an `access_token` that's a 3-segment JWT carrying `client_id` and a `scope` claim covering both scopes. then `GET <api-endpoint>/reports` and `POST <api-endpoint>/reports` with `Authorization: Bearer <token>` must each return **HTTP 200** with a JSON body (the lambda echoes `ok: true`, method, route, claims). the same requests with no `Authorization` header or a malformed bearer must come back as **401**. a request whose token carries only the *other* scope , `GET /reports` with a `harbor-api/write`-only token, or `POST /reports` with a `harbor-api/read`-only token , must come back as **403**. you'll have to diagnose the bugs yourself , there are several, they're independent, and each is enough to keep the api from working. inspect what's actually deployed (`describe-*` everything , user pool client, resource server, authorizer, every route, the integration, the stage, the lambda), drive the token endpoint and the api directly and read what comes back. the bugs here are the usual suspects for this pattern: IAM, the JWT authorizer config (issuer, audience, identity source, scopes), the Cognito app client wiring (OAuth flow, secret, allowed scopes), the HTTP API v2 route/integration coupling (route key, payload format version), and the stage deployment lifecycle. one procedural gotcha worth stating outright since forgetting it makes a correct fix look broken: HTTP API v2 only serves route/integration changes if the stage has auto_deploy=true or a fresh deployment is created. fixing all-but-one of the bugs still leaves the API broken , the check is the behaviour, not a checklist.
Bash
{
  "command": "echo \"AWS_ENDPOINT_URL=$AWS_ENDPOINT_URL\"; echo \"ENFORCE_IAM=$ENFORCE_IAM\"; aws --version 2>&1 | head -1",
  "description": "Check environment"
}
output
AWS_ENDPOINT_URL=http://localstack:4566
ENFORCE_IAM=
aws-cli/2.34.48 Python/3.14.4 Linux/6.12.76-linuxkit exe/aarch64.ubuntu.24

[stdout]
AWS_ENDPOINT_URL=http://localstack:4566
ENFORCE_IAM=
aws-cli/2.34.48 Python/3.14.4 Linux/6.12.76-linuxkit exe/aarch64.ubuntu.24
Bash
{
  "command": "aws ssm get-parameters-by-path --path /harbor/jwt --recursive --region us-east-1 2>&1",
  "description": "Read SSM manifest"
}
output
{
    "Parameters": [
        {
            "Name": "/harbor/jwt/user-pool-id",
            "Type": "String",
            "Value": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:06.482000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/user-pool-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/app-client-id",
            "Type": "String",
            "Value": "jmnqfruqygz80rmgc0tppubgf2",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:06.896000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/app-client-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/app-client-secret",
            "Type": "SecureString",
            "Value": "kms:alias/aws/ssm:none",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:07.264000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/app-client-secret",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/resource-server-identifier",
            "Type": "String",
            "Value": "harbor-api",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:07.609000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/resource-server-identifier",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/api-id",
            "Type": "String",
            "Value": "84af5762",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:08.039000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/api-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/api-endpoint",
            "Type": "String",
            "Value": "http://localstack:4566/restapis/84af5762/prod/_user_request_",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:08.387000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/api-endpoint",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/stage",
            "Type": "String",
            "Value": "prod",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:08.737000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/stage",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/authorizer-id",
            "Type": "String",
            "Value": "806865c1",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:09.127000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/authorizer-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/integration-id",
            "Type": "String",
            "Value": "16431f7b",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:09.474000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/integration-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/route-get-id",
            "Type": "String",
            "Value": "73922050",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:09.832000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/route-get-id",
            "DataType": "text"
        },
        {
            "Name": "/harbor/jwt/route-post-id",
            "Type": "String",
            "Value": "b2c0855e",
            "Version": 1,
            "LastModifiedDate": "2026-05-17T07:26:10.170000+00:00",
            "ARN": "arn:aws:ssm:us-east-1:000000000000:parameter/harbor/jwt/route-post-id",
            "DataType": "text"
        },
      
…[truncated]
Bash
{
  "command": "aws cognito-idp describe-user-pool-client --user-pool-id us-east-1_f8f1ba7da80049c5a24fb633c7708546 --client-id jmnqfruqygz80rmgc0tppubgf2 --region us-east-1 2>&1",
  "description": "Describe user pool client"
}
output
{
    "UserPoolClient": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "ClientName": "harbor-jwt-client",
        "ClientId": "jmnqfruqygz80rmgc0tppubgf2",
        "LastModifiedDate": "2026-05-17T07:26:01.985778+00:00",
        "CreationDate": "2026-05-17T07:26:01.985780+00:00",
        "RefreshTokenValidity": 30,
        "TokenValidityUnits": {},
        "SupportedIdentityProviders": [
            "COGNITO"
        ],
        "CallbackURLs": [
            "https://harbor.example/callback"
        ],
        "AllowedOAuthFlows": [
            "implicit"
        ],
        "AllowedOAuthFlowsUserPoolClient": true,
        "EnableTokenRevocation": true,
        "EnablePropagateAdditionalUserContextData": false,
        "AuthSessionValidity": 3
    }
}

[stdout]
{
    "UserPoolClient": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "ClientName": "harbor-jwt-client",
        "ClientId": "jmnqfruqygz80rmgc0tppubgf2",
        "LastModifiedDate": "2026-05-17T07:26:01.985778+00:00",
        "CreationDate": "2026-05-17T07:26:01.985780+00:00",
        "RefreshTokenValidity": 30,
        "TokenValidityUnits": {},
        "SupportedIdentityProviders": [
            "COGNITO"
        ],
        "CallbackURLs": [
            "https://harbor.example/callback"
        ],
        "AllowedOAuthFlows": [
            "implicit"
        ],
        "AllowedOAuthFlowsUserPoolClient": true,
        "EnableTokenRevocation": true,
        "EnablePropagateAdditionalUserContextData": false,
        "AuthSessionValidity": 3
    }
}
Bash
{
  "command": "aws cognito-idp describe-resource-server --user-pool-id us-east-1_f8f1ba7da80049c5a24fb633c7708546 --identifier harbor-api --region us-east-1 2>&1",
  "description": "Describe resource server"
}
output
{
    "ResourceServer": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "Identifier": "harbor-api",
        "Name": "harbor-api-rs",
        "Scopes": [
            {
                "ScopeName": "read",
                "ScopeDescription": "Read reports"
            },
            {
                "ScopeName": "write",
                "ScopeDescription": "Write reports"
            }
        ]
    }
}

[stdout]
{
    "ResourceServer": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "Identifier": "harbor-api",
        "Name": "harbor-api-rs",
        "Scopes": [
            {
                "ScopeName": "read",
                "ScopeDescription": "Read reports"
            },
            {
                "ScopeName": "write",
                "ScopeDescription": "Write reports"
            }
        ]
    }
}
Bash
{
  "command": "aws apigatewayv2 get-authorizer --api-id 84af5762 --authorizer-id 806865c1 --region us-east-1 2>&1",
  "description": "Describe authorizer"
}
output
{
    "AuthorizerId": "806865c1",
    "AuthorizerType": "JWT",
    "IdentitySource": [
        "$request.header.X-Auth-Token"
    ],
    "JwtConfiguration": {
        "Audience": [
            "harbor-api"
        ],
        "Issuer": "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_f8f1ba7da80049c5a24fb633c7708546"
    },
    "Name": "harbor-jwt-authorizer"
}

[stdout]
{
    "AuthorizerId": "806865c1",
    "AuthorizerType": "JWT",
    "IdentitySource": [
        "$request.header.X-Auth-Token"
    ],
    "JwtConfiguration": {
        "Audience": [
            "harbor-api"
        ],
        "Issuer": "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_f8f1ba7da80049c5a24fb633c7708546"
    },
    "Name": "harbor-jwt-authorizer"
}
Bash
{
  "command": "aws apigatewayv2 get-routes --api-id 84af5762 --region us-east-1 2>&1",
  "description": "List routes"
}
output
{
    "Items": [
        {
            "ApiKeyRequired": false,
            "AuthorizationScopes": [
                "read"
            ],
            "AuthorizationType": "JWT",
            "AuthorizerId": "806865c1",
            "RouteId": "73922050",
            "RouteKey": "GET /reports",
            "Target": "integrations/16431f7b"
        },
        {
            "ApiKeyRequired": false,
            "AuthorizationScopes": [
                "write"
            ],
            "AuthorizationType": "JWT",
            "AuthorizerId": "806865c1",
            "RouteId": "b2c0855e",
            "RouteKey": "POST /reports",
            "Target": "integrations/16431f7b"
        }
    ]
}

[stdout]
{
    "Items": [
        {
            "ApiKeyRequired": false,
            "AuthorizationScopes": [
                "read"
            ],
            "AuthorizationType": "JWT",
            "AuthorizerId": "806865c1",
            "RouteId": "73922050",
            "RouteKey": "GET /reports",
            "Target": "integrations/16431f7b"
        },
        {
            "ApiKeyRequired": false,
            "AuthorizationScopes": [
                "write"
            ],
            "AuthorizationType": "JWT",
            "AuthorizerId": "806865c1",
            "RouteId": "b2c0855e",
            "RouteKey": "POST /reports",
            "Target": "integrations/16431f7b"
        }
    ]
}
Bash
{
  "command": "aws apigatewayv2 get-integrations --api-id 84af5762 --region us-east-1 2>&1",
  "description": "List integrations"
}
output
{
    "Items": [
        {
            "ConnectionType": "INTERNET",
            "IntegrationId": "16431f7b",
            "IntegrationMethod": "POST",
            "IntegrationType": "AWS_PROXY",
            "IntegrationUri": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
            "PayloadFormatVersion": "1.0",
            "TimeoutInMillis": 30000
        }
    ]
}

[stdout]
{
    "Items": [
        {
            "ConnectionType": "INTERNET",
            "IntegrationId": "16431f7b",
            "IntegrationMethod": "POST",
            "IntegrationType": "AWS_PROXY",
            "IntegrationUri": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
            "PayloadFormatVersion": "1.0",
            "TimeoutInMillis": 30000
        }
    ]
}
Bash
{
  "command": "aws apigatewayv2 get-stages --api-id 84af5762 --region us-east-1 2>&1",
  "description": "List stages"
}
output
{
    "Items": [
        {
            "AutoDeploy": false,
            "CreatedDate": "2026-05-17T07:26:04.781744+00:00",
            "DefaultRouteSettings": {
                "DetailedMetricsEnabled": false
            },
            "DeploymentId": "2fae6e5d",
            "LastUpdatedDate": "2026-05-17T07:26:04.781744+00:00",
            "RouteSettings": {},
            "StageName": "prod",
            "StageVariables": {},
            "Tags": {}
        }
    ]
}

[stdout]
{
    "Items": [
        {
            "AutoDeploy": false,
            "CreatedDate": "2026-05-17T07:26:04.781744+00:00",
            "DefaultRouteSettings": {
                "DetailedMetricsEnabled": false
            },
            "DeploymentId": "2fae6e5d",
            "LastUpdatedDate": "2026-05-17T07:26:04.781744+00:00",
            "RouteSettings": {},
            "StageName": "prod",
            "StageVariables": {},
            "Tags": {}
        }
    ]
}
Bash
{
  "command": "aws apigatewayv2 get-api --api-id 84af5762 --region us-east-1 2>&1",
  "description": "Describe API"
}
output
{
    "ApiEndpoint": "http://84af5762.execute-api.localhost.localstack.cloud:4566",
    "ApiId": "84af5762",
    "ApiKeySelectionExpression": "$request.header.x-api-key",
    "CreatedDate": "2026-05-17T07:26:02.890000+00:00",
    "DisableExecuteApiEndpoint": false,
    "IpAddressType": "ipv4",
    "Name": "harbor-jwt-api",
    "ProtocolType": "HTTP",
    "RouteSelectionExpression": "$request.method $request.path",
    "Tags": {}
}

[stdout]
{
    "ApiEndpoint": "http://84af5762.execute-api.localhost.localstack.cloud:4566",
    "ApiId": "84af5762",
    "ApiKeySelectionExpression": "$request.header.x-api-key",
    "CreatedDate": "2026-05-17T07:26:02.890000+00:00",
    "DisableExecuteApiEndpoint": false,
    "IpAddressType": "ipv4",
    "Name": "harbor-jwt-api",
    "ProtocolType": "HTTP",
    "RouteSelectionExpression": "$request.method $request.path",
    "Tags": {}
}
Bash
{
  "command": "aws lambda get-function --function-name harbor-jwt-backend --region us-east-1 2>&1",
  "description": "Describe Lambda"
}
output
{
    "Configuration": {
        "FunctionName": "harbor-jwt-backend",
        "FunctionArn": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
        "Runtime": "python3.11",
        "Role": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
        "Handler": "handler.lambda_handler",
        "CodeSize": 461,
        "Description": "",
        "Timeout": 20,
        "MemorySize": 128,
        "LastModified": "2026-05-17T07:25:57.854858+0000",
        "CodeSha256": "emDCN41N77LmIJGPhvsg1QggqR0z3D5L1wfIHD7XdZE=",
        "Version": "$LATEST",
        "TracingConfig": {
            "Mode": "PassThrough"
        },
        "RevisionId": "409d4469-a67d-43e4-ac3d-a21395ffd485",
        "State": "Active",
        "LastUpdateStatus": "Successful",
        "PackageType": "Zip",
        "Architectures": [
            "x86_64"
        ],
        "EphemeralStorage": {
            "Size": 512
        },
        "SnapStart": {
            "ApplyOn": "None",
            "OptimizationStatus": "Off"
        },
        "RuntimeVersionConfig": {
            "RuntimeVersionArn": "arn:aws:lambda:us-east-1::runtime:8eeff65f6809a3ce81507fe733fe09b835899b99481ba22fd75b5a7338290ec1"
        },
        "LoggingConfig": {
            "LogFormat": "Text",
            "LogGroup": "/aws/lambda/harbor-jwt-backend"
        }
    },
    "Code": {
        "RepositoryType": "S3",
        "Location": "http://localhost.localstack.cloud:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=QA%2BMzl0Q6ty41In2ktrc1sOZ8%2B4%3D&Expires=1779006582"
    }
}

[stdout]
{
    "Configuration": {
        "FunctionName": "harbor-jwt-backend",
        "FunctionArn": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
        "Runtime": "python3.11",
        "Role": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
        "Handler": "handler.lambda_handler",
        "CodeSize": 461,
        "Description": "",
        "Timeout": 20,
        "MemorySize": 128,
        "LastModified": "2026-05-17T07:25:57.854858+0000",
        "CodeSha256": "emDCN41N77LmIJGPhvsg1QggqR0z3D5L1wfIHD7XdZE=",
        "Version": "$LATEST",
        "TracingConfig": {
            "Mode": "PassThrough"
        },
        "RevisionId": "409d4469-a67d-43e4-ac3d-a21395ffd485",
        "State": "Active",
        "LastUpdateStatus": "Successful",
        "PackageType": "Zip",
        "Architectures": [
            "x86_64"
        ],
        "EphemeralStorage": {
            "Size": 512
        },
        "SnapStart": {
            "ApplyOn": "None",
            "OptimizationStatus": "Off"
        },
        "RuntimeVersionConfig": {
            "RuntimeVersionArn": "arn:aws:lambda:us-east-1::runtime:8eeff65f6809a3ce81507fe733fe09b835899b99481ba22fd75b5a7338290ec1"
        },
        "LoggingConfig": {
            "LogFormat": "Text",
            "LogGroup": "/aws/lambda/harbor-jwt-backend"
        }
    },
    "Code": {
        "RepositoryType": "S3",
        "Location": "http://localhost.localstack.cloud:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=QA%2BMzl0Q6ty41In2ktrc1sOZ8%2B4%3D&Expires=1779006582"
    }
}
Bash
{
  "command": "aws lambda get-policy --function-name harbor-jwt-backend --region us-east-1 2>&1",
  "description": "Lambda resource policy"
}
output
{
    "Policy": "{\"Version\": \"2012-10-17\", \"Id\": \"default\", \"Statement\": [{\"Sid\": \"apigw-invoke\", \"Effect\": \"Allow\", \"Action\": \"lambda:InvokeFunction\", \"Resource\": \"arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend\", \"Principal\": {\"Service\": \"apigateway.amazonaws.com\"}, \"Condition\": {\"ArnLike\": {\"AWS:SourceArn\": \"arn:aws:execute-api:us-east-1:000000000000:84af5762/*/*\"}}}]}",
    "RevisionId": "409d4469-a67d-43e4-ac3d-a21395ffd485"
}

[stdout]
{
    "Policy": "{\"Version\": \"2012-10-17\", \"Id\": \"default\", \"Statement\": [{\"Sid\": \"apigw-invoke\", \"Effect\": \"Allow\", \"Action\": \"lambda:InvokeFunction\", \"Resource\": \"arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend\", \"Principal\": {\"Service\": \"apigateway.amazonaws.com\"}, \"Condition\": {\"ArnLike\": {\"AWS:SourceArn\": \"arn:aws:execute-api:us-east-1:000000000000:84af5762/*/*\"}}}]}",
    "RevisionId": "409d4469-a67d-43e4-ac3d-a21395ffd485"
}
Bash
{
  "command": "aws iam get-role --role-name harbor-jwt-backend-role --region us-east-1 2>&1 && aws iam list-attached-role-policies --role-name harbor-jwt-backend-role --region us-east-1 2>&1 && aws iam list-role-policies --role-name harbor-jwt-backend-role --region us-east-1 2>&1",
  "description": "Lambda role policies"
}
output
{
    "Role": {
        "Path": "/",
        "RoleName": "harbor-jwt-backend-role",
        "RoleId": "AROAQAAAAAAAHMCQZCQ7V",
        "Arn": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
        "CreateDate": "2026-05-17T07:25:56.033582+00:00",
        "AssumeRolePolicyDocument": {
            "Version": "2012-10-17",
            "Statement": [
                {
                    "Effect": "Allow",
                    "Principal": {
                        "Service": "lambda.amazonaws.com"
                    },
                    "Action": "sts:AssumeRole"
                }
            ]
        },
        "MaxSessionDuration": 3600,
        "RoleLastUsed": {}
    }
}
{
    "AttachedPolicies": []
}
{
    "PolicyNames": [
        "lambda-logs-bootstrap"
    ]
}

[stdout]
{
    "Role": {
        "Path": "/",
        "RoleName": "harbor-jwt-backend-role",
        "RoleId": "AROAQAAAAAAAHMCQZCQ7V",
        "Arn": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
        "CreateDate": "2026-05-17T07:25:56.033582+00:00",
        "AssumeRolePolicyDocument": {
            "Version": "2012-10-17",
            "Statement": [
                {
                    "Effect": "Allow",
                    "Principal": {
                        "Service": "lambda.amazonaws.com"
                    },
                    "Action": "sts:AssumeRole"
                }
            ]
        },
        "MaxSessionDuration": 3600,
        "RoleLastUsed": {}
    }
}
{
    "AttachedPolicies": []
}
{
    "PolicyNames": [
        "lambda-logs-bootstrap"
    ]
}
Going to dig into the Lambda code, the role policy, and the user pool config to find all the bugs.
Bash
{
  "command": "aws iam get-role-policy --role-name harbor-jwt-backend-role --policy-name lambda-logs-bootstrap --region us-east-1 2>&1",
  "description": "Lambda role inline policy"
}
output
{
    "RoleName": "harbor-jwt-backend-role",
    "PolicyName": "lambda-logs-bootstrap",
    "PolicyDocument": {
        "Version": "2012-10-17",
        "Statement": [
            {
                "Effect": "Allow",
                "Action": [
                    "logs:CreateLogGroup"
                ],
                "Resource": "*"
            }
        ]
    }
}

[stdout]
{
    "RoleName": "harbor-jwt-backend-role",
    "PolicyName": "lambda-logs-bootstrap",
    "PolicyDocument": {
        "Version": "2012-10-17",
        "Statement": [
            {
                "Effect": "Allow",
                "Action": [
                    "logs:CreateLogGroup"
                ],
                "Resource": "*"
            }
        ]
    }
}
Bash
{
  "command": "aws cognito-idp describe-user-pool --user-pool-id us-east-1_f8f1ba7da80049c5a24fb633c7708546 --region us-east-1 2>&1 | head -100",
  "description": "Describe user pool"
}
output
{
    "UserPool": {
        "Id": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "Name": "harbor-jwt-pool",
        "Policies": {
            "PasswordPolicy": {
                "MinimumLength": 8,
                "RequireUppercase": true,
                "RequireLowercase": true,
                "RequireNumbers": true,
                "RequireSymbols": true,
                "TemporaryPasswordValidityDays": 7
            }
        },
        "DeletionProtection": "INACTIVE",
        "LambdaConfig": {},
        "LastModifiedDate": "2026-05-17T07:26:01.170595+00:00",
        "CreationDate": "2026-05-17T07:26:01.170598+00:00",
        "SchemaAttributes": [
            {
                "Name": "sub",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": false,
                "Required": true,
                "StringAttributeConstraints": {
                    "MinLength": "1",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "name",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "given_name",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "family_name",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "middle_name",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "nickname",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "preferred_username",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,
                "Mutable": true,
                "Required": false,
                "StringAttributeConstraints": {
                    "MinLength": "0",
                    "MaxLength": "2048"
                }
            },
            {
                "Name": "profile",
                "AttributeDataType": "String",
                "DeveloperOnlyAttribute": false,

[stdout]
{
    "UserPool": {
        "Id": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "Name": "harbor-jwt-pool",
        "Policies": {
            "PasswordPolicy": {
                "MinimumLength": 8,
                "RequireUppercase": true,
                "RequireLowercase": true,
                "RequireNumbers": true,
                "RequireSymbols": true,
                "TemporaryPasswordValidityDays": 7
            }
        },
        "DeletionProtection": "INACTIVE",
        "LambdaConfig": {},
        "LastModifiedDate": "2026-05-17T0
…[truncated]
Bash
{
  "command": "cd /tmp && curl -s \"http://localhost.localstack.cloud:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=QA%2BMzl0Q6ty41In2ktrc1sOZ8%2B4%3D&Expires=1779006582\" -o handler.zip && unzip -o handler.zip -d handler_extracted 2>&1",
  "description": "Download and extract lambda code"
}
output
Exit code 7

[error] tool reported failure
Bash
{
  "command": "cd /tmp && CODE_URL=$(aws lambda get-function --function-name harbor-jwt-backend --region us-east-1 --query 'Code.Location' --output text) && echo \"$CODE_URL\" && curl -sv \"$CODE_URL\" -o /tmp/handler.zip 2>&1 | tail -20 && ls -la /tmp/handler.zip && unzip -o /tmp/handler.zip -d /tmp/handler_extracted 2>&1",
  "description": "Download Lambda code"
}
output
Exit code 2
http://localhost.localstack.cloud:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=RRvFyTvC3AbHRZhFXx401TDwyGE%3D&Expires=1779006614
* Host localhost.localstack.cloud:4566 was resolved.
* IPv6: (none)
* IPv4: 127.0.0.1
*   Trying 127.0.0.1:4566...
* connect to 127.0.0.1 port 4566 from 127.0.0.1 port 54432 failed: Connection refused
* Failed to connect to localhost.localstack.cloud port 4566 after 3 ms: Couldn't connect to server
* Closing connection
ls: cannot access '/tmp/handler.zip': No such file or directory

[error] tool reported failure
Bash
{
  "command": "CODE_URL=$(aws lambda get-function --function-name harbor-jwt-backend --region us-east-1 --query 'Code.Location' --output text) && NEW_URL=${CODE_URL/localhost.localstack.cloud/localstack} && echo \"$NEW_URL\" && curl -s \"$NEW_URL\" -o /tmp/handler.zip && ls -la /tmp/handler.zip && unzip -o /tmp/handler.zip -d /tmp/handler_extracted 2>&1",
  "description": "Download Lambda code via localstack host"
}
output
http://localstack:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=VMy6sljtg3b9PGYr22AMdH1nA8E%3D&Expires=1779006619
-rw-r--r-- 1 root root 461 May 17 07:30 /tmp/handler.zip
Archive:  /tmp/handler.zip
  inflating: /tmp/handler_extracted/handler.py

[stdout]
http://localstack:4566/awslambda-us-east-1-tasks/snapshots/000000000000/harbor-jwt-backend-4c972081-96c3-44ea-ad6c-094dea085984?AWSAccessKeyId=949334387222&Signature=VMy6sljtg3b9PGYr22AMdH1nA8E%3D&Expires=1779006619
-rw-r--r-- 1 root root 461 May 17 07:30 /tmp/handler.zip
Archive:  /tmp/handler.zip
  inflating: /tmp/handler_extracted/handler.py
Read
{
  "file_path": "/tmp/handler_extracted/handler.py"
}
output
1	def handler(event, context):
2	    rc = event.get("requestContext", {}) or {}
3	    method = (rc.get("http") or {}).get("method")
4	    route = event.get("routeKey")
5	    auth = (rc.get("authorizer") or {}).get("jwt") or {}
6	    claims = auth.get("claims", {}) or {}
7	    scopes = auth.get("scopes") or []
8	    return {
9	        "statusCode": 200,
10	        "headers": {"content-type": "application/json"},
11	        "body": __import__("json").dumps({
12	            "ok": True,
13	            "method": method,
14	            "route": route,
15	            "client_id": claims.get("client_id"),
16	            "scope": claims.get("scope"),
17	            "scopes": scopes,
18	        }),
19	    }
20
Lambda code uses HTTP API v2 payload format (event.requestContext.http.method, event.routeKey), but the configured Handler is `handler.lambda_handler` while the function is actually named `handler`. Let me also probe the current behavior end-to-end before fixing.
Bash
{
  "command": "curl -s -i -X POST \"http://localstack:4566/_aws/cognito-idp/oauth2/token\" \\\n  -u \"jmnqfruqygz80rmgc0tppubgf2:\" \\\n  -H \"Content-Type: application/x-www-form-urlencoded\" \\\n  -d \"grant_type=client_credentials&scope=harbor-api/read harbor-api/write\" 2>&1 | head -40",
  "description": "Try token endpoint"
}
output
HTTP/1.1 400 BAD REQUEST
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:30:56 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 97
x-localstack: true

Unable to determine client_id/client_secret from OAuth2 request for grant type client_credentials

[stdout]
HTTP/1.1 400 BAD REQUEST
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:30:56 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 97
x-localstack: true

Unable to determine client_id/client_secret from OAuth2 request for grant type client_credentials
Bash
{
  "command": "curl -s -i \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" 2>&1 | head -20",
  "description": "Probe API directly"
}
output
HTTP/1.1 401 UNAUTHORIZED
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:30:56 GMT
Content-Type: application/json
Connection: keep-alive
Apigw-Requestid: e2967767
Content-Length: 26
x-localstack: true

{"message":"Unauthorized"}

[stdout]
HTTP/1.1 401 UNAUTHORIZED
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:30:56 GMT
Content-Type: application/json
Connection: keep-alive
Apigw-Requestid: e2967767
Content-Length: 26
x-localstack: true

{"message":"Unauthorized"}
Now I have a clear picture of the bugs. Let me list them and start fixing. **Bugs found:** 1. App client `AllowedOAuthFlows` is `implicit` (needs `client_credentials`), missing `AllowedOAuthScopes`, and has no client secret , must recreate with `GenerateSecret=true`. 2. JWT authorizer `IdentitySource` is `$request.header.X-Auth-Token` (must be `Authorization`). 3. JWT authorizer `Audience` is `harbor-api` (Cognito M2M tokens carry no `aud`; only `client_id` , audience must be the client_id). 4. Integration `PayloadFormatVersion` is `1.0` but Lambda code uses 2.0 event shape , and that field is immutable, so the integration must be recreated. 5. Lambda `Handler` is `handler.lambda_handler` but the function in the .zip is named `handler` (so `handler.handler`). 6. Stage has `AutoDeploy=false` , needs deployment for route/integration changes to be visible. Now I'll fix them. First, recreate the app client.
Bash
{
  "command": "aws cognito-idp delete-user-pool-client \\\n  --user-pool-id us-east-1_f8f1ba7da80049c5a24fb633c7708546 \\\n  --client-id jmnqfruqygz80rmgc0tppubgf2 \\\n  --region us-east-1 2>&1\necho \"---\"\naws cognito-idp create-user-pool-client \\\n  --user-pool-id us-east-1_f8f1ba7da80049c5a24fb633c7708546 \\\n  --client-name harbor-jwt-client \\\n  --generate-secret \\\n  --allowed-o-auth-flows client_credentials \\\n  --allowed-o-auth-flows-user-pool-client \\\n  --allowed-o-auth-scopes \"harbor-api/read\" \"harbor-api/write\" \\\n  --supported-identity-providers COGNITO \\\n  --region us-east-1 2>&1",
  "description": "Recreate app client with secret + client_credentials"
}
output
---
{
    "UserPoolClient": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "ClientName": "harbor-jwt-client",
        "ClientId": "a7p81msee475oeox6bj6yw02q8",
        "ClientSecret": "3dc2e2c8",
        "LastModifiedDate": "2026-05-17T07:31:23.594103+00:00",
        "CreationDate": "2026-05-17T07:31:23.594105+00:00",
        "RefreshTokenValidity": 30,
        "TokenValidityUnits": {},
        "SupportedIdentityProviders": [
            "COGNITO"
        ],
        "AllowedOAuthFlows": [
            "client_credentials"
        ],
        "AllowedOAuthScopes": [
            "harbor-api/read",
            "harbor-api/write"
        ],
        "AllowedOAuthFlowsUserPoolClient": true,
        "EnableTokenRevocation": true,
        "EnablePropagateAdditionalUserContextData": false,
        "AuthSessionValidity": 3
    }
}

[stdout]
---
{
    "UserPoolClient": {
        "UserPoolId": "us-east-1_f8f1ba7da80049c5a24fb633c7708546",
        "ClientName": "harbor-jwt-client",
        "ClientId": "a7p81msee475oeox6bj6yw02q8",
        "ClientSecret": "3dc2e2c8",
        "LastModifiedDate": "2026-05-17T07:31:23.594103+00:00",
        "CreationDate": "2026-05-17T07:31:23.594105+00:00",
        "RefreshTokenValidity": 30,
        "TokenValidityUnits": {},
        "SupportedIdentityProviders": [
            "COGNITO"
        ],
        "AllowedOAuthFlows": [
            "client_credentials"
        ],
        "AllowedOAuthScopes": [
            "harbor-api/read",
            "harbor-api/write"
        ],
        "AllowedOAuthFlowsUserPoolClient": true,
        "EnableTokenRevocation": true,
        "EnablePropagateAdditionalUserContextData": false,
        "AuthSessionValidity": 3
    }
}
Bash
{
  "command": "aws ssm put-parameter --name /harbor/jwt/app-client-id --value \"a7p81msee475oeox6bj6yw02q8\" --type String --overwrite --region us-east-1 2>&1\naws ssm put-parameter --name /harbor/jwt/app-client-secret --value \"3dc2e2c8\" --type SecureString --overwrite --region us-east-1 2>&1",
  "description": "Update SSM with new client creds"
}
output
{
    "Version": 2,
    "Tier": "Standard"
}
{
    "Version": 2,
    "Tier": "Standard"
}

[stdout]
{
    "Version": 2,
    "Tier": "Standard"
}
{
    "Version": 2,
    "Tier": "Standard"
}
Bash
{
  "command": "aws apigatewayv2 update-authorizer \\\n  --api-id 84af5762 \\\n  --authorizer-id 806865c1 \\\n  --identity-source '$request.header.Authorization' \\\n  --jwt-configuration \"Audience=a7p81msee475oeox6bj6yw02q8,Issuer=https://cognito-idp.us-east-1.amazonaws.com/us-east-1_f8f1ba7da80049c5a24fb633c7708546\" \\\n  --region us-east-1 2>&1",
  "description": "Fix authorizer identity source and audience"
}
output
{
    "AuthorizerId": "806865c1",
    "AuthorizerType": "JWT",
    "IdentitySource": [
        "$request.header.Authorization"
    ],
    "JwtConfiguration": {
        "Audience": [
            "a7p81msee475oeox6bj6yw02q8"
        ],
        "Issuer": "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_f8f1ba7da80049c5a24fb633c7708546"
    },
    "Name": "harbor-jwt-authorizer"
}

[stdout]
{
    "AuthorizerId": "806865c1",
    "AuthorizerType": "JWT",
    "IdentitySource": [
        "$request.header.Authorization"
    ],
    "JwtConfiguration": {
        "Audience": [
            "a7p81msee475oeox6bj6yw02q8"
        ],
        "Issuer": "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_f8f1ba7da80049c5a24fb633c7708546"
    },
    "Name": "harbor-jwt-authorizer"
}
Bash
{
  "command": "aws lambda update-function-configuration \\\n  --function-name harbor-jwt-backend \\\n  --handler handler.handler \\\n  --region us-east-1 2>&1 | head -30",
  "description": "Fix Lambda handler name"
}
output
{
    "FunctionName": "harbor-jwt-backend",
    "FunctionArn": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
    "Runtime": "python3.11",
    "Role": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
    "Handler": "handler.handler",
    "CodeSize": 461,
    "Description": "",
    "Timeout": 20,
    "MemorySize": 128,
    "LastModified": "2026-05-17T07:31:34.002667+0000",
    "CodeSha256": "emDCN41N77LmIJGPhvsg1QggqR0z3D5L1wfIHD7XdZE=",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "a99e034e-7426-4e3d-982e-955c94d72fb5",
    "State": "Active",
    "LastUpdateStatus": "InProgress",
    "LastUpdateStatusReason": "The function is being created.",
    "LastUpdateStatusReasonCode": "Creating",
    "PackageType": "Zip",
    "Architectures": [
        "x86_64"
    ],
    "EphemeralStorage": {
        "Size": 512
    },
    "SnapStart": {
        "ApplyOn": "None",

[stdout]
{
    "FunctionName": "harbor-jwt-backend",
    "FunctionArn": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
    "Runtime": "python3.11",
    "Role": "arn:aws:iam::000000000000:role/harbor-jwt-backend-role",
    "Handler": "handler.handler",
    "CodeSize": 461,
    "Description": "",
    "Timeout": 20,
    "MemorySize": 128,
    "LastModified": "2026-05-17T07:31:34.002667+0000",
    "CodeSha256": "emDCN41N77LmIJGPhvsg1QggqR0z3D5L1wfIHD7XdZE=",
    "Version": "$LATEST",
    "TracingConfig": {
        "Mode": "PassThrough"
    },
    "RevisionId": "a99e034e-7426-4e3d-982e-955c94d72fb5",
    "State": "Active",
    "LastUpdateStatus": "InProgress",
    "LastUpdateStatusReason": "The function is being created.",
    "LastUpdateStatusReasonCode": "Creating",
    "PackageType": "Zip",
    "Architectures": [
        "x86_64"
    ],
    "EphemeralStorage": {
        "Size": 512
    },
    "SnapStart": {
        "ApplyOn": "None",
Now recreate the integration with payload v2.0, update routes to it, and delete the old.
Bash
{
  "command": "NEW_INT=$(aws apigatewayv2 create-integration \\\n  --api-id 84af5762 \\\n  --integration-type AWS_PROXY \\\n  --integration-uri arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend \\\n  --integration-method POST \\\n  --payload-format-version 2.0 \\\n  --region us-east-1 2>&1)\necho \"$NEW_INT\"\nNEW_INT_ID=$(echo \"$NEW_INT\" | python3 -c 'import sys,json;print(json.load(sys.stdin)[\"IntegrationId\"])')\necho \"NEW_INT_ID=$NEW_INT_ID\"\naws apigatewayv2 update-route --api-id 84af5762 --route-id 73922050 --target \"integrations/$NEW_INT_ID\" --region us-east-1 2>&1\naws apigatewayv2 update-route --api-id 84af5762 --route-id b2c0855e --target \"integrations/$NEW_INT_ID\" --region us-east-1 2>&1\naws apigatewayv2 delete-integration --api-id 84af5762 --integration-id 16431f7b --region us-east-1 2>&1\naws ssm put-parameter --name /harbor/jwt/integration-id --value \"$NEW_INT_ID\" --type String --overwrite --region us-east-1 2>&1",
  "description": "Recreate integration with v2.0 payload"
}
output
{
    "ConnectionType": "INTERNET",
    "IntegrationId": "f93c3194",
    "IntegrationMethod": "POST",
    "IntegrationType": "AWS_PROXY",
    "IntegrationUri": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
    "PayloadFormatVersion": "2.0",
    "TimeoutInMillis": 30000
}
NEW_INT_ID=f93c3194
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "read"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "73922050",
    "RouteKey": "GET /reports",
    "Target": "integrations/f93c3194"
}
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "write"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "b2c0855e",
    "RouteKey": "POST /reports",
    "Target": "integrations/f93c3194"
}
{
    "Version": 2,
    "Tier": "Standard"
}

[stdout]
{
    "ConnectionType": "INTERNET",
    "IntegrationId": "f93c3194",
    "IntegrationMethod": "POST",
    "IntegrationType": "AWS_PROXY",
    "IntegrationUri": "arn:aws:lambda:us-east-1:000000000000:function:harbor-jwt-backend",
    "PayloadFormatVersion": "2.0",
    "TimeoutInMillis": 30000
}
NEW_INT_ID=f93c3194
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "read"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "73922050",
    "RouteKey": "GET /reports",
    "Target": "integrations/f93c3194"
}
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "write"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "b2c0855e",
    "RouteKey": "POST /reports",
    "Target": "integrations/f93c3194"
}
{
    "Version": 2,
    "Tier": "Standard"
}
Route scopes are `read`/`write` but Cognito will emit `harbor-api/read`/`harbor-api/write` in the JWT , that's another bug.
Bash
{
  "command": "aws apigatewayv2 update-route --api-id 84af5762 --route-id 73922050 --authorization-scopes \"harbor-api/read\" --region us-east-1 2>&1\naws apigatewayv2 update-route --api-id 84af5762 --route-id b2c0855e --authorization-scopes \"harbor-api/write\" --region us-east-1 2>&1",
  "description": "Fix route scopes to use full identifier"
}
output
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "harbor-api/read"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "73922050",
    "RouteKey": "GET /reports",
    "Target": "integrations/f93c3194"
}
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "harbor-api/write"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "b2c0855e",
    "RouteKey": "POST /reports",
    "Target": "integrations/f93c3194"
}

[stdout]
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "harbor-api/read"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "73922050",
    "RouteKey": "GET /reports",
    "Target": "integrations/f93c3194"
}
{
    "ApiKeyRequired": false,
    "AuthorizationScopes": [
        "harbor-api/write"
    ],
    "AuthorizationType": "JWT",
    "AuthorizerId": "806865c1",
    "RouteId": "b2c0855e",
    "RouteKey": "POST /reports",
    "Target": "integrations/f93c3194"
}
Bash
{
  "command": "aws apigatewayv2 update-stage --api-id 84af5762 --stage-name prod --auto-deploy --region us-east-1 2>&1\naws apigatewayv2 create-deployment --api-id 84af5762 --stage-name prod --region us-east-1 2>&1",
  "description": "Enable autodeploy + fresh deployment"
}
output
{
    "AutoDeploy": true,
    "CreatedDate": "2026-05-17T07:26:04.781744+00:00",
    "DefaultRouteSettings": {
        "DetailedMetricsEnabled": false
    },
    "DeploymentId": "2fae6e5d",
    "LastUpdatedDate": "2026-05-17T07:26:04.781744+00:00",
    "RouteSettings": {},
    "StageName": "prod",
    "StageVariables": {},
    "Tags": {}
}
{
    "AutoDeployed": false,
    "CreatedDate": "2026-05-17T07:31:53.600601+00:00",
    "DeploymentId": "46f480a7",
    "DeploymentStatus": "FAILED",
    "DeploymentStatusMessage": "{\"message\": \"Deployment ID cannot be set on this stage 000000000000:84af5762 because AutoDeploy is enabled.\"}"
}

[stdout]
{
    "AutoDeploy": true,
    "CreatedDate": "2026-05-17T07:26:04.781744+00:00",
    "DefaultRouteSettings": {
        "DetailedMetricsEnabled": false
    },
    "DeploymentId": "2fae6e5d",
    "LastUpdatedDate": "2026-05-17T07:26:04.781744+00:00",
    "RouteSettings": {},
    "StageName": "prod",
    "StageVariables": {},
    "Tags": {}
}
{
    "AutoDeployed": false,
    "CreatedDate": "2026-05-17T07:31:53.600601+00:00",
    "DeploymentId": "46f480a7",
    "DeploymentStatus": "FAILED",
    "DeploymentStatusMessage": "{\"message\": \"Deployment ID cannot be set on this stage 000000000000:84af5762 because AutoDeploy is enabled.\"}"
}
AutoDeploy is enabled , that's the deployment trigger. Now let me end-to-end verify the M2M flow.
Bash
{
  "command": "TOKEN_RESP=$(curl -s -X POST \"http://localstack:4566/_aws/cognito-idp/oauth2/token\" \\\n  -u \"a7p81msee475oeox6bj6yw02q8:3dc2e2c8\" \\\n  -H \"Content-Type: application/x-www-form-urlencoded\" \\\n  -d \"grant_type=client_credentials&scope=harbor-api/read harbor-api/write\")\necho \"$TOKEN_RESP\"\nTOKEN=$(echo \"$TOKEN_RESP\" | python3 -c 'import sys,json;print(json.load(sys.stdin)[\"access_token\"])')\necho \"TOKEN_SEGMENTS=$(echo $TOKEN | awk -F. '{print NF}')\"\necho \"---DECODED PAYLOAD---\"\npython3 -c \"import sys,base64,json; t='$TOKEN'.split('.')[1]; t += '=' * (-len(t) % 4); print(json.dumps(json.loads(base64.urlsafe_b64decode(t)), indent=2))\"\necho \"---GET /reports---\"\ncurl -s -i \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $TOKEN\" | head -20\necho \"---POST /reports---\"\ncurl -s -i -X POST \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $TOKEN\" | head -20\necho \"---GET (no auth)---\"\ncurl -s -i \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" | head -3\necho \"---GET (malformed)---\"\ncurl -s -i \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: not-a-bearer\" | head -3",
  "description": "End-to-end M2M verification"
}
output
{"access_token": "eyJhbGciOiJSUzI1NiIsImtpZCI6IjVlNjlmYjRiLTA2OTMtNGM5My05ZDZmLThlYTc2YzBhYTQwMiIsInR5cCI6IkpXVCJ9.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.pXe66kf4hVdZmf9_ta-xHwfqT8odhM2iwXBcZfAQJo55cjV63anYzB4nSozFs6hKOC2hOr-wEoH1MuK9TdbzQsDIEBthNqP9Ex4FGwSOTCVdHUy7M7PDoGkbfgiYgrsbwXsWAPdvlCsvcifOiIoQS28W8lZbDqqQGTDSS-2AFRNDD11hqaBMLlUmv2Iagy65p066BO9aTIC4tSX0RQ8pe6EWjqk3_0sOK3PP7tMLvmb4ZlfwPojt06yaxbOf5Fy8T3orCI0h46H3Ejcujxl8v4UoI4wUI9IY5U6a278AMitt93i-y0wNNhtO_N9tQgTzaK7DWyYLm5eKm4btWordhQ", "expires_in": 3600, "token_type": "Bearer"}
TOKEN_SEGMENTS=3
---DECODED PAYLOAD---
{
  "exp": 1779006724,
  "iss": "http://localhost.localstack.cloud:4566/us-east-1_f8f1ba7da80049c5a24fb633c7708546",
  "sub": "a7p81msee475oeox6bj6yw02q8",
  "auth_time": 1779003124,
  "iat": 1779003124,
  "event_id": "ca38faa8-8c35-4a03-a914-fe180adb3367",
  "token_use": "access",
  "jti": "52cc3207-8ba2-4ff7-9e37-ae6529a770e1",
  "username": "a7p81msee475oeox6bj6yw02q8",
  "client_id": "a7p81msee475oeox6bj6yw02q8",
  "scope": "harbor-api/read harbor-api/write"
}
---GET /reports---
HTTP/1.1 500 INTERNAL SERVER ERROR
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:32:04 GMT
Content-Type: application/json
Connection: keep-alive
Apigw-Requestid: 58b49958
Content-Length: 35
x-localstack: true

{"message":"Internal Server Error"}---POST /reports---
HTTP/1.1 500 INTERNAL SERVER ERROR
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:32:17 GMT
Content-Type: application/json
Connection: keep-alive
Apigw-Requestid: 143c5f91
Content-Length: 35
x-localstack: true

{"message":"Internal Server Error"}---GET (no auth)---
HTTP/1.1 401 UNAUTHORIZED
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:32:27 GMT
---GET (malformed)---
HTTP/1.1 401 UNAUTHORIZED
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:32:27 GMT

[stdout]
{"access_token": "eyJhbGciOiJSUzI1NiIsImtpZCI6IjVlNjlmYjRiLTA2OTMtNGM5My05ZDZmLThlYTc2YzBhYTQwMiIsInR5cCI6IkpXVCJ9.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.pXe66kf4hVdZmf9_ta-xHwfqT8odhM2iwXBcZfAQJo55cjV63anYzB4nSozFs6hKOC2hOr-wEoH1MuK9TdbzQsDIEBthNqP9Ex4FGwSOTCVdHUy7M7PDoGkbfgiYgrsbwXsWAPdvlCsvcifOiIoQS28W8lZbDqqQGTDSS-2AFRNDD11hqaBMLlUmv2Iagy65p066BO9aTIC4tSX0RQ8pe6EWjqk3_0sOK3PP7tMLvmb4ZlfwPojt06yaxbOf5Fy8T3orCI0h46H3Ejcujxl8v4UoI4wUI9IY5U6a278AMitt93i-y0wNNhtO_N9tQgTzaK7DWyYLm5eKm4btWordhQ", "expires_in": 3600, "token_type": "Bearer"}
TOKEN_SEGMENTS=3
---DECODED PAYLOAD---
{
  "exp": 1779006724,
  "iss": "http://localhost.localstack.cloud:4566/us-east-1_f8f1ba7da80049c5a24fb633c7708546",
  "sub": "a7p81msee475oeox6bj6yw02q8",
  "auth_time": 1779003124,
  "iat": 1779003124,
  "event_id": "ca38faa8-8c35-4a03-a914-fe180adb3367",
  "token_use": "access",
  "jti": "52cc3207-8ba2-4ff7-9e37-ae6529a770e1",
  "username": "a7p81msee475oeox6bj6yw02q8",
  "client_id": "a7p81msee475oeox6bj6yw02q8",
  "scope": "harbor-api/read harbor-api/write"
}
---GET /reports---
HTTP/1.1 500 INTERNAL SERVER ERROR
…[truncated]
Token endpoint works and unauth requests correctly return 401, but authed requests get 500. Let me check Lambda logs.
Bash
{
  "command": "aws logs describe-log-streams --log-group-name /aws/lambda/harbor-jwt-backend --order-by LastEventTime --descending --limit 3 --region us-east-1 2>&1\necho \"---\"\nLATEST_STREAM=$(aws logs describe-log-streams --log-group-name /aws/lambda/harbor-jwt-backend --order-by LastEventTime --descending --limit 1 --region us-east-1 --query 'logStreams[0].logStreamName' --output text 2>&1)\necho \"STREAM=$LATEST_STREAM\"\naws logs get-log-events --log-group-name /aws/lambda/harbor-jwt-backend --log-stream-name \"$LATEST_STREAM\" --region us-east-1 2>&1 | tail -60",
  "description": "Check Lambda logs"
}
output
{
    "logStreams": []
}
---
STREAM=None

aws: [ERROR]: An error occurred (ResourceNotFoundException) when calling the GetLogEvents operation: The specified log stream does not exist.

[stdout]
{
    "logStreams": []
}
---
STREAM=None

aws: [ERROR]: An error occurred (ResourceNotFoundException) when calling the GetLogEvents operation: The specified log stream does not exist.
Bash
{
  "command": "aws lambda invoke --function-name harbor-jwt-backend --payload '{\"requestContext\":{\"http\":{\"method\":\"GET\"},\"authorizer\":{\"jwt\":{\"claims\":{\"client_id\":\"x\",\"scope\":\"y\"},\"scopes\":[\"y\"]}}},\"routeKey\":\"GET /reports\"}' --cli-binary-format raw-in-base64-out --region us-east-1 /tmp/out.json 2>&1\ncat /tmp/out.json\necho\necho \"---\"\naws logs describe-log-streams --log-group-name /aws/lambda/harbor-jwt-backend --region us-east-1 2>&1",
  "description": "Direct Lambda invoke"
}
output
aws: [ERROR]: An error occurred (TooManyRequestsException) when calling the Invoke operation (reached max retries: 2): Rate Exceeded.

Additional error details:
Type: User
Reason: ReservedFunctionConcurrentInvocationLimitExceeded
cat: /tmp/out.json: No such file or directory

---
{
    "logStreams": []
}

[stdout]
aws: [ERROR]: An error occurred (TooManyRequestsException) when calling the Invoke operation (reached max retries: 2): Rate Exceeded.

Additional error details:
Type: User
Reason: ReservedFunctionConcurrentInvocationLimitExceeded
cat: /tmp/out.json: No such file or directory

---
{
    "logStreams": []
}
Bash
{
  "command": "aws lambda get-function-concurrency --function-name harbor-jwt-backend --region us-east-1 2>&1\necho \"---\"\naws lambda get-function --function-name harbor-jwt-backend --region us-east-1 --query 'Concurrency' 2>&1",
  "description": "Check Lambda concurrency"
}
output
{
    "ReservedConcurrentExecutions": 0
}
---
null

[stdout]
{
    "ReservedConcurrentExecutions": 0
}
---
null
Another bug , Lambda has `ReservedConcurrentExecutions=0`, throttling all invocations.
Bash
{
  "command": "aws lambda delete-function-concurrency --function-name harbor-jwt-backend --region us-east-1 2>&1\necho \"---verify---\"\naws lambda get-function-concurrency --function-name harbor-jwt-backend --region us-east-1 2>&1",
  "description": "Remove zero concurrency limit"
}
output
---verify---

[stdout]
---verify---
Bash
{
  "command": "TOKEN_RESP=$(curl -s -X POST \"http://localstack:4566/_aws/cognito-idp/oauth2/token\" \\\n  -u \"a7p81msee475oeox6bj6yw02q8:3dc2e2c8\" \\\n  -H \"Content-Type: application/x-www-form-urlencoded\" \\\n  -d \"grant_type=client_credentials&scope=harbor-api/read harbor-api/write\")\nTOKEN=$(echo \"$TOKEN_RESP\" | python3 -c 'import sys,json;print(json.load(sys.stdin)[\"access_token\"])')\necho \"---GET /reports (full)---\"\ncurl -s -i \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $TOKEN\" | head -20\necho\necho \"---POST /reports (full)---\"\ncurl -s -i -X POST \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $TOKEN\" | head -20",
  "description": "Retry authed requests"
}
output
---GET /reports (full)---
HTTP/1.1 200 OK
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:33:10 GMT
Content-Type: application/json
Connection: keep-alive
Content-Length: 193
Apigw-Requestid: 809caaa2
x-localstack: true

{"ok": true, "method": "GET", "route": "GET /reports", "client_id": "a7p81msee475oeox6bj6yw02q8", "scope": "harbor-api/read harbor-api/write", "scopes": ["harbor-api/read", "harbor-api/write"]}
---POST /reports (full)---
HTTP/1.1 200 OK
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:33:10 GMT
Content-Type: application/json
Connection: keep-alive
Content-Length: 195
Apigw-Requestid: aab581fd
x-localstack: true

{"ok": true, "method": "POST", "route": "POST /reports", "client_id": "a7p81msee475oeox6bj6yw02q8", "scope": "harbor-api/read harbor-api/write", "scopes": ["harbor-api/read", "harbor-api/write"]}

[stdout]
---GET /reports (full)---
HTTP/1.1 200 OK
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:33:10 GMT
Content-Type: application/json
Connection: keep-alive
Content-Length: 193
Apigw-Requestid: 809caaa2
x-localstack: true

{"ok": true, "method": "GET", "route": "GET /reports", "client_id": "a7p81msee475oeox6bj6yw02q8", "scope": "harbor-api/read harbor-api/write", "scopes": ["harbor-api/read", "harbor-api/write"]}
---POST /reports (full)---
HTTP/1.1 200 OK
Server: TwistedWeb/25.5.0
Date: Sun, 17 May 2026 07:33:10 GMT
Content-Type: application/json
Connection: keep-alive
Content-Length: 195
Apigw-Requestid: aab581fd
x-localstack: true

{"ok": true, "method": "POST", "route": "POST /reports", "client_id": "a7p81msee475oeox6bj6yw02q8", "scope": "harbor-api/read harbor-api/write", "scopes": ["harbor-api/read", "harbor-api/write"]}
Both routes return 200 with full JSON. Now verify the scope-mismatch 403 cases.
Bash
{
  "command": "READ_ONLY=$(curl -s -X POST \"http://localstack:4566/_aws/cognito-idp/oauth2/token\" \\\n  -u \"a7p81msee475oeox6bj6yw02q8:3dc2e2c8\" \\\n  -H \"Content-Type: application/x-www-form-urlencoded\" \\\n  -d \"grant_type=client_credentials&scope=harbor-api/read\" | python3 -c 'import sys,json;print(json.load(sys.stdin)[\"access_token\"])')\nWRITE_ONLY=$(curl -s -X POST \"http://localstack:4566/_aws/cognito-idp/oauth2/token\" \\\n  -u \"a7p81msee475oeox6bj6yw02q8:3dc2e2c8\" \\\n  -H \"Content-Type: application/x-www-form-urlencoded\" \\\n  -d \"grant_type=client_credentials&scope=harbor-api/write\" | python3 -c 'import sys,json;print(json.load(sys.stdin)[\"access_token\"])')\necho \"---POST with read-only (expect 403)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" -X POST \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $READ_ONLY\"\necho \"---GET with write-only (expect 403)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $WRITE_ONLY\"\necho \"---GET with read-only (expect 200)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $READ_ONLY\"\necho \"---POST with write-only (expect 200)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" -X POST \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: Bearer $WRITE_ONLY\"\necho \"---GET no auth (expect 401)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\"\necho \"---GET malformed auth (expect 401)---\"\ncurl -s -o /dev/null -w \"%{http_code}\\n\" \"http://localstack:4566/restapis/84af5762/prod/_user_request_/reports\" -H \"Authorization: garbage\"",
  "description": "Scope enforcement and unauth checks"
}
output
---POST with read-only (expect 403)---
403
---GET with write-only (expect 403)---
403
---GET with read-only (expect 200)---
200
---POST with write-only (expect 200)---
200
---GET no auth (expect 401)---
401
---GET malformed auth (expect 401)---
401

[stdout]
---POST with read-only (expect 403)---
403
---GET with write-only (expect 403)---
403
---GET with read-only (expect 200)---
200
---POST with write-only (expect 200)---
200
---GET no auth (expect 401)---
401
---GET malformed auth (expect 401)---
401
All behaviors verified. The full M2M flow is working end-to-end. **Bugs fixed (7):** 1. **App client OAuth flow** , was `implicit`, recreated with `client_credentials` flow. 2. **App client secret** , none existed; recreated with `GenerateSecret=true` (new id `a7p81msee475oeox6bj6yw02q8`, secret `3dc2e2c8`, SSM updated). 3. **App client allowed scopes** , added `harbor-api/read` and `harbor-api/write`. 4. **JWT authorizer `IdentitySource`** , was `$request.header.X-Auth-Token`, fixed to `$request.header.Authorization`. 5. **JWT authorizer `Audience`** , was `harbor-api`; Cognito M2M access tokens carry no `aud`, only `client_id`, so set audience to the new client id. 6. **Integration `PayloadFormatVersion`** , was `1.0` but the Lambda handler uses 2.0 event shape (`requestContext.http.method`, `routeKey`); field is immutable so recreated the integration as `2.0`, repointed both routes, deleted the old integration, updated SSM. 7. **Route `AuthorizationScopes`** , were bare `read`/`write` but Cognito emits `harbor-api/read`/`harbor-api/write`; updated to the fully-qualified scope strings. 8. **Lambda `Handler`** , was `handler.lambda_handler`, but the zip exports `handler`; fixed to `handler.handler`. 9. **Lambda `ReservedConcurrentExecutions=0`** , was throttling every invoke (500 at the gateway); cleared. 10. **Stage `AutoDeploy`** , was `false`; enabled so route/integration edits go live. Verification: - token: HTTP 200, 3-segment JWT with `client_id` and `scope=harbor-api/read harbor-api/write` - `GET /reports` + full token → 200 with `ok:true` body - `POST /reports` + full token → 200 with `ok:true` body - no/malformed auth → 401 - read-only token to POST → 403; write-only token to GET → 403
Final diff , what the agent changed

No file changes, the agent left the workspace untouched.

Verifier output , the proof behind the reward
tests/test.sh
downloading uv 0.9.7 aarch64-unknown-linux-gnu
Downloading pygments (1.2MiB)
Downloading botocore (12.7MiB)
 Downloading pygments
 Downloading botocore
Installed 13 packages in 51ms
============================= test session starts ==============================
platform linux -- Python 3.12.3, pytest-8.4.1, pluggy-1.6.0 -- /root/.cache/uv/archive-v0/yzzZWc6deQmQIZIaPCVT2/bin/python
cachedir: .pytest_cache
rootdir: /tests
plugins: json-ctrf-0.3.5
collecting ... collected 60 items

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=================================== FAILURES ===================================
__________________ test_50_backend_lambda_role_can_write_logs __________________

    def test_50_backend_lambda_role_can_write_logs():
        role_name = LAMBDA_ROLE_ARN().split("/")[-1]
        iam = _client("iam")
        attached = iam.list_attached_role_policies(RoleName=role_name).get("AttachedPolicies", [])
        has_managed = any("AWSLambdaBasicExecutionRole" in (a.get("PolicyArn") or "") for a in attached)
        if has_managed:
            return
        inline = iam.list_role_policies(RoleName=role_name).get("PolicyNames", [])
        ok = False
        for pn in inline:
            doc = iam.get_role_policy(RoleName=role_name, PolicyName=pn).get("PolicyDocument") or {}
            for s in _stmts(doc):
                if s.get("Effect") == "Allow" and (_action_matches(s.get("Action"), "logs:PutLogEvents") or _action_matches(s.get("Action"), "logs:CreateLogStream")):
                    ok = True
>       assert ok, f"backend lambda role {role_name} has no logs write capability"
E       AssertionError: backend lambda role harbor-jwt-backend-role has no logs write capability
E       assert False

/tests/test_outputs.py:638: AssertionError
_____________ test_60_backend_lambda_role_grants_log_stream_writes _____________

    def test_60_backend_lambda_role_grants_log_stream_writes():
        role_name = LAMBDA_ROLE_ARN().split("/")[-1]
        iam = _client("iam")
        attached = iam.list_attached_role_policies(RoleName=role_name).get("AttachedPolicies", [])
        has_managed = any("AWSLambdaBasicExecutionRole" in (a.get("PolicyArn") or "") for a in attached)
        has_stream, has_put = False, False
        if not has_managed:
            for pn in iam.list_role_policies(RoleName=role_name).get("PolicyNames", []):
                doc = iam.get_role_policy(RoleName=role_name, PolicyName=pn).get("PolicyDocument") or {}
                for s in _stmts(doc):
                    if s.get("Effect") != "Allow":
                        continue
                    if _action_matches(s.get("Action"), "logs:CreateLogStream"):
                        has_stream = True
                    if _action_matches(s.get("Action"), "logs:PutLogEvents"):
                        has_put = True
>       assert has_managed or (has_stream and has_put), (
            f"backend lambda role {role_name} can not write log streams or events - "
            f"the basic-execution managed policy is not attached and the inline policies do not grant both "
            f"logs:CreateLogStream and logs:PutLogEvents"
        )
E       AssertionError: backend lambda role harbor-jwt-backend-role can not write log streams or events - the basic-execution managed policy is not attached and the inline policies do not grant both logs:CreateLogStream and logs:PutLogEvents
E       assert (False or (False))

/tests/test_outputs.py:746: AssertionError
=============================== warnings summary ===============================
test_outputs.py: 123 warnings
  /root/.cache/uv/archive-v0/yzzZWc6deQmQIZIaPCVT2/lib/python3.12/site-packages/botocore/auth.py:424: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
    datetime_now = datetime.datetime.utcnow()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
==================================== PASSES ====================================
=========================== short test summary info ============================
PASSED ../tests/test_outputs.py::test_01_token_endpoint_returns_access_token
PASSED ../tests/test_outputs.py::test_02_token_endpoint_rejects_bad_secret
PASSED ../tests/test_outputs.py::test_03_token_endpoint_no_token_when_grant_type_missing
PASSED ../tests/test_outputs.py::test_04_get_reports_with_valid_token_is_200
PASSED ../tests/test_outputs.py::test_05_post_reports_with_valid_token_is_200
PASSED ../tests/test_outputs.py::test_06_get_reports_returns_ok_true_in_body
PASSED ../tests/test_outputs.py::test_07_post_reports_returns_ok_true_in_body
PASSED ../tests/test_outputs.py::test_08_get_reports_without_authorization_is_401
PASSED ../tests/test_outputs.py::test_09_post_reports_without_authorization_is_401
PASSED ../tests/test_outputs.py::test_10_get_reports_with_malformed_bearer_is_401
PASSED ../tests/test_outputs.py::test_11_get_reports_with_wrong_scope_only_is_403
PASSED ../tests/test_outputs.py::test_12_post_reports_with_wrong_scope_only_is_403
PASSED ../tests/test_outputs.py::test_13_get_reports_body_reflects_method_and_route
PASSED ../tests/test_outputs.py::test_14_post_reports_body_reflects_method_and_route
PASSED ../tests/test_outputs.py::test_15_access_token_is_a_three_segment_jwt
PASSED ../tests/test_outputs.py::test_16_token_payload_has_client_id_claim
PASSED ../tests/test_outputs.py::test_17_token_payload_has_scope_claim_with_both_scopes
PASSED ../tests/test_outputs.py::test_18_token_payload_issuer_matches_user_pool
PASSED ../tests/test_outputs.py::test_19_token_payload_token_use_is_access
PASSED ../tests/test_outputs.py::test_20_read_only_token_scope_excludes_write
PASSED ../tests/test_outputs.py::test_21_write_only_token_scope_excludes_read
PASSED ../tests/test_outputs.py::test_22_token_expiry_is_in_the_future
PASSED ../tests/test_outputs.py::test_23_http_api_protocol_type_is_http
PASSED ../tests/test_outputs.py::test_24_jwt_authorizer_type_is_jwt
PASSED ../tests/test_outputs.py::test_25_jwt_authorizer_audience_contains_app_client_id
PASSED ../tests/test_outputs.py::test_26_jwt_authorizer_issuer_matches_user_pool
PASSED ../tests/test_outputs.py::test_27_jwt_authorizer_identity_source_is_authorization_header
PASSED ../tests/test_outputs.py::test_28_route_get_reports_authorization_type_is_jwt
PASSED ../tests/test_outputs.py::test_29_route_post_reports_authorization_type_is_jwt
PASSED ../tests/test_outputs.py::test_30_route_get_reports_scopes_are_namespaced_read
PASSED ../tests/test_outputs.py::test_31_route_post_reports_scopes_are_namespaced_write
PASSED ../tests/test_outputs.py::test_32_route_get_

… (truncated at 12,000 chars, full verifier log is in the trial artifacts)

Reproduce this trial: git checkout 2f94510 && PYTHONPATH=src python3 scripts/build_site.py , then open trial/trial_31f521dbd1ed4a92. Re-running the agent live requires EVAL_PLATFORM_ENABLE_OAUTH_SMOKE=1 and is non-deterministic.

Trial trial_31f521dbd1ed4a92 · verifier authoritative; classifier explanatory.