Rejects the request and explains cardinality violation

Explains metric cardinality explosion risks

Suggests user_id as trace attribute instead of metric dimension

Offers aggregated alternative dimensions

Does not provide metric configuration that includes user_id

Includes memory_limiter processor in the configuration

Places memory_limiter as the first processor in the pipeline

Explains why memory_limiter must be first

Includes proper receiver, processor, and exporter configuration

Uses correct processor ordering: memory_limiter → batch → other processors

Explains certificate generation (CA, server cert, client cert)

Configures Kubernetes secrets for certificates

Configures collector with client authentication

Configures application SDK with client certificates

Includes certificate rotation/expiration strategy

Provides troubleshooting guidance for TLS errors

Uses custom bridge network (not default bridge)

Configures service discovery by container name

Exposes ports selectively

Handles backend connectivity

Addresses firewall and proxy considerations

Includes network troubleshooting guidance

Configures memory_limiter processor

Sets appropriate queue settings for backpressure

Specifies Kubernetes resource requests and limits

Explains memory monitoring and alerting

Provides scaling guidance

Configures collector as ECS service (not task)

Uses host IP for application-to-collector communication

Configures host port mapping

Implements IAM roles for AWS service access

Includes service discovery configuration

Addresses restart and failure handling

Uses DaemonSet resource type (not Deployment)

Includes resource requests and limits

Configures readiness and liveness probes

Implements node affinity or node selectors

Includes RBAC configuration (ServiceAccount, ClusterRole)

Uses toleration for node taints

Uses Deployment resource type with configurable replicas

Configures LoadBalancer or ClusterIP Service

Includes resource requests, limits, and HPA autoscaling

Uses persistent queues for resilience

Implements loadbalancing exporter with trace ID routing

Includes PodDisruptionBudget for high availability

Defines collector container in pod specification

Configures localhost networking between app and collector

Allocates shared resources appropriately

Includes logging and health checks for collector

Explains sidecar trade-offs vs. DaemonSet/Gateway

Recommends sidecar for specific use cases only

Configures collector as sidecar in task definition

Uses container network mode (not host) and container hostname

Allocates CPU and memory within Fargate limits

Includes CloudWatch logging for troubleshooting

Configures environment variables for secrets/config

Warns about sidecar resource overhead

Uses cloud-agnostic OpenTelemetry components

Addresses cloud-specific authentication (IAM, Service Accounts)

Implements per-region or per-cloud aggregation

Handles networking constraints (VPCs, Security Groups)

Considers compliance and data residency

Provides cost and operational considerations

Specifies CLAUDE_CODE_ENABLE_TELEMETRY=1 environment variable

Mentions OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE=cumulative

References ~/.claude/settings.json for persistent configuration

Includes privacy controls for prompt and tool logging

Warns about session.id cardinality in metrics

Recommends Gateway deployment pattern for tail sampling

Configures loadbalancing exporter with routing_key: traceID

Sets up Headless Service for consistent routing

Includes proper tail sampling policies for both error and probabilistic sampling

Warns about tail_sampling processor Beta stability level

Specifies appropriate Docker image

Mounts configuration file as volume

Exposes necessary ports

Includes restart policy

Sets resource limits

Configures logging and monitoring

Creates systemd unit file in /etc/systemd/system/

Configures [Unit] section with proper metadata

Sets up [Service] section with ExecStart and ExecReload

Includes User and resource limits (MemoryLimit, LimitNOFILE)

Configures logging via StandardOutput and StandardError

Includes [Install] section for systemd enable

Documents environment variable setup for configuration

Includes collector and sample application services

Uses custom network for service discovery

Mounts collector configuration file

Includes health checks for both services

Exposes collector ports appropriately

Includes environment variables for configuration

Generates valid JSON configuration structure

Configures OTLP receiver on port 4317

Includes batch processor with reasonable timeout

Configures exporter for backend system

Defines service section with pipelines

Includes comments or follows naming conventions

Recommends Gateway pattern for high-volume centralized collection

Explains trade-offs between patterns

Addresses multi-region deployment considerations

Provides resource estimates for 500k traces/min

Considers scaling and cost implications