completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Verify that the billing-service v3.1.0 deployment did not introduce a performance bottleneck or timeout issue. Check API Gateway access logs for slow upstream services and test the upstream directly. If the issue persists, consider adjusting timeout configurations. If the upstream is the bottleneck, ensure there are no DB query regressions or thread pool exhaustion. If the issue is not resolved, escalate to the deployment team or the upstream service team for further investigation.", "cited_artifacts": ["KB-00018"], "confidence": 0.9, "escalate": false}}
```

resolution: Verify that the billing-service v3.1.0 deployment did not introduce a performance bottleneck or timeout issue. Check API Gateway access logs for slow upstream services and test the upstream directly. If the issue persists, consider adjusting timeout configurations. If the upstream is the bottleneck, ensure there are no DB query regressions or thread pool exhaustion. If the issue is not resolved, escalate to the deployment team or the upstream service team for further investigation.


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Check the API gateway access logs for requests to /billing/invoice. Identify any upstream services the API gateway is hitting. Test these services directly to see if they are experiencing slow response times. If the issue is with the upstream service, check their response times and potentially make adjustments to their configuration. If the issue is with the API gateway, increase the proxy_read_timeout setting to allow for longer response times. If the problem persists, escalate the issue to the relevant upstream service team.", "cited_artifacts": ["KB-00018"], "confidence": 0.8, "escalate": false}}
```

resolution: Check the API gateway access logs for requests to /billing/invoice. Identify any upstream services the API gateway is hitting. Test these services directly to see if they are experiencing slow response times. If the issue is with the upstream service, check their response times and potentially make adjustments to their configuration. If the issue is with the API gateway, increase the proxy_read_timeout setting to allow for longer response times. If the problem persists, escalate the issue to the


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Check the API gateway access logs for upstream service timeouts. Use curl to test the upstream service directly. If the upstream service is slow, identify and address the root cause such as DB query regression, dependency timeout, or thread pool exhaustion. Adjust timeout configurations if necessary. If the upstream service is healthy, check the billing-service's API gateway for any configuration issues. Verify the deployment and consider rolling back if needed.", "cited_artifacts": ["KB-00018"], "confidence": 0.90, "escalate": false}}
```

resolution: Check the API gateway access logs for upstream service timeouts. Use curl to test the upstream service directly. If the upstream service is slow, identify and address the root cause such as DB query regression, dependency timeout, or thread pool exhaustion. Adjust timeout configurations if necessary. If the upstream service is healthy, check the billing-service's API gateway for any configuration issues. Verify the deployment and consider rolling back if needed.


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Verify the billing-service v3.1.0 deployment for any issues related to timeouts or configuration mismatches. Check the API gateway logs and configuration to ensure it is correctly configured to handle the new API version. If necessary, rollback to the previous version v3.0.8 and reconfigure the gateway to match the correct API schema.", "cited_artifacts": ["KB-00020", "KB-00018"], "confidence": 0.8, "escalate": false}}
```

resolution: Verify the billing-service v3.1.0 deployment for any issues related to timeouts or configuration mismatches. Check the API gateway logs and configuration to ensure it is correctly configured to handle the new API version. If necessary, rollback to the previous version v3.0.8 and reconfigure the gateway to match the correct API schema.


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Check if the deployment rollback is within the 15-minute SLA. If it is, attempt to identify the slow upstream service by filtering API gateway access logs for 504s and testing the upstream directly using curl. If the upstream service itself is slow, investigate the causes such as DB query regression, downstream dependency issues, or thread pool exhaustion. If the upstream service is functioning correctly, the issue might be with the configuration or logic of the billing-service API. Ensure that the service is properly configured and tested after any changes.", "cited_artifacts": ["KB-00018"], "confidence": 0.9, "escalate": false}}
```

resolution: Check if the deployment rollback is within the 15-minute SLA. If it is, attempt to identify the slow upstream service by filtering API gateway access logs for 504s and testing the upstream directly using curl. If the upstream service itself is slow, investigate the causes such as DB query regression, downstream dependency issues, or thread pool exhaustion. If the upstream service is functioning correctly, the issue might be with the configuration or logic of the billing-service API. Ensure that


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Verify the API Gateway is configured to proxy the billing-service API v3.1.0 correctly. Check the upstream service for any issues causing timeouts. If the upstream service is slow, increase the proxy_read_timeout in the API Gateway configuration. Adjust the TLS certificate on the upstream service if it's nearing expiration. If the issue persists, escalate to the backend team for further investigation.", "cited_artifacts": ["KB-00018", "KB-00014"], "confidence": 0.9, "escalate": false}}
```

resolution: Verify the API Gateway is configured to proxy the billing-service API v3.1.0 correctly. Check the upstream service for any issues causing timeouts. If the upstream service is slow, increase the proxy_read_timeout in the API Gateway configuration. Adjust the TLS certificate on the upstream service if it's nearing expiration. If the issue persists, escalate to the backend team for further investigation.


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Verify that the new version of the billing-service has not introduced a new dependency with a slow response time. Use API Gateway access logs and directly test the upstream service. Adjust Kong's proxy_read_timeout if necessary. If the upstream service is slow, identify and resolve the root cause (e.g., DB query regression, thread pool exhaustion). If the issue persists, consider rolling back to the previous version of the service and retesting. Check the database migration history for any regressions. Contact the API Gateway administrator for assistance if needed.", "cited_artifacts": ["KB-00018"], "confidence": 0.9, "escalate": false}}
```

resolution: Verify that the new version of the billing-service has not introduced a new dependency with a slow response time. Use API Gateway access logs and directly test the upstream service. Adjust Kong's proxy_read_timeout if necessary. If the upstream service is slow, identify and resolve the root cause (e.g., DB query regression, thread pool exhaustion). If the issue persists, consider rolling back to the previous version of the service and retesting. Check the database migration history for any regre


completion:
```json
{"tool_name": "submit_resolution", "arguments": {"resolution": "Check API gateway access logs for 504 timeouts, test the upstream service directly, and identify common causes like DB query regression or thread pool exhaustion. Verify the timeout configuration in the API gateway. If the upstream service is responding slowly, troubleshoot the service directly. If necessary, adjust the timeout configuration to a higher value or investigate and fix the upstream service issues.", "cited_artifacts": ["KB-00018"], "confidence": 0.8, "escalate": false}}
```

resolution: Check API gateway access logs for 504 timeouts, test the upstream service directly, and identify common causes like DB query regression or thread pool exhaustion. Verify the timeout configuration in the API gateway. If the upstream service is responding slowly, troubleshoot the service directly. If necessary, adjust the timeout configuration to a higher value or investigate and fix the upstream service issues.