High-risk tools in Langfuse Observability
9 of the 68 tools in Langfuse Observability are classified as high risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at high risk
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approve_official_mirror_queue_itemExecuteApprove an official mirror queue entry and link it to an existing MCP server. This is an async operation that enqueues a background job. This action: 1. Links the queue entry t...
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cancel_examExecuteCancel a running Proctor exam. Stops an exam that is currently executing on a Fly machine. This is useful when you need to abort a test that is taking too long or encountering ...
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force_trigger_good_job_cronExecuteForce trigger a GoodJob cron schedule immediately. Enqueues a new job for the specified cron schedule regardless of its normal schedule. Use cases: - Manually trigger a cron jo...
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retry_good_jobExecuteRetry a failed or discarded GoodJob background job. Re-enqueues the job for processing. Use cases: - Retry a job that failed due to a transient error - Re-process a discarded j...
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run_examExecuteExecute a Proctor exam against an MCP server. Runs the specified exam using the provided runtime and MCP configuration. The exam tests the MCP server
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run_exam_for_mirrorExecuteRun proctor exams against unofficial mirrors to test their MCP server configurations. Proctor spins up Docker containers on Fly Machines and runs standardized exams to verify mi...
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set_popularity_drop_bypassExecuteEnable or disable a deliberate, auditable ONE-OFF bypass of the SYSTEMIC_DROP guardrail in the popularity-estimates pipeline. Background: UpdatePopularityEstimatesFromBigqueryJ...
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ssh_executeExecuteExecute a command on the remote SSH server. **Returns:** JSON object with stdout, stderr, and exit code **Use cases:** - Run shell commands on remote servers - Check system st...
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triggerDeployExecuteTrigger a new deployment for your Rails application on Hatchbox. This tool initiates a deployment using Hatchbox
Attacks that target this class
High-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.