distill_failure

Distill lessons from a failed session by tracing the causal chain and extracting actionable insights

SERVEREnhanced Knowledge Graph Memory Server SOURCEdanielsimonjr/memory-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/danielsimonjr-memory-mcp/distill-failure.md

WHAT IT DOES

What distill_failure does on Enhanced Knowledge Graph Memory Server

AI agents use distill_failure to create or update resources in Enhanced Knowledge Graph Memory Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Enhanced Knowledge Graph Memory Server environment.

RISK

Why distill_failure is rated Medium

This tool analyzes a failed session and extracts/stores actionable insights and lessons into the knowledge graph. The primary effect is writing new memory entries (distilled lessons) to persistent storage. It does not delete data, execute code, or involve financial operations.

From the tool's definition Distill lessons from a failed session by tracing the causal chain and extracting actionable insights

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs distill_failure safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Enhanced Knowledge Graph Memory Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For distill_failure, this is the rule to start with:

distill_failure Rate-limited

distill_failure stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "distill_failure": {
      "limits": [
        {
          "counter": "distill_failure_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Enhanced Knowledge Graph Memory Server, apply this rule, and every distill_failure call is checked against it from then on.

FAQ

Questions about distill_failure

What does the distill_failure tool do? +

Distill lessons from a failed session by tracing the causal chain and extracting actionable insights. It is categorised as a Write tool in the Enhanced Knowledge Graph Memory Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on distill_failure? +

Register the Enhanced Knowledge Graph Memory Server MCP server in PolicyLayer and add a rule for distill_failure: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Enhanced Knowledge Graph Memory Server. Nothing to install.

What risk level is distill_failure? +

distill_failure is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit distill_failure? +

Yes. Add a rate_limit block to the distill_failure rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block distill_failure completely? +

Set action: deny in the PolicyLayer policy for distill_failure. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides distill_failure? +

distill_failure is provided by the Enhanced Knowledge Graph Memory Server MCP server (danielsimonjr/memory-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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